N-CSRS 1 main.htm

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES

Investment Company Act file number 811-4118

Fidelity Securities Fund
(Exact name of registrant as specified in charter)

82 Devonshire St., Boston, Massachusetts 02109
(Address of principal executive offices) (Zip code)

Eric D. Roiter, Secretary

82 Devonshire St.

Boston, Massachusetts 02109
(Name and address of agent for service)

Registrant's telephone number, including area code: 617-563-7000

Date of fiscal year end:

November 30

Date of reporting period:

May 31, 2005

Item 1. Reports to Stockholders

(Fidelity Investment logo)(registered trademark)
Fidelity® Advisor

Aggressive Growth

Fund - Class A, Class T, Class B
and Class C

Semiannual Report

May 31, 2005

(2_fidelity_logos) (Registered_Trademark)

Contents

Chairman's Message

<Click Here>

Ned Johnson's message to shareholders.

Shareholder Expense Example

<Click Here>

An example of shareholder expenses.

Investment Changes

<Click Here>

A summary of major shifts in the fund's investments over the past six months.

Investments

<Click Here>

A complete list of the fund's investments with their market values.

Financial Statements

<Click Here>

Statements of assets and liabilities, operations, and changes in net assets,
as well as financial highlights.

Notes

<Click Here>

Notes to the financial statements.

To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at www.sec.gov. You may also call 1-877-208-0098 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR Corp. or an affiliated company.

This report and the financial statements contained herein are submitted for the general information of the shareholders of the fund. This report is not authorized for distribution to prospective investors in the fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of a fund's portfolio holdings, view the most recent quarterly holdings report, semiannual report, or annual report on Fidelity's web site at http://www.advisor.fidelity.com.

NOT FDIC INSURED · MAY LOSE VALUE · NO BANK GUARANTEE

Neither the fund nor Fidelity Distributors Corporation is a bank.

Semiannual Report

Chairman's Message

(photo_of_Edward_C_Johnson_3d)

Dear Shareholder:

During the past year or so, much has been reported about the mutual fund industry, and much of it has been more critical than I believe is warranted. Allegations that some companies have been less than forthright with their shareholders have cast a shadow on the entire industry. I continue to find these reports disturbing, and assert that they do not create an accurate picture of the industry overall. Therefore, I would like to remind everyone where Fidelity stands on these issues. I will say two things specifically regarding allegations that some mutual fund companies were in violation of the Securities and Exchange Commission's forward pricing rules or were involved in so-called "market timing" activities.

First, Fidelity has no agreements that permit customers who buy fund shares after 4 p.m. to obtain the 4 p.m. price. This is not a new policy. This is not to say that someone could not deceive the company through fraudulent acts. However, we are extremely diligent in preventing fraud from occurring in this manner - and in every other. But I underscore again that Fidelity has no so-called "agreements" that sanction illegal practices.

Second, Fidelity continues to stand on record, as we have for years, in opposition to predatory short-term trading that adversely affects shareholders in a mutual fund. Back in the 1980s, we initiated a fee - which is returned to the fund and, therefore, to investors - to discourage this activity. Further, we took the lead several years ago in developing a Fair Value Pricing Policy to prevent market timing on foreign securities in our funds. I am confident we will find other ways to make it more difficult for predatory traders to operate. However, this will only be achieved through close cooperation among regulators, legislators and the industry.

Yes, there have been unfortunate instances of unethical and illegal activity within the mutual fund industry from time to time. That is true of any industry. When this occurs, confessed or convicted offenders should be dealt with appropriately. But we are still concerned about the risk of over-regulation and the quick application of simplistic solutions to intricate problems. Every system can be improved, and we support and applaud well thought out improvements by regulators, legislators and industry representatives that achieve the common goal of building and protecting the value of investors' holdings.

For nearly 60 years, Fidelity has worked very hard to improve its products and service to justify your trust. When our family founded this company in 1946, we had only a few hundred customers. Today, we serve more than 18 million customers including individual investors and participants in retirement plans across America.

Let me close by saying that we do not take your trust in us for granted, and we realize that we must always work to improve all aspects of our service to you. In turn, we urge you to continue your active participation with your financial matters, so that your interests can be well served.

Best regards,

/s/Edward C. Johnson 3d

Edward C. Johnson 3d

Semiannual Report

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments or redemption proceeds, and (2) ongoing costs, including management fees, distribution and/or service (12b-1) fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (December 1, 2004 to May 31, 2005).

Actual Expenses

The first line of the table below for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period.

Hypothetical Example for Comparison Purposes

The second line of the table below for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

Beginning
Account Value
December 1, 2004

Ending
Account Value
May 31, 2005

Expenses Paid
During Period
*
December 1, 2004
to May 31, 2005

Class A

Actual

$ 1,000.00

$ 1,005.80

$ 6.80**

HypotheticalA

$ 1,000.00

$ 1,018.15

$ 6.84**

Class T

Actual

$ 1,000.00

$ 1,004.70

$ 8.05**

HypotheticalA

$ 1,000.00

$ 1,016.90

$ 8.10**

Class B

Actual

$ 1,000.00

$ 1,002.40

$ 10.58**

HypotheticalA

$ 1,000.00

$ 1,014.36

$ 10.65**

Beginning
Account Value
December 1, 2004

Ending
Account Value
May 31, 2005

Expenses Paid
During Period
*
December 1, 2004
to May 31, 2005

Class C

Actual

$ 1,000.00

$ 1,002.40

$ 10.58**

HypotheticalA

$ 1,000.00

$ 1,014.36

$ 10.65**

Institutional Class

Actual

$ 1,000.00

$ 1,006.90

$ 5.60**

HypotheticalA

$ 1,000.00

$ 1,019.35

$ 5.64**

A 5% return per year before expenses

* Expenses are equal to each Class' annualized expense ratio (shown in the table below); multiplied by the average account value over the period, multiplied by 182/365 (to reflect the one-half year period).

Annualized
Expense Ratio

Class A

1.36%**

Class T

1.61%**

Class B

2.12%**

Class C

2.12%**

Institutional Class

1.12%**

** If changes to voluntary expense limitations effective February 1, 2005 had been in effect during the entire period, the annualized expense ratios and the expenses paid in the actual and hypothetical examples above would have been as follows:

Annualized
Expense Ratio

Expenses
Paid

Class A

1.30%

Actual

$ 6.50

HypotheticalA

$ 6.54

Class T

1.55%

Actual

$ 7.75

HypotheticalA

$ 7.80

Class B

2.05%

Actual

$ 10.24

HypotheticalA

$ 10.30

Class C

2.05%

Actual

$ 10.24

HypotheticalA

$ 10.30

Institutional Class

1.05%

Actual

$ 5.25

HypotheticalA

$ 5.29

A 5% return per year before expenses

Semiannual Report

Investment Changes

Top Ten Stocks as of May 31, 2005

% of fund's
net assets

% of fund's net assets
6 months ago

Genentech, Inc.

5.5

3.4

Microchip Technology, Inc.

2.0

1.7

Juniper Networks, Inc.

1.9

2.3

Sepracor, Inc.

1.7

1.1

Biogen Idec, Inc.

1.7

3.3

Anthem, Inc.

1.5

0.2

eBay, Inc.

1.4

0.6

Baker Hughes, Inc.

1.4

1.2

Yahoo!, Inc.

1.3

0.9

Adobe Systems, Inc.

1.1

0.9

19.5

Top Five Market Sectors as of May 31, 2005

% of fund's
net assets

% of fund's net assets
6 months ago

Health Care

29.2

32.3

Information Technology

26.9

26.4

Consumer Discretionary

17.1

15.3

Energy

7.3

5.3

Industrials

6.8

8.5

Asset Allocation (% of fund's net assets)

As of May 31, 2005 *

As of November 30, 2004 **

Stocks 98.0%

Stocks 97.3%

Short-Term
Investments and
Net Other Assets 2.0%

Short-Term
Investments and
Net Other Assets 2.7%

* Foreign
investments

6.2%

** Foreign
investments

6.4%



Semiannual Report

Investments May 31, 2005 (Unaudited)

Showing Percentage of Net Assets

Common Stocks - 98.0%

Shares

Value (Note 1)

CONSUMER DISCRETIONARY - 17.1%

Auto Components - 0.1%

Gentex Corp.

