10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Period Ended June 30, 2007

OR

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission File Number 000-51274

THE FRONTIER FUND

BALANCED SERIES; GRAHAM SERIES; WINTON SERIES; CAMPBELL/GRAHAM SERIES; CURRENCY SERIES; DUNN SERIES; LONG ONLY COMMODITY SERIES;

LONG/SHORT COMMODITY SERIES; MANAGED FUTURES INDEX SERIES

(Exact Name of Registrant as specified in its Charter)

Delaware	36-6815533
(State of Organization)	(IRS Employer Identification No.)

c/o Equinox Fund Management, LLC

1660 Lincoln Street, Suite 100,

Denver, Colorado 80264

(Address of Principal Executive Offices)

(303) 837-0600

(Registrant’s Telephone Number)

Securities to be registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act:

Balanced Series Class 1, Class 2, Class 1a and Class 2a Units;

Winton Series Class 1 and Class 2 Units;

Campbell/Graham Series Class 1 and Class 2 Units;

Currency Series Class 1 and Class 2 Units;

Dunn Series Class 1 and Class 2 Units;

Graham Series Class 1 and Class 2 Units;

Long/Short Commodity Series Class 1 and Class 2 Units;

Long Only Commodity Series Class 1 and Class 2 Units; and

Managed Futures Index Series Class 1 and Class 2 Units

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months, and (2) has been subject to such filing requirements for the past 90 days.    Yes   x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act. (Check One):

Large Accelerated Filer  ¨     Accelerated Filer  ¨    Non –Accelerated Filer  x    

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  x

TABLE OF CONTENTS

		Page
PART I – FINANCIAL INFORMATION
Item 1.	Financial Statements	5
	Statements of Financial Condition, June 30, 2007 (Unaudited) and December 31, 2006	5
	Statements of Operations for the Three Months Ended June 30, 2007 and 2006 (Unaudited)	8
	Statements of Operations for the Six Months Ended June 30, 2007 and 2006 (Unaudited)	11
	Statements of Changes in Owners’ Capital for the Six Months Ended June 30, 2007 (Unaudited)	14
	Notes to Financial Statements as of June 30, 2007 (Unaudited)	19
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	30
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	56
Item 4.	Controls and Procedures	63
PART II – OTHER INFORMATION
Item 1.	Legal Proceedings	64
Item 1A.	Risk Factors	64
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	64
Item 3.	Defaults Upon Senior Securities	64
Item 4.	Submission of Matters to a Vote of Security Holders	64
Item 5.	Other Information	64
Item 6.	Exhibits	64
SIGNATURES		68

Special Note About Forward-Looking Statements

THIS REPORT CONTAINS STATEMENTS WHICH CONSTITUTE FORWARD-LOOKING STATEMENTS WITHIN THE MEANING OF THE PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995 AND OTHER FEDERAL SECURITIES LAWS. THESE FORWARD-LOOKING STATEMENTS REFLECT THE MANAGING OWNER’S CURRENT EXPECTATIONS ABOUT THE FUTURE RESULTS, PERFORMANCE, PROSPECTS AND OPPORTUNITIES OF THE TRUST. THE MANAGING OWNER HAS TRIED TO IDENTIFY THESE FORWARD-LOOKING STATEMENTS BY USING WORDS SUCH AS “MAY,” “WILL,” “EXPECT,” “ANTICIPATE,” “BELIEVE,” “INTEND,” “SHOULD,” “ESTIMATE” OR THE NEGATIVE OF THOSE TERMS OR SIMILAR EXPRESSIONS. THESE FORWARD-LOOKING STATEMENTS ARE BASED ON INFORMATION CURRENTLY AVAILABLE TO THE MANAGING OWNER AND ARE SUBJECT TO A NUMBER OF RISKS, UNCERTAINTIES AND OTHER FACTORS, BOTH KNOWN, SUCH AS THOSE DESCRIBED IN THE “RISK FACTORS” SECTION UNDER ITEM 1A AND ELSEWHERE IN THIS REPORT, AND UNKNOWN, THAT COULD CAUSE THE TRUST’S ACTUAL RESULTS, PERFORMANCE, PROSPECTS OR OPPORTUNITIES TO DIFFER MATERIALLY FROM THOSE EXPRESSED IN, OR IMPLIED BY, THESE FORWARD-LOOKING STATEMENTS.

3

YOU SHOULD NOT PLACE UNDUE RELIANCE ON ANY FORWARD-LOOKING STATEMENTS. EXCEPT AS EXPRESSLY REQUIRED BY THE FEDERAL SECURITIES LAWS, THE MANAGING OWNER UNDERTAKES NO OBLIGATION TO PUBLICLY UPDATE OR REVISE ANY FORWARD-LOOKING STATEMENTS OR THE RISKS, UNCERTAINTIES OR OTHER FACTORS DESCRIBED HEREIN, AS A RESULT OF NEW INFORMATION, FUTURE EVENTS OR CHANGED CIRCUMSTANCES OR FOR ANY OTHER REASON AFTER THE DATE OF THIS REPORT.

UNLESS EXPRESSLY STATED OTHERWISE, ALL INFORMATION IN THIS REPORT IS AS OF JUNE 30, 2007, AND THE MANAGING OWNER UNDERTAKES NO OBLIGATION TO UPDATE THIS INFORMATION.

4

PART I. FINANCIAL INFORMATION

ITEM 1. Financial Statements

The Frontier Fund

Statements of Financial Condition

June 30, 2007 and December 31, 2006

	Balanced Series				Winton Series (1)				Campbell/Graham Series
	6/30/2007		12/31/2006		6/30/2007		12/31/2006		6/30/2007		12/31/2006
	(Unaudited)				(Unaudited)				(Unaudited)
ASSETS
Cash and cash equivalents	$	194,437,095	$	85,018,542	$	19,085,166	$	538,923	$	25,396,707	$	11,941,234
Short-term investments		23,118,150		86,826,629		3,973,919		—		6,122,686		21,115,260
Cash held at futures commodity merchants		46,847,733		37,877,153		—		—		15,170,254		13,938,010
Open trade equity		8,674,261		11,391,371		—		—		803,296		1,576,367
Swap contracts		45,093,634		34,603,385		—		—		—		—
Investments in unconsolidated trading companies		—		78,056		2,886,678		355,763		32,974,839		50,785,796
Inter-series receivables		12,666,231		65,035,889		—		—		—		—
Prepaid service fees—Class 1		839,541		1,316,314		198,780		—		192,643		283,158
Receivable from related parties		119,207		1,170,502		17,715		34		120,572		6,539
Other assets		233,967		120,468		—		1,342		124,362		179,558
Total Assets		332,029,819	$	323,438,309	$	26,162,258	$	896,062	$	80,905,359	$	99,825,922
LIABILITIES & OWNERS' CAPITAL
LIABILITIES
Inter-series payables	$	—	$	—	$	—	$	—	$	—	$	26,972,529
Liability to unconsolidated trading company		1,947,166		—		—		—		—		—
Pending owner additions		850,567		987,713		516,213		162,500		—		485,675
Owner redemptions payable		124,000		754,023		19,645		—		465,966		65,762
Incentive fees payable to Managing Owner		1,820,351		—		227,994		1,687		1,116,085		23,954
Management fees payable to Managing Owner		117,547		96,056		35,082		619		124,235		115,910
Interest fees payable to Managing Owner		435,965		324,385		34,711		775		97,275		116,626
Trading fees payable to Managing Owner		128,527		100,164		8,765		155		32,202		33,018
Trailing service fees payable		353,698		225,872		4,083		175		87,968		44,899
Payables to related parties		13,629		—		76,604		82,260		84		100,959
Other liabilities		153,096		53,819		7,377		246		32,605		158,732
Total Liabilities		5,944,546		2,542,032		930,474		248,417		1,956,420		28,118,064
MINORITY INTERESTS		24,935,407		42,889,305		—		—		15,973,550		15,514,377
OWNERS' CAPITAL
Managing Owner Units—Class 1		196		192		1,064		1,057		—		—
Managing Owner Units—Class 2		2,240,691		760,413		693,435		228,782		272,710		2,105,062
Limited Owner Units—Class 1		246,752,717		228,763,573		15,752,775		355,867		57,050,061		48,843,314
Limited Owner Units—Class 2		52,156,262		48,482,794		8,784,510		61,939		5,652,618		5,245,105
Total Owners' Capital		301,149,866		278,006,972		25,231,784		647,645		62,975,389		56,193,481
Total Liabilities, Minority Interests and Owners' Capital		332,029,819	$	323,438,309	$	26,162,258	$	896,062	$	80,905,359	$	99,825,922
Units Outstanding
Class 1		2,209,175		2,105,455		148,088		3,378		548,091		507,344
Class 1a		57,389		43,802		N/A		N/A		N/A		N/A
Class 2		446,552		425,239		86,818		2,722		53,009		72,160
Class 2a		13,875		6,761		N/A		N/A		N/A		N/A
Net Asset Value per Unit
Class 1	$	109.15	$	106.66	$	106.38	$	105.65	$	104.09	$	96.27
Class 1a	$	98.01	$	95.97		N/A		N/A		N/A		N/A
Class 2	$	118.67	$	114.24	$	109.17	$	106.81	$	111.78	$	101.86
Class 2a	$	101.38	$	97.88		N/A		N/A		N/A		N/A

(1) The Beach Series was renamed the Winton Series in May, 2006. (See Note 1)

The accompanying notes are an integral part of these statements.

5

The Frontier Fund

Statements of Financial Condition

June 30, 2007 and December 31, 2006

	Currency Series				Dunn Series				Graham Series
	6/30/2007		12/31/2006		6/30/2007		12/31/2006		6/30/2007		12/31/2006
	(Unaudited)				(Unaudited)				(Unaudited)
ASSETS
Cash and cash equivalents	$	11,742,372	$	5,193,474	$	163,453	$	192,143	$	2,439,885	$	4,346,300
Short-term investments		2,786,517		10,001,777		35,572		332,290		585,271		8,875,068
Cash held at futures commodity merchants		1,481,376		1,495,953		—		—		—		—
Open trade equity		3,186		41,615		—		—		—		—
Swap contracts		1,388,477		1,474,958		—		—		—		—
Investments in unconsolidated trading companies		—		—		—		—		4,578,138		7,226,062
Prepaid service fees—Class 1		14,898		39,059		—		—		6,121		13,971
Receivable from related parties		—		850		7		19		—		937
Other assets		—		—		53		226		19,742		31,060
Total Assets	$	17,416,826	$	18,247,686	$	199,085	$	524,678	$	7,629,157	$	20,493,398
LIABILITIES & OWNERS' CAPITAL
LIABILITIES
Liability to unconsolidated trading company	$	—	$	—	$	90,974	$	120,051	$	—	$	—
Inter-series payables		7,114,581		10,697,187		—		—		—		12,012,370
Open trade equity		—				—				15,000
Pending owner additions		57,341		54,500		—		—		49,753		—
Owner redemptions payable		—		—		—		75,653		148,423		6,473
Management fees payable to Managing Owner		8,650		13,338		—		—		18,355		54,921
Interest fees payable to Managing Owner		24,025		29,692		146		353		11,741		34,187
Trading fees payable to Managing Owner		7,696		10,388		54		121		3,671		10,984
Trailing service fees payable		7,068		1,043		235		311		9,065		8,832
Payables to related parties		6,973		50,899		12,996		174,901		69,941		324,799
Other liabilities		3,021		4,012		243		1,354		8,775		—
Total Liabilities		7,229,355		10,861,059		104,648		372,744		334,724		12,452,566
OWNERS' CAPITAL
Managing Owner Units—Class 2		1,026,709		16,689		838		823		44,215		389,915
Limited Owner Units—Class 1		8,872,959		6,891,891		93,585		123,164		5,525,371		5,991,337
Limited Owner Units—Class 2		287,803		478,047		14		27,947		1,724,847		1,659,580
Total Owners' Capital		10,187,471		7,386,627		94,437		151,934		7,294,433		8,040,832
Total Liabilities, Minority Interests and Owners' Capital	$	17,416,826	$	18,247,686	$	199,085	$	524,678	$	7,629,157	$	20,493,398
Units Outstanding
Class 1		84,272		68,126		1,213		1,601		57,889		70,733
Class 2		11,496		4,571		10		350		17,137		22,709
Net Asset Value per Unit
Class 1	$	105.29	$	101.16	$	77.15	$	76.91	$	95.45	$	84.70
Class 2	$	114.35	$	108.23	$	83.78	$	82.27	$	103.23	$	90.25

The accompanying notes are an integral part of these statements.

6

The Frontier Fund

Statements of Financial Condition

June 30, 2007 and December 31, 2006

	Long Only Commodity Series				Long/Short Commodity Series						Managed Futures Index Series
	6/30/2007		12/31/2006		6/30/2007			12/31/2006			6/30/2007		12/31/2006
	(Unaudited)				(Unaudited)						(Unaudited)
ASSETS
Cash and cash equivalents	$	7,284,500	$	3,587,676	$	22,575,565		$	6,411,775		$	184,210	$	2,753,004
Short-term investments		1,662,891		5,563,361		5,115,163			10,792,589			8,281		5,504,248
Cash held at futures commodity merchants		—		—		1,690,129			4,485,621			—		1,729,868
Open trade equity		—		—		320,896			280,503			—		428,995
Swap contracts		1,041,686		806,473
Investments in unconsolidated trading companies		—		—		—			—			560,276		—
Prepaid service fees—Class 1		21,669		50,792		169,510			213,218			3,819		5,074
Receivable from related parties		163		2,228		—			9,767			109		65
Other assets		3,017		1,880		5,876			41,143			961		3,723
Total Assets	$	10,013,926	$	10,012,410	$	29,877,139		$	22,234,616		$	757,656	$	10,424,977
LIABILITIES & OWNERS' CAPITAL
LIABILITIES
Inter-series payables	$	5,551,650	$	5,522,034	$	—		$	—		$	—	$	9,831,769
Pending owner additions		—		4,604		258,347			—			—		—
Owner redemptions payable		14,613		15,000		28,128			988			—		—
Incentive fees payable to Managing Owner		—		—		87,635			—			—		—
Management fees payable to Managing Owner		10,400		10,389		82,248			59,278			1,165		17,252
Interest fees payable to Managing Owner		7,502		7,622		22,749			16,931			544		7,781
Trading fees payable to Managing Owner		4,166		4,162		11,750			8,468			291		4,313
Trailing service fees payable		902		79		21,327			3,041			93		114
Payables to related parties		31,895		9,732		970			47,889			33,587		11,019
Other liabilities		—		1,923		6,133			—			6,125		—
Total Liabilities		5,621,128		5,575,545		519,287			136,595			41,805		9,872,248
MINORITY INTERESTS		—		—		(1,947,166	)		(78,056	)		—		—
OWNERS' CAPITAL
Managing Owner Units—Class 2		147,842		47,632		362,024			249,285			83,031		50,141
Limited Owner Units—Class 1		4,186,383		4,321,464		28,479,912			19,478,595			630,260		500,070
Limited Owner Units—Class 2		58,573		67,769		2,463,082			2,448,197			2,560		2,518
Total Owners' Capital		4,392,798		4,436,865		31,305,018			22,176,077			715,851		552,729
Total Liabilities, Minority Interests and Owners' Capital	$	10,013,926	$	10,012,410	$	29,877,139		$	22,234,616		$	757,656	$	10,424,977
Units Outstanding
Class 1		43,034		45,276		284,858			193,966			6,472		5,169
Class 2		2,064		1,188		27,158			26,206			855		535
Net Asset Value per Unit
Class 1	$	97.28	$	95.45	$	99.98		$	100.42		$	97.39	$	96.75
Class 2	$	99.99	$	97.13	$	104.02		$	102.93		$	100.08	$	98.43

The accompanying notes are an integral part of these statements.

7

The Frontier Fund

Statements of Operations

For the Three Months Ended June 30, 2007 and 2006

	Balanced Series						Winton Series (1)						Campbell/Graham Series
	(Unaudited)						(Unaudited)						(Unaudited)
	6/30/2007			6/30/2006			6/30/2007			6/30/2006			6/30/2007			6/30/2006
Investment Income:
Interest—net	$	1,793,704		$	980,446		$	120,310		$	19,017		$	417,669		$	298,580
Total Income		1,793,704			980,446			120,310			19,017			417,669			298,580
Expenses:
Incentive Fees		3,248,851			921,190			228,956			(852	)		985,655			6,028
Management Fees		346,784			179,971			84,474			(403	)		352,456			289,279
Service Fees—Class 1		1,792,641			1,271,288			78,666			—			391,345			269,962
Trading Fees		366,640			179,749			21,079			(99	)		91,123			57,911
Total Expenses		5,754,916			2,552,198			413,175			(1,354	)		1,820,579			623,180
Investment gain/(loss)—net		(3,961,212	)		(1,571,752	)		(292,865	)		20,371			(1,402,910	)		(324,600	)
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on futures and currencies		38,088,527			(516,942	)		—			—			1,804,293			167,561
Net realized gain/(loss) on swap contracts		(28,552	)		—			—			—			—			—
Net change in open trade equity		5,987,632			(3,598,281	)		—			—			70,964			(520,585	)
Net unrealized gain/(loss) on swap contracts		978,893			—			—			—			—			—
Trading commissions		(577,511	)		(322,747	)		—			—			(12,016	)		7,532
Net change in inter-series receivables		(19,757	)		(975,645	)		—			—			—			473,699
Equity in earnings/(loss) from trading company		(703,866	)		—			2,002,258			9,586			11,926,925			(931,540	)
Net gain/(loss) on investments		43,725,366			(5,413,615	)		2,002,258			9,586			13,790,166			(803,333	)
Minority interests		(14,022,222	)		916,050			—			—			(1,863,241	)		(55,055	)
NET INCREASE/(DECREASE) IN OWNERS' CAPITAL
RESULTING FROM OPERATIONS	$	25,741,932		$	(6,069,317	)	$	1,709,393		$	29,957		$	10,524,015		$	(1,182,988	)
NET INCOME/(LOSS) PER UNIT
Class 1	$	9.22		$	(3.02	)	$	11.01		$	2.54		$	16.83		$	(2.52	)
Class 1a	$	8.16		$	(4.50	)		N/A			N/A			N/A			N/A
Class 2	$	10.83		$	(2.33	)	$	12.03		$	2.66		$	18.76		$	(1.88	)
Class 2a	$	9.12		$	(4.05	)		N/A			N/A			N/A			N/A

(1) The Beach Series was renamed the Winton Series in May, 2006. (See Note 1.)

The accompanying notes are an integral part of these statements.

8

The Frontier Fund

Statements of Operations

For the Three Months Ended June 30, 2007 and 2006

	Currency Series						Dunn Series						Graham Series
	(Unaudited)						(Unaudited)						(Unaudited)
	6/30/2007			6/30/2006			6/30/2007			6/30/2006			6/30/2007			6/30/2006
Investment Income:
Interest—net	$	105,559		$	104,673		$	585		$	1,928		$	49,773		$	73,532
Total Income		105,559			104,673			585			1,928			49,773			73,532
Expenses:
Incentive Fees		—			11,979			—			—			144,237			—
Management Fees		24,171			40,028			—			—			64,719			75,705
Service Fees—Class 1		57,634			28,629			681			1,276			38,611			45,391
Trading Fees		22,848			18,026			69			384			10,098			15,231
Total Expenses		104,653			98,662			750			1,660			257,665			136,327
Investment gain/(loss)—net		906			6,011			(165	)		268			(207,892	)		(62,795	)
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on futures and currencies		27,573			89,479			—			—			—			—
Net realized gain/(loss) on swap contracts		1,134,796			(234,669	)
Net change in open trade equity		7,459			21,113			—			—			—			—
Net change in inter-series payables		(603,954	)		64,487			—			—			—			206,208
Equity in earnings/(loss) from trading company		—			—			19,666			5,904			1,863,241			61,355
Net gain/(loss) on investments		565,874			(59,590	)		19,666			5,904			1,863,241			267,563
NET INCREASE/(DECREASE) IN OWNERS' CAPITAL RESULTING FROM OPERATIONS	$	566,780		$	(53,579	)	$	19,501		$	6,172		$	1,655,349		$	204,768
NET INCOME/(LOSS) PER UNIT
Class 1	$	7.15		$	(1.28	)	$	14.71		$	(1.57	)	$	19.72		$	1.83
Class 2	$	8.56		$	(0.59	)	$	16.48		$	(0.98	)	$	21.94		$	2.58

The accompanying notes are an integral part of these statements.

9

The Frontier Fund

Statements of Operations

For the Three Months Ended June 30, 2007 and 2006

	Long Only Commodity Series						Long/Short Commodity Series						Managed Futures Index Series
	(Unaudited)						(Unaudited)						(Unaudited)
	6/30/2007			6/30/2006			6/30/2007			6/30/2006			6/30/2007			6/30/2006
Investment Income:
Interest—net	$	247,243		$	56,200		$	268,564		$	192,244		$	57,326		$	93,774
Total Income		247,243			56,200			268,564			192,244			57,326			93,774
Expenses:
Incentive Fees		—			—			90,202			17,177			—			—
Management Fees		79,544			18,079			229,884			162,269			28,285			37,846
Service Fees—Class 1		21,286			2,668			193,922			41,370			2,915			670
Trading Fees		31,992			7,236			33,411			23,174			7,069			9,464
Total Expenses		132,822			27,983			547,419			243,990			38,269			47,980
Investment gain/(loss)—net		114,421			28,217			(278,855	)		(51,746	)		19,057			45,794
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on futures and currencies		—			—			1,015,649			(586,749	)		(21,898	)		(41,794	)
Net realized gain/(loss) on swap contracts		(657,921	)		295,990
Net change in open trade equity		—			—			(1,547,542	)		(189,794	)		131,035			(18,944	)
Trading commissions		—			—			(216,768	)		(45,264	)		(6,013	)		(9,437	)
Net change in inter-series payables		466,773			(310,054	)		—			527,857			(143,062	)		13,449
Equity in earnings/(loss) from trading company		—			—			—			—			73,373			—
Net gain/(loss) on investments		(191,148	)		(14,064	)		(748,661	)		(293,950	)		33,435			(56,726	)
Minority interests		—			—			703,866			—			—			—
NET INCREASE/(DECREASE) IN OWNERS' CAPITAL RESULTING FROM OPERATIONS	$	(76,727	)	$	14,153		$	(323,650	)	$	(345,696	)	$	52,492		$	(10,932	)
NET INCOME/(LOSS) PER UNIT
Class 1	$	(1.59	)	$	5.64		$	(1.05	)	$	(2.43	)	$	7.33		$	(0.63	)
Class 2	$	(1.12	)	$	6.20		$	(0.31	)	$	(1.69	)	$	8.00		$	(0.13	)

The accompanying notes are an integral part of these statements.