1,600

$ 28,608

Diversified Consumer Services - 1.1%

Career Education Corp. (a)

2,300

79,741

Education Management Corp. (a)

1,838

59,643

H&R Block, Inc.

2,690

134,285

Weight Watchers International, Inc. (a)

3,110

151,302

424,971

Hotels, Restaurants & Leisure - 5.0%

Brinker International, Inc. (a)

3,580

134,680

Carnival Corp. unit

3,100

163,990

Harrah's Entertainment, Inc.

1,260

90,481

Hilton Hotels Corp.

7,100

172,033

Marriott International, Inc. Class A

2,090

141,159

Outback Steakhouse, Inc.

1,900

84,075

Penn National Gaming, Inc. (a)

3,800

123,766

Station Casinos, Inc.

3,700

240,870

Sunterra Corp. (a)

1,500

23,400

The Cheesecake Factory, Inc. (a)

2,620

92,512

Wendy's International, Inc.

2,700

121,851

Wynn Resorts Ltd. (a)

2,900

135,865

Yum! Brands, Inc.

8,780

450,326

1,975,008

Household Durables - 1.9%

Black & Decker Corp.

1,910

166,781

Fortune Brands, Inc.

4,200

363,300

Harman International Industries, Inc.

2,020

167,377

Mohawk Industries, Inc. (a)

880

73,410

770,868

Internet & Catalog Retail - 1.4%

eBay, Inc. (a)

14,500

551,145

Leisure Equipment & Products - 0.4%

Brunswick Corp.

2,000

86,080

Polaris Industries, Inc.

1,000

52,470

138,550

Media - 2.3%

Cablevision Systems Corp. - NY Group Class A (a)

1,400

35,812

E.W. Scripps Co. Class A

4,700

240,170

Getty Images, Inc. (a)

1,780

133,215

Lamar Advertising Co. Class A (a)

1,110

46,420

Common Stocks - continued

Shares

Value (Note 1)

CONSUMER DISCRETIONARY - continued

Media - continued

NTL, Inc. (a)

1,582

$ 101,691

Pixar (a)

3,340

176,118

Playboy Enterprises, Inc. Class B (non-vtg.) (a)

200

2,534

Radio One, Inc. Class D (non-vtg.) (a)

1,000

12,600

XM Satellite Radio Holdings, Inc. Class A (a)

4,800

154,128

902,688

Multiline Retail - 0.7%

Federated Department Stores, Inc.

600

40,470

Nordstrom, Inc.

4,000

244,160

284,630

Specialty Retail - 3.3%

Abercrombie & Fitch Co. Class A

2,600

149,058

Bed Bath & Beyond, Inc. (a)

3,400

138,210

Chico's FAS, Inc. (a)

9,740

333,205

Foot Locker, Inc.

1,000

26,410

Hot Topic, Inc. (a)

655

14,063

Kirkland's, Inc. (a)

1,200

10,668

PETsMART, Inc.

6,760

214,765

Pier 1 Imports, Inc.

500

8,395

Ross Stores, Inc.

11,680

329,142

Williams-Sonoma, Inc. (a)

2,470

97,145

1,321,061

Textiles, Apparel & Luxury Goods - 0.9%

Coach, Inc. (a)

12,560

364,742

TOTAL CONSUMER DISCRETIONARY

6,762,271

CONSUMER STAPLES - 1.7%

Food & Staples Retailing - 0.8%

CVS Corp.

2,900

159,065

Whole Foods Market, Inc.

1,410

167,762

326,827

Food Products - 0.9%

Bunge Ltd.

600

37,224

Hershey Co.

3,580

229,872

McCormick & Co., Inc. (non-vtg.)

2,100

71,064

338,160

TOTAL CONSUMER STAPLES

664,987

Common Stocks - continued

Shares

Value (Note 1)

ENERGY - 7.3%

Energy Equipment & Services - 4.9%

Baker Hughes, Inc.

11,900

$ 549,661

BJ Services Co.

200

10,070

Cooper Cameron Corp. (a)

4,300

254,173

ENSCO International, Inc.

2,510

83,583

Halliburton Co.

900

38,466

Nabors Industries Ltd. (a)

1,260

69,439

Noble Corp.

2,170

122,865

Patterson-UTI Energy, Inc.

7,640

202,384

Smith International, Inc.

4,430

260,307

Weatherford International Ltd. (a)

6,530

343,282

1,934,230

Oil, Gas & Consumable Fuels - 2.4%

Ashland, Inc.

2,500

170,750

EOG Resources, Inc.

3,200

159,648

Massey Energy Co.

3,200

129,376

Pioneer Natural Resources Co.

5,970

239,576

Teekay Shipping Corp.

2,540

107,899

Valero Energy Corp.

700

48,034

XTO Energy, Inc.

3,200

99,584

954,867

TOTAL ENERGY

2,889,097

FINANCIALS - 3.8%

Capital Markets - 2.3%

Ameritrade Holding Corp. (a)

7,880

117,097

E*TRADE Financial Corp. (a)

9,400

116,090

Eaton Vance Corp. (non-vtg.)

6,420

156,391

Federated Investors, Inc. Class B (non-vtg.)

1,980

58,628

Legg Mason, Inc.

3,280

269,550

SEI Investments Co.

2,100

72,996

T. Rowe Price Group, Inc.

1,450

86,507

Waddell & Reed Financial, Inc. Class A

2,900

55,593

932,852

Commercial Banks - 0.5%

North Fork Bancorp, Inc., New York

2,100

57,246

Synovus Financial Corp.

3,940

114,536

UnionBanCal Corp.

300

18,831

190,613

Common Stocks - continued

Shares

Value (Note 1)

FINANCIALS - continued

Thrifts & Mortgage Finance - 1.0%

Countrywide Financial Corp.

400

$ 14,868

MGIC Investment Corp.

1,800

110,412

New York Community Bancorp, Inc.

5,773

105,184

Radian Group, Inc.

3,300

151,404

The PMI Group, Inc.

300

11,340

393,208

TOTAL FINANCIALS

1,516,673

HEALTH CARE - 29.2%

Biotechnology - 12.1%

Amylin Pharmaceuticals, Inc. (a)

2,290

36,594

Biogen Idec, Inc. (a)

17,080

667,828

Celgene Corp. (a)

8,340

353,116

Cephalon, Inc. (a)

1,240

52,601

Charles River Laboratories International, Inc. (a)

1,720

82,715

DOV Pharmaceutical, Inc. (a)

7,600

114,760

Genentech, Inc. (a)

27,540

2,182,542

Genzyme Corp. (a)

6,400

399,296

ImClone Systems, Inc. (a)

1,870

61,972

Invitrogen Corp. (a)

1,000

79,330

Medarex, Inc. (a)

17,400

131,892

MedImmune, Inc. (a)

6,210

163,944

Millennium Pharmaceuticals, Inc. (a)

1,980

16,573

ONYX Pharmaceuticals, Inc. (a)

700

17,493

OSI Pharmaceuticals, Inc. (a)

3,840

142,733

Protein Design Labs, Inc. (a)

15,570

297,387

4,800,776

Health Care Equipment & Supplies - 5.7%

Advanced Medical Optics, Inc. (a)

2,000

77,220

Alcon, Inc.

2,300

235,221

Bausch & Lomb, Inc.

200

15,618

Baxter International, Inc.

5,630

207,747

Beckman Coulter, Inc.

3,600

252,216

Biomet, Inc.

9,530

359,186

C.R. Bard, Inc.

4,460

304,395

Cooper Companies, Inc.

800

52,840

Cytyc Corp. (a)

3,100

72,571

DENTSPLY International, Inc.

1,350

77,018

Edwards Lifesciences Corp. (a)

3,900

178,269

Common Stocks - continued

Shares

Value (Note 1)

HEALTH CARE - continued

Health Care Equipment & Supplies - continued

Inverness Medical Innovations, Inc. (a)

3,200

$ 90,560

ResMed, Inc. (a)

2,800

174,916

Stryker Corp.

1,440

70,056

Waters Corp. (a)

2,050

79,643

2,247,476

Health Care Providers & Services - 7.9%

AmerisourceBergen Corp.

820

52,947

Andrx Corp. (a)

1,900

37,962

Cerner Corp. (a)

1,100

71,885

Community Health Systems, Inc. (a)

600

21,822

Covance, Inc. (a)

3,500

152,810

Coventry Health Care, Inc. (a)

2,260

157,341

DaVita, Inc. (a)

450

20,727

Health Management Associates, Inc. Class A

12,840

323,825

Henry Schein, Inc. (a)

3,000

120,870

Humana, Inc. (a)

1,400

50,904

Laboratory Corp. of America Holdings (a)

1,400

67,830

Lincare Holdings, Inc. (a)

8,700

382,452

McKesson Corp.

1,300

52,351

Medco Health Solutions, Inc. (a)

3,284

164,200

Omnicare, Inc.

700

26,824

PacifiCare Health Systems, Inc. (a)

600

37,698

Patterson Companies, Inc. (a)

1,800

81,702

Pharmaceutical Product Development, Inc. (a)

2,300

111,274

Quest Diagnostics, Inc.

1,100

115,500

Renal Care Group, Inc. (a)

1,800

83,232

Sunrise Senior Living, Inc. (a)

1,800

93,870

Triad Hospitals, Inc. (a)

670

33,982

UnitedHealth Group, Inc.

4,080

198,206

Universal Health Services, Inc. Class B

400

23,372

WellChoice, Inc. (a)

900

51,390

WellPoint, Inc. (a)

4,500

598,500

3,133,476

Pharmaceuticals - 3.5%

Barr Pharmaceuticals, Inc. (a)

2,227

113,176

Elan Corp. PLC sponsored ADR (a)(d)

26,720

211,088

IVAX Corp. (a)

2,750

54,038

MGI Pharma, Inc. (a)

9,200

213,440

Common Stocks - continued

Shares

Value (Note 1)

HEALTH CARE - continued

Pharmaceuticals - continued

NitroMed, Inc. (a)

6,900

$ 132,066

Sepracor, Inc. (a)

11,050

671,398

1,395,206

TOTAL HEALTH CARE

11,576,934

INDUSTRIALS - 6.8%

Aerospace & Defense - 1.8%

EADS NV

2,280

67,420

Lockheed Martin Corp.

1,300

84,357

Precision Castparts Corp.

1,800

139,914

Rockwell Collins, Inc.

5,100

251,889

The Boeing Co.

2,600

166,140

709,720

Air Freight & Logistics - 0.1%

Expeditors International of Washington, Inc.

1,000

50,980

Airlines - 0.4%

Southwest Airlines Co.

9,000

130,950

Building Products - 1.1%

American Standard Companies, Inc.

9,540

408,312

Trex Co., Inc. (a)

600

23,130

431,442

Commercial Services & Supplies - 1.3%

Cintas Corp.

3,198

129,103

Equifax, Inc.

2,330

80,828

Herman Miller, Inc.

1,930

56,182

Pitney Bowes, Inc.

3,450

153,905

Robert Half International, Inc.

4,130

103,002

523,020

Construction & Engineering - 0.3%

Granite Construction, Inc.

2,200

51,590

Jacobs Engineering Group, Inc. (a)

1,300

68,354

119,944

Electrical Equipment - 0.2%

AMETEK, Inc.

600

22,938

Rockwell Automation, Inc.

1,300

66,781

89,719

Common Stocks - continued

Shares

Value (Note 1)

INDUSTRIALS - continued

Machinery - 0.5%

ITT Industries, Inc.

1,960

$ 186,200

SPX Corp.

500

22,205

208,405

Marine - 0.1%

Alexander & Baldwin, Inc.

500

22,225

Road & Rail - 0.7%

Burlington Northern Santa Fe Corp.

1,000

49,420

CSX Corp.

1,000

41,580

Laidlaw International, Inc. (a)

2,400

53,376

Norfolk Southern Corp.

2,900

92,568

Union Pacific Corp.

600

40,176

277,120

Trading Companies & Distributors - 0.3%

Fastenal Co.

1,624

94,387

MSC Industrial Direct Co., Inc. Class A

600

18,678

113,065

TOTAL INDUSTRIALS

2,676,590

INFORMATION TECHNOLOGY - 26.9%

Communications Equipment - 4.3%

AudioCodes Ltd. (a)

8,160

98,491

Corning, Inc. (a)

7,170

112,426

Enterasys Networks, Inc. (a)

328

305

Finisar Corp. (a)

31,300

37,247

Harris Corp.

4,800

137,952

Juniper Networks, Inc. (a)

29,200

748,688

Nokia Corp. sponsored ADR

13,500

227,610

QUALCOMM, Inc.

9,220

343,537

1,706,256

Computers & Peripherals - 2.5%

Apple Computer, Inc. (a)

10,500

416,955

Emulex Corp. (a)

21,000

396,900

Hutchinson Technology, Inc. (a)

500

20,685

Maxtor Corp. (a)

3,500

19,215

NCR Corp. (a)

1,000

36,630

QLogic Corp. (a)

600

19,212

Common Stocks - continued

Shares

Value (Note 1)

INFORMATION TECHNOLOGY - continued

Computers & Peripherals - continued

Seagate Technology

1,500

$ 31,830

Western Digital Corp. (a)

4,100

61,541

1,002,968

Electronic Equipment & Instruments - 0.3%

KEMET Corp. (a)

2,700

18,900

Sanmina-SCI Corp. (a)

3,900

20,007

Symbol Technologies, Inc.

6,970

80,225

119,132

Internet Software & Services - 2.1%

Google, Inc. Class A (sub. vtg.)

1,000

278,400

Lastminute.com PLC (a)

500

1,506

Marchex, Inc. Class B

3,000

44,760

Yahoo!, Inc. (a)

13,380

497,736

822,402

IT Services - 2.2%

Cognizant Technology Solutions Corp. Class A (a)

2,600

124,800

Computer Sciences Corp. (a)

600

27,786

DST Systems, Inc. (a)

1,600

77,376

Fiserv, Inc. (a)

3,270

140,610

Infosys Technologies Ltd. sponsored ADR (d)

5,820

421,019

Iron Mountain, Inc. (a)

1,605

46,064

The BISYS Group, Inc. (a)

2,580

39,345

877,000

Office Electronics - 0.5%

Zebra Technologies Corp. Class A (a)

4,619

197,139

Semiconductors & Semiconductor Equipment - 9.2%

Advanced Micro Devices, Inc. (a)

8,200

134,480

Agere Systems, Inc. (a)

2,163

29,417

Altera Corp. (a)

10,300

228,557

Broadcom Corp. Class A (a)

8,500

301,665

Brooks Automation, Inc. (a)

4,300

64,844

Conexant Systems, Inc. (a)

250

358

Cree, Inc. (a)

1,100

33,044

Freescale Semiconductor, Inc. Class B (a)

2,314

46,743

Integrated Circuit Systems, Inc. (a)

5,000

105,950

Integrated Device Technology, Inc. (a)

8,090

98,941

Intel Corp.

4,100

110,413

Intersil Corp. Class A

10,200

191,352

KLA-Tencor Corp.