10

The Frontier Fund

Statements of Operations

For the Six Months Ended June 30, 2007 and 2006

	Balanced Series (Unaudited)						Winton Series (2) (Unaudited)						Campbell/Graham Series (1) (Unaudited)
	6/30/2007			6/30/2006			6/30/2007			6/30/2006			6/30/2007			6/30/2006
Investment Income:
Interest—net	$	3,515,558		$	1,742,943		$	145,643		$	32,511		$	855,639		$	451,450
Total Income		3,515,558			1,742,943			145,643			32,511			855,639			451,450
Expenses:
Incentive Fees		4,739,785			2,814,293			228,956			67,885			1,018,749			175,818
Management Fees		649,660			338,107			99,435			11,765			663,205			469,975
Service Fees—Class 1		3,518,422			2,239,088			98,358			17,798			755,574			461,041
Trading Fees		687,741			337,812			24,817			2,941			183,989			94,008
Total Expenses		9,595,608			5,729,300			451,566			100,389			2,621,517			1,200,842
Investment gain/(loss)—net		(6,080,050	)		(3,986,357	)		(305,923	)		(67,878	)		(1,765,878	)		(749,392	)
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on futures and currencies		27,364,902			10,696,477			—			—			1,492,963			234,173
Net realized gain/(loss) on swap contracts		(28,552	)		—			—			—			—			—
Net change in open trade equity		(3,451,569	)		(4,418,235	)		—			—			(242,513	)		55,424
Net unrealized gain/(loss) on swap contracts		490,248			—			—			—			—			—
Trading commissions		(1,140,579	)		(737,673	)		—			—			(26,920	)		(40,685	)
Net change in inter-series receivables		456,492			(624,978	)		—			—			—			—
Net change in inter-series payables		—			—			—			—			325,800			473,699
Equity in earnings/(loss) from trading company		(1,817,629	)		22,289			1,410,914			375,464			6,556,796			32,904
Net gain/(loss) on investments		21,873,313			4,937,880			1,410,914			375,464			8,106,126			755,515
Minority interests		(8,035,169	)		(412,322	)		—			—			(1,223,530	)		(248,912	)
NET INCREASE/(DECREASE) IN OWNERS' CAPITAL RESULTING FROM OPERATIONS	$	7,758,094		$	539,201		$	1,104,991		$	307,586		$	5,116,718		$	(242,789	)
NET INCOME/(LOSS) PER UNIT
Class 1	$	2.49		$	1.21		$	0.73		$	15.16		$	7.82		$	0.08
Class 1a	$	2.04		$	(4.50	)		N/A			N/A			N/A			N/A
Class 2	$	4.43		$	2.90		$	2.36		$	16.72		$	9.92		$	1.52
Class 2a	$	3.50		$	(4.05	)		N/A			N/A			N/A			N/A

(1) The Campbell/Graham Series of the Trust commenced trading operations on February 11, 2005.

(2) The Beach Series was renamed the Winton Series in May, 2006. (See Note 1.)

The accompanying notes are an integral part of these statements.

11

The Frontier Fund

Statements of Operations

For the Six Months Ended June 30, 2007 and 2006

	Currency Series (Unaudited)						Dunn Series (Unaudited)						Graham Series (Unaudited)
	6/30/2007			6/30/2006			6/30/2007			6/30/2006			6/30/2007			6/30/2006
Investment Income:
Interest—net	$	233,837		$	148,096		$	1,405		$	3,517		$	115,154		$	113,252
Total Income		233,837			148,096			1,405			3,517			115,154			113,252
Expenses:
Incentive Fees		—			19,372			—			—			144,237			—
Management Fees		53,589			69,659			—			—			137,774			121,538
Service Fees—Class 1		110,403			35,059			1,545			2,612			78,689			88,485
Trading Fees		48,078			29,493			378			752			24,370			24,401
Total Expenses		212,070			153,583			1,923			3,364			385,070			234,424
Investment gain/(loss)—net		21,767			(5,487	)		(518	)		153			(269,916	)		(121,172	)
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on futures and currencies		(66,383	)		216,116			—			—			—			—
Net realized gain/(loss) on swap contracts		786,052			(245,770	)		—			—			—			—
Net change in open trade equity		(31,967	)		5,779			—			—			—			—
Net change in inter-series payables		(367,394	)		35,600			—			—			(76,140	)		206,208
Equity in earnings/(loss) from trading company		—			—			(5,914	)		3,954			1,223,530			248,912
Net gain/(loss) on investments		320,308			11,725			(5,914	)		3,954			1,147,390			455,120
Minority interests		—			(22,289	)		—			—			—			—
NET INCREASE/(DECREASE) IN OWNERS' CAPITAL RESULTING FROM OPERATIONS	$	342,075		$	(16,051	)	$	(6,432	)	$	4,107		$	877,474		$	333,948
NET INCOME/(LOSS) PER UNIT
Class 1	$	4.13		$	(0.71	)	$	0.24		$	(2.29	)	$	10.75		$	2.98
Class 2	$	6.12		$	0.76		$	1.51		$	(1.06	)	$	12.98		$	4.41

The accompanying notes are an integral part of these statements.

12

The Frontier Fund

Statements of Operations

For the Six Months Ended June 30, 2007 and 2006

	Long Only Commodity Series						Long/Short Commodity Series						Managed Futures Index Series
	(Unaudited)						(Unaudited)						(Unaudited)
	6/30/2007			6/30/2006			6/30/2007			6/30/2006			6/30/2007			6/30/2006
Investment Income:
Interest—net	$	378,698		$	72,556		$	481,561		$	218,594		$	152,732		$	95,681
Total Income		378,698			72,556			481,561			218,594			152,732			95,681
Expenses:
Incentive Fees		—			—			202,011			46,147			—			—
Management Fees		123,050			23,291			450,582			186,407			79,367			38,968
Service Fees—Class 1		43,533			2,675			343,267			41,817			5,509			695
Trading Fees		49,288			9,321			58,195			26,616			19,703			9,745
Total Expenses		215,871			35,287			1,054,055			300,987			104,579			49,408
Investment gain/(loss)—net		162,827			37,269			(572,494	)		(82,393	)		48,153			46,273
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on futures and currencies		—			—			1,787,877			(606,471	)		(353,098	)		(41,794	)
Net realized gain/(loss) on swap contracts		772,930			491,175			—			—			—			—
Net change in open trade equity		—			—			(2,858,642	)		(9,196	)		(224,977	)		(18,944	)
Trading commissions		—			—			(323,780	)		(50,405	)		(22,129	)		(9,437	)
Net change in inter-series payables		(829,616	)		(514,001	)		—			410,516			490,858			12,957
Equity in earnings/(loss) from trading company		—			—			—			—			73,373			—
Net gain/(loss) on investments		(56,686	)		(22,826	)		(1,394,545	)		(255,556	)		(35,973	)		(57,218	)
Minority interests		—			—			1,817,629			—			—			—
NET INCREASE/(DECREASE) IN OWNERS' CAPITAL RESULTING FROM OPERATIONS	$	106,141		$	14,443		$	(149,410	)	$	(337,949	)	$	12,180		$	(10,945	)
NET INCOME/(LOSS) PER UNIT
Class 1	$	1.83		$	9.46		$	(0.44	)	$	(1.49	)	$	0.64		$	(0.74	)
Class 2	$	2.86		$	10.28		$	1.09		$	(0.49	)	$	1.65		$	(0.02	)

The accompanying notes are an integral part of these statements.

13

The Frontier Fund

Statements of Changes in Owners' Capital

For the Six Months Ended June 30, 2007 (Unaudited)

	Balanced Series
	Class 1					Class 1a					Class 2					Class 2a
	Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners
Owners' Capital, January 1, 2007	$	—	$	224,559,900		$	192	$	4,203,673		$	711,471	$	47,869,930		$	48,942	$	612,864
Sale of Units		—		33,844,393			—		1,914,242			1,400,000		6,579,095			30,000		652,760
Redemption of Units		—		(22,948,693	)		—		(640,665	)		—		(5,446,332	)		—		—
Net (decrease) in Owners'
Capital resulting from operations		—		5,672,667			4		147,200			45,701		1,830,459			4,577		57,486
Owners' Capital, June 30, 2007	$	—	$	241,128,267		$	196	$	5,624,450		$	2,157,172	$	50,833,152		$	83,519	$	1,323,110
Owners' Capital—Units, January 1, 2007		—		2,105,455			2		43,800			6,228		419,011			500		6,261
Sale of Units		—		321,658			—		20,174			11,951		57,380			324		6,790
Redemption of Units		—		(217,938	)		—		(6,587	)		—		(48,018	)		—		—
Owners' Capital—Units, June 30, 2007		—		2,209,175			2		57,387			18,179		428,373			824		13,051
Net asset value per unit at January 1, 2007			$	106.66				$	95.97				$	114.24				$	97.88
Change in net asset value per unit for three months ended March 31, 2007				(6.73	)				(6.12	)				(6.40	)				(5.62	)
Net asset value per unit at March 31, 2007				99.93					89.85					107.84					92.26
Change in net asset value per unit for three months ended June 30, 2007				9.22					8.16					10.83					9.12
Net asset value per unit at June 30, 2007			$	109.15				$	98.01				$	118.67				$	101.38

The accompanying notes are an integral part of these statements.

14

The Frontier Fund

Statements of Changes in Owners' Capital

For the Six Months Ended June 30, 2007 (Unaudited)

	Winton Series										Campbell/Graham Series
	Class 1					Class 2					Class 1					Class 2
	Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner			Limited Owners
Owners' Capital, January 1, 2007	$	1,057	$	355,867		$	228,782	$	61,939		$	—	$	48,843,314		$	2,105,062		$	5,245,105
Sale of Units		—		15,051,609			410,000		8,223,253			—		7,294,646			—			703,818
Redemption of Units		—		(161,472	)		—		(44,242	)		—		(3,529,345	)		(2,000,000	)		(803,929	)
Net decrease in Owners' Capital resulting from operations		7		506,771			54,653		543,560			—		4,441,446			167,648			507,624
Owners' Capital, June 30, 2007	$	1,064	$	15,752,775		$	693,435	$	8,784,510		$	—	$	57,050,061		$	272,710		$	5,652,618
Owners' Capital—Units, January 1, 2007		10		3,368			2,142		580			—		507,344			20,666			51,494
Sale of Units		—		146,270			4,210		80,344			—		78,188			—			7,018
Redemption of Units		—		(1,560	)		—		(458	)		—		(37,441	)		(18,227	)		(7,942	)
Owners' Capital—Units, June 30, 2007		10		148,078			6,352		80,466			—		548,091			2,439			50,570
Net asset value per unit at January 1, 2007			$	105.65				$	106.81				$	96.27					$	101.86
Change in net asset value per unit for three months ended March 31, 2007				(10.28	)				(9.67	)				(9.01	)					(8.84	)
Net asset value per unit at March 31, 2007				95.37					97.14					87.26						93.02
Change in net asset value per unit for three months ended June 30, 2007				11.01					12.03					16.83						18.76
Net asset value per unit at June 30, 2007			$	106.38				$	109.17				$	104.09					$	111.78

The accompanying notes are an integral part of these statements.

15

The Frontier Fund

Statements of Changes in Owners' Capital

For the Six Months Ended June 30, 2007 (Unaudited)

	Currency Series										Dunn Series
	Class 1					Class 2					Class 1					Class 2
	Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners
Owners' Capital, January 1, 2007	$	—	$	6,891,891		$	16,689	$	478,047		$	—	$	123,164		$	823	$	27,947
Sale of Units		—		1,823,315			1,000,000		74,500			—		—			—		—
Redemption of Units		—		(155,616	)		—		(283,430	)		—		(25,944	)		—		(25,121	)
Net decrease in Owners'
Capital resulting from operations		—		313,369			10,020		18,686			—		(3,635	)		15		(2,812	)
Owners' Capital, June 30, 2007	$	—	$	8,872,959		$	1,026,709	$	287,803		$	—	$	93,585		$	838	$	14
Owner's Capital—Units, January 1, 2007		—		68,126			154		4,417			—		1,601			10		340
Sale of Units		—		17,673			8,825		673			—		—			—		—
Redemption of Units		—		(1,527	)		—		(2,573	)		—		(388	)		—		(340	)
Owners' Capital—Units, June 30, 2007		—		84,272			8,979		2,517			—		1,213			10		0
Net asset value per unit at January 1, 2007			$	101.16				$	108.23				$	76.91				$	82.27
Change in net asset value per unit for three months ended March 31, 2007				(3.02	)				(2.44	)				(14.47	)				(14.97	)
Net asset value per unit at March 31, 2007				98.14					105.79					62.44					67.30
Change in net asset value per unit for three months ended June 30, 2007				7.15					8.56					14.71					16.48
Net asset value per unit at June 30, 2007			$	105.29				$	114.35				$	77.15				$	83.78

The accompanying notes are an integral part of these statements.

16

The Frontier Fund

Statements of Changes in Owners' Capital

For the Six Months Ended June 30, 2007 (Unaudited)

	Graham Series											Long Only Commodity Series
	Class 1					Class 2						Class 1					Class 2
	Managing Owner		Limited Owners			Managing Owner			Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners
Owners' Capital, January 1, 2007	$	—	$	5,991,337		$	389,915		$	1,659,580		$	—	$	4,321,464		$	47,632	$	67,769
Sale of Units		—		224,427			—			—			—		882,020			100,000		23,883
Redemption of Units		—		(1,297,109	)		(400,000	)		(151,191	)		—		(1,120,823	)		—		(35,288	)
Net increase (decrease) in Owners' Capital resulting from operations		—		606,716			54,300			216,458			—		103,722			210		2,209
Owners' Capital, June 30, 2007	$	—	$	5,525,371		$	44,215		$	1,724,847		$	—	$	4,186,383		$	147,842	$	58,573
Owners' Capital—Units, January 1, 2007		—		70,733			4,320			18,389			—		45,276			490		698
Sale of Units		—		2,696			—			—			—		9,299			988		239
Redemption of Units		—		(15,540	)		(3,892	)		(1,680	)		—		(11,541	)		—		(351	)
Owners' Capital—Units, June 30, 2007		—		57,889			428			16,709			—		43,034			1,478		586
Net asset value per unit at January 1, 2007			$	84.70					$	90.25				$	95.45				$	97.13
Change in net asset value per unit for three months ended March 31, 2007				(8.97	)					(8.96	)				3.42					3.98
Net asset value per unit at March 31, 2007				75.73						81.29					98.87					101.11
Change in net asset value per unit for three months ended June 30, 2007				19.72						21.94					(1.59	)				(1.12	)
Net asset value per unit at June 30, 2007			$	95.45					$	103.23				$	97.28				$	99.99

The accompanying notes are an integral part of these statements.

17

The Frontier Fund

Statements of Changes in Owners' Capital

For the Six Months Ended June 30, 2007 (Unaudited)

	Long/Short Commodity Series										Managed Futures Index Series
	Class 1					Class 2					Class 1					Class 2
	Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners			Managing Owner		Limited Owners
Owners' Capital, January 1, 2007	$	—	$	19,478,595		$	249,285	$	2,448,197		$	—	$	500,070		$	50,141	$	2,518
Sale of Units		—		10,995,825			110,000		350,183			—		199,685			30,000		—
Redemption of Units		—		(1,813,495	)		—		(364,162	)		—		(78,743	)		—		—
Net increase (decrease) in Owners'
Capital resulting from operations		—		(181,013	)		2,739		28,864			—		9,248			2,890		42
Owners' Capital, June 30, 2007	$	—	$	28,479,912		$	362,024	$	2,463,082		$	—	$	630,260		$	83,031	$	2,560
Owners' Capital—Units, January 1, 2007		—		193,966			2,422		23,784			—		5,169			509		26
Sale of Units		—		108,829			1,058		3,342			—		2,170			320		—
Redemption of Units		—		(17,937	)		—		(3,448	)		—		(867	)		—		—
Owners' Capital—Units, June 30, 2007		—		284,858			3,480		23,678			—		6,472			829		26
Net asset value per unit at January 1, 2007			$	100.42				$	102.93				$	96.75				$	98.43
Change in net asset value per unit for three months ended March 31, 2007				0.61					1.40					(6.69	)				(6.35	)
Net asset value per unit at March 31, 2007				101.03					104.33					90.06					92.08
Change in net asset value per unit for three months ended June 30, 2007				(1.05	)				(0.31	)				7.33					8.00
Net asset value per unit at June 30, 2007			$	99.98				$	104.02				$	97.39				$	100.08

The accompanying notes are an integral part of these statements.

18

The Frontier Fund

Notes to Financial Statements

As of June 30, 2007 (Unaudited)

1. Organization

The Frontier Fund, which is referred to in this report as the Trust, was formed on August 8, 2003, as a Delaware statutory trust. The Trust is a multi-advisor commodity pool, as described in Commodity Futures Trading Commission, or CFTC, Regulation § 4.10(d)(2). The Trust has authority to issue separate series or a Series of units of beneficial interest, or the Units, in segregated pools of assets of the Trust, pursuant to the requirements of the Delaware Statutory Trust Act, as amended, or the Trust Act. The assets of each Series are segregated from the assets of other Series. The Trust is not registered as an investment company under the Investment Company Act of 1940, as amended. It is managed by its Managing Owner, Equinox Fund Management, LLC.

Purchasers of Units are limited owners of the Trust, or Limited Owners. The Trust Act provides that, except as otherwise provided in the amended and restated declaration of trust and trust agreement of the Trust dated as of August 8, 2003, by and among the Managing Owner, Wilmington Trust Company as trustee and the unitholders from time to time, or the Trust Agreement, unitholders in a Delaware statutory trust will have the same limitation of liability as do stockholders of private corporations organized under the General Corporation Law of the State of Delaware. The Trust Agreement confers substantially the same limited liability, and contains the same limited exceptions thereto, as would a limited partnership agreement for a Delaware limited partnership engaged in like transactions as the Trust. In addition, pursuant to the Trust Agreement, the Managing Owner of the Trust is liable for obligations of a Series in excess of that Series’ assets. Limited Owners do not have any such liability.

As of June 30, 2007, the Trust had nine separate Series of Units issued and outstanding: Balanced Series, Winton Series (formerly Beach Series, as described below), Campbell/Graham Series, Currency Series, Dunn Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and the Managed Futures Index Series. The Units of each Series are separated into two sub-classes of Units, except the Balanced Series which has four sub-classes of Units.

On September 24, 2004, the Trust commenced operations for Balanced Series, Winton Series (formerly Beach Series, as described below), Currency Series and Dunn Series. The Graham Series commenced operations as of November 19, 2004. The Campbell/Graham Series commenced operations on February 11, 2005. On February 24, 2006, the Trust commenced operations for the Long Only Commodity, Long/Short Commodity and the Managed Futures Index Series. On May 1, 2006, two new classes of the Balanced Series commenced operations: Balanced Series 1a, and Balanced Series 2a.

The Continuous Offering Period of the Dunn Series was terminated by the Managing Owner in February 2006.

Effective as of April 13, 2006, (i) the Advisory Agreement dated as of March 1, 2004, by and among the Trust, Frontier Trading Company II LLC (the “Trading Company II”), the Managing Owner and Beach Capital Management Limited (“Beach”), which set forth the terms and conditions upon which Beach would render and implement trading advisory services on behalf of the Trading Company II and the Trust with respect to the Beach Series of the Trust and (ii) the Advisory Agreement dated as of March 1, 2004, by and among the Trust, Frontier Trading Company I LLC (the “Trading Company I”), the Managing Owner and Beach, which set forth the terms and conditions upon which Beach would render and implement trading advisory services on behalf of the Trading Company I and the Trust with respect to the assets of the Balanced Series of the Trust allocated to Beach (collectively, the “Agreements”) were terminated. The Agreements were terminated because Beach informed the Managing Owner that Beach had ceased trading pursuant to its Discretionary Program, which was the trading program Beach utilized in providing the trading advisory services under the Agreements.

As a result of the termination of the Agreements, the Trust ceased accepting new subscriptions for the Units in the Beach Series, and, effective April 1, 2006, the Trust ceased assessing all fees on the Beach Series. Upon termination of the Agreements, the Managing Owner delivered written notice to the existing investors in the Beach Series informing them of their exchange and redemption rights as disclosed in the Trust’s prospectus (the “Prospectus”). In addition, the assets of the Balanced Series which had previously been allocated to Beach were reallocated to one or more of the other trading advisors pursuant to the Managing Owner’s asset allocation discretion as disclosed in the Prospectus. On July 31, 2006, all remaining investor accounts in the Beach Series were redeemed.

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In May 2006, Beach Series was renamed as Winton Series. For purposes of this report, Beach Series is referred to as Winton Series, regardless of whether the applicable time period referred to is prior or subsequent to the name change, unless explicitly set forth otherwise.

2. Significant Accounting Policies

Basis of Presentation

The interim financial statements of the Series included herein have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S.”) for interim financial information and Rule 10-01 of Regulation S-X. Accordingly, they do not include all the information and footnotes required by generally accepted accounting principles for complete financial statements. These financial statements are unaudited and should be read in conjunction with the audited financial statements and notes thereto included in the Trust’s Annual Report on Form 10-K for the year ended December 31, 2006. The Series follow the same accounting policies in the preparation of interim reports as set forth in the annual report. In the opinion of management, the financial statements reflect all adjustments, which are of a normal recurring nature, necessary for a fair presentation of the financial position, results of operation and changes in owners’ capital for the interim periods presented and are not necessarily indicative of a full year’s results. Certain prior year numbers have been reclassified to conform to current year presentation with no impact to the Statements of Financial Condition, Statements of Operations or the Statements of Changes in Owners’ Capital.

The Series, through investing in subsidiary limited liability trading company or companies (“Trading Company”), place assets under management of certain Trading Advisors. The Trading Companies were organized by the Managing Owner for the purpose of investing in securities and derivative instruments, and have no operating income or expenses, except for trading income and expenses, all of which is allocated to the Series. Trading Companies in which a Series has a majority equity interest are consolidated by such Series. Investments in Trading Companies in which a Series does not have a controlling or majority interest are accounted for under the equity method and are carried in the statement of financial condition of such Series at fair value based on the interest of each Series in such Trading Company.