40

1,816

Common Stocks - continued

Shares

Value (Note 1)

INFORMATION TECHNOLOGY - continued

Semiconductors & Semiconductor Equipment - continued

Lam Research Corp. (a)

5,880

$ 180,398

Linear Technology Corp.

3,100

116,157

Marvell Technology Group Ltd. (a)

1,100

45,056

Maxim Integrated Products, Inc.

4,800

189,120

Microchip Technology, Inc.

26,270

778,643

National Semiconductor Corp.

8,800

177,056

Novellus Systems, Inc. (a)

4,100

109,265

NVIDIA Corp. (a)

3,879

105,470

Photronics, Inc. (a)

5,416

124,730

PMC-Sierra, Inc. (a)

33,230

291,427

Rambus, Inc. (a)

800

12,264

Silicon Laboratories, Inc. (a)

380

10,537

Varian Semiconductor Equipment Associates, Inc. (a)

1,200

48,696

Xilinx, Inc.

3,900

108,225

3,644,624

Software - 5.8%

Adobe Systems, Inc.

13,640

450,938

Autodesk, Inc.

5,455

215,909

BEA Systems, Inc. (a)

11,350

95,681

Citrix Systems, Inc. (a)

5,170

130,077

Cognos, Inc. (a)

700

26,295

FileNET Corp. (a)

2,398

66,808

Macromedia, Inc. (a)

2,200

97,284

Macrovision Corp. (a)

700

14,707

Siebel Systems, Inc. (a)

39,408

363,342

Symantec Corp. (a)

18,900

427,329

TIBCO Software, Inc. (a)

1,800

11,412

VERITAS Software Corp. (a)

16,100

400,407

2,300,189

TOTAL INFORMATION TECHNOLOGY

10,669,710

MATERIALS - 3.2%

Chemicals - 1.6%

Ferro Corp.

1,600

30,784

International Flavors & Fragrances, Inc.

1,200

44,508

Monsanto Co.

3,400

193,800

Potash Corp. of Saskatchewan

2,600

233,548

Praxair, Inc.

3,000

140,610

643,250

Common Stocks - continued

Shares

Value (Note 1)

MATERIALS - continued

Construction Materials - 0.1%

Florida Rock Industries, Inc.

200

$ 13,090

Vulcan Materials Co.

800

47,944

61,034

Containers & Packaging - 0.9%

Owens-Illinois, Inc. (a)

4,010

103,097

Pactiv Corp. (a)

2,000

45,700

Sealed Air Corp. (a)

3,770

195,248

344,045

Metals & Mining - 0.6%

Freeport-McMoRan Copper & Gold, Inc. Class B

3,350

118,255

Metal Management, Inc.

2,451

45,025

Nucor Corp.

1,200

63,552

226,832

TOTAL MATERIALS

1,275,161

TELECOMMUNICATION SERVICES - 1.6%

Diversified Telecommunication Services - 0.1%

Philippine Long Distance Telephone Co. sponsored ADR

1,000

27,140

Wireless Telecommunication Services - 1.5%

Alamosa Holdings, Inc. (a)

15,100

186,485

America Movil SA de CV Series L sponsored ADR

6,200

351,416

InPhonic, Inc.

3,500

51,695

NII Holdings, Inc. (a)

500

29,800

619,396

TOTAL TELECOMMUNICATION SERVICES

646,536

UTILITIES - 0.4%

Independent Power Producers & Energy Traders - 0.4%

AES Corp. (a)

10,600

157,834

TOTAL COMMON STOCKS

(Cost $33,792,121)

38,835,793

Money Market Funds - 3.6%

Shares

Value (Note 1)

Fidelity Cash Central Fund, 3.05% (b)

896,997

$ 896,997

Fidelity Securities Lending Cash Central Fund, 3.06% (b)(c)

529,875

529,875

TOTAL MONEY MARKET FUNDS

(Cost $1,426,872)

1,426,872

TOTAL INVESTMENT PORTFOLIO - 101.6%

(Cost $35,218,993)

40,262,665

NET OTHER ASSETS - (1.6)%

(646,137)

NET ASSETS - 100%

$ 39,616,528

Legend

(a) Non-income producing

(b) Affiliated fund that is available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete listing of the fund's holdings as of its most recent quarter end is available upon request.

(c) Investment made with cash collateral received from securities on loan.

(d) Security or a portion of the security is on loan at period end.

Income Tax Information

At November 30, 2004, the fund had a capital loss carryforward of approximately $11,252,773 of which $4,311,651 and $6,940,122 will expire on November 30, 2009 and 2010, respectively.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Statements

Statement of Assets and Liabilities

May 31, 2005 (Unaudited)

Assets

Investment in securities, at value (including securities loaned of $521,992) (cost $35,218,993) - See accompanying schedule

$ 40,262,665

Cash

24,107

Receivable for investments sold

169,938

Receivable for fund shares sold

29,182

Dividends receivable

21,829

Interest receivable

2,504

Prepaid expenses

97

Receivable from investment adviser for expense reductions

9,886

Other receivables

9,292

Total assets

40,529,500

Liabilities

Payable for investments purchased

$ 234,915

Payable for fund shares redeemed

74,085

Accrued management fee

19,994

Distribution fees payable

21,248

Other affiliated payables

12,186

Other payables and accrued expenses

20,669

Collateral on securities loaned, at value

529,875

Total liabilities

912,972

Net Assets

$ 39,616,528

Net Assets consist of:

Paid in capital

$ 46,598,630

Accumulated net investment loss

(224,728)

Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions

(11,801,015)

Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies

5,043,641

Net Assets

$ 39,616,528

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Statement of Assets and Liabilities - continued

May 31, 2005 (Unaudited)

Calculation of Maximum Offering Price
Class A:
Net Asset Value
and redemption price per share
($6,747,976 ÷ 778,984 shares)

$ 8.66

Maximum offering price per share (100/94.25 of $8.66)

$ 9.19

Class T:
Net Asset Value
and redemption price per share ($15,732,337 ÷ 1,838,153 shares)

$ 8.56

Maximum offering price per share (100/96.50 of $8.56)

$ 8.87

Class B:
Net Asset Value
and offering price per share ($8,993,073 ÷ 1,073,618 shares)A

$ 8.38

Class C:
Net Asset Value
and offering price per share ($7,672,076 ÷ 914,493 shares)A

$ 8.39

Institutional Class:
Net Asset Value
, offering price and redemption price per share ($471,066 ÷ 53,595 shares)

$ 8.79

A Redemption price per share is equal to net asset value less any applicable contingent deferred sales charge.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Statements - continued

Statement of Operations

Six months ended May 31, 2005 (Unaudited)

Investment Income

Dividends

$ 98,591

Interest

14,278

Security lending

8,728

Total income

121,597

Expenses

Management fee

$ 123,386

Transfer agent fees

83,618

Distribution fees

133,471

Accounting and security lending fees

10,061

Independent trustees' compensation

96

Custodian fees and expenses

9,074

Registration fees

26,078

Audit

21,533

Legal

55

Miscellaneous

212

Total expenses before reductions

407,584

Expense reductions

(61,259)

346,325

Net investment income (loss)

(224,728)

Realized and Unrealized Gain (Loss)

Net realized gain (loss) on:

Investment securities

(388,294)

Foreign currency transactions

(139)

Total net realized gain (loss)

(388,433)

Change in net unrealized appreciation (depreciation) on:

Investment securities

737,817

Assets and liabilities in foreign currencies

(89)

Total change in net unrealized appreciation (depreciation)

737,728

Net gain (loss)

349,295

Net increase (decrease) in net assets resulting from operations

$ 124,567

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Statement of Changes in Net Assets

Six months ended
May 31, 2005
(Unaudited)

Year ended
November 30,
2004

Increase (Decrease) in Net Assets

Operations

Net investment income (loss)

$ (224,728)

$ (559,618)

Net realized gain (loss)

(388,433)

3,516,046

Change in net unrealized appreciation (depreciation)

737,728

(473,553)

Net increase (decrease) in net assets resulting
from operations

124,567

2,482,875

Share transactions - net increase (decrease)

(1,214,218)

4,161,402

Total increase (decrease) in net assets

(1,089,651)

6,644,277

Net Assets

Beginning of period

40,706,179

34,061,902

End of period (including accumulated net investment loss of $224,728 and $0, respectively)

$ 39,616,528

$ 40,706,179

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class A

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.61

$ 8.02

$ 6.47

$ 8.08

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.03)

(.09)

(.06)

(.08)

(.01)

- H

Net realized and unrealized gain (loss)

.08

.68

1.61

(1.53)

(.95)

(.95)

Total from investment operations

.05

.59

1.55

(1.61)

(.96)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.66

$ 8.61

$ 8.02

$ 6.47

$ 8.08

$ 9.05

Total Return B, C, D

.58%

7.36%

23.96%

(19.93)%

(10.62)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

1.61% A

1.90%

2.25%

2.05%

2.06%

31.94% A

Expenses net of voluntary waivers, if any

1.36% A

1.50%

1.54%

1.69%

1.75%

1.75% A

Expenses net of all reductions

1.32% A

1.45%

1.47%

1.49%

1.71%

1.75% A

Net investment income (loss)

(.71)% A

(1.03)%

(.89)%

(1.07)%

(.14)%

.99% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 6,748

$ 6,227

$ 4,177

$ 2,620

$ 3,320

$ 1,789

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the sales charges.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class T

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.52

$ 7.95

$ 6.43

$ 8.06

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.04)

(.11)

(.08)

(.10)

(.03)

- H

Net realized and unrealized gain (loss)

.08

.68

1.60

(1.53)

(.95)

(.95)

Total from investment operations

.04

.57

1.52

(1.63)

(.98)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.56

$ 8.52

$ 7.95

$ 6.43

$ 8.06

$ 9.05

Total Return B, C, D

.47%

7.17%

23.64%

(20.22)%

(10.84)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

1.94% A

2.25%

2.47%

2.16%

2.30%

32.36% A

Expenses net of voluntary waivers, if any

1.61% A

1.75%

1.79%

1.92%

2.00%

2.00% A

Expenses net of all reductions

1.57% A

1.71%

1.72%

1.72%

1.96%

2.00% A

Net investment income (loss)

(.96)% A

(1.28)%

(1.14)%

(1.29)%

(.39)%

.74% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 15,732

$ 15,101

$ 12,458

$ 10,511

$ 14,165

$ 2,767

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the sales charges.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class B

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.36

$ 7.84

$ 6.37

$ 8.02

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.06)

(.14)

(.11)

(.13)

(.08)

- H

Net realized and unrealized gain (loss)

.08

.66

1.58

(1.52)

(.94)

(.95)

Total from investment operations

.02

.52

1.47

(1.65)

(1.02)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.38

$ 8.36

$ 7.84

$ 6.37

$ 8.02

$ 9.05

Total Return B, C, D

.24%

6.63%

23.08%

(20.57)%

(11.29)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

2.36% A

2.67%

2.92%

2.73%

2.86%

32.87% A

Expenses net of voluntary waivers, if any

2.12% A

2.25%

2.25%

2.43%

2.50%

2.50% A

Expenses net of all reductions

2.07% A

2.21%

2.18%

2.23%

2.46%

2.50% A

Net investment income (loss)

(1.46)% A

(1.78)%

(1.60)%

(1.81)%

(.89)%

.24% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 8,993

$ 9,593

$ 8,422

$ 6,262

$ 8,038

$ 1,659

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the contingent deferred sales charge.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class C

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.37

$ 7.85

$ 6.38

$ 8.03

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.06)

(.14)

(.11)

(.13)

(.08)

- H

Net realized and unrealized gain (loss)

.08

.66

1.58

(1.52)

(.93)

(.95)

Total from investment operations

.02

.52

1.47

(1.65)

(1.01)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.39

$ 8.37

$ 7.85

$ 6.38

$ 8.03

$ 9.05

Total Return B, C, D

.24%

6.62%

23.04%

(20.55)%

(11.18)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

2.34% A

2.52%

2.77%

2.58%

2.79%

32.69% A

Expenses net of voluntary waivers, if any

2.12% A

2.25%

2.25%

2.36%

2.50%

2.50% A

Expenses net of all reductions

2.08% A

2.21%

2.18%

2.16%

2.46%

2.50% A

Net investment income (loss)

(1.46)% A

(1.78)%

(1.61)%

(1.74)%

(.89)%

.24% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 7,672

$ 9,136

$ 8,427

$ 6,636

$ 8,532

$ 1,224

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the contingent deferred sales charge.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Institutional Class

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 E

Selected Per-Share Data

Net asset value, beginning of period

$ 8.73

$ 8.10

$ 6.52

$ 8.11

$ 9.06

$ 10.00

Income from Investment Operations

Net investment income (loss) D

(.02)

(.07)

(.04)

(.05)

.01

.01

Net realized and unrealized gain (loss)

.08

.70

1.62

(1.54)

(.95)

(.95)

Total from investment operations

.06

.63

1.58

(1.59)

(.94)

(.94)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.79

$ 8.73

$ 8.10

$ 6.52

$ 8.11

$ 9.06

Total Return B, C

.69%

7.78%

24.23%

(19.61)%

(10.39)%

(9.40)%

Ratios to Average Net Assets F

Expenses before expense reductions

1.28% A

1.35%

1.61%

1.43%

1.73%

31.51% A

Expenses net of voluntary waivers, if any

1.12% A

1.25%

1.25%

1.27%

1.50%

1.50% A

Expenses net of all reductions

1.08% A

1.20%

1.18%

1.07%

1.46%

1.50% A

Net investment income (loss)

(.47)% A

(.78)%

(.61)%

(.64)%

.11%

1.24% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 471

$ 648

$ 579

$ 513

$ 761

$ 325

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Calculated based on average shares outstanding during the period.

E For the period November 13, 2000 (commencement of operations) to November 30, 2000.

F Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Notes to Financial Statements

For the period ended May 31, 2005 (Unaudited)

1. Significant Accounting Policies.

Fidelity Advisor Aggressive Growth Fund (the fund) is a fund of Fidelity Securities Fund (the trust) and is authorized to issue an unlimited number of shares. The trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust.

The fund offers Class A, Class T, Class B, Class C and Institutional Class shares, each of which has equal rights as to assets and voting privileges. Each class has exclusive voting rights with respect to matters that affect that class. Class B shares will automatically convert to Class A shares after a holding period of seven years from the initial date of purchase. Investment income, realized and unrealized capital gains and losses, the common expenses of the fund, and certain fund-level expense reductions, if any, are allocated on a pro rata basis to each class based on the relative net assets of each class to the total net assets of the fund. Each class differs with respect to transfer agent and distribution and service plan fees incurred. Certain expense reductions also differ by class.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America, which require management to make certain estimates and assumptions at the date of the financial statements. The following summarizes the significant accounting policies of the fund:

Security Valuation. Net asset value per share (NAV calculation) is calculated as of the close of business of the New York Stock Exchange, normally 4:00 p.m. Eastern time. Equity securities, including restricted securities, for which market quotations are available are valued at the last sale price or official closing price (closing bid price or last evaluated quote if no sale has occurred) on the primary market or exchange on which they trade. If prices are not readily available or do not accurately reflect fair value for a security, or if a security's value has been materially affected by events occurring after the close of the exchange or market on which the security is principally traded, that security may be valued by another method that the Board of Trustees believes accurately reflects fair value. A security's valuation may differ depending on the method used for determining value. Price movements in futures contracts and ADRs, market and trading trends, the bid/ask quotes of brokers and off-exchange institutional trading may be reviewed in the course of making a good faith determination of a security's fair value. Short-term securities with remaining maturities of sixty days or less for which quotations are not readily available are valued on the basis of amortized cost. Investments in open-end investment companies are valued at their net asset value each business day.