The consolidated financial statements of Balanced Series include the assets, liabilities and earnings of its wholly-owned and majority owned Trading Companies, Frontier Trading Company I, LLC, Frontier Trading Company II, LLC, Frontier Trading Company IV, LLC, Frontier Trading Company VI, LLC and Frontier Trading Company IX, LLC.

The consolidated financial statements of Currency Series include the assets, liabilities and earnings of its majority-owned trading company, Frontier Trading Company III, LLC.

The consolidated financial statements of Campbell/Graham Series include the assets, liabilities and earnings of its majority-owned trading company, Frontier Trading Company V, LLC.

The consolidated financial statements of Long/Short Commodity Series include the assets, liabilities and earnings of its majority-owned trading company, Frontier Trading Company VII, LLC.

The consolidated financial statements of Long Only Commodity Series include the assets, liabilities and earnings of its wholly-owned trading company, Frontier Trading Company VIII, LLC.

The Trust has elected not to provide statements of cash flows as permitted by Statement of Financial Accounting Standards No. 102, Statements of Cash Flows – Exemption of Certain Enterprises and Classification of Cash Flows from Certain Securities Acquired for Resale.

Transactions are recorded on a trade date basis and all investments are recorded at fair value in the financial statements, with changes in fair value reported as a component of Realized and Unrealized Gain / (Loss) on Investments in the Statements of Operations. Generally, fair values will be based on quoted market prices; however, in certain circumstances, significant judgments and estimates may be required in determining fair value in the absence of an active market closing price.

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The Managing Owner may make judgments that can frequently require estimates about matters that are inherently uncertain. The Managing Owner provides a good faith estimate of the daily net asset value (“NAV”) for each Series based on such uncertain information. The Managing Owner’s good faith estimates of each Series’ NAV is published daily by the Trust and is used for subscriptions, redemptions and exchanges of all Trust Units, and such Unit transactions are final and not subject to subsequent adjustment unless the estimate of NAV varies from the actual NAV by more than one percent (1.0%) of the actual NAV as described within the Prospectus.

The Balanced Series, in order to make investments in the Campbell/Graham Series, Currency Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series, advances funds to such Series for the purpose of investing in the respective Trading Company or Trading Companies for such Series on behalf of the Balanced Series. The amount of the funds advanced by the Balanced Series to each of the Campbell/Graham Series, Currency Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series participates on a pari passu basis with the Class 2 Units of such investee Series. The Balanced Series reflects the change in value of these investments as “Net change in inter-series receivables” in the Statement of Operations. The Balanced Series is subject to the same allocations of income and fees as the Limited Owners of such Series. As a result of fees charged by the investee Series, fees are not charged by the Balanced Series on the capital allocated to investments in affiliated Series, and the Managing Owner monitors such allocations so that aggregate fees of the investee Series on the Balanced Series investments do not exceed the allowable fees of the Balanced Series as provided in the Trust’s Prospectus.

The Balanced Series, Currency Series and Long Only Series invest in total return swap contracts with major financial institutions. A swap contract generally involves an exchange of a stream of payments between the contracting parties. Swap contracts generally are not uniform and not exchange-traded. The Series reflect the change in value of these investments as “Net realized (or unrealized) gain/(loss) on swap contracts”. Generally, swap counterparties charge ongoing fees for such contracts; the Series charge no management fees on the assets allocated to such investments. Approximately 9% of the Trust’s assets are deposited with over-the-counter counterparties in order to initiate and maintain swap contracts.

Short-term investments are time deposits of 90 day to one year duration held by U.S. Federally chartered banks and offshore banks.

On July 13, 2006, the FASB released FASB Interpretation No. 48 Accounting for Uncertainty in Income Taxes (“FIN 48”). FIN 48 provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. FIN 48 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trust’s tax returns to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions not deemed to meet the more-likely-than-not threshold would be recorded as a tax benefit or expense in the current year. The adoption of FIN 48 was effective for the Trust on January 1, 2007, and did not impact our financial position or results of operations.

Recent accounting pronouncements:

In September 2006, the FASB issued SFAS No. 157, Fair Value Measurements (“SFAS 157”). SFAS 157, among other things, defines fair value, establishes a framework for measuring fair value and enhances disclosures about fair value measurements required under other accounting pronouncements, but does not change existing guidance as to whether or not an instrument is carried at fair value. SFAS 157 is effective for the Trust on January 1, 2008. Management is currently evaluating the provisions of SFAS 157 and its potential effect on its financial statements.

In February 2007, the FASB issued SFAS No. 159, The Fair Value Option for Financial Assets and Financial Liabilities (“SFAS 159”), which permits entities to choose to measure many financial instruments and certain other items at fair value that are not currently required to be measured at fair value. SFAS 159 is effective for the Trust on January 1, 2008. Management is currently evaluating the provisions of SFAS 159 and its potential effects on its financial statements.

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3. Investments in Unconsolidated Trading Companies

The following table summarizes the Balanced Series, Winton Series, Campbell/Graham Series, Dunn Series, Graham Series and Managed Futures Index Series investments in unconsolidated trading companies as of June 30, 2007, and December 31, 2006. These investments represent cash and open trade equity invested in the trading companies by the Series and cumulative trading profits or losses allocated to the Series by the trading companies. Trading companies allocate trading profits or losses on the basis of the proportion of each Series’ capital allocated for trading to each respective trading company, including both cash and notional funds, which bears no relationship to the amount of cash invested by the Series in the trading company.

	As of June 30, 2007					As of December 31, 2006
Trading Company	Percentage of Series Net Assets Invested in Trading Co.		Fair Value			Percentage of Series Net Assets Invested in Trading Co.		Fair Value
Balanced Series—
Frontier Trading Company VII, LLC	0.59	%	$	1,947,166		0.02	%	$	78,056
Winton Series—
Frontier Trading Company II, LLC	11.44	%	$	2,886,678		54.93	%	$	355,763
Campbell/Graham Series
Frontier Trading Company VI, LLC	41.77	%	$	32,974,839		70.82	%	$	50,785,796
Dunn Series -
Frontier Trading Company IV, LLC	N/M	(1)	$	(90,974	)	N/M	(1)	$	(120,051	)
Graham Series -
Frontier Trading Company V, LLC	62.76	%	$	4,578,138		89.87	%	$	7,226,062
Managed Futures Index Series-
Frontier Trading Company IX, LLC	78.27	%	$	560,276		—		$	—

^(1). Not meaningful. (Accumulated negative trading results and fees have exceeded investment)

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The following tables summarize the Balanced Series, Winton Series, Campbell/Graham Series, Dunn Series, Graham Series and Managed Futures Index Series equity in earnings from trading companies for the six months ended June 30, 2007, and 2006.

	Six Months Ended June 30, 2007											Six Months Ended June 30, 2006
Trading Company	Trading Commissions			Realized Gain (Loss)		Change in Unrealized Gain (Loss)			Net Income (Loss)			Trading Commissions			Realized Loss			Change in Unrealized Gain (Loss)			Net Income (Loss)
Balanced Series – Frontier Trading Company III, LLC Frontier Trading Company VII, LLC	$	—   (208,211	)	$	—   952,137	$	—   (2,561,555	)	$	—   (1,817,629	)		—   —		$	24,411 —		($	2,122 —	)	$	22,289 —
	$	(208,211	)	$	952,137	$	(2,561,555	)	$	(1,817,629	)				$	24,411		$	(2,122	)	$	22,289
Winton Series - Frontier Trading Company II, LLC	$	(32,659	)	$	1,875,080	$	(431,507	)	$	1,410,914		$	(16,152	)	$	1,015,859		($	624,243	)	$	375,464
Campbell/Graham Series - Frontier Trading Company VI, LLC	$	(139,281	)	$	7,591,885	$	(895,808	)	$	6,556,796		$	(107,218	)	$	(463,162	)	$	603,284		$	32,904
Dunn Series - Frontier Trading Company IV, LLC	$	(539	)	$	174	$	(5,549	)	$	(5,914	)	$	(1,161	)	$	(20,862	)	$	25,977		$	3,954
Graham Series - Frontier Trading Company V, LLC	$	(26,920	)	$	1,492,963	$	(242,513	)	$	1,223,530		$	(40,685	)	$	234,173		$	55,424		$	248,912
Managed Futures Index Series - Frontier Trading Company IX, LLC	$	(708	)	$	45,827	$	28,254		$	73,373			—			—			—			—

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The following tables summarize the Balanced Series, Winton Series, Campbell/Graham Series, Dunn Series, Graham Series and Managed Futures Index Series equity in earnings from trading companies for the three months ended June 30, 2007, and 2006.

	Three Months Ended June 30, 2007											Three Months Ended June 30, 2006
Trading Company	Trading Commissions			Realized Gain (Loss)		Change in Unrealized Gain (Loss)			Net Income (Loss)			Trading Commissions			Realized Loss			Change in Unrealized Gain (Loss)			Net Income (Loss)
Balanced Series – Frontier Trading Company III, LLC Frontier Trading Company VII, LLC	($	—   143,885	)	$	—   639,201	($	—   1,199,182	)	($	—   703,866	)		—   —			—   —			—   —			—   —
	($	143,885	)	$	639,201	($	1,199,182	)	($	703,866	)		—			—			—			—
Winton Series - Frontier Trading Company II, LLC	($	23,896	)	$	2,280,722	($	254,568	)	$	2,002,258		($	11	)	$	358,,428		($	348,831	)	$	9,586
Campbell/Graham Series - Frontier Trading Company VI, LLC	($	74,984	)	$	10,629,086	$	1,372,823		$	11,926,925		($	97,539	)	($	294,127	)	($	539,874	)		(931,540	)
Dunn Series - Frontier Trading Company IV, LLC	($	226	)	$	15,488	$	4,404		$	19,666		($	550	)	($	362	)	$	6,816		$	5,904
Graham Series -  Frontier Trading Company V, LLC	($	12,016	)	$	1,804,293	$	70,964		$	1,863,241		($	24,274	)	$	212,099		($	126,470	)	$	61,355
Managed Futures Index Series - Frontier Trading Company IX, LLC	($	708	)	$	45,827	$	28,254		$	73,373			—			—			—			—

The statements of financial condition as of June 30, 2007, and December 31, 2006, for the unconsolidated trading companies are as follows:

Statements of Financial Condition – June 30, 2007	Frontier Trading Company II, LLC		Frontier Trading Company IV, LLC		Frontier Trading Company V, LLC		Frontier Trading Company VI, LLC		Frontier Trading Company IX. LLC
Cash held at futures commodities merchants	$	8,187,863	$	1,965,055	$	15,170,254	$	16,926,702	$	2,118,934
Open trade equity		1,880,653		299,461		803,296		6,116,946		154,950
Swap contracts		—		—		—		18,059,825		—
Total Assets	$	10,068,516	$	2,264,516	$	15,973,550	$	41,103,473	$	2,273,884
Members’ equity	$	10,068,516	$	2,264,516	$	15,973,550	$	41,103,473	$	2,273,884

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Statements of Financial Condition – December 31, 2006	Frontier Trading Company II, LLC		Frontier Trading Company IV, LLC		Frontier Trading Company V, LLC		Frontier Trading Company VI, LLC
Cash held at futures commodities merchants	$	7,018,159	$	1,284,925	$	13,938,010	$	16,383,004
Open trade equity		1,422,913		235,235		1,576,367		4,882,655
Swap contracts		—		—		—		34,603,385
Total Assets	$	8,441,072	$	1,520,160	$	15,514,377	$	55,869,044
Members’ equity	$	8,441,072	$	1,520,160	$	15,514,377	$	55,869,044

The statements of income for the six and three months ended June 30, 2007, for the unconsolidated trading companies are as follows:

Statements of Income – For the Six Months Ended June 30, 2007	Frontier Trading Company II, LLC		Frontier Trading Company IV, LLC			Frontier Trading Company V, LLC			Frontier Trading Company VI, LLC		Frontier Trading Company IX, LLC
Interest income	$	201,813	$	35,424		$	309,345		$	438,713	$	45,536
Net realized gain (loss) on investments, less commissions		6,416,003		(29,241	)		6,727,614			10,429,187		399,255
Change in open trade equity		457,770		64,232			(773,139	)		1,234,198		(274,055	)
Net income (loss)	$	7,075,586	,$	70,415		$	6,263,820		,$	12,102,098	$	170,736
Statements of Income – For the Three Months Ended June 30, 2007	Frontier Trading Company II, LLC		Frontier Trading Company IV, LLC			Frontier Trading Company V, LLC			Frontier Trading Company VI, LLC		Frontier Trading Company IX, LLC
Interest income	$	89,483	$	16,517		$	137,491		$	218,376	$	20,224
Net realized gain (loss) on investments, less commissions		8,807,624		728,443			9,326,599			12,731,708		746,570
Change in open trade equity		753,251		289,589			389,920			4,639,565		81,957
Net income (loss)	$	9,650,358	$	1,034,549		$	9,854,010		$	17,589,649	$	848,751

4. Transactions with Affiliates

Equinox Fund Management LLC contributes funds to the Trust in order to have a 1% interest in the aggregate capital, profits and losses of all Series and in return will receive units designated as general units in the Series in which the Managing Owner invests such funds. The general units may only be purchased by the Managing Owner and may be subject to no advisory fees or advisory fees at reduced rates. Otherwise, the general units hold the same rights as the limited units. The Managing Owner is required to maintain at least a 1% interest (“Minimum Purchase Commitment”) in the aggregate capital, profits and losses of all Series so long as it is acting as the Managing Owner of the Trust. Such contribution was made by the Managing Owner before trading commenced for the Trust and will be maintained throughout the existence of the Trust, and the Managing Owner will make such purchases as are necessary to effect this requirement. Additionally, during 2006, the Managing Owner agreed with certain regulatory bodies to maintain a 1% interest specifically in the Balanced Series Class 1a Units and Balanced Series Class 2a

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Units, aggregated, and each of the Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series. The 1% interest in these specific Series is included in computing the Minimum Purchase Commitment in aggregate capital. In addition to the General Units the Managing Owner receives in respect of its Minimum Purchase Commitment, the Managing Owner may purchase Limited Units in any Series as a Limited Owner. All Units purchased by the Managing Owner are held for investment purposes only and not for resale.

On March 29, 2007, the Managing Owner invested $30,000 in the Balanced Series, Class 2a, $100,000 in the Long Only Commodity Series, Class 2, $30,000 in the Long/Short Commodity Series, Class 2 and $410,000 in the Winton Series, Class 2. On April 30, 2007, the Managing Owner invested $30,000 in the Managed Futures Index Series, Class 2. On June 27, 2007, the Managing Owner invested $80,000 in the Long/Short Commodity Series, Class 2. On this same date, the Managing Owner exchanged $1.0 million from the Campbell/Graham Series, Class 2 for an identical amount in the Currency Series, Class 2, $1.0 million from Campbell/Graham Series, Class 2 for an identical amount in the Balanced Series, Class 2 and $400,000 from the Graham Series, Class 2 for an identical amount in the Balanced Series, Class 2.The Managing Owner may make purchases or redemptions at any time on the same terms as any Limited Owner.

On March 29, 2007, Richard E. Bornhoft, Chairman and Chief Investment Officer of the Managing Owner, exchanged $12,658 from the Dunn Series, Class 2 and $2,594 from the Graham Series, Class 2 for the same class of units in the Long Only Commodity Series. On June 1, 2007, Mr. Bornhoft invested $2,630 in the Long Only Commodity Series, Class 2. Mr. Bornhoft may make purchases or redemptions at any time on the same terms as any Limited Owner. No other principal of the Managing Owner or affiliates own any beneficial interest in the Trust but are allowed to do so.

The Balanced Series, in order to make investments in the Campbell/Graham Series, Currency Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series, advances funds to such Series, for the purpose of investing in the respective Trading Company or Trading Companies for such Series on behalf of the Balanced Series. The Balanced Series and investee Series reflect the changes in values of these investments as “Net change in inter-series receivables/payables” in the Statement of Operations. The Balanced Series is subject to the same allocations of income and fees as the Limited Owners of such Series. As a result of fees charged by the investee Series, fees are not charged by the Balanced Series on the capital allocated to investments in affiliated Series, and the Managing Owner monitors such allocations so that aggregate fees of the investee Series on the Balanced Series investments do not exceed the allowable fees of the Balanced Series as provided in the Trust’s Prospectus.

The following table summarizes the Balanced Series advances to and reductions from other Series of the Trust for the three month and six month periods ending June 30, 2007.

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Three Months Ending June 30, 2007

Name of Series	Amount of Investment April 1, 2007		Additions During Period		Reductions During Period		Amount of Investment June 30, 2007		Earnings in Investments in Inter-Series Receivables Net P/L for the Period			Amount of Dividends or Interest		Value June 30, 2007
Campbell/Graham Series	$	0	$	0	$	0	$	0	$	0		$	0	$	0
Currency Series	$	10,260,627	$	0	$	3,550,000	$	6,710,627	$	403,954		$	0	$	7,114,581
Graham Series	$	0	$	0	$	0	$	0	$	0		$	0	$	0
Long Only Commodity Series	$	29,518,423	$	0	$	23,400,000	$	6,118,423	$	(566,773	)	$	0	$	5,551,650
Managed Futures Index Series	$	9,197,849	$	0	$	9,340,911	-$	143,062	$	143,062		$	0	$	0
							$	12,685,988	$	(19,757	)	$	0	$	12,666,231

Six Months Ending June 30, 2007

Name of Series	Amount of Investment January 1, 2007		Additions During Period		Reductions During Period		Amount of Investment June 30, 2007		Earnings in Investments in Inter-Series Receivables Net P/L for the Period			Amount of Dividends or Interest		Value June 30, 2007
Campbell/Graham Series	$	26,972,529	$	0	$	26,646,729	$	325,800	$	(325,800	)	$	0	$	0
Currency Series	$	10,697,187	$	0	$	3,950,000	$	6,747,187	$	367,394		$	0	$	7,114,581
Graham Series	$	12,012,370	$	0	$	12,088,510	-$	76,140	$	76,140		$	0	$	0
Long Only Commodity Series	$	5,522,034	$	25,000,000	$	25,800,000	$	4,722,034	$	829,616		$	0	$	5,551,650
Managed Futures Index Series	$	9,831,769	$	0	$	9,340,911	$	490,858	$	(490,858	)	$	0	$	0
							$	12,209,739	$	456,492		$	0	$	12,666,231

Each Series of Units pays to the Managing Owner a monthly management fee equal to a certain percentage of such Series’ assets, calculated on a daily basis. The annual rate of the management fee is 0.5% for the Balanced Series, 2.0% for the Winton Series, Currency Series, Long Only Commodity Series and the Managed Futures Index Series, 2.5% for the Graham Series and Campbell/Graham Series, and 3.5% for the Long/Short Commodity Series. There is no management fee for the Dunn Series. The Managing Owner may pay all or a portion of such management fees to the Trading Advisor(s) for such Series.

Each Series pays to the Managing Owner a monthly trading fee (FCM Fee) equal to 1/12^th of 0.50% of such Series’ Net Asset Value, calculated daily.

Some Series pay to the Managing Owner an incentive fee of a certain percentage of new net trading profits generated by such Series, monthly or quarterly. Because the Balanced Series and Long/Short Commodity Series each employ multiple Trading Advisors, these Series will pay the Managing Owner a monthly incentive fee calculated on a Trading Advisor by Trading Advisor basis. It is therefore possible that in any given period the Balanced Series or the Long/Short Commodity Series may pay incentive fees to the Managing Owner for one or more Trading Advisors while each of these Series as a whole experiences losses. The incentive fee is 25% for the Balanced and Dunn Series and 20% for the Winton, Currency, Graham, Campbell/Graham Series and Long/Short Commodity Series. There is no incentive fee for the Long Only Commodity Series or the Managed Futures Index Series. The Managing Owner may pay all or a portion of such incentive fees to the Trading Advisor(s) for such Series.

In addition, with respect to Class 1 of each Series, the Series pays monthly to the Managing Owner a service fee at an annualized rate of up to 3.0% (2% for the Long Only Commodity Series and Managed Futures Index Series), which the Managing Owner pays to selling agents of the Trust.

The following table summarizes fees incurred to the Managing Owner for the three months ended June 30, 2007

Series:	Management Fee		Trading (FCM) Fee		Incentive Fee		Service Fee
Balanced	$	346,784	$	366,640	$	3,248,851	$	1,792,641
Winton		84,474		21,079		228,956		78,666
Campbell/Graham		352,456		91,123		985,655		391,345
Currency		24,171		22,848		—		57,634
Dunn		—		69		—		681
Graham		64,719		10,098		144,237		38,611
Long Only Commodity		79,544		31,992		—		21,286
Long/Short Commodity		229,884		33,411		90,202		193,922
Managed Futures Index		28,285		7,069		—		2,915

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The following table summarizes fees incurred to the Managing Owner for the six months ended June 30, 2007

Series:	Management Fee		Trading (FCM) Fee		Incentive Fee		Service Fee
Balanced	$	649,660	$	687,741	$	4,739,785	$	3,518,422
Winton		99,435		24,817		228,956		98,358
Campbell/Graham		663,205		183,989		1,018,749		755,574
Currency		53,589		48,078		—		110,403
Dunn		—		378		—		1,545
Graham		137,774		24,370		144,237		78,689
Long Only Commodity		123,050		49,288		—		43,533
Long/Short Commodity		450,582		58,195		202,011		343,267
Managed Futures Index		79,367		19,703		—		5,509

The following table summarizes fees payable to the Managing Owner as of June 30, 2007

Series:	Management Fee		Trading (FCM) Fee		Incentive Fee		Service Fee
Balanced	$	117,547	$	128,527	$	1,820,351	$	353,698
Winton		35,082		8,765		227,994		4,083
Campbell/Graham		124,235		32,202		1,116,085		87,968
Currency		8,650		7,696		—		7,068
Dunn		—		54		—		235
Graham		18,355		3,671		—		9,065
Long Only Commodity		10,400		4,166		—		902
Long/Short Commodity		82,248		11,750		87,635		21,327
Managed Futures Index		1,165		291		—		93

With respect to the service fees, the initial service fee (for the first 12 months) relating to a sale of the Units is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale. Since the Managing Owner is prepaying the initial service fee for the first year and is being reimbursed therefore by the Series monthly in arrears based upon a corresponding percentage of net asset value, it bears the risk and the upside potential of any difference between the amount of the initial service fee prepaid and the amount of the reimbursement thereof as a result of variations in net asset value. For the six months ended June 30, 2007, due to variations in net asset values, amounts received or receivable from the Managing Owner for the difference in monthly service fees from the prepaid initial service fees was $12,075 for Long Only Commodity Series and $137 for Managed Futures Index Series. For the six months ended June 30, 2007, amounts paid or owing the Managing Owner for difference in monthly service fees from prepaid initial service fees were $7,770 for the Balanced Series, $3,807 for Currency Series, $13 for Dunn Series, $2,610 for Graham Series, $2,712 for Campbell/Graham Series, $37,068 for Long/Short Commodity Series and $9,097 for the Winton Series.

Aggregate interest income from all sources, including assets held at clearing brokers, up to 2% (annualized) is paid to the Managing Owner by the Balanced Series (Class 1 and Class 2 only), Winton Series, Campbell/Graham Series, Currency Series, Dunn Series and Graham Series. For the Balanced Series (Class 1a and Class 2a only), Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series, 20% of the total interest allocated to each Series is paid to the Managing Owner. During the six months ended June 30, 2007, the Trust paid $3,460,214 of such interest income to the Managing Owner.

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The Managing Owner pays to The Bornhoft Group Corporation, an affiliate of the Trust, a monthly fee of 0.25% (annualized) of the net asset value of the Trust, for services in connection with the daily valuation of each Series and Class. The amount paid under this agreement was $497,155 for the six months ended June 30, 2007. Additionally, The Bornhoft Group Corporation provides office space to the Managing Owner, prorates office expenses, and advances certain direct expenses on behalf of the Managing Owner. Under this agreement, the Managing Owner reimbursed The Bornhoft Group Corporation $137,030 for the six months ended June 30, 2007.

Solon Capital, LLC, an affiliate of the Trust, serves as wholesaler of the Trust by marketing to broker/dealer organizations. For these services, the Managing Owner paid Solon Capital, LLC, $1,491,465 for the six months ended June 30, 2007.

5. Off-Balance Sheet Risk

The term “off-balance sheet risk” refers to an unrecorded potential liability that, even though it does not appear on the balance sheet, may result in future obligation or loss. Each Trading Company trades in futures, forward and swap contracts and is therefore a party to financial instruments with elements of off-balance sheet market and credit risk. In entering into these contracts there exists a market risk that such contracts may be significantly influenced by market conditions, such as interest rate volatility, resulting in such contracts being less valuable. If the markets should move against all of the futures interests positions held by a Trading Company in respect of any Series at the same time, and if the Trading Advisor(s) of such Trading Company are unable to offset such futures interests positions, such Trading Company could lose all of its assets and the holders of Units of such Series would realize a 100% loss. The Managing Owner seeks to minimize market risk through real-time monitoring of open positions and the level of diversification of each Trading Advisor’s portfolio. It is anticipated that any Trading Advisor’s margin-to-equity ratio will typically not exceed approximately 35% although the actual ratio could be higher or lower from time to time.

In addition to market risk, trading futures, forward and swap contracts entails credit risk in that a counterparty will not be able to meet its obligations to a Trading Company. The counterparty for futures contracts traded in the U.S. and on most foreign exchanges is the clearinghouse associated with such exchange. In general, clearinghouses are backed by the corporate members of the clearinghouse who are required to share any financial burden resulting from the non-performance by one of their members and, as such, should significantly reduce this credit risk. In cases where the clearinghouse is not backed by the clearing members, like some foreign exchanges, it is normally backed by a consortium of banks or other financial institutions. Some non-U.S. exchanges, in contrast to U.S. exchanges are principals’ markets in which performance is the responsibility only of the individual counterparty with whom the Trading Company has entered into the transaction with and not of the exchange or clearing corporation. In these kinds of markets, there is risk of bankruptcy or other failure or refusal to perform by the counterparty.

In the case of forward contracts traded on the interbank market and swaps, neither is traded on an exchange. The counterparty is generally a single bank or other financial institution, rather than a group of financial institutions; thus there may be a greater counterparty credit risk. The Managing Owner expects the Trading Advisors to trade only with those counterparties which it believes to be creditworthy. All positions of each Trading Company are valued each day on a mark-to-market basis. There can be no assurance that any clearing member, clearinghouse or other counterparty will be able to meet its obligations to any Trading Company. See Item 2, Management’s Discussion And Analysis of Financial Condition and Results of Operations, Off-Balance Sheet Risk.

6. Subsequent Events

None.

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Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Introduction

The following discussion and tables should be read in conjunction with our consolidated financial statements and notes thereto included in this quarterly report and our 2006 Annual Report on Form 10-K for the year ended December 31, 2006.

The Frontier Fund, or the Trust, is a Delaware statutory trust formed August 8, 2003. The Trust is a multi-advisor commodity pool, as described in CFTC Regulation § 4.10(d)(2). The Trust is authorized to issue multiple Series of Units in segregated pools of assets of the Trust, pursuant to the requirements of the Trust Act. The assets of each Series are segregated from the assets of other Series. The Trust is managed by the Managing Owner, and its term will expire on December 31, 2053 (unless terminated earlier in certain circumstances).

As of June 30, 2007, the Trust had nine separate and distinct Series of Units issued and outstanding: Balanced Series, Winton Series, Campbell/Graham Series, Currency Series, Dunn Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and the Managed Futures Index Series. Each Series of Units, except for the Balanced Series have two separate sub-classes issued and outstanding—Class 1 and Class 2. The Balanced Series has four separate sub-classes of Units issued and outstanding—Class 1, Class 1a, Class 2 and Class 2a. The Trust, with respect to each Series:

• engages in the speculative trading of a diversified portfolio of futures, forward (including interbank foreign currencies) and options contracts and other derivative instruments and may, from time to time, engage in cash and spot transactions;

• allocates funds to a subsidiary limited liability Trading Company or Companies. Each Trading Company has one-year renewable contracts with its own independent commodity trading advisor(s), or each, a Trading Advisor, that will manage all or a portion of such Trading Company’s assets, make the trading decisions for the assets of each Series vested in such Trading Company, segregate its assets from any other Trading Company and maintain separate, distinct records for each Series, and account for its assets separately from the other Series and the other Trust assets;

• calculates the net assets, or the Net Asset Value, of its Units separately from the other Series;

• has an investment objective of increasing the value of the Units over the long term (capital appreciation), while controlling risk and volatility, and to offer exposure to the investment programs of individual Trading Advisors and to specific instruments (currencies); and

• aggregates all cash and equivalents for purposes of maximizing returns at an equal rate for all Series.

The assets of any particular Series include only those funds and other assets that are paid to, held by or distributed to the Trust on account of and for the benefit of that Series. Under the “Inter-Series Limitation on Liability” expressly provided for under Section 3804(a) of the Trust Act, strict segregation of the cash and equivalents, though pooled for maximizing returns, is maintained in the books and records of each Series.

The Balanced Series, in order to make investments in the Campbell/Graham Series, Currency Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series, advances funds to such Series, for the purpose of investing in the respective Trading Company or Trading Companies for such Series on behalf of the Balanced Series.

The Initial Offering Period for the Balanced Series, Winton Series, Currency Series and Dunn Series closed in September 2004. The Initial Offering Period for the Graham Series closed in November 2004. The Initial Offering Period for the Campbell/Graham Series closed in February 2005. The Initial Offering Period for the Long Only Commodity Series, Long/Short Commodity Series and the Managed Futures Index Series closed in February 2006. Currently, Units in the Balanced Series, Campbell/Graham Series, Currency Series, Graham Series, Long Only Commodity Series, Long/Short Commodity Series and the Managed Futures Index Series are being offered as of each day of each week and will continue to be offered until the maximum amount of each such Series’ Units which are registered are sold. The Managing Owner may terminate the Continuous Offering Period, as defined in the Prospectus, of any Series at any time.

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The Continuous Offering Period of the Dunn Series was terminated by the Managing Owner in February 2006.

Effective as of April 13, 2006, (i) the Advisory Agreement dated as of March 1, 2004, by and among the Trust, Frontier Trading Company II LLC (the “Trading Company II”), the “Managing Owner and Beach Capital Management Limited (“Beach”), which set forth the terms and conditions upon which Beach would render and implement trading advisory services on behalf of the Trading Company II and the Trust with respect to the Beach Series of the Trust and (ii) the Advisory Agreement dated as of March 1, 2004, by and among the Trust, Frontier Trading Company I LLC (the “Trading Company I”), the Managing Owner and Beach, which set forth the terms and conditions upon which Beach would render and implement trading advisory services on behalf of the Trading Company I and the Trust with respect to the assets of the Balanced Series of the Trust allocated to Beach (collectively, the “Agreements”) were terminated. The Agreements were terminated because Beach informed the Managing Owner that Beach had ceased trading pursuant to its Discretionary Program, which was the trading program Beach utilized in providing the trading advisory services under the Agreements.

As a result of the termination of the Agreements, the Trust ceased accepting new subscriptions for the Units in the Beach Series, and the Trust ceased assessing all fees on the Beach Series. Upon termination of the Agreements, the Managing Owner delivered written notice to the existing investors in the Beach Series informing them of their exchange and redemption rights as disclosed in the Trust’s prospectus (the “Prospectus”). In addition, the assets of the Balanced Series which had previously been allocated to Beach were reallocated to one or more of the other trading advisors pursuant to the Managing Owner’s asset allocation discretion as disclosed in the Prospectus. On July 31, 2006, all remaining investor accounts in the Beach Series were redeemed.

On January 26, 2007, the Trust filed a registration statement on Form S-1 (File No. 333-140240), which was declared effective on February 12, 2006. The Trust registered a total of 2,200,000 Units in such registration statement, including 1,000,000 Units in Balanced Series (Class 2), 1,000,000 Units in Long/Short Commodity Series (Class 1) and 200,000 Units in Long/Short Commodity Series (Class 2).

Liquidity and Capital Resources

The Trust will raise additional capital only through the sale of Units offered pursuant to the continuing offering, and does not intend to raise any capital through borrowing. Due to the nature of the Trust’s business, it makes no capital expenditures and has no capital assets which are not operating capital or assets.

The Managing Owner is responsible for the payment of all of the ordinary expenses associated with the organization of the Trust and the offering of each Series of Units, except for the initial and ongoing service fee, if any, and no Series will be required to reimburse these expenses. As a result, 100% of each Series’ offering proceeds are initially available for that Series’ trading activities.

A portion of each Trading Company’s assets is used as margin to maintain that Trading Company’s forward currency contract positions, and another portion is deposited in cash in segregated accounts in the name of each Trading Company maintained for each Trading Company at the futures commodity merchants in accordance with CFTC segregation requirements. At June 30, 2007, cash deposited at the clearing brokers was $46,847,733 for the Balanced Series, $15,170,254 for the Campbell/Graham Series, $1,481,376 for the Currency Series, $1,690,129 for the Long/Short Commodity Series and $0 for the Long Only Commodity Series. The clearing brokers are expected to credit each Trading Company with approximately 80%-100% of the interest earned on its average net assets on deposit with the clearing brokers each week. In an attempt to increase interest income earned, the Managing Owner also may invest the non-margin assets in U.S. government securities which include any security issued or guaranteed as to principal or interest by the U.S., or by a person controlled by or supervised by and acting as an instrumentality of the government of the U.S. pursuant to authority granted by Congress of the U.S. or any certificate of deposit for any of the foregoing, including U.S. treasury bonds, U.S. treasury bills and issues of agencies of the U.S. government, and certain cash items such as money market funds, certificates of deposit (under nine months) and time deposits. Aggregate interest income from all sources, including assets held at clearing brokers, up to 2% (annualized) is paid to the Managing Owner by the Balanced Series (Class 1 and Class 2 only), Winton Series, Campbell/Graham Series, Currency Series, Dunn Series and Graham Series. For the Balanced Series (Class 1a and Class 2a only), Long Only Commodity Series, Long/Short Commodity Series and Managed Futures Index Series, 20% of the total interest allocated to each Series is paid to the Managing Owner.

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Approximately 10% to 20% of the Trust’s assets are expected to be committed as required margin for futures contracts and forward and options trading and held by the respective broker, although the amount committed may vary significantly. Such assets are maintained in the form of cash or U.S. Treasury bills in segregated accounts with the futures broker pursuant to the Commodity Exchange Act and regulations thereunder. Approximately 2% to 6% of the Trust’s assets are expected to be deposited with over-the-counter counterparties in order to initiate and maintain forward and swap contracts. Such assets are not held in segregation or otherwise regulated under the Commodity Exchange Act, unless such over-the-counter counterparty is registered as a futures commission merchant. These assets may be held either in U.S. government securities or short-term time deposits with U.S.-regulated bank affiliates of the over-the-counter counterparties. The remaining approximately 74% to 88% of the Trust’s assets will normally be invested in cash equivalents and short term investments, such as money market funds, certificates of deposit (under nine months) and time deposits and held by the futures commodity merchants, the over-the-counter counterparties and by U.S. Federally chartered banks. As of June 30, 2007, such cash equivalents and short term investments included time deposits at Merrill Lynch Bank USA, and money market funds held at Merrill Lynch Investment Managers. Including cash held at US Bank, total cash and cash equivalents and short term investments held at these institutions were $217,555,245 for the Balanced Series, $23,059,085 for the Winton Series, $31,519,393 for the Campbell/Graham Series, $14,528,889 for the Currency Series, $199,025 for the Dunn Series, $3,025,156 for the Graham Series, $8,947,391 for the Long Only Commodity Series, $27,690,728 for the Long/Short Commodity Series and $192,491 for the Managed Futures Index Series.

Results of Operations

Three Months Ended June 30, 2007 Compared to Three Months Ended June 30, 2006

Balanced Series

The Balanced Series – Class 1 Net Asset Value gained 9.2% and lost 2.8%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Balanced Series – Class 1a Net Asset Value gained 9.1% and lost 4.5%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Balanced Series – Class 2 Net Asset Value gained 10.0% and lost 2.0%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Balanced Series – Class 2a Net Asset Value gained 9.9% and lost 4.1%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007 the Balanced Series recorded net gain on investments of $43,725,366, net interest of $1,793,704, and total expenses of $5,754,916, resulting in a net increase in Owners’ capital from operations of $25,741,932 after minority interests of ($14,022,222). For the three months ended June 30, 2006, the Balanced Series recorded net loss on investments of $5,413,615, net interest of $980,446, and total expenses of $2,552,198, resulting in a net decrease in Owners’ capital from operations of $6,069,317 after minority interests of $916,050.

Winton Series

The Winton Series – Class 1 Net Asset Value gained 11.5% and 2.0%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Winton Series – Class 2 Net Asset Value gained 12.4% and 2.0%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Winton Series recorded net gain on investments of $2,002,258, net interest of $120,310, and total expenses of 413,175, resulting in a net increase in Owners’ capital from operations of $1,709,393. For the three months ended June 30, 2006, the Winton Series recorded net gain on investments of $9,586, net interest of $19,017, and total expenses of ($1,354) (the result of corrections after trading ended as of March 31, 2006), resulting in a net increase in Owners’ capital from operations of $29,957.

Campbell Graham Series

The Campbell/Graham Series – Class 1 Net Asset Value gained 19.3% and lost 2.6%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Campbell/Graham Series – Class 2 Net Asset Value gained 20.2% and lost 1.9%, respectively for the three months ended June 30, 2007 and 2006, net of fees and expenses.

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For the three months ended June 30, 2007, the Campbell/Graham Series recorded net gain on investments of $13,790,166, net interest of $417,669, and total expenses of $1,820,579, resulting in a net increase in Owners’ capital from operations of $10,524,015 after minority interests of ($1,863,241). For the three months ended June 30, 2006, the Campbell/Graham Series recorded net loss on investments of $803,333, net interest of $298,580, and total expenses of $623,180, resulting in a net increase in Owners’ capital from operations of $1,182,988 after minority interests of ($55,055).

Currency Series

The Currency Series – Class 1 Net Asset Value gained 7.3% and lost 1.3%,respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Currency Series – Class 2 Net Asset Value gained 8.1% and lost 0.6%, respectively for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Currency Series recorded net gain on investments of $565,874, net interest of $105,559, and total expenses of $104,653, resulting in a net increase in Owners’ capital from operations of $566,780. For the three months ended June 30, 2006, the Currency Series recorded net loss on investments of $59,590, net interest of $104,673, and total expenses of $98,662, resulting in a net decrease in Owners’ capital from operations of $53,579.

Dunn Series

The Dunn Series – Class 1 Net Asset Value gained 23.6% and lost 1.8%,respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Dunn Series – Class 2 Net Asset Value gained 24.5% and lost 1.1%, respectively for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Dunn Series recorded net gain on investments of $19,666, net interest of $585, and total expenses of $750, resulting in a net increase in Owners’ capital from operations of $19,501. For the three months ended June 30, 2006, the Dunn Series recorded net gain on investments of $5,904, net interest of $1,928, and total expenses of $1,660, resulting in a net increase in Owners’ capital from operations of $6,172.

Graham Series

The Graham Series – Class 1 Net Asset Value gained 26.0% and 2.2%,respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Graham Series – Class 2 Net Asset Value gained 27.0% and 2.9%, respectively for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Graham Series recorded net gain on investments of $1,863,241, net interest of $49,773, and total expenses of $257,665, resulting in a net increase in Owners’ capital from operations of $1,655,349. For the three months ended June 30, 2006, the Graham Series recorded net gain on investments of $267,563, net interest of $73,532, and total expenses of $136,327, resulting in a net increase in Owners’ capital from operations of $204,768.

Long Only Commodity Series

The Long Only Commodity Series – Class 1 Net Asset Value lost 1.6% and gained 5.4%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Long Only Commodity Series – Class 2 Net Asset Value lost 1.1% and gained 6.0% respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Long Only Commodity Series recorded net loss on investments of $191,148, net interest of $247,243, and total expenses of $132,822, resulting in a net decrease in Owners’ capital from operations of $76,727. For the three months ended June 30, 2006, the Long Only Commodity Series recorded net loss on investments of $14,064, net interest of $56,200, and total expenses of $27,983, resulting in a net increase in Owners’ capital from operations of $14,153.

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Long/Short Commodity Series

The Long/Short Commodity Series – Class 1 Net Asset Value lost 1.0% and 2.4%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Long/Short Commodity Series – Class 2 Net Asset Value lost 0.3% and 1.7%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Long/Short Commodity Series recorded net loss on investments of $748,661, net interest of $268,564, and total expenses of $547,419, resulting in a net decrease in Owners’ capital from operations of $323,650 after minority interests of $703,866. For the three months ended June 30, 2006, the Long/Short Commodity Series recorded net loss on investments of $293,950, net interest of $192,244, and total expenses of $243,990, resulting in a net decrease in Owners’ capital from operations of $345,696.

Managed Futures Index Series

The Managed Futures Index Series – Class 1 Net Asset Value gained 8.1% and lost 0.6%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses; the Managed Futures Index Series – Class 2 Net Asset Value gained 8.7% and lost 0.1%, respectively, for the three months ended June 30, 2007 and 2006, net of fees and expenses.

For the three months ended June 30, 2007, the Managed Futures Index Series recorded a net gain on investments of $33,435, net interest of $57,326, and total expenses of $38,269, resulting in a net increase in Owners’ capital from operations of $52,492. For the three months ended June 30, 2006, the Managed Futures Index Series recorded a net loss on investments of $56,726, net interest of $93,774, and total expenses of $47,980, resulting in a net decrease in Owners’ capital from operations of $10,392.

Six Months Ended June 30, 2007 Compared to Six Months Ended June 30, 2006

Market Conditions for Six Months Ended June 30, 2007

January 2007

Interest Rates

U.S. interest rate futures continued to slide in January and reached five-month lows by the end of the month. Strong economic data roiled the markets, extending a bearish move that began early in December. Although European interest rate futures also fell, data hinted at weaker-than-expected economic conditions and the possibility that the European Central Bank may act later rather than sooner in any additional rate increases. The result was that European futures at the short end of the curve declined more slowly than their American counterparts.

Currencies

The U.S. Dollar started the month strongly, but then fell into a narrow trading range for the remainder of January. The British Pound gained 0.3%, the Japanese Yen was down 1.3%, and the Euro decreased 1.3% against the U.S. Dollar. The Canadian Dollar fell by 1.0% against the U.S. Dollar and gained 0.3% against the Euro.

Stock Indices

Stock markets continued the upward trend that began last June. The S&P 500 finished the month up 1.4% and the NASDAQ Composite was higher by 2%. The blue-chip Dow Jones Industrial Index continued to set new all-time highs during January, culminating with an intraday high of 12,657.0 and finishing the month up 1.3% at 12,621.7. In Europe, futures on the German DAX finished the month up just over 3% while French CAC-40 futures were up 0.6%. Japanese Nikkei 225 futures finished the month higher by nearly 1%.

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Energy

The petroleum markets went into a tailspin the first half of the month and finished lower despite a sharp recovery in the second half of January. After being down nearly 18% in the middle of the month, crude oil finished the month lower by 6.8% at $58.14. Heating oil was little changed, but gasoline blendstock lost 6.5%. Colder weather swept though much of the U.S., driving natural gas futures higher by 17.9%.

Metals

After a three-day rout to begin the month, April gold recovered and finished January at $657.90/oz, up 2.1%. March silver behaved similarly, up 4.9% by the end of the month. March copper fell by 7.7% in the first trading session before spending the rest of the month in a trading range, finishing lower by 9.6%.

Commodities

A bullish government report drove corn to lock limit up on the Friday before the long Martin Luther King weekend, but that was nearly all the bulls could muster and the market meandered downward for the rest of the month to finish with a gain of only 3.5%. Wheat was unaffected and finished the month down 6.7%. Sugar broke out of a three-month trading range and began another leg down, finishing the month lower by 9.8%.

February 2007

Interest Rates

Longer-term U.S. interest rate futures reversed course and moved haltingly upward through most of February. Everything changed on February 27th, as a sharp world-wide stock market decline drove futures strongly higher. A flight-to-quality and fears of an oncoming U.S. recession on that day combined to create an explosive move upward in shorter-term rate futures, further inverting the U.S. yield curve. Although European interest rate futures spent most of the month in a trading range, the events of the 27th affected markets around the world, including Europe, and futures of all maturities moved up in concert with the American markets.