Foreign Currency. The fund uses foreign currency contracts to facilitate transactions in foreign-denominated securities. Losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Semiannual Report

Notes to Financial Statements (Unaudited) - continued

1. Significant Accounting Policies - continued

Foreign Currency - continued

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rate at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. Security transactions are accounted for as of trade date. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds received from litigation. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. The fund estimates the components of distributions received that may be considered return of capital distributions or capital gain distributions. Interest income is accrued as earned. Interest income includes coupon interest and amortization of premium and accretion of discount on debt securities. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Expenses. Most expenses of the trust can be directly attributed to a fund. Expenses which cannot be directly attributed are apportioned among each fund in the trust.

Income Tax Information and Distributions to Shareholders. Each year, the fund intends to qualify as a regulated investment company by distributing all of its taxable income and realized gains under Subchapter M of the Internal Revenue Code. As a result, no provision for income taxes is required in the accompanying financial statements. Foreign taxes are provided for based on the fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from generally accepted accounting principles.

Semiannual Report

1. Significant Accounting Policies - continued

Income Tax Information and Distributions to Shareholders - continued

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Temporary book-tax differences will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, net operating losses, capital loss carryforwards and losses deferred due to wash sales.

The federal tax cost of investments and unrealized appreciation (depreciation) as of period end were as follows:

Unrealized appreciation

$ 7,256,187

Unrealized depreciation

(2,394,967)

Net unrealized appreciation (depreciation)

$ 4,861,220

Cost for federal income tax purposes

$ 35,401,445

2. Operating Policies.

Repurchase Agreements. Fidelity Management & Research Company (FMR) has received an Exemptive Order from the Securities and Exchange Commission (the SEC) which permits the fund and other affiliated entities of FMR to transfer uninvested cash balances into joint trading accounts which are then invested in repurchase agreements. The fund may also invest directly with institutions in repurchase agreements. Repurchase agreements are collateralized by government or non-government securities. Collateral is held in segregated accounts with custodian banks and may be obtained in the event of a default of the counterparty. The fund monitors, on a daily basis, the value of the collateral to ensure it is at least equal to the principal amount of the repurchase agreement (including accrued interest). In the event of a default by the counterparty, realization of the collateral proceeds could be delayed, during which time the value of the collateral may decline.

3. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities and U.S. government securities, aggregated $16,509,025 and $17,628,768, respectively.

4. Fees and Other Transactions with Affiliates.

Management Fee. FMR and its affiliates provide the fund with investment management related services for which the fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .35% of the fund's average net assets and a group fee rate that averaged .27% during the

Semiannual Report

Notes to Financial Statements (Unaudited) - continued

4. Fees and Other Transactions with Affiliates - continued

Management Fee - continued

period. The group fee rate is based upon the average net assets of all the mutual funds advised by FMR. The group fee rate decreases as assets under management increase and increases as assets under management decrease. For the period, the total annualized management fee rate was .62% of the fund's average net assets.

Distribution and Service Plan. In accordance with Rule 12b-1 of the 1940 Act, the fund has adopted separate Distribution and Service Plans for each class of shares. Certain classes pay Fidelity Distributors Corporation (FDC), an affiliate of FMR, separate Distribution and Service Fees, each of which is based on an annual percentage of each class' average net assets. In addition, FDC may pay financial intermediaries for selling shares of the fund and providing shareholder support services. For the period, the Distribution and Service Fee rates and the total amounts paid to and retained by FDC were as follows:

Distribution
Fee

Service
Fee

Paid to
FDC

Retained
by FDC

Class A

0%

.25%

$ 7,876

$ 58

Class T

.25%

.25%

38,083

105

Class B

.75%

.25%

45,976

34,481

Class C

.75%

.25%

41,536

5,179

$ 133,471

$ 39,823

Sales Load. FDC receives a front-end sales charge of up to 5.75% for selling Class A shares, and 3.50% for selling Class T shares, some of which is paid to financial intermediaries for selling shares of the fund. FDC receives the proceeds of contingent deferred sales charges levied on Class A, Class T, Class B, and Class C redemptions. These charges depend on the holding period. The deferred sales charges range from 5% to 1% for Class B, 1% for Class C, and .25% for certain purchases of Class A and Class T shares.

For the period, sales charge amounts retained by FDC were as follows:

Retained
by FDC

Class A

$ 5,410

Class T

6,413

Class B*

21,256

Class C*

690

$ 33,769

* When Class B and Class C shares are initially sold, FDC pays commissions from its own resources to financial intermediaries through which the sales are made.

Semiannual Report

4. Fees and Other Transactions with Affiliates - continued

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of FMR, is the transfer, dividend disbursing and shareholder servicing agent for each class of the fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of the respective classes of the fund. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements. For the period the total transfer agent fees paid by each class to FIIOC, were as follows:

Amount

% of
Average
Net Assets

Class A

$ 12,554

.40 *

Class T

36,355

.48 *

Class B

18,167

.40 *

Class C

15,563

.37 *

Institutional Class

979

.32 *

$ 83,618

* Annualized

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of FMR, maintains the fund's accounting records. The accounting fee is based on the level of average net assets for the month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Central Funds. The fund may invest in affiliated Central Funds managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of FMR. The Central Funds are open-end investment companies available only to investment companies and other accounts managed by FMR and its affiliates. The Money Market Central Funds seek preservation of capital and current income. The Central Funds do not pay a management fee. Income distributions earned by the fund are recorded as income in the accompanying financial statements and totaled $14,708 for the period.

Brokerage Commissions. The fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. The commissions paid to these affiliated firms were $950 for the period.

5. Committed Line of Credit.

The fund participates with other funds managed by FMR in a $4.2 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The fund has agreed to pay commitment fees on its pro rata portion of the line of credit. During the period, there were no borrowings on this line of credit.

Semiannual Report

Notes to Financial Statements (Unaudited) - continued

6. Security Lending.

The fund lends portfolio securities from time to time in order to earn additional income. The fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the fund and any additional required collateral is delivered to the fund on the next business day. If the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, a fund could experience delays and costs in recovering the securities loaned or in gaining access to the collateral. Cash collateral is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the fund's Statement of Assets and Liabilities.

7. Expense Reductions.

FMR voluntarily agreed to reimburse each class to the extent annual operating expenses exceeded certain levels of average net assets as noted in the table below. Some expenses, for example interest expense, are excluded from this reimbursement.

Expense
Limitations

Reimbursement
from adviser

Class A

1.50% - 1.30% *

$ 7,738

Class T

1.75% - 1.55%*

24,639

Class B

2.25% - 2.05%*

11,099

Class C

2.25% - 2.05% *

9,138

Institutional Class

1.25% - 1.05% *

486

$ 53,100

* Expense limitation in effect at period end.

Many of the brokers with whom FMR places trades on behalf of the fund provided services to the fund in addition to trade execution. These services included payments of certain expenses on behalf of the fund totaling $8,159 for the period.

8. Other.

The fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the fund. In the normal course of business, the fund may also enter into contracts that provide general indemnifications. The fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the fund. The risk of material loss from such claims is considered remote.