Currencies

The U.S. Dollar moved steadily downward against most major currencies in February, with the sole exception being the British Pound, which was only slightly lower. The Japanese Yen was up 1.8% and the Euro increased 1.5% against the U.S. Dollar. The Canadian Dollar climbed 0.6% against the U.S Dollar and fell 0.9% against the Euro.

Stock Indices

The big story of the month was the world-wide stock sell-off on February 27th. After what appeared to be another up month in most of the global stock markets, the Chinese market sold off sharply amongst fears the government would move to curb rampant speculation. The near-panic selling continued in the European markets and then crossed the pond to the U.S. markets, with the Dow Jones Industrial Average finishing the day down 3.3% and the month off by 2.8%. The S&P 500 finished the month down 2.2% and the NASDAQ Composite was lower by 1.9%. In Europe, futures on the German DAX fell more than 5% on the 27th and finished the month down 1.8% while French CAC-40 futures were down 2.1%. Japanese Nikkei 225 futures finished the month higher by 0.4%.

Energy

With the exception of gasoline, the energy markets were relatively quiet in February, with crude oil finishing the month higher by 5% at $61.79/bbl. Heating oil was up 5.6%, but natural gas fell by 4.6%. Gasoline blendstock gained 10.7% with a powerful late-month upward thrust.

Metals

After moving upward throughout the month, April gold fell along with inflation expectations on February 27th and finished February at $672.50/oz, up 2.2%. May silver behaved similarly, up 3.9% by the end of the month. May copper reversed its three-month long downtrend, gaining 5.7% during February.

Commodities

Soybeans led the grains complex with a mid-month rise of nearly 10%, but then fell back to finish the month up 7.2%. Orange juice shook off the sharp drop of the month before and climbed steadily to a positive 9.1% performance.

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March 2007

Interest Rates

While short-term U.S. interest rate futures remained range-bound and volatile throughout the month, the longer-term contracts reversed course and headed downward in March. European rate futures fell precipitously in the second half of the month, signaling an expectation of higher rates to come.

Currencies

The U.S. Dollar continued to fall in March, finishing down 0.8% as measured by the U.S. Dollar Index (a benchmark that measures the Dollar’s value against a basket of foreign currencies). The Japanese Yen was up 0.6% and the Euro increased nearly 1% against the U.S. Dollar. The Canadian Dollar climbed 1.4% against the U.S. Dollar and 0.4% against the Euro.

Stock Indices

After testing the March 5th lows in the middle of the month, most of the world’s stock markets took off to the upside and recovered a significant portion of the heavy losses that were incurred in late February and early March. The S&P 500 finished the month up 1% and the NASDAQ Composite was higher by 0.2%. European markets were particularly strong, with futures on the German DAX finishing 2.7% while French CAC-40 futures climbed 2.1%. The Japanese Nikkei 225 finished the month slightly down.

Energy

After a lackluster first half of March, the energy complex rallied strongly on fears of increased Middle East instability when Iran took prisoner fifteen British sailors and Marines. Crude oil finished the month higher by 4.5% at $65.87/bbl. Heating oil was up 5.7% and gasoline blendstock continued an upward trend, gaining 9.0% by the end of March. While remaining range-bound, natural gas also went up, finishing the month higher by 4.4%.

Metals

June gold took a pounding along with stocks in the first few trading sessions of the month, but then recovered to finish down 1.4% at $669/oz. May silver fell even harder, down more than 10% early in the month and finishing March lower by 5.5%. Copper continued to streak upward, with the May contract up 14.3% at the end of the month.

Commodities

After moving steadily lower through the month, corn was hit hard and locked limit down in the last trading session of March to finish down 14%. Wheat moved down in sympathy, but soybeans remained range-bound and finished the month off 3.3%. In response to the housing slowdown in the U.S., lumber continued trending downward, losing 8% by the end of the month.

April 2007

Interest Rates

After falling sharply in the first week of the month, longer-term U.S. interest rate futures were able to recover and finish April slightly higher. Futures at the short end of the curve finished significantly down, however, in recognition that the U.S. economy may not be as weak as the housing sector would indicate. Interest rate futures in Europe fell across the board, narrowing the spread with the U.S. Since the “flight to quality” at the end of February and the first few days of March, European rate futures have fallen steadily, even as European stock indices have climbed to one new record after another.

Currencies

The U.S. Dollar continued to drop in April, finishing lower by 1.8% as measured by the U.S. Dollar Index. The Japanese Yen was down 1.5% and the Euro climbed nearly 2.2% against the U.S. Dollar, driving the Euro/Yen cross rate to a new record high, up 3.6%. The Canadian Dollar skyrocketed nearly 4% against the U.S. Dollar and 1.8% against the Euro.

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Stock Indices

European and U.S. stock markets shot past the February highs into new record territory in April. The Dow Jones Industrial Average jumped by 5.7%, its biggest monthly percentage gain since October 2002. Both the S&P 500 and the NASDAQ Composite finished the month up 4.3%. European markets also had stellar months, as DAX futures were up 6.3% and French CAC-40 futures rose nearly 6%.

Energy

While crude oil remained in a tight range and finished the month lower by 2.6% at $65.71/bbl, tight supplies and the oncoming summer driving season drove gasoline prices higher by 10.8%. Heating oil was up slightly, and natural gas remained range-bound and finished the month nearly unchanged.

Metals

July copper continued to move sharply higher, adding another 13.3% in April. June gold closed above $695/oz for the first time since late February, but then pulled back to finish the month up 2.2% at $683.50/oz. Silver behaved similarly. After pulling back in March, zinc moved steadily higher.

Commodities

While corn remained in a volatile trading range, soybeans moved steadily downward and finished the month off 4.5%. Wheat went its own way and moved sharply higher, up 9.2% for the month at $4.95/bu. Cotton dropped precipitously and ended the month down 10.5%.

May 2007

Interest Rates

In the face of a steadily climbing stock market and fears of inflation, U.S. interest rate futures across the entire curve fell significantly in May, giving traders plenty of opportunities from which to profit. European interest rate futures also dropped, as strong economic data reinforced expectations of ECB rate raises in the future.

Currencies

After flirting with all-time lows in April, the U.S. Dollar Index recovered slightly in May, gaining 1% during the month. The Japanese Yen continued to fall, down an additional 1.8% against the U.S. Dollar, and the Euro fell 1.4%, driving the Euro/Yen cross rate to another new record high, up 0.4%. While the Australian Dollar was little changed, the Canadian Dollar continued its meteoric rise, climbing nearly 4% against the U.S. Dollar for the second month in a row and 5.3% against the Euro.

Stock Indices

Stock buyers didn’t miss a beat as the spectacular gains seen in April continued into May. Both U.S. and European stock markets continued to set one new record close after another. The Dow Jones Industrial Average jumped by 4.3% in May to close at a record 13,627. After a nearly seven year long drawdown, the S&P 500 eclipsed its previous highest monthly close set in August 2000, climbing 3.3% to finish the month at 1530.6. European markets also had excellent months, as DAX futures rose 6.3% (duplicating its April performance) and French CAC-40 futures rose nearly 2.6%.

Energy

Gasoline prices fell immediately following the long U.S. Memorial Day weekend, finishing the month little changed. Crude oil continued to be volatile and range-bound, finishing the month lower by 4.8% at $64.01/bbl. Heating oil was down slightly, and natural gas showed no directional movement, finishing May nearly unchanged.

Metals

July copper corrected against the uptrend, shedding 5.4% in May. Gold and silver followed, with June gold down 3.3% to $661/oz and July silver finishing little changed.

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Commodities

While corn remained in a trading range, the soy complex moved strongly higher, with July soybeans finishing up 8.5%. Soybean oil and soybean meal move higher, as well. Coffee reversed a four-month downtrend to settle higher by 5.4%. Lumber reversed a downtrend that had been in place since the first of the year, climbing 13.4%.

June 2007

Interest Rates

After falling precipitously the previous month, interest rate futures on both sides of the Atlantic bottomed-out in the middle of the June and even strengthened going into the end of the month. The recovery was most apparent at the longer end of the curve, although shorter U.S. rate futures, such as Eurodollars, participated as well.

Currencies

The U.S. Dollar showed remarkable strength in the beginning of June, but then retreated along with interest rates to finish the month off by 0.5%. The Japanese Yen continued its long decline, down an additional 1.1% against the U.S. Dollar. The Euro, however, climbed 0.7%, driving the Euro/Yen cross-rate to another new record high, up 1.8%. After pausing for six weeks, the Australian Dollar resumed its upward trend, up 2.5% against the U.S. currency. It was the Canadian Dollar’s turn to pause, climbing only 0.4% against the U.S. Dollar and falling slightly against the Euro.

Stock Indices

Reflecting climbing oil prices and uncertainty in interest rates, the world’s stock markets remained within a trading range during June. The Dow Jones Industrial Average fell by 1.6% to finish at 13,408. After setting a new record monthly close in May, the S&P 500 retreated by 1.8%. German DAX futures rose 0.6% and French CAC-40 futures fell nearly 1%.

Energy

Crude oil broke out of a trading range and climbed throughout the month in June, finishing higher by 8.8% at $70.68/bbl. Gasoline blendstock was relatively quiet, closing 4% higher. Heating oil followed crude oil higher, up 7.6% by the end of the month. Natural gas prices fell sharply, off 14%.

Metals

August gold lurched unsteadily downward in June, finishing the month lower by 2.4% at $650.90/oz. September silver fell dramatically in the second half of the month to shed 8.3%. September copper remained range-bound, closing up 1.8%.

Commodities

After a steep run-up earlier in the month, a bearish U.S. government report claiming a 19% increase in planted corn acreage accelerated a sharp decline in corn prices, which closed out the month down 8.8%. The same report was bullish for the soy complex, with November soybeans finishing up 5.4%. Soybean oil and soybean meal move higher, as well. Cotton gapped up and never looked back, up nearly 12% on the month.

Balanced Series

2007

The Balanced Series – Class 1 Net Asset Value gained 2.3% for the six months ended June 30, 2007, net of fees and expenses; the Balanced Series – Class 1a Net Asset Value gained 2.1% for the six months ended June 30, 2007, net of fees and expenses; the Balanced Series – Class 2 Net Asset Value gained 3.9% for the six months ended June 30, 2007, net of fees and expenses; the Balanced Series – Class 2a Net Asset Value gained 3.6% for the six months ended June 30, 2007, net of fees and expenses.

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For the six months ended June 30, 2007, the Balanced Series recorded net gain on investments of $21,873,313, net interest of $3,515,558, and total expenses of $9,595,608, resulting in a net increase in Owners’ capital from operations of $7,758,094 after minority interests of ($8,035,169). The Net Asset Value per Unit, Class 1, increased from $106.66 at December 31, 2006, to $109.15 at June 30, 2007. For Class 1a, the Net Asset Value per Unit increased from $95.97 at December 31, 2006, to $98.01 at June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $114.24 at December 31, 2006, to $118.67 June 30, 2007. For Class 2a, the Net Asset Value per Unit increased from $97.88 at December 31, 2006, to $101.38 at June 30, 2007. Total Class 1 subscriptions and redemptions for the six months were $33,844,393 and $22,948,693, respectively. Total Class 1a subscriptions and redemptions for the six month period were $1,914,242 and $640,665, respectively. Total Class 2 subscriptions and redemptions for the six months were $7,979,095 and $5,446,332, respectively. Total Class 2a subscriptions and redemptions for the six month period were $682,760 and $0, respectively. Ending capital at June 30, 2007, was $241,128,267 for Class 1, $5,624,646 for Class 1a, $52,990,324 for Class 2 and $1,406,629 for Class 2a. At December 31, 2006, ending capital was $224,559,900 for Class 1, $4,203,865 for Class 1a, $48,581,401 for Class 2 and $661,806 for Class 2a.

The Balanced Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

Sector Attribution for the Balanced Series

2006

The Balanced Series – Class 1 Net Asset Value gained 1.2% for the six months ended June 30, 2006, net of fees and expenses; the Balanced Series – Class 1a Net Asset Value lost 4.5% from the beginning of operations through June 30, 2006, net of fees and expenses; the Balanced Series – Class 2 Net Asset Value gained 2.7% for the six months ended June 30, 2006, net of fees and expenses; the Balanced Series – Class 2a Net Asset Value lost 4.1% from the beginning of operations through June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Balanced Series recorded net gain on investments of $4,937,880, net interest of $1,742,943, and total expenses of $5,729,300, resulting in a net increase in Owners’ capital from operations of $539,201 after minority interests of $412,322. The Net Asset Value per Unit, Class 1, increased from $104.58 at December 31, 2005, to $105.79 at June 30, 2006 and the Class 1a Net Asset Value per Unit decreased from $100.00 at the beginning of operations to $95.50 at June 30, 2006. For Class 2, the Net Asset Value per Unit increased from $108.73 at December 31, 2005, to $111.63 at June 30, 2006 and the Class 2a Net Asset Value per Unit decreased from $100.00 at the beginning of operations to $95.95 at June 30, 2006. Total Class 1 subscriptions and redemptions for the six months were $78,576,088 and $7,225,339, respectively. Total Class 1a subscriptions from the beginning of operations to June 30, 2006 were $1,065,224. There were no redemptions. Total Class 2 subscriptions and redemptions for the six month period were $16,400,768 and $700,810, respectively. Total Class 2a subscriptions from the beginning of operations to June 30, 2006 were $235,000. There were no redemptions. Ending capital at June 30, 2006, was $186,293,165 for Class 1, $1,053,536 for Class 1a, $37,279,620 for Class 2 and $230,039 for Class 2a. At December 31, 2005, ending capital was $114,741,316 for Class 1 and $21,224,912 for Class 2.

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Strong January and March performances outweighed February losses to give investors a positive first quarter of 2006. Metals continued to be the most profitable sector, followed by interest rates and stock indices. Copper continued to extend the uptrend that began November 2001, while the gold market took a breather and traded in a range of approximately $540—$580 during the quarter (June delivery). Worldwide bond prices continued to slide, and European and Japanese equity markets rallied, giving traders plenty of opportunity to profit.

Losses in May and June outweighed a profitable April to bring second quarter performance into the red for the Balanced Series. Metals continued to be the most profitable sector year-to-date, closely followed by interest rates. The currency sector has been the most difficult. While global markets in nearly all sectors were difficult to trade in June, losses were kept small, keeping the year-to-date performance positive.

Winton Series (Formerly the Beach Series)

2007

The Winton Series – Class 1 Net Asset Value gained 0.7% for the six months ended June 30, 2007, net of fees and expenses; the Winton Series – Class 2 Net Asset Value gained 2.2% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Winton Series recorded net gain on investments of $1,410,914, net interest of $145,643, and total expenses of $451,566, resulting in a net increase in Owners’ capital from operations of $1,104,991. The Net Asset Value per Unit, Class 1, increased from $105.65 at December 31, 2006, to $106.38 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $106.81 at December 31, 2006, to $109.17 as of June 30, 2007. Total Class 1 subscriptions for the six months were $15,051,609 and redemptions were $161,472. Total Class 2 subscriptions and redemptions for the six month period were $8,633,253, and $44,242, respectively. Ending capital at June 30, 2007, was $15,753,839 for Class 1 and $9,477,945 for Class 2. Ending capital at December 31, 2006, was $356,924 for Class 1 and $290,721 for Class 2.

The Winton Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

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Sector Attribution for the Winton Series

2006

The Winton Series – Class 1 Net Asset Value gained 13.5% for the six months ended June 30, 2006, net of fees and expenses; the Winton Series – Class 2 Net Asset Value gained 14.4% for the three months ended June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Winton Series recorded net gain on investments of $375,464, net interest of $32,511, and total expenses of $100,389, resulting in a net increase in Owners’ capital from operations of $307,586. The Net Asset Value per Unit, Class 1, increased from $111.93 at December 31, 2005, to $127.09 as of June 30, 2006. The Net Asset Value per Unit, Class 2, increased from $116.27 at December 31, 2005, to $132.99 as of June 30, 2006. Total Class 1 subscriptions for the six months were $771,916, and redemptions were $2,889,464. Total Class 2 subscriptions and redemptions for the six month period were $30,200, and $167,222, respectively. Ending capital at June 30, 2006, was $211,976 for Class 1 and $66,593 for Class 2. Ending capital at December 31, 2005, was $2,047,247 for Class 1 and $178,306 for Class 2.

January saw a positive start for the Winton Series. The upward trends in both the precious and base metals continued from the last quarter and the portfolio was well positioned to take advantage of these moves; making metals the best performing sector of the month. Currencies remain difficult to trade and after ending 2005 with a 12.6% rise, the dollar index declined sharply in January. Market participants remained highly sensitive to relative economic data and the prospects for shifts in interest rate differentials, central bank policy and leadership changes and global political developments. Global equity markets continued to perform well with North American stock indices amongst the strongest performers. Energy had a mixed month with crude oil moving higher but natural gas fell sharply on the month. Sugar climbed to a 25 year high in January as Brazil, the world’s largest producer of cane sugar, diverted roughly 50% of cane to the production of ethanol on the back of high energy prices.

Some of the trends consolidated in February. While in Europe the stock indices continued to perform well, Japan was a slightly different story with the Topix and Nikkei indices falling nearly 3% on the month. The U.S. markets also ended the month in negative territory. The interest rate sector had a positive month as global interest rates continued to rise in February. The largest percentage yield increase took place in Japan where 2-year Japan Government Bonds (“JGB’s”) went from 0.3% to 0.475% on the back of the Cabinet Office upgrading its economic

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assessment, characterizing the recovery as under way and broadening. The U.S. dollar performed well, erasing most of its January decline. The Japanese Yen was the only major currency to appreciate vs. the U.S. Dollar. A combination of warmer than normal temperatures and a continued restoration of hurricane damaged refining and distribution capacity saw a fall in energy prices. Both base, with the exception of zinc, and precious metals fell in February; giving back some of the gains of last month. Sugar, one of the best performing commodities this year, also gave back some of its recent gains.

On March 31, 2006, Beach Capital Management Limited (“Beach”) ceased trading pursuant to its discretionary program, which was the trading program used by the Beach Series. David Beach has made a decision to engage in other pursuits. Therefore, Beach is no longer engaged in trading for the Beach Series.

There was no trading in the Winton Series in April, May, or June 2006 other than for cash management purposes pursuant to the Managing Owner’s cash management strategies employed for the Trust.

In May 2006, Beach Series was renamed as Winton Series. The Trust has not commenced accepting subscriptions or conducting investment activities for the Winton Series (other than for cash management purposes pursuant to the Managing Owner’s cash management strategies employed for the Trust).

For purposes of this report, Beach Series is referred to as Winton Series, regardless of whether the applicable time period referred to is prior or subsequent to the name change, unless explicitly set forth otherwise.

Campbell Graham Series

2007

The Campbell/Graham Series – Class 1 Net Asset Value gained 8.1% for the six months ended June 30, 2007, net of fees and expenses; the Campbell/Graham Series – Class 2 Net Asset Value gained 9.7% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Campbell/Graham Series recorded net gain on investments of $8,106,126, net interest of $855,639, and total expenses of $2,621,517, resulting in a net increase in Owners’ capital from operations of $5,116,718 after minority interests of ($1,223,530). The Net Asset Value per Unit, Class 1, increased from $96.27 at December 31, 2006, to $104.09 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $101.86 at December 31, 2006, to $111.78 as of June 30, 2007. Total Class 1 subscriptions for the six months ended June 30, 2007, were $7,294,646 and redemptions were $3,529,345. Total Class 2 subscriptions and redemptions for the six months ended June 30, 2007, were $703,818, and $2,803,929, respectively. Ending capital at December 31, 2006, was $57,050,061 for Class 1 and $5,925,328 for Class 2.

The Campbell/Graham Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

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Sector Attribution for the Campbell/Graham Series

2006

The Campbell/Graham Series – Class 1 Net Asset Value gained 0.1% for the six months ended June 30, 2006, net of fees and expenses; the Campbell/Graham Series – Class 2 Net Asset Value gained 1.6% for the six months ended June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Campbell/Graham Series recorded net gain on investments of $755,515, net interest of $451,450, and total expenses of $1,200,842, resulting in a net decrease in Owners’ capital from operations of $242,789 after minority interests of ($248,912). The Net Asset Value per Unit, Class 1, increased from $94.30 at December 31, 2005, to $94.38 as of June 30, 2006. The Net Asset Value per Unit, Class 2, increased from $96.83 at December 31, 2005, to $98.35 as of June 30, 2006. Total Class 1 subscriptions for the three months ended June 30, 2006 were $19,493,953, and redemptions were $893,156. Total Class 2 subscriptions and redemptions for the six months ended June 30, 2006 were $2,852,872, and $234,960, respectively. Ending capital at June 30, 2006 was $39,916,013 for Class 1 and $5,467,953 for Class 2. Ending capital at December 31, 2005, was $21,561,490 for Class 1 and $2,846,556 for Class 2.

2006 began on a positive note, as good performance in the energy and stock index sectors in January was the primary driver in a profitable month. The U.S. Dollar experienced significant volatility during the month and moved sharply lower versus the major European currencies. The global bond markets also experienced short-term price volatility, as global bond prices declined sharply amid ongoing inflationary concerns. Global equity prices, however, continued to rally, as European and Japanese equity indices continued to trend higher despite significant mid-month price volatility resulting from a broad sell-off in Japan, a flurry of weak earnings reports, and higher energy prices.

Performance was negative in February, although returns remained slightly positive overall for 2006. Prices for crude oil and natural gas fell sharply in February as inventory build-ups weighed on the market in the midst of one of the mildest winters on record in the northeastern U.S. Concern over geopolitical tensions also eased somewhat. While this brought welcome relief at the gas pumps, the trend reversal caused energy sector performance to suffer. Ben Bernanke’s first official appearances as Chairman of the Fed and the reintroduction of the U.S. 30 year bond were digested by the bond markets, as interest rate sector performance was slightly positive. February was a volatile month for U.S. equities, but Euro stocks enjoyed another strong month, and contributed solid gains to the portfolio. February’s returns highlighted the downside of trading in energy, which is one of the most volatile market sectors.

Strong performance from several sectors contributed to a strong March and a solid finish to the first quarter. The biggest gains in March were in the interest rate sector, as U.S. and Euro fixed income instruments had their worst quarter in several years, which benefited short futures positions. Energy prices rebounded profitably from February’s sell-off on renewed production and supply concerns, but this was not enough to restrain equity prices, and the equity indices sector also finished higher. Many of the base and precious metals again made new highs, and contributed positively to our returns.

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A strong performance from Graham Capital Management in April outweighed losses in the Campbell & Co. portion of the portfolio to result in a positive month for the Campbell/Graham Series. Major global bond markets continued to move lower amid ongoing speculation that the U.S. Federal Reserve, the European Central Bank and the Bank of Japan will continue to tighten global interest rates throughout the remainder of 2006. The decline in global bond prices continued to result in higher yields throughout the U.S., Europe and Japan. Major U.S. equity indices finished the month relatively mixed as the specter of higher interest rates and soaring energy prices ultimately weighed on U.S. equity markets. Elsewhere, European equity prices declined modestly amid sagging investor confidence in Germany, while the Nikkei posted 16-year highs before selling off in response to China’s decision to raise its benchmark interest rate. The U.S. Dollar declined sharply versus the major global currencies. The U.S. Dollar posted 11-month lows versus the Euro and 3-month lows versus Japanese Yen amid ongoing speculation concerning higher global interest rates and renewed concerns regarding the long-term outlook for the U.S. Dollar. Crude oil prices posted record highs during the month amid continuing global unrest, increased demand among China and India, and reports of declining U.S. inventories. Natural gas prices, however, turned bearish, as mild weather and ample inventories led to a major sell off. In the metals markets, gold soared to 25-year highs, as investors sought refuge from a weakening U.S. Dollar, and base metals surged to multi-year highs amid increased industrial demand worldwide.

The favorable market conditions experienced throughout the first four months of 2006 abruptly gave way to a volatile and choppy environment during May, as renewed doubts concerning the U.S. economy and rising geopolitical tensions led to extremely difficult trading conditions during the latter half of the month. Losses for the month were primarily attributable to unexpected volatility within the global fixed income sector and a sharp and sudden decline in global equity prices. Major global bond markets experienced significant volatility during the latter half of the month, as the release of weaker-than-expected economic data triggered renewed uncertainty concerning the strength of the U.S. economy and the pace of U.S. Federal Reserve policy. Global bond yields finished the month relatively mixed, as yields in the U.S. rose slightly while those in Japan and Europe declined. Major global equity indices finished the month markedly lower amid growing economic uncertainty and rising geopolitical tensions. In the U.S., the NASDAQ declined 6%, the S&P 500 fell 3%, and the Dow Jones Industrial Average lost nearly 2%. Elsewhere, the EuroStoxx 50 declined more than 5% while the Nikkei plunged 8.5%. The U.S. dollar continued to decline versus the major global currencies. The U.S. Dollar posted 12-month lows versus the Euro and 8-month lows versus the Japanese yen, as recent economic data continued to foster a sense of pessimism concerning the long-term outlook for the U.S. Dollar. Energy prices retreated slightly from record highs amid rising U.S. inventories and easing demand forecasts. In the metals markets, the price of gold posted 26-year highs as investors continued to seek solace from a weakening U.S. Dollar and rising global tensions, while the price of copper, nickel and zinc surged between 12% and 17%, respectively, amid increased industrial demand worldwide.

Volatile markets across the globe resulted in modest losses for the month of June. Losses for the month were primarily attributable to an increase in volatility across the global equity, fixed income, currency and commodities markets, as growing economic uncertainty and rising geopolitical tensions roiled global markets. Major global bond markets continued to experience significant volatility during the month. The release of stronger-than-expected economic data contributed to a sharp mid-month sell-off in the U.S. Treasury market, only to be followed by a late-month rally amid renewed optimism concerning a temporary pause in the U.S. rate tightening cycle following the Federal Open Market Committee’s (“FOMC”) decision to raise interest rates to 5.25%. Global bond yields generally finished the month higher throughout Europe and Japan. Major global equity indices extended losses early in the month amid inflationary fears and lingering concerns regarding the potential for higher global interest rates. Prices soon reversed, however, as the prospect of a temporary pause in the U.S. rate tightening cycle spurred prices higher late in the month. The U.S. Dollar rallied versus many of the major global currencies, rebounding from 12-month lows versus the Euro and 8-month lows versus the Japanese Yen. The U.S. Dollar’s rally proved to be rather short-lived, however, as renewed speculation concerning U.S. interest rate policy led to a modest decline from its intra-month highs. The commodities markets experienced significant volatility during the month. Metals prices declined precipitously for most of the month, only to subsequently rally amid rising geopolitical tensions and renewed global demand concerns. The energy markets experienced similar volatility, as seasonal demand concerns and continued unrest in the Middle East at times spurred prices higher, while increased inventories and renewed diplomatic initiatives often dragged prices lower. Many of the agricultural markets also experienced significant volatility during the month.

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Currency Series

2007

The Currency Series – Class 1 Net Asset Value gained 4.1% for the six months ended June 30, 2007, net of fees and expenses; the Currency Series – Class 2 Net Asset Value gained 5.7% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Currency Series recorded net gain on investments of $320,308, net interest of $233,837, and total expenses of $212,070, resulting in a net increase in Owners’ capital from operations of $342,075. The Net Asset Value per Unit, Class 1, increased from $101.16 at December 31, 2006, to $105.29 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $108.23 at December 31, 2006, to $114.35 as of June 30, 2007. Total Class 1 subscriptions and redemptions for the three months ending June 30, 2007 were $1,823,315, and $155,616, respectively. Total Class 2 subscriptions and redemptions for the six months ending June 30, 2007, were $1,074,500 and $283,430, respectively. Ending capital at June 30, 2007, was $8,872,959 for Class 1 and $1,314,512 for Class 2. Ending capital at December 31, 2006, was $6,891,891 for Class 1 and $494,736 for Class 2.

The Currency Series may have both long and short exposure to the Currencies sector only. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

Because all returns are from the Currencies sector, there are no Sector Attribution charts for the Currency Series.

2006

The Currency Series – Class 1 Net Asset Value lost 0.7% for the six months ended June 30, 2006, net of fees and expenses; the Currency Series – Class 2 Net Asset Value gained 0.7% for the six months ended June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Currency Series recorded net gain on investments of $11,725, net interest of $148,096, and total expenses of $153,583, resulting in a net decrease in Owners’ capital from operations of $16,051, after minority interests of ($22,289). The Net Asset Value per Unit, Class 1, decreased from $97.66 at December 31, 2005, to $96.95 as of June 30, 2006. The Net Asset Value per Unit, Class 2, increased from $101.42 at December 31, 2005, to $102.18 as of June 30, 2006. Total Class 1 subscriptions and redemptions for the six months ending June 30, 2006 were $4,581,397, and $132,843, respectively. Total Class 2 subscriptions and redemptions for the six months ending June 30, 2006 were $68,500 and $1,000,000, respectively. Ending capital at June 30, 2006, was $4,687,954 for Class 1 and $1,155,725 for Class 2. Ending capital at December 31, 2005 was $276,762 for Class 1 and $2,065,914 for Class 2.

The New Year saw a resurgence of old themes as the market moved once more in the direction of yield hunting, and interest rate differentials continued to dominate even short term trading within the foreign exchange markets. Traders remained preoccupied with the path of Federal Reserve interest rate policy with the U.S. Dollar experiencing a sizeable drop in the first few days of the year as the Fed minutes from December suggested that they were closer to the end of the tightening cycle. The U.S. unit weakened further towards the middle of the month to a four month low against the Euro on the further belief that the ECB would tighten to combat inflationary pressures. Overall the signals from U.S. economic output remained mixed , and the surprising strength shown in fourth quarter new home sales reversed the U.S. Dollar fortunes by prompting a strong U.S. Dollar rally. Asian currencies continued to display resilience and gave up little ground despite U.S. Dollar strength elsewhere, and the Brazilian real continued to attract buying interest as the appetite for yield continued.

Reversing its January weakness, the U.S. Dollar showed strength in the first half of February and held onto its gains, with the dollar index finishing the month up nearly 1.3%. The Euro was down approximately 2% against the U.S. Dollar, while the British Pound fell by 1.4% and the Swiss Franc lost 2.6% during the month. The Japanese Yen rallied against the U.S. Dollar, gaining 1.2%. The Canadian Dollar, while little changed relative to its U.S. cousin, gained nearly 2.2% against the Euro but lost 1% against the Yen.

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Currency trading was more difficult in March, with the U.S. Dollar characterized by high volatility and little directional movement throughout the month. The Euro was up 1.7% during the month, the British Pound fell by 0.9%, and the Swiss Franc gained 0.6% against the U.S. Dollar. The Japanese Yen lost 1.7% against the U.S. Dollar in a volatile, range-bound month. The Canadian Dollar had a more difficult time of it, losing 2.7% against the U.S. Dollar and losing 4.3% against the Euro.

The U.S. Dollar broke from a trading range and plunged in the second half of April, with the dollar index losing 4% of its value by the end of the month. The British Pound gained 5.1% against the greenback, the Euro was up 4.3%, and the Japanese Yen finished the month ahead by 3.5%. The Canadian Dollar was up 4.7% against U.S. Dollar and up 0.3% against the Euro.

The U.S. Dollar continued to weaken during the first half of May and then remained in a narrow range for rest of the month, with the dollar index losing 1.6% of it’s value by the end of the month. The British Pound gained 2.4% against the U.S. Dollar, the Euro was up 1.4%, and the Japanese Yen finished the month ahead by 1.1%. The Canadian Dollar was up 1.3% against the U.S. Dollar and nearly unchanged against the Euro.

With currency movements closely related to interest rates, the uncertainty in the interest rate outlook in June spilled over into the global currency markets. The U.S. Dollar broke out of a trading range and strengthened through most of June, but gave much of those gains back in the last three trading sessions of the month. The British Pound lost 1.1% against the U.S. Dollar, the Euro was off 0.1%, and the Japanese Yen finished the month down by 2.0%. The Canadian Dollar was down 1.3% against both the U.S. Dollar and the Euro.

Dunn Series

2007

The Dunn Series – Class 1 Net Asset Value gained 0.3% for the six months ended June 30, 2007, net of fees and expenses; the Dunn Series – Class 2 Net Asset Value gained 1.8% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Dunn Series recorded net loss on investments of $5,914, net interest of $1,405, and total expenses of $1,923, resulting in a net decrease in Owners’ capital from operations of $6,432. The Net Asset Value per Unit, Class 1, increased from $76.91 at December 31, 2006, to $77.15 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $82.27 at December 31, 2006, to $83.78 as of June 30, 2007. There were no Class 1 subscriptions for the six months. Total Class 1 redemptions were $25,944 for the six month period. There were no Class 2 subscriptions for the six month period ending June 30, 2007. Class 2 redemptions for the six month period were $25,121. Ending Capital at June 30, 2007, was $93,585 for Class 1 and $852 for Class 2. Ending capital at December 31, 2006, was $123,164 for Class 1 and $28,770 for Class 2.

The Dunn Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

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Sector Attribution for the Dunn Series

2006

The Dunn Series – Class 1 Net Asset Value lost 2.6% for the six months ended June 30, 2006, net of fees and expenses; the Dunn Series – Class 2 Net Asset Value lost 1.2% for the six months ended June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Dunn Series recorded net gain on investments of $3,954, net interest of $3,517, and total expenses of $3,364, resulting in a net increase in Owners’ capital from operations of $4,107. The Net Asset Value per Unit, Class 1, decreased from $86.83 at December 31, 2005, to $84.54 as of June 30, 2006. The Net Asset Value per Unit, Class 2, decreased from $90.15 at December 31, 2005, to $89.09 as of June 30, 2006. There were no Class 1 subscriptions for the six months. Total Class 1 redemptions were $63,624 for the six month period. There were no Class 2 subscriptions or redemptions for the six month period ending June 30, 2006. Ending Capital at June 30, 2006, was $135,506 for Class 1 and $134,418 for Class 2. Ending capital at December 31, 2005, was $193,425 for Class 1 and $136,016 for Class 2.

Dunn Series performance was negative in January. The strength in Global bond markets subsided in January as economic strength and a resurgence in energy prices dampened demand for fixed income investments. Concern about instability in Nigeria and the escalation of nuclear tension in Iran drove energy prices higher in January. The U.S. Federal Reserve (“Fed”) raised its Fed Funds rate to 4.5% at Chairman Alan Greenspan’s last Fed meeting. Subtle changes in its accompanying statement after the rate hike suggest that the Fed may not be finished raising rates, but will likely be reactive going forward.

Dunn Series performance was negative again in February. Global fixed income prices continued to move lower during February benefiting predominately short fixed income positions. Several Fed Governors cited continued strength in the U.S. economy, suggesting that the Fed will continue its tightening bias, with the goal of preemptively suppressing even the intimation of inflation. Short dollar positions suffered from expectations that still higher U.S. interest rates would strengthen the U.S. Dollar against most currencies.

Excellent performance in the interest rate sector in March led Dunn Series gains in March, as Central Banks interest rate increases were the driving force for fixed income markets. The European Central Bank, Bank of Canada, Swiss National Bank, Norges Bank (Norway) and the U.S. Federal Reserve all raised their respective overnight rates 25 basis points in March. Also, the Bank of Japan (BOJ) officially ended its quantitative easing program which has been in place since March of 2001. Since that time, the BOJ has altered its basic monetary approach by targeting the base of money supply instead of short term interest rates. Although this does not necessarily imply there will be higher interest rates in Japan, it removes a significant obstacle in the path toward them.

The Dunn Series gained in April, as short fixed income positions benefited from increasing yields. Participants expected the normalization of global monetary policy to continue, particularly outside the U.S. These same positions benefited from strong U.S. economic data in the form of March’s Producer Price Index and retail sales figures, pushing the long end of the U.S. yield curve above 5%. The Federal Open Market Committee minutes from the Fed’s March meeting suggested the Fed would possibly take a pause in their rate hike cycle. This news was viewed as dollar bearish, thus producing gains in predominantly long foreign currency positions. New all time highs in copper and crude oil led the metal and energy sectors gains.

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The Dunn Series had negative performance in May. The FOMC raised its fed funds rate for the 16th time, as expected, to 5.0%. In its accompanying statement, the FOMC suggested future rate increases may yet be needed to address inflation risks, depending on economic outlook. Equity markets surrendered early month gains as inflation concerns gained steam after a strong U.S. Consumer Price Index (CPI) was released. This along with comments by several FOMC members expressing concern over levels of inflation in the U.S. brushed aside any notion of a FOMC pause in raising rates.

The Dunn Series had negative performance in June. Weaker than expected economic data, in the form of a sub-par U.S. unemployment report, boosted fixed income prices which, in turn led to losses in short U.S. bond positions. The program’s short U.S. Dollar positions suffered when, despite a 25 basis point increase in Refi rate by the European Central Bank (ECB), analysts interpreted ECB President Trichet’s post-ECB meeting comments as more of a wait-and-see approach to inflation-quenching rate hikes, in contrast to the Federal Open Market Committee’s (FOMC) more aggressive policy as reflected by now 17 consecutive rate hikes. The US PPI and CPI numbers brought attention to the warnings of several FOMC members that inflation should be a concern, as both core numbers were again above the perceived Fed comfort level. This brought back into the spotlight the end of the month FOMC meeting, as expectations of another Fed rate hike gained momentum. The FOMC did not disappoint and raised the Fed Funds rate 25 bps to 5.25% on June 29th.

Graham Series

2007

The Graham Series – Class 1 Net Asset Value gained 12.7% for the six months ended June 30, 2007, net of fees and expenses; the Graham Series – Class 2 Net Asset Value gained 14.4% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Graham Series recorded net gain on investments of $1,147,390, net interest of $115,154, and total expenses of $385,070, resulting in a net increase in Owners’ capital from operations of $877,474. The Net Asset Value per Unit, Class 1, increased from $84.70 at December 31, 2006, to $95.45 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $90.25 at December 31, 2006, to $103.23 as of June 30, 2007. Total Class 1 subscriptions and redemptions for the six months were $224,427 and $1,297,109, respectively. There were no Class 2 subscriptions for the six months ended June 30, 2007. Class 2 redemptions were $551,191 for the six month period. Ending capital at June 30, 2007, was $5,525,371 for Class 1 and $1,769,062 for Class 2. Ending capital at December 31, 2006, was $5,991,337 for Class 1 and $2,049,495 for Class 2.

The Graham Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

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Sector Attribution for the Graham Series

2006

The Graham Series – Class 1 Net Asset Value gained 3.6% for the six months ended June 30, 2006, net of fees and expenses; the Graham Series – Class 2 Net Asset Value gained 5.1% for the six months ended June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Graham Series recorded net gain on investments of $455,120, net interest of $113,252, and total expenses of $234,424, resulting in a net increase in Owners’ capital from operations of $333,948. The Net Asset Value per Unit, Class 1, increased from $82.90 at December 31, 2005, to $85.88 as of June 30, 2006. The Net Asset Value per Unit, Class 2, increased from $85.73 at December 31, 2005, to $90.14 as of June 30, 2006. Total Class 1 subscriptions and redemptions for the six months were $1,160,009 and $1,183,925, respectively. Total Class 2 subscriptions and redemptions for the six months were $1,521,506 and $1,156,944, respectively. Ending capital at June 30, 2006 was $5,865,130 for Class 1 and $2,224,148 for Class 2. Ending capital at December 31, 2005, was $5,642,080 for Class 1 and $1,772,604 for Class 2.

2006 began on a positive note, as the Graham Series recorded gains during the month of January. The U.S. Dollar experienced significant volatility during the month and moved sharply lower versus the major European currencies. The U.S. Dollar fell to a 4-month low versus the Euro amid continuing speculation concerning the direction of interest rates in the U.S. The global bond markets also experienced short-term price volatility, as global bond prices declined sharply amid ongoing inflationary concerns. The decline in prices led to rising yields, as the German bund and U.S. 10-Year Treasury note yields advanced 15 basis points and 12 basis points, respectively, during the month. Global equity prices continued to rally, as European and Japanese equity indices continued to trend higher despite significant mid-month price volatility resulting from a broad sell-off in Japan, a flurry of weak earnings reports, and higher energy prices. Commodities prices, particularly those in the energy and metals sectors, continued to rally amid lingering supply concerns linked to severe weather disruptions, labor unrest, and renewed inflationary fears. Most notably, copper and zinc posted record highs, gold rallied to a 25-year high, and coffee and sugar prices rose 10% and 23%, respectively.

In February, global bond markets experienced short-term volatility as prices were marginally lower amid ongoing speculation concerning global interest rates. The modest decline in prices led to higher yields, as the Japanese 10-Year Government bond and U.S. 10-Year Treasury note yield advanced 7 basis points and 5 basis points, respectively, during the month. European equity indices continued to rally following the release of better-than-expected earnings reports, while Japanese equity indices generally declined amid speculation that the Bank of Japan may soon shift away from a long standing policy of extreme accommodation. Major equity indices in the U.S. were mixed as questions remain concerning the direction of U.S. interest rates. The U.S. Dollar experienced significant volatility during the month amid continuing uncertainty with respect to U.S. interest rates. Ultimately, the U.S. Dollar rebounded from last month’s 4-month low to finish February at a 7-week high versus the Euro. Energy prices declined sharply amid unseasonably warm weather in the U.S. and reports of ample inventories for the remainder of the winter season. Metals prices experienced significant volatility amid concerns that the bullish trends experienced in January may ultimately translate to increased supplies.

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The first quarter of 2006 was positive for the Graham Series as strong gains in the interest rate sector led to a profitable March. Major global bond markets finished the month significantly lower amid ongoing speculation concerning higher global interest rates following the 15^th consecutive rate increase by the U.S. FOMC. The decline in global bond prices resulted in higher yields throughout Europe, Japan and the U.S. Major global equity indices in the U.S. and Europe finished the month higher as equity prices rallied following the release of positive economic data in the U.S. In Japan, the Nikkei index surged more than 5% amid renewed optimism concerning the pace of Japanese economic growth. The U.S. Dollar experienced significant volatility and moved in a trading range versus major global currencies amid lingering concerns regarding higher global interest rates. The U.S. Dollar finished the month gaining 1% to 2% versus the Yen and the sterling, while declining versus the Euro and the Swiss Franc. Energy prices finished the month higher amid weather-related concerns, declining inventories and continuing geopolitical unrest in the Middle East. Precious metals prices generally rallied as the price of gold approached $600 an ounce. Base metals also continued to rally as the price of zinc and copper again posted record highs, rising 13% and 11.5%, respectively.

April proved to be a strong month for the Graham Series, largely due to significant profits from trends in the fixed income and metals markets. Major global bond markets continued to move lower amid ongoing speculation that the U.S. Federal Reserve, the European Central Bank and the Bank of Japan would continue to tighten global interest rates throughout the remainder of 2006. The decline in global bond prices continued to result in higher yields throughout the U.S., Europe and Japan. Major U.S. equity indices finished the month relatively mixed as the specter of higher interest rates and soaring energy prices ultimately weighed on U.S. equity markets. Elsewhere, European equity prices declined modestly amid sagging investor confidence in Germany, while the Nikkei posted 16-year highs before selling off in response to China’s decision to raise its benchmark interest rate. The U.S. Dollar declined sharply versus the major global currencies. The U.S Dollar posted 11-month lows versus the Euro and 3-month lows versus the Japanese Yen amid ongoing speculation concerning higher global interest rates and renewed concerns regarding the long-term outlook for the U. S. Dollar. Crude oil prices posted record highs during the month amid continuing global unrest, increased demand among China and India, and reports of declining U.S. inventories. Natural gas prices, however, turned bearish, as mild weather and ample inventories led to a major sell off. In the metals markets, gold soared to 25-year highs, as investors sought refuge from a weakening U.S. Dollar, and base metals surged to multi-year highs amid increased industrial demand worldwide.