Semiannual Report

9. Share Transactions.

Transactions for each class of shares were as follows:

Shares

Dollars

Six months ended
May 31,
2005

Year ended
November 30,
2004

Six months ended
May 31,
2005

Year ended
November 30,
2004

Class A

Shares sold

169,148

377,272

$ 1,429,802

$ 3,139,679

Shares redeemed

(113,277)

(175,236)

(965,310)

(1,453,350)

Net increase (decrease)

55,871

202,036

$ 464,492

$ 1,686,329

Class T

Shares sold

400,082

758,262

$ 3,386,064

$ 6,209,847

Shares redeemed

(334,390)

(552,792)

(2,827,111)

(4,525,646)

Net increase (decrease)

65,692

205,470

$ 558,953

$ 1,684,201

Class B

Shares sold

108,476

359,634

$ 896,068

$ 2,916,093

Shares redeemed

(182,588)

(286,300)

(1,504,814)

(2,305,579)

Net increase (decrease)

(74,112)

73,334

$ (608,746)

$ 610,514

Class C

Shares sold

93,504

368,284

$ 773,318

$ 2,975,514

Shares redeemed

(270,284)

(350,351)

(2,227,299)

(2,819,767)

Net increase (decrease)

(176,780)

17,933

$ (1,453,981)

$ 155,747

Institutional Class

Shares sold

5,276

22,481

$ 45,351

$ 187,161

Shares redeemed

(25,992)

(19,658)

(220,287)

(162,550)

Net increase (decrease)

(20,716)

2,823

$ (174,936)

$ 24,611

Semiannual Report

Semiannual Report

Semiannual Report

Semiannual Report

Semiannual Report

Investment Adviser

Fidelity Management & Research Company

Boston, MA

Investment Sub-Advisers

FMR Co., Inc.

Fidelity Management & Research
(U.K.) Inc.

Fidelity Management & Research
(Far East) Inc.

Fidelity International Investment Advisors

Fidelity Investments Japan Limited

Fidelity International Investment Advisors (U.K.) Limited

General Distributor

Fidelity Distributors Corporation

Boston, MA

Transfer and Service Agents

Fidelity Investments Institutional
Operations Company, Inc.

Boston, MA

Fidelity Service Company, Inc.

Boston, MA

Custodian

State Street Bank and Trust Company

Quincy, MA

AAG-USAN-0705
1.786773.102

(Fidelity Investment logo)(registered trademark)
Corporate Headquarters
82 Devonshire St., Boston, MA 02109
www.fidelity.com

(Fidelity Investment logo)(registered trademark)
Fidelity® Advisor

Aggressive Growth

Fund - Institutional Class

Semiannual Report

May 31, 2005

(2_fidelity_logos) (Registered_Trademark)

Contents

Chairman's Message

<Click Here>

Ned Johnson's message to shareholders.

Shareholder Expense Example

<Click Here>

An example of shareholder expenses.

Investment Changes

<Click Here>

A summary of major shifts in the fund's investments over the past six months.

Investments

<Click Here>

A complete list of the fund's investments with their market values.

Financial Statements

<Click Here>

Statements of assets and liabilities, operations, and changes in net assets,
as well as financial highlights.

Notes

<Click Here>

Notes to the financial statements.

To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at www.sec.gov. You may also call 1-877-208-0098 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR Corp. or an affiliated company.

This report and the financial statements contained herein are submitted for the general information of the shareholders of the fund. This report is not authorized for distribution to prospective investors in the fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of a fund's portfolio holdings, view the most recent quarterly holdings report, semiannual report, or annual report on Fidelity's web site at http://www.advisor.fidelity.com.

NOT FDIC INSURED · MAY LOSE VALUE · NO BANK GUARANTEE

Neither the fund nor Fidelity Distributors Corporation is a bank.

Semiannual Report

Chairman's Message

(photo_of_Edward_C_Johnson_3d)

Dear Shareholder:

During the past year or so, much has been reported about the mutual fund industry, and much of it has been more critical than I believe is warranted. Allegations that some companies have been less than forthright with their shareholders have cast a shadow on the entire industry. I continue to find these reports disturbing, and assert that they do not create an accurate picture of the industry overall. Therefore, I would like to remind everyone where Fidelity stands on these issues. I will say two things specifically regarding allegations that some mutual fund companies were in violation of the Securities and Exchange Commission's forward pricing rules or were involved in so-called "market timing" activities.

First, Fidelity has no agreements that permit customers who buy fund shares after 4 p.m. to obtain the 4 p.m. price. This is not a new policy. This is not to say that someone could not deceive the company through fraudulent acts. However, we are extremely diligent in preventing fraud from occurring in this manner - and in every other. But I underscore again that Fidelity has no so-called "agreements" that sanction illegal practices.

Second, Fidelity continues to stand on record, as we have for years, in opposition to predatory short-term trading that adversely affects shareholders in a mutual fund. Back in the 1980s, we initiated a fee - which is returned to the fund and, therefore, to investors - to discourage this activity. Further, we took the lead several years ago in developing a Fair Value Pricing Policy to prevent market timing on foreign securities in our funds. I am confident we will find other ways to make it more difficult for predatory traders to operate. However, this will only be achieved through close cooperation among regulators, legislators and the industry.

Yes, there have been unfortunate instances of unethical and illegal activity within the mutual fund industry from time to time. That is true of any industry. When this occurs, confessed or convicted offenders should be dealt with appropriately. But we are still concerned about the risk of over-regulation and the quick application of simplistic solutions to intricate problems. Every system can be improved, and we support and applaud well thought out improvements by regulators, legislators and industry representatives that achieve the common goal of building and protecting the value of investors' holdings.

For nearly 60 years, Fidelity has worked very hard to improve its products and service to justify your trust. When our family founded this company in 1946, we had only a few hundred customers. Today, we serve more than 18 million customers including individual investors and participants in retirement plans across America.

Let me close by saying that we do not take your trust in us for granted, and we realize that we must always work to improve all aspects of our service to you. In turn, we urge you to continue your active participation with your financial matters, so that your interests can be well served.

Best regards,

/s/Edward C. Johnson 3d

Edward C. Johnson 3d

Semiannual Report

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments or redemption proceeds, and (2) ongoing costs, including management fees, distribution and/or service (12b-1) fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (December 1, 2004 to May 31, 2005).

Actual Expenses

The first line of the table below for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period.

Hypothetical Example for Comparison Purposes

The second line of the table below for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

Beginning
Account Value
December 1, 2004

Ending
Account Value
May 31, 2005

Expenses Paid
During Period
*
December 1, 2004
to May 31, 2005

Class A

Actual

$ 1,000.00

$ 1,005.80

$ 6.80**

HypotheticalA

$ 1,000.00

$ 1,018.15

$ 6.84**

Class T

Actual

$ 1,000.00

$ 1,004.70

$ 8.05**

HypotheticalA

$ 1,000.00

$ 1,016.90

$ 8.10**

Class B

Actual

$ 1,000.00

$ 1,002.40

$ 10.58**

HypotheticalA

$ 1,000.00

$ 1,014.36

$ 10.65**

Beginning
Account Value
December 1, 2004

Ending
Account Value
May 31, 2005

Expenses Paid
During Period
*
December 1, 2004
to May 31, 2005

Class C

Actual

$ 1,000.00

$ 1,002.40

$ 10.58**

HypotheticalA

$ 1,000.00

$ 1,014.36

$ 10.65**

Institutional Class

Actual

$ 1,000.00

$ 1,006.90

$ 5.60**

HypotheticalA

$ 1,000.00

$ 1,019.35

$ 5.64**

A 5% return per year before expenses

* Expenses are equal to each Class' annualized expense ratio (shown in the table below); multiplied by the average account value over the period, multiplied by 182/365 (to reflect the one-half year period).

Annualized
Expense Ratio

Class A

1.36%**

Class T

1.61%**

Class B

2.12%**

Class C

2.12%**

Institutional Class

1.12%**

** If changes to voluntary expense limitations effective February 1, 2005 had been in effect during the entire period, the annualized expense ratios and the expenses paid in the actual and hypothetical examples above would have been as follows:

Annualized
Expense Ratio

Expenses
Paid

Class A

1.30%

Actual

$ 6.50

HypotheticalA

$ 6.54

Class T

1.55%

Actual

$ 7.75

HypotheticalA

$ 7.80

Class B

2.05%

Actual

$ 10.24

HypotheticalA

$ 10.30

Class C

2.05%

Actual

$ 10.24

HypotheticalA

$ 10.30

Institutional Class

1.05%

Actual

$ 5.25

HypotheticalA

$ 5.29

A 5% return per year before expenses

Semiannual Report

Investment Changes

Top Ten Stocks as of May 31, 2005

% of fund's
net assets

% of fund's net assets
6 months ago

Genentech, Inc.