The favorable market conditions experienced throughout the first four months of 2006 abruptly gave way to a volatile and choppy environment during May, as renewed doubts concerning the U.S. economy and rising geopolitical tensions led to extremely difficult trading conditions during the latter half of the month. Losses for the month were primarily attributable to unexpected volatility within the global fixed income sector and a sharp and sudden decline in global equity prices. Major global bond markets experienced significant volatility during the latter half of the month, as the release of weaker-than-expected economic data triggered renewed uncertainty concerning the strength of the U.S. economy and the pace of U.S. Federal Reserve policy. Global bond yields finished the month relatively mixed, as yields in the U.S. rose slightly while those in Japan and Europe declined. Major global equity indices finished the month markedly lower amid growing economic uncertainty and rising geopolitical tensions. In the U.S., the NASDAQ declined 6%, the S&P 500 fell 3%, and the Dow Jones Industrial Average lost nearly 2%. Elsewhere, the EuroStoxx 50 declined more than 5% while the Nikkei plunged 8.5%. The U.S. Dollar continued to decline versus the major global currencies. The U.S. Dollar posted 12-month lows versus the Euro and 8-month lows versus the Japanese Yen, as recent economic data continued to foster a sense of pessimism concerning the long-term outlook for the U.S. Dollar. Energy prices retreated slightly from record highs amid rising U.S. inventories and easing demand forecasts. In the metals markets, the price of gold posted 26-year highs as investors continued to seek solace from a weakening U.S. Dollar and rising global tensions, while the price of copper, nickel and zinc surged between 12% and 17%, respectively, amid increased industrial demand worldwide.

The considerable uncertainty which plagued the global markets during June resulted in difficult trading conditions. Losses for the month were primarily attributable to an increase in volatility across the global equity, fixed income, currency and commodities markets, as growing economic uncertainty and rising geopolitical tensions roiled global markets. Major global bond markets continued to experience significant volatility during the month. The release of stronger-than-expected economic data contributed to a sharp mid-month sell-off in the U.S. Treasury market, only to be followed by a late-month rally amid renewed optimism concerning a temporary pause in the U.S. rate tightening cycle following the FOMC’s decision to raise interest rates to 5.25%. Global bond yields generally finished the month higher throughout Europe and Japan. Major global equity indices extended losses early in the month amid inflationary fears and lingering concerns regarding the potential for higher global interest rates. Prices soon reversed, however, as the prospect of a temporary pause in the U.S. rate tightening cycle spurred prices higher late in the

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month. The U.S. Dollar rallied versus many of the major global currencies, rebounding from 12-month lows versus the Euro and 8-month lows versus the Japanese Yen. The U.S. Dollar’s rally proved to be rather short-lived, however, as renewed speculation concerning U.S. interest rate policy led to a modest decline from its intra-month highs. The commodities markets experienced significant volatility during the month. Metals prices declined precipitously for most of the month, only to subsequently rally amid rising geopolitical tensions and renewed global demand concerns. The energy markets experienced similar volatility, as seasonal demand concerns and continued unrest in the Middle East at times spurred prices higher, while increased inventories and renewed diplomatic initiatives often dragged prices lower. Many of the agricultural markets also experienced significant volatility during the month.

Long Only Commodity Series

2007

The Long Only Commodity Series – Class 1 Net Asset Value gained 1.9% for the six months ended June 30, 2007, net of fees and expenses; the Long Only Commodity Series – Class 2 Net Asset Value gained 2.9% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Long Only Commodity Series recorded net loss on investments of $56,686, net interest of $378,698, and total expenses of $215,871, resulting in a net increase in Owners’ capital from operations of $106,141. The Net Asset Value per Unit, Class 1, increased from $95.45 at December 31, 2006 to $97.28 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $97.13 at December 31, 2006, to $99.99 as of June 30, 2007. Total Class 1 subscriptions and redemptions for the six months were $882,020 and $1,120,823, respectively. Total Class 2 subscriptions and redemptions for the six months were $123,883 and $35,288, respectively. Ending capital at June 30, 2007, was $4,186,383 for Class 1 and $206,415 for Class 2. Ending capital at December 31, 2006, was $4,321,464 for Class 1 and $115,401 for Class 2

The Long Only Commodity Series may have long-only exposure in the Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

The Long Only Commodity Series invests approximately equally in the Jefferies Commodity Performance Index and the Reuters/Jefferies CRB Index. There are no Sector Attribution charts for the Long Only Commodity Series.

2006

The Long Only Commodity Series commenced operations on February 24, 2006. The Long Only Commodity Series – Class 1 Net Asset Value gained 9.5% from the start of operations through June 30, 2006, net of fees and expenses; the Long Only Commodity Series – Class 2 Net Asset Value gained 10.3% from the start of operations through June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Long Only Commodity Series recorded net loss on investments of $22,826, net interest of $72,556, and total expenses of $35,287, resulting in a net increase in Owners’ capital from operations of $14,443. The Net Asset Value per Unit, Class 1, increased from $100.00 at the beginning of operations to $109.46 as of June 30, 2006. The Net Asset Value per Unit, Class 2, increased from $100.00 at the beginning of operations to $110.28 as of June 30, 2006. Total Class 1 subscriptions and redemptions for the six months were $908,293 and $38,189, respectively. Total Class 2 subscriptions and redemptions for the six months were $201,000 and $0, respectively. Ending capital at June 30, 2006 was $882,947 for Class 1 and $202,600 for Class 2.

Both the Reuters/Jefferies-CRB and Jefferies-CPI indices were up strongly in March, leading to a positive month and first quarter for the Long-Only Series.

Gains in metals and energy resulted in a strong performance in April. Crude oil futures followed through on the previous month’s breakout, peaking at more than $75/bbl before pulling back to finish the month at $71.88/bbl, up 5.8%. Heating oil and gasoline continued trending upward, with the latter peaking just above $2.20/gal and closing the month at $2.09/gal. Lack of demand continued to push natural gas lower, falling more than 11% during April.

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(All contracts June delivery, prices in U.S. Dollars.) Copper continued its meteoric rise in April, with the July contract gaining more than 31% to close the month at $3.22/lb. Most other base metals moved higher in April, as well. In precious metals, the June gold contract tacked on 11.5% to finish at $654/oz. Silver prices plunged on April 20, losing more than 17% in a single day and causing many to wonder if the party was over. It recovered toward the end of the month, however, and finished higher by 17.4% to $13.63/oz. While most soft commodities were range-bound and directionless during April, cotton prices continued a downtrend begun in February and dropped another 5.3%.

Performance was mixed in May. Crude oil futures were volatile and difficult to trade, finishing the month at $71.29/bbl, down $5 from the intraday high on May 2. Heating oil and gasoline were both range-bound with high volatility, finishing the month little changed from April’s close. Natural gas futures prices continued to fall, losing more than 6% during the month. (All contracts July delivery.) The metals markets have been overheated for weeks, and prices peaked on May 11 and beat a hasty retreat after that. In spite of the reversal and a drop of 10% from the intraday high, copper finished the month 12% higher. In precious metals, the August gold contract lost $87 from the May 11 high to finish at $649/oz. Silver prices ended at $12.45/oz., down 8.6% from the April close. Grains were mixed in April, with Wheat breaking out of a trading range, but unable to follow through. Cattle heated up, reversing a downtrend and moving impressively upward through the month. Coffee lost ground, finishing the month 9.4%.

Energy futures continued to be volatile and difficult to trade in June, with crude oil finishing the month at $73.93/bbl, up $1.64 from May’s close. Heating oil was nearly unchanged, and gasoline was up $0.14/gal to $2.22/gal. Natural gas futures prices continued to fall, losing nearly 8% during the month. (All contracts August delivery.) Precious metals prices continued to fall in the first days of the month, with longs apparently capitulating on June 13. Prices moved up after that, although not enough to recover the earlier losses. Copper finished the month -6.5% lower. The August gold contract was lower by 5.1% to finish at $616/oz. September Silver prices ended at $10.92/oz., down 13.1% from the May close and off 27.2% from the May 11 high. The grain complex was just as difficult as every other sector in June, with wheat, corn, and soybeans all displaying volatile prices with little directional movement from which to profit. Cattle futures continued to move upward in June, providing one of very few directional opportunities during the month. Cocoa futures broke out of a trading range and moved sharply upward.

Long/Short Commodity Series

2007

The Long/Short Commodity Series – Class 1 Net Asset Value lost 0.4% for the six months ended June 30, 2007, net of fees and expenses; the Long/Short Commodity Series – Class 2 Net Asset Value gained 1.1% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007, the Long/Short Commodity Series recorded net loss on investments of $1,394,545, net interest of $481,561, and total expenses of $1,054,055, resulting in a net decrease in Owners’ capital from operations of $149,410 after minority interests of $1,817,629. The Net Asset Value per Unit, Class 1, decreased from $100.42 at December 31, 2006, to $99.98 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $102.93 at December 31, 2006, to $104.02 as of June 30, 2007. Total Class 1 subscriptions and redemptions for the six months were $10,995,825 and $1,813,495, respectively. Total Class 2 subscriptions and redemptions for the six months were $460,183 and $364,162, respectively. Ending capital at June 30, 2007, was $28,479,912 for Class 1 and $2,825,106 for Class 2. Ending capital at December 31, 2006, was $19,478,595 for Class 1 and $2,697,482 for Class 2.

The Long/Short Commodity Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors, although the majority of the exposure will typically be in the Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

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Sector Attribution for the Long/Short Commodity Series

2006

The Long/Short Commodity Series commenced operations on February 24, 2006. The Long/Short Commodity Series – Class 1 Net Asset Value lost 1.5% from the start of operations through June 30, 2006, net of fees and expenses; the Long/Short Commodity Series – Class 2 Net Asset Value lost 0.5% from the start of operations through June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Long/Short Commodity Series recorded net loss on investments of $255,556, net interest of $218,594, and total expenses of $300,987, resulting in a net decrease in Owners’ capital from operations of $337,949. The Net Asset Value per Unit, Class 1, decreased from $100.00 at the beginning of operations to $98.51 as of June 30, 2006. The Net Asset Value per Unit, Class 2, decreased from $100.00 at the beginning of operations to $99.51 as of June 30, 2006. Total Class 1 subscriptions and redemptions for the six months were $11,526,738 and $14,626, respectively. Total Class 2 subscriptions and redemptions for the six months were $1,241,397 and $0, respectively. Ending capital at June 30, 2006 was $11,202,814 for Class 1 and $1,212,746 for Class 2.

The Energy and Commodities sectors led the way in March as the Long-Short Commodity Series got off to a strong start.

In April, crude oil futures followed through on the previous month’s breakout, peaking at more than $75/bbl before pulling back to finish the month at $71.88/bbl, up 5.8%. Heating oil and gasoline continued trending upward, with the latter peaking just above $2.20/gal and closing the month at $2.09/gal. Lack of demand continued to push natural gas lower, falling more than 11% during April. (All contracts June delivery, prices in U.S. Dollars.) Copper continued its meteoric rise in April, with the July contract gaining more than 31% to close the month at $3.22/lb. Most other base metals moved higher in April, as well. In precious metals, the June gold contract tacked on 11.5% to finish at $654/oz. Silver prices plunged on April 20, losing more than 17% in a single day. It recovered toward the end of the month, however, and finished higher by 17.4% to $13.63/oz. While most soft commodities were range-bound and directionless during April, cotton prices continued a downtrend begun in February and dropped another 5.3%.

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Performance was negative in May. Crude oil futures were volatile and difficult to trade, finishing the month at $71.29/bbl, down $5 from the intraday high on May 2. Heating oil and gasoline were both range-bound with high volatility, finishing the month little changed from April’s close. Natural gas futures prices continued to fall, losing more than 6% during the month. (All contracts July delivery.) The metals markets have been overheated for weeks, and prices peaked on May 11 and beat a hasty retreat after that. In spite of the reversal and a drop of 10% from the intraday high, Copper finished the month 12% higher. In precious metals, the August gold contract lost $87 from the May 11 high to finish at $649/oz. Silver prices ended at $12.45/oz., down 8.6% from the April close. Grains were mixed in April, with wheat breaking out of a trading range, but unable to follow through. Cattle heated up, reversing a downtrend and moving impressively upward through the month. Coffee lost ground, finishing the month -9.4%.

Energy futures continued to be volatile and difficult to trade in June, with crude oil finishing the month at $73.93/bbl, up $1.64 from May’s close. Heating oil was nearly unchanged, and gasoline was up $0.14/gal to $2.22/gal. Natural gas futures prices continued to fall, losing nearly 8% during the month. (All contracts August delivery.) Precious metals prices continued to fall in the first days of the month, with longs apparently capitulating on June 13. Prices moved up after that, although not enough to recover the earlier losses. Copper finished the month 6.5% lower. The August gold contract was lower by 5.1% to finish at $616/oz. September silver prices ended at $10.92/oz., down 13.1% from the May close and off 27.2% from the May 11 high. The grain complex was just as difficult as every other sector in June, with wheat, corn, and soybeans all displaying volatile prices with little directional movement from which to profit. Cattle futures continued to move upward in June, providing one of very few directional opportunities during the month. Cocoa futures broke out of a trading range and moved sharply upward.

Managed Futures Index Series

2007

The Managed Futures Index Series – Class 1 Net Asset Value gained 0.7% for the six months ended June 30, 2007, net of fees and expenses; the Managed Futures Index Series – Class 2 Net Asset Value gained 1.7% for the six months ended June 30, 2007, net of fees and expenses.

For the six months ended June 30, 2007 the Managed Futures Index Series recorded a net loss on investments of $35,973, net interest of $152,732, and total expenses of $104,579, resulting in a net increase in Owners’ capital from operations of $12,180. The Net Asset Value per Unit, Class 1, increased from $96.75 at December 31, 2006, to $97.39 as of June 30, 2007. The Net Asset Value per Unit, Class 2, increased from $98.43 at December 31, 2006, to $100.08 as of June 30, 2007. Total Class 1 subscriptions and redemptions for the six months were $199,685 and $78,743, respectively. Total Class 2 subscriptions for the six months ended June 30, 2007 were $30,000. There were no redemptions. Ending capital at June 30, 2007, was $630,260 for Class 1 and $85,591 for Class 2. Ending capital at December 31, 2006, was $500,070 for Class 1 and $52,659 for Class 2.

The Managed Futures Index Series may have both long and short exposure to the Interest Rates, Currencies, Stock Indices, Energies, Metals, and Commodities sectors. See comments above under Market Conditions for Six Months Ended June 30, 2007, for additional information.

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Sector Attribution for the Managed Futures Index Series

2006

The Managed Futures Index Series commenced operations on February 24, 2006. The Managed Futures Index Series – Class 1 Net Asset Value lost 0.7% from the start of operations through June 30, 2006, net of fees and expenses; the Managed Futures Index Series – Class 2 Net Asset Value remained virtually unchanged from the start of operations through June 30, 2006, net of fees and expenses.

For the six months ended June 30, 2006, the Managed Futures Index Series recorded net loss on investments of $57,218, net interest of $95,681, and total expenses of $49,408, resulting in a net decrease in Owners’ capital from operations of $10,945. The Net Asset Value per Unit, Class 1, decreased from $100.00 at the beginning of operations to $99.26 as of June 30, 2006. The Net Asset Value per Unit, Class 2, decreased from $100.00 at the beginning of operations to $99.98 as of June 30, 2006. Total Class 1 subscriptions and redemptions for the six months were $234,327 and $81, respectively. Total Class 2 subscriptions and redemptions for the six months were $51,000 and $0, respectively. Ending capital at June 30, 2006 was $223,368 for Class 1 and $50,933 for Class 2.

Trading activity in the Managed Futures Index Series began in late April 2006. Performance in April and May was positive. June performance, as expected, reflected the performance of the industry as a whole and was down for the month

Critical Accounting Policies and Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the U.S. requires the Managing Owner to adopt accounting policies and make estimates and assumptions that affect amounts reported in the Trust’s financial statements. The Trust’s critical accounting policies and related estimates and judgments underlying the financial statements are as identified below.

Investment Transactions and Valuation—The Trust records investment transactions on a trade date basis and all investments are recorded at fair value in its financial statements, with changes in fair value reported as a component of Trading Profits (Losses) and unrealized equity in earnings on investments in affiliated Series in the Statements of Operations. Generally, fair values are based on quoted market prices; however, in certain circumstances, significant judgments and estimates may be required in determining fair value in the absence of an active market closing price.

Allocation of Trading Profits or Losses—– Each Series of the Trust offers two sub-classes of Units – Class 1 and Class 2. All classes have identical voting, dividend, liquidation and other rights and the same terms and conditions, except that Class 1 Units of each Series bear certain expenses related to the servicing of such Units. Revenues, expenses (other than expenses attributable to a specific class), and realized and unrealized trading profits and losses of each Series are allocated daily to Class 1 and Class 2 Units based on each Class’ relative owners’ capital balance.

Each Series allocates funds to a subsidiary Trading Company, or Trading Companies, of the Trust. Each Trading Company allocates all of its daily trading profits or losses to the Series in proportion to each Series’ funds allocated to the Trading Company, adjusted on a daily basis. As of June 30, 2007, the value of all open contracts and cash held at clearing brokers is similarly allocated to the Series in proportion to each Series’ funds allocated to the Trading Company, or Companies.

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Interest Income—Interest income from all sources, including assets held at clearing brokers and cash and cash equivalents held at banks, is aggregated and allocated across all Series in proportion to their daily NAV.

In applying these policies, the Managing Owner may make judgments that can frequently require estimates about matters that are inherently uncertain.

Off-Balance Sheet Risk

The term “off-balance sheet risk” refers to an unrecorded potential liability that, even though it does not appear on the balance sheet, may result in future obligation or loss. Each Trading Company trades in futures, forward and swap contracts and is therefore a party to financial instruments with elements of off-balance sheet market and credit risk. In entering into these contracts there exists a market risk that such contracts may be significantly influenced by market conditions, such as interest rate volatility, resulting in such contracts being less valuable. If the markets should move against all of the futures interests positions held by a Trading Company in respect of any Series at the same time, and if the Trading Advisor(s) of such Trading Company are unable to offset such futures interests positions, such Trading Company could lose all of its assets and the holders of Units of such Series would realize a 100% loss. The Managing Owner seeks to minimize market risk through real-time monitoring of open positions and the level of diversification of each Trading Advisor’s portfolio. It is anticipated that any Trading Advisor’s margin-to-equity ratio will typically not exceed approximately 35% although the actual ratio could be higher or lower from time to time.

In addition to market risk, trading futures, forward and swap contracts entails credit risk in that a counterparty will not be able to meet its obligations to a Trading Company. The counterparty for futures contracts traded in the U.S. and on most foreign exchanges is the clearinghouse associated with such exchange. In general, clearinghouses are backed by the corporate members of the clearinghouse who are required to share any financial burden resulting from the non-performance by one of their members and, as such, should significantly reduce this credit risk. In cases where the clearinghouse is not backed by the clearing members, like some foreign exchanges, it is normally backed by a consortium of banks or other financial institutions. Some non-U.S. exchanges, in contrast to U.S. exchanges are principals’ markets in which performance is the responsibility only of the individual counterparty with whom the Trading Company has entered into the transaction with and not of the exchange or clearing corporation. In these kinds of markets, there is risk of bankruptcy or other failure or refusal to perform by the counterparty.

In the case of forward contracts traded on the interbank market and swaps, neither are traded on exchanges. The counterparty is generally a single bank or other financial institution, rather than a group of financial institutions; thus there may be a greater counterparty credit risk. The Managing Owner expects the Trading Advisors to trade only with those counterparties which it believes to be creditworthy. All positions of each Trading Company are valued each day on a mark-to-market basis. There can be no assurance that any clearing member, clearinghouse or other counterparty will be able to meet its obligations to any Trading Company. See Part I, Item 1, Notes to Financial Statements as of June 30, 2007, Off-Balance Sheet Risk.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Series are speculative commodity pools. The market sensitive instruments which are held by the Trading Companies in which the Series are invested are acquired for speculative trading purposes, and all or a substantial amount of the Series’ assets are subject to the risk of trading loss. Unlike an operating company, the risk of market sensitive instruments is integral, not incidental, to the Series’ main line of business.

Market movements result in frequent changes in the fair market value of each Trading Company’s open positions and, consequently, in each Series of the Trust’s earnings and cash flow. The Trading Companies’ and consequently the Series’ market risk is influenced by a wide variety of factors, including the level and volatility of exchange rates, interest rates, equity price levels, the market value of financial instruments and contracts, the diversification effects among the open positions and the liquidity of the markets in which trades are made.

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Each Trading Company rapidly acquires and liquidates both long and short positions in a wide range of different markets. Consequently, it is not possible to predict how a particular future market scenario will affect performance, and the past performance for any Series is not necessarily indicative of the future results of such Series.

The Trading Companies’ and consequently the Series’ primary market risk exposures as well as the strategies used and to be used by the Trading Advisors for managing such exposures are subject to numerous uncertainties, contingencies and risks, any one of which could cause the actual results of the Trust’s and the Managing Owner’s risk controls to differ materially from the objectives of such strategies. Government interventions, defaults and expropriations, illiquid markets, the emergence of dominant fundamental factors, political upheavals, changes in historical price relationships, an influx of new market participants, increased regulation and many other factors could result in material losses as well as in material changes to the risk exposures and the risk management strategies of the Trading Companies and consequently the Trust. There can be no assurance that the Trading Companies’ current market exposure and/or risk management strategies will not change materially or that any such strategies will be effective in either the short- or long-term. Investors must be prepared to lose all or substantially all of their investment in a Series.

Quantitative Market Risk

Trading Risk

The Series’ approximate risk exposure in the various market sectors traded by its trading advisors is quantified below in terms of value at risk. Due to the Series’ mark-to-market accounting, any loss in the fair value of the Series’ (through the Trading Companies) open positions is directly reflected in the Series’ earnings, realized or unrealized.

Exchange maintenance margin requirements have been used by the Trust as the measure of its value at risk. Maintenance margin requirements are set by exchanges to equal or exceed the maximum losses reasonably expected to be incurred in the fair value of any given contract in 95% to 99% of any one-day interval. The maintenance margin levels are established by brokers, dealers and exchanges using historical price studies as well as an assessment of current market volatility and economic fundamentals to provide a probabilistic estimate of the maximum expected near-term one-day price fluctuation. Maintenance margin has been used rather than the more generally available initial margin, because initial margin includes a credit risk component that is not relevant to value at risk.

In the case of market sensitive instruments that are not exchange-traded, including currencies and some energy products and metals, the margin requirements for the equivalent futures positions have been used as value at risk. In those cases in which a futures-equivalent margin is not available, dealers’ margins have been used.

In the case of contracts denominated in foreign currencies, the value at risk figures include foreign currency margin amounts converted into U.S. Dollars with an incremental adjustment to reflect the exchange rate risk inherent to the Series, which is valued in U.S. Dollars, in expressing value at risk in a functional currency other than U.S. Dollars.

In quantifying each Series’ value at risk, 100% positive correlation in the different positions held in each market risk category has been assumed. Consequently, the margin requirements applicable to the open contracts have simply been aggregated to determine each trading category’s aggregate value at risk. The diversification effects resulting from the fact that the Series’ positions held through the Trading Companies are rarely, if ever, 100% positively correlated have not been reflected.

Value at Risk by Market Sectors

The following table presents the trading value at risk associated with the each Series’ exposure to open positions (as held by the Trading Companies) by market sector as of June 30, 2007. All open position trading risk exposures of the Series have been included in calculating the figures set forth below.

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Balanced Series: (1)

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	12,454,037	4.1	%
Currencies	$	10,997,064	3.7	%
Stocks / Stock Indices	$	11,716,035	3.9	%
Metals	$	2,485,583	0.8	%
Agriculturals/Softs	$	4,579,969	1.5	%
Energy	$	2,395,851	0.8	%
Total:	$	44,628,539	14.8	%

Winton Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	641,228	2.5	%
Currencies	$	370,839	1.5	%
Stocks / Stock Indices	$	709,002	2.8	%
Metals	$	182,643	0.7	%
Agriculturals/Softs	$	252,269	1.0	%
Energy	$	109,634	0.4	%
Total:	$	2,265,615	8.9	%

Currency Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	0	0	%
Currencies	$	1,316,875	12.9	%
Stocks / Stock Indices	$	0	0	%
Metals	$	0	0	%
Agriculturals/Softs	$	0	0	%
Energy	$	0	0	%
Total:	$	1,316,875	12.9	%

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Dunn Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	15,062	15.9	%
Currencies	$	3,788	4.0	%
Stocks / Stock Indices	$	11,811	12.5	%
Metals	$	1,207	1.3	%
Agriculturals/Softs	$	6,264	6.6	%
Energy	$	1,368	1.4	%
Total:	$	39,500	41.7	%

Graham Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	213,557	2.9	%
Currencies	$	847,160	11.6	%
Stocks / Stock Indices	$	263,607	3.6	%
Metals	$	0	0	%
Agriculturals/Softs	$	23,905	0.3	%
Energy	$	22,185	0.3	%
Total:	$	1,370,414	18.7	%

Campbell/Graham Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	2,217,920	3.5	%
Currencies	$	5,674,268	9.0	%
Stocks / Stock Indices	$	1,811,210	2.9	%
Metals	$	169,824	0.3	%
Agriculturals/Softs	$	105,744	0.2	%
Energy	$	206,866	0.3	%
Total:	$	10,185,832	16.2	%

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Long Only Commodity Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	0	0	%
Currencies	$	0	0	%
Stocks / Stock Indices	$	0	0	%
Metals	$	249,992	5.7	%
Agriculturals/Softs	$	354,156	8.1	%
Energy	$	437,486	10.0	%
Total:	$	1,041,634	23.8	%

Long/Short Commodity Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	2,577	0.0	%
Currencies	$	42,557	0.1	%
Stocks / Stock Indices	$	68,687	0.2	%
Metals	$	255,530	0.8	%
Agriculturals/Softs	$	613,111	2.0	%
Energy	$	279,402	0.9	%
Total:	$	1,261,864	4.0	%

Managed Futures Index Series:

MARKET SECTOR	VALUE AT RISK		% OF TOTAL CAPITALIZATION
Interest Rates	$	20,068	2.8	%
Currencies	$	50,037	7.0	%
Stocks / Stock Indices	$	10,224	1.4	%
Metals	$	7,349	1.0	%
Agriculturals/Softs	$	2,660	0.4	%
Energy	$	9,927	1.4	%
Total:	$	100,265	14.0	%

(1) At June 30, 2007, the Balanced Series was invested in the Currency Series, Long Only Commodity Series and Managed Futures Index Series. The Balanced Series effective ownership in these Series as of June 30, 2007, was: 41.1% of the Currency Series and 55.8% of the Long Only Commodity Series. Including its investment in these other Series, total value at risk for the Balanced Series would be $45,724,940, or 15.2% of capitalization as of June 30, 2007.

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Material Limitations on Value at Risk as an Assessment of Market Risk

The face value of the market sector instruments held on behalf of the Series is typically many times the applicable maintenance margin requirement, which generally ranges between approximately 1% and 10% of contract face value, as well as many times the capitalization of the Series. The magnitude of each Series’ open positions creates a risk of loss not typically found in most other investment vehicles. Because of the size of their positions, certain market conditions, although unusual, but historically recurring from time to time, could cause a Series to incur severe losses over a short period of time. The value at risk tables above, as well as the past performance of the Series, gives no indication of this risk of loss.

Non-Trading Risk

The Series have non-trading market risk on their foreign cash balances not needed for margin. However, these balances, as well as the market risk they represent, are immaterial. The Series also have non-trading market risk as a result of investing a portion of their available assets in time deposits. The market risk represented by these investments is also immaterial.

Qualitative Market Risk

The following are the primary trading risk exposures of the Series of the Trust as of June 30, 2007, by market sector.

Interest rates

Interest rate risk is one of the principal market exposures of each Series. Interest rate movements directly affect the price of interest rate futures positions held and indirectly the value of a Trading Company’s stock index and currency positions. Interest rate movements in one country as well as relative interest rate movements between countries materially impact profitability. The primary interest rate exposure is to interest rate fluctuations in the U.S. and the other G-8 countries. However, the Trading Companies also may take futures positions on the government debt of smaller nations. The Managing Owner anticipates that G-8 interest rates will remain the primary market exposure of each Trading Company and accordingly each Series for the foreseeable future. The changes in interest rates which are expected to have the most effect on the Series are changes in long-term, as opposed to short-term rates. Most of the speculative positions to be held by the Trading Companies will be in medium- to long-term instruments. Consequently, even a material change in short-term rates is expected to have little effect on the Series if the medium- to long-term rates remain steady. The first two percent (2.0%) of interest income per annum earned by the Trust for the Balanced Series (Class 1 and Class 2 only), Winton Series, Campbell Graham Series, Currency Series, Dunn Series and Graham Series is paid to the Managing Owner. In addition, if interest rates fall below 0.75%, the Managing Owner is paid the difference between the Trust’s annualized income interest and 0.75%. Interest income above 2.0% per these Series is retained by the Series. Interest income earned by the Trust for the Balanced Series (Class 1a and 2a), Long Only Commodity Series, Long/Short Commodity Series and the Managed Futures Index Series is allocated twenty percent (20.0%) being paid to the Managing Owner and eighty percent (80.0%) retained by these Series.

Currencies

Exchange rate risk is a significant market exposure of each Series of the Trust in general and the Currency Series in particular. For each Series of the Trust in general and the Currency Series in particular currency exposure is to exchange rate fluctuations, primarily fluctuations that disrupt the historical pricing relationships between different currencies and currency pairs. These fluctuations are influenced by interest rate changes as well as political and general economic conditions. The Trading Advisors on behalf of a Series trade in a large number of currencies, including cross-rates, which are positions between two currencies other than the U.S. Dollar. The Managing Owner does not anticipate that the risk profile of the Series’ currency sector will change significantly in the future.

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Stock Indices

For each Series (other than the Currency Series), its primary equity exposure is equity price risk in the G-8 countries as well as other smaller jurisdictions. Each Series of the Trust (other than the Currency Series) is primarily exposed to the risk of adverse price trends or static markets in the major U.S., European and Japanese indices.

Metals

For each Series (other than the Currency Series), its metals market exposure is fluctuations in the price of both precious metals, including gold and silver, as well as base metals including aluminum, copper, nickel and zinc. Some metals, such as gold, are used as surrogate stores of value, in place of hard currency, and thus have an associated currency or interest rate risk associated with them relative to their price in a specific currency. Other metals, such as silver, platinum, copper and steel, have substantial industrial applications, and may be subject to forces affecting industrial production and demand.

Agriculturals/Softs

Each Series (other than the Currency Series) may also invest in raw commodities and may thus have exposure to agricultural price movements, which are often directly affected by severe or unexpected weather conditions or by political events in countries that comprise significant sources of commodity supply.

Energy

For each Series (other than the Currency Series), its primary energy market exposure is in oil, gas and other energy product price movements, often resulting from political developments and ongoing conflicts in the Middle East. Oil and gas prices can be volatile and substantial profits and losses have been and are expected to continue to be experienced in this market.

Other Trading Risks

As a result of leverage, small changes in the price of a Trading Company’s positions may result in substantial losses for a Series. Futures, forwards and options are typically traded on margin. This means that a small amount of capital can be used to invest in contracts of much greater total value. The resulting leverage means that a relatively small change in the market price of a contract can produce a substantial loss. Like other leveraged investments, any purchase or sale of a contract may result in losses in excess of the amount invested in that contract. The Trading Companies may lose more than their initial margin deposits on a trade.

The Trading Companies’ trading is subject to execution risks. Market conditions may make it impossible for the Trading Advisors to execute a buy or sell order at the desired price, or to close out an open position. Daily price fluctuation limits are established by the exchanges and approved by the Commodity Futures Trading Commission. When the market price of a contract reaches its daily price fluctuation limit, no trades can be executed at prices outside the limit. The holder of a contract may therefore be locked into an adverse price movement for several days or more and lose considerably more than the initial margin put up to establish the position. Thinly traded or illiquid markets also can make it difficult or impossible to execute trades.

The Trading Advisor’s positions are subject to speculative limits. The Commodity Futures Trading Commission and domestic exchanges have established speculative position limits on the maximum futures position which any person, or group of persons acting in concert, may hold or control in particular futures contracts or options on futures contracts traded on U.S. commodity exchanges. Under current regulations, other accounts of the Trading Advisors are combined with the positions held by them on behalf of the applicable Trading Company for position limit purposes. This trading could preclude additional trading in these commodities by the Trading Advisors for the accounts of the Series.

Systematic strategies do not consider fundamental types of data and do not have the benefit of discretionary decision making. The assets of the Series are allocated to Trading Advisors that rely on technical, systematic strategies that do not take into account factors external to the market itself (although certain of these strategies may have minor

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discretionary elements incorporated into their systematic strategy). The widespread use of technical trading systems frequently results in numerous trading advisors attempting to execute similar trades at or about the same time, altering trading patterns and affecting market liquidity. Furthermore, the profit potential of trend-following systems may be diminished by the changing character of the markets, which may make historical price data (on which technical programs are based) only marginally relevant to future market patterns. Systematic strategies are developed on the basis of a statistical analysis of market prices. Consequently, any factor external to the market itself that dominates prices that a discretionary decision maker may take into account may cause major losses for a systematic strategy. For example, a pending political or economic event may be very likely to cause a major price movement, but a systematic strategy may continue to maintain positions indicated by its trading method that might incur major losses if the event proved to be adverse.

However, because certain of the Trading Advisors’ strategies involve some discretionary aspects in addition to their technical factors, certain of the Trading Advisors may occasionally use discretion in investing the assets of a Series. For example, the Trading Advisors often use discretion in selecting contracts and markets to be followed. In exercising such discretion, such Trading Advisor may take positions opposite to those recommended by the Trading Advisor’s trading system or signals. Discretionary decision making may also result in a Trading Advisor failing to capitalize on certain price trends or making unprofitable trades in a situation where another trader relying solely on a systematic approach might not have done so. Furthermore, such use of discretion may not enable the relevant Series of the Trust to avoid losses, and in fact, such use of discretion may cause such Series to forego profits which it may have otherwise earned had such discretion not been used.

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of disclosure controls and procedures

Under the supervision and with the participation of the management of the Managing Owner, including its Chief Executive Officer and Chief Financial Officer, the Trust evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rule 13(a)-15(e) under the Securities Exchange Act of 1934) as of June 30, 2007 (the “Evaluation Date”). Any control system, no matter how well designed and operated, can provide only reasonable (not absolute) assurance that its objectives will be met. Furthermore, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, have been detected. Based upon our evaluation, the Chief Executive Officer and Chief Financial Officer of the Managing Owner concluded that, as of the Evaluation Date, our disclosure controls and procedures were effective to provide reasonable assurance that they are timely alerted to the material information relating to the Trust required to be included in the Trust’s periodic SEC filings.

Changes in Internal Control Over Financial Reporting

There were no changes made in our internal controls during the first quarter that have materially affected or are reasonably likely to materially affect the Trust’s internal controls or financial reporting.

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PART II. OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS.

None

ITEM 1A. RISK FACTORS.

There have been no material changes to the risk factors relating to The Frontier Fund from those previously disclosed in the Trust’s Annual Report on Form 10-K for its fiscal year ended December 31, 2006, under the caption “Item 1A. Risk Factors.”

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS.

None

ITEM 3. DEFAULTS UPON SENIOR SECURITIES.

None

ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

None

ITEM 5. OTHER INFORMATION.

None

ITEM 6. EXHIBITS.

Exhibits (numbered in accordance with Item 601 of Regulation S-K)

1.1	Form of Selling Agent Agreement among the Registrant, Equinox Fund Management, LLC and the Selling Agents+
1.2	Form of Amendment Agreement among the Registrant, Equinox Fund Management, LLC and the Selling Agents**
1.3	Form of Amendment Agreement among the Registrant, Equinox Fund Management, LLC and the Selling Agents***
1.4	Form of Amendment Agreement among the Registrant, Equinox Fund Management, LLC and the Selling Agents***
1.5	Form of Amendment Agreement among the Registrant, Equinox Fund Management, LLC and the Selling Agents+
4.1	Declaration of Trust and Amended and Restated Trust Agreement of the Registrant (annexed to the Prospectus as Exhibit A)+
4.2	Form of Subscription Agreement (annexed to the Prospectus as Exhibit B)+
4.3	Form of Exchange Request (annexed to the Prospectus as Exhibit C)+
4.4	Form of Request for Redemption (annexed to the Prospectus as Exhibit D)+

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4.5	Form of Request for Additional Subscription (annexed to the Prospectus as Exhibit E)+
4.6	Form of Application for Transfer of Ownership / Re-registration Form (annexed to the Prospectus as Exhibit F)+
4.7	Form of Privacy Notice (annexed to the Prospectus as Exhibit G)+
10.1	Form of Amended and Restated Escrow Agreement among the Registrant, Equinox Fund Management, LLC, Bornhoft Group Securities Corporation and the U.S. Bank National Association, Denver Colorado***
10.2	Form of Brokerage Agreement between each Trading Company and UBS Securities, LLC*
10.21	Form of Brokerage Agreement between each Trading Company and Banc of America Futures Incorporated*
10.22	Form of Brokerage Agreement between the Managing Owner, acting as agent on behalf of certain Trading Companies, and Deutsche Bank AG London**
10.23	Form of Brokerage Agreement between each Trading Company and Man Financial Inc. ***
10.24	Form of Amendment Agreement between the Managing Owner, acting as agent on behalf of certain Trading Companies, and Deutsche Bank AG London***
10.3	Form of Advisory Agreement among the Registrant, the Trading Company, Equinox Fund Management, LLC, and each Trading Advisor*
10.31	Form of International Swaps and Derivatives Association Master Agreement, including all Schedules thereto and the Credit Support Annex thereto entered into for the Long Only Commodity Series of the Registrant***
10.32	Form of License Agreement among Jefferies Financial Products, LLC, Reuters America LLC, the Registrant and Equinox Fund Management, LLC***
10.33	Form of License Agreement among Jefferies Financial Products, the Registrant and Equinox Fund Management, LLC***
10.34	Form of Guaranty made by Jefferies Group, Inc. in favor of Frontier Trading Company VIII, LLC***
10.35	Form of International Swaps and Derivatives Association Master Agreement, including all Schedules thereto and the Credit Support Annex thereto entered into for the Currency Series of the Registrant***
10.36	Form of International Swaps and Derivatives Association Master Agreement, including all Schedules thereto and the Credit Support Annex thereto entered into for the Managed Futures Index Series of the Registrant***
10.4	Form of Cash Management Agreement between Equinox Fund Management, LLC and Merrill Lynch**
10.41	Form of Cash Management Agreement between Equinox Fund Management, LLC and STW Fixed Income Management Ltd.***
10.5	Form of single-member limited liability company operating agreement governing each Trading Company***

65

31.1	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.2	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.3	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.4	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.5	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.6	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.7	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.8	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.9	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.10	Certification of Principal Executive Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.11	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.12	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.13	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.14	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.15	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.16	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.17	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.18	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
31.19	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)

66

31.20	Certification of Principal Financial Officer of the Managing Owner pursuant to Rules 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934. (filed herewith)
32.1	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.2	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.3	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.4	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.5	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.6	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.7	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.8	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.9	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)
32.10	Certification pursuant to 18 U.S.C. Section 1350, as enacted by Section 906 of The Sarbanes-Oxley Act of 2002. (furnished herewith)

* Previously filed as like-numbered exhibit to the initial filing or the first, second, third or fourth pre-effective amendment or the first or second post-effective amendment to Registration Statement No. 333-108397 and incorporated by reference herein.

** Previously filed as like-numbered exhibit to the initial filing or the first pre-effective amendment or the first or second post-effective amendment to Registration Statement No. 333-119596 and incorporated by reference herein.

*** Previously filed as like-numbered exhibit to the initial filing or the first pre-effective amendment or the first post-effective amendment to Registration Statement No. 333-129701 and incorporated by reference herein.

+ Previously filed as like-numbered exhibit to the initial filing or the first pre-effective amendment to Registration Statement No. 333-140240 and incorporated by reference herein.

67

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

68

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Balanced Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

69

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Dunn Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

70

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Graham Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

71

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Winton Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

72

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Campbell/Graham Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

73

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Currency Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

74

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Long Only Commodity Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

75

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Long/Short Commodity Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

76

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	Managed Futures Index Series, a Series of The Frontier Fund (Registrant)
Date: August 13, 2007	By:	/s/ Robert J. Enck
		Robert J. Enck
		President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner The Frontier Fund

77

EX-31.1

Exhibit 31.1

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of The Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of The Frontier Fund

EX-31.2

Exhibit 31.2

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Balanced Series, a Series of The Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of Balanced Series, a Series of The Frontier Fund

EX-31.3

Exhibit 31.3

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Dunn Series, a Series of The Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund
	Management, LLC, the Managing Owner of Dunn Series, a
	Series of The Frontier Fund

EX-31.4

Exhibit 31.4

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Graham Series, a Series of The Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund
	Management, LLC, the Managing Owner of Graham Series,
	a Series of The Frontier Fund

EX-31.5

Exhibit 31.5

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Winton Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund
	Management, LLC, the Managing Owner of Winton Series,
	a Series of the Frontier Fund

EX-31.6

Exhibit 31.6

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Campbell/Graham Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of Campbell/Graham Series, a Series of the Frontier Fund

EX-31.7

Exhibit 31.7

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Currency Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund
	Management, LLC, the Managing Owner of Currency
	Series, a Series of the Frontier Fund

EX-31.8

Exhibit 31.8

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Long Only Commodity Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of Long Only Commodity Series, a Series of the Frontier Fund

EX-31.9

Exhibit 31.9

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Long/Short Commodity Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of Long/Short Commodity Series, a Series of the Frontier Fund

EX-31.10

Exhibit 31.10

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Enck, certify that:

1. I have reviewed this quarterly report of Managed Index Futures Index Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Robert J. Enck
	Robert J. Enck
	President and Chief Executive Officer of Equinox Fund
	Management, LLC, the Managing Owner of Managed Index
	Futures Index Series, a Series of the Frontier Fund

EX-31.11

Exhibit 31.11

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of The Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC,
	the Managing Owner of The Frontier Fund

EX-31.12

Exhibit 31.12

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Balanced Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Balanced Series, a Series of the Frontier Fund

EX-31.13

Exhibit 31.13

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Dunn Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Dunn Series, a Series of the Frontier Fund

EX-31.14

Exhibit 31.14

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Graham Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Graham Series, a Series of the Frontier Fund

EX-31.15

Exhibit 31.15

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Winton Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Winton Series, a Series of the Frontier Fund

EX-31.16

Exhibit 31.16

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Campbell/Graham Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Campbell/Graham Series, a Series of the Frontier Fund

EX-31.17

Exhibit 31.17

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Currency Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Currency Series, a Series of the Frontier Fund

EX-31.18

Exhibit 31.18

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Long Only Commodity Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Long Only Commodity Series, a Series of the Frontier Fund

EX-31.19

Exhibit 31.19

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Long/Short Commodity Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Long/Short Commodity Series, a Series of the Frontier Fund

EX-31.20

Exhibit 31.20

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Brent Bales, certify that:

1. I have reviewed this quarterly report of Managed Futures Index Series, a Series of the Frontier Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

August 13, 2007	/s/ Brent Bales
	Brent Bales
	Chief Financial Officer of Equinox Fund Management, LLC, the Managing Owner of Managed Futures Index Series, a Series of the Frontier Fund

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of The Frontier Fund.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of The Frontier Fund

Date: August 13, 2007

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Balanced Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Balanced Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Balanced Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Balanced Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.3

Exhibit 32.3

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Dunn Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Dunn Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Dunn Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Dunn Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.4

Exhibit 32.4

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Graham Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Graham Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Graham Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Graham Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.5

Exhibit 32.5

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Winton Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Winton Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Winton Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Winton Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.6

Exhibit 32.6

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Campbell/Graham Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Campbell/Graham Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Campbell/Graham Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Campbell/Graham Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.7

Exhibit 32.7

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Currency Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Currency Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Currency Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Currency Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.8

Exhibit 32.8

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Long Only Commodity Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Long Only Commodity Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC, the Managing Owner of Long Only Commodity Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Long Only Commodity Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.9

Exhibit 32.9

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Long/Short Commodity Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Long/Short Commodity Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Long/Short Commodity Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Long/Short Commodity Series, a Series of The Frontier Fund

Date: August 13, 2007

EX-32.10

Exhibit 32.10

CERTIFICATION PURSUANT TO

18 U.S.C.§1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Managed Futures Index Series, a Series of The Frontier Fund on Form 10-Q for the period ended June 30 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned hereby certifies, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Managed Futures Index Series.

/s/ Robert J. Enck

Robert J. Enck

President and Chief Executive Officer of Equinox Fund Management, LLC,

the Managing Owner of Managed Futures Index Series, a Series of The Frontier Fund

/s/ Brent Bales

Brent Bales

Chief Financial Officer of Equinox Fund Management, LLC,

the Managing Owner of Managed Futures Index Series, a Series of The Frontier Fund

Date: August 13, 2007