5.5

3.4

Microchip Technology, Inc.

2.0

1.7

Juniper Networks, Inc.

1.9

2.3

Sepracor, Inc.

1.7

1.1

Biogen Idec, Inc.

1.7

3.3

Anthem, Inc.

1.5

0.2

eBay, Inc.

1.4

0.6

Baker Hughes, Inc.

1.4

1.2

Yahoo!, Inc.

1.3

0.9

Adobe Systems, Inc.

1.1

0.9

19.5

Top Five Market Sectors as of May 31, 2005

% of fund's
net assets

% of fund's net assets
6 months ago

Health Care

29.2

32.3

Information Technology

26.9

26.4

Consumer Discretionary

17.1

15.3

Energy

7.3

5.3

Industrials

6.8

8.5

Asset Allocation (% of fund's net assets)

As of May 31, 2005 *

As of November 30, 2004 **

Stocks 98.0%

Stocks 97.3%

Short-Term
Investments and
Net Other Assets 2.0%

Short-Term
Investments and
Net Other Assets 2.7%

* Foreign
investments

6.2%

** Foreign
investments

6.4%



Semiannual Report

Investments May 31, 2005 (Unaudited)

Showing Percentage of Net Assets

Common Stocks - 98.0%

Shares

Value (Note 1)

CONSUMER DISCRETIONARY - 17.1%

Auto Components - 0.1%

Gentex Corp.

1,600

$ 28,608

Diversified Consumer Services - 1.1%

Career Education Corp. (a)

2,300

79,741

Education Management Corp. (a)

1,838

59,643

H&R Block, Inc.

2,690

134,285

Weight Watchers International, Inc. (a)

3,110

151,302

424,971

Hotels, Restaurants & Leisure - 5.0%

Brinker International, Inc. (a)

3,580

134,680

Carnival Corp. unit

3,100

163,990

Harrah's Entertainment, Inc.

1,260

90,481

Hilton Hotels Corp.

7,100

172,033

Marriott International, Inc. Class A

2,090

141,159

Outback Steakhouse, Inc.

1,900

84,075

Penn National Gaming, Inc. (a)

3,800

123,766

Station Casinos, Inc.

3,700

240,870

Sunterra Corp. (a)

1,500

23,400

The Cheesecake Factory, Inc. (a)

2,620

92,512

Wendy's International, Inc.

2,700

121,851

Wynn Resorts Ltd. (a)

2,900

135,865

Yum! Brands, Inc.

8,780

450,326

1,975,008

Household Durables - 1.9%

Black & Decker Corp.

1,910

166,781

Fortune Brands, Inc.

4,200

363,300

Harman International Industries, Inc.

2,020

167,377

Mohawk Industries, Inc. (a)

880

73,410

770,868

Internet & Catalog Retail - 1.4%

eBay, Inc. (a)

14,500

551,145

Leisure Equipment & Products - 0.4%

Brunswick Corp.

2,000

86,080

Polaris Industries, Inc.

1,000

52,470

138,550

Media - 2.3%

Cablevision Systems Corp. - NY Group Class A (a)

1,400

35,812

E.W. Scripps Co. Class A

4,700

240,170

Getty Images, Inc. (a)

1,780

133,215

Lamar Advertising Co. Class A (a)

1,110

46,420

Common Stocks - continued

Shares

Value (Note 1)

CONSUMER DISCRETIONARY - continued

Media - continued

NTL, Inc. (a)

1,582

$ 101,691

Pixar (a)

3,340

176,118

Playboy Enterprises, Inc. Class B (non-vtg.) (a)

200

2,534

Radio One, Inc. Class D (non-vtg.) (a)

1,000

12,600

XM Satellite Radio Holdings, Inc. Class A (a)

4,800

154,128

902,688

Multiline Retail - 0.7%

Federated Department Stores, Inc.

600

40,470

Nordstrom, Inc.

4,000

244,160

284,630

Specialty Retail - 3.3%

Abercrombie & Fitch Co. Class A

2,600

149,058

Bed Bath & Beyond, Inc. (a)

3,400

138,210

Chico's FAS, Inc. (a)

9,740

333,205

Foot Locker, Inc.

1,000

26,410

Hot Topic, Inc. (a)

655

14,063

Kirkland's, Inc. (a)

1,200

10,668

PETsMART, Inc.

6,760

214,765

Pier 1 Imports, Inc.

500

8,395

Ross Stores, Inc.

11,680

329,142

Williams-Sonoma, Inc. (a)

2,470

97,145

1,321,061

Textiles, Apparel & Luxury Goods - 0.9%

Coach, Inc. (a)

12,560

364,742

TOTAL CONSUMER DISCRETIONARY

6,762,271

CONSUMER STAPLES - 1.7%

Food & Staples Retailing - 0.8%

CVS Corp.

2,900

159,065

Whole Foods Market, Inc.

1,410

167,762

326,827

Food Products - 0.9%

Bunge Ltd.

600

37,224

Hershey Co.

3,580

229,872

McCormick & Co., Inc. (non-vtg.)

2,100

71,064

338,160

TOTAL CONSUMER STAPLES

664,987

Common Stocks - continued

Shares

Value (Note 1)

ENERGY - 7.3%

Energy Equipment & Services - 4.9%

Baker Hughes, Inc.

11,900

$ 549,661

BJ Services Co.

200

10,070

Cooper Cameron Corp. (a)

4,300

254,173

ENSCO International, Inc.

2,510

83,583

Halliburton Co.

900

38,466

Nabors Industries Ltd. (a)

1,260

69,439

Noble Corp.

2,170

122,865

Patterson-UTI Energy, Inc.

7,640

202,384

Smith International, Inc.

4,430

260,307

Weatherford International Ltd. (a)

6,530

343,282

1,934,230

Oil, Gas & Consumable Fuels - 2.4%

Ashland, Inc.

2,500

170,750

EOG Resources, Inc.

3,200

159,648

Massey Energy Co.

3,200

129,376

Pioneer Natural Resources Co.

5,970

239,576

Teekay Shipping Corp.

2,540

107,899

Valero Energy Corp.

700

48,034

XTO Energy, Inc.

3,200

99,584

954,867

TOTAL ENERGY

2,889,097

FINANCIALS - 3.8%

Capital Markets - 2.3%

Ameritrade Holding Corp. (a)

7,880

117,097

E*TRADE Financial Corp. (a)

9,400

116,090

Eaton Vance Corp. (non-vtg.)

6,420

156,391

Federated Investors, Inc. Class B (non-vtg.)

1,980

58,628

Legg Mason, Inc.

3,280

269,550

SEI Investments Co.

2,100

72,996

T. Rowe Price Group, Inc.

1,450

86,507

Waddell & Reed Financial, Inc. Class A

2,900

55,593

932,852

Commercial Banks - 0.5%

North Fork Bancorp, Inc., New York

2,100

57,246

Synovus Financial Corp.

3,940

114,536

UnionBanCal Corp.

300

18,831

190,613

Common Stocks - continued

Shares

Value (Note 1)

FINANCIALS - continued

Thrifts & Mortgage Finance - 1.0%

Countrywide Financial Corp.

400

$ 14,868

MGIC Investment Corp.

1,800

110,412

New York Community Bancorp, Inc.

5,773

105,184

Radian Group, Inc.

3,300

151,404

The PMI Group, Inc.

300

11,340

393,208

TOTAL FINANCIALS

1,516,673

HEALTH CARE - 29.2%

Biotechnology - 12.1%

Amylin Pharmaceuticals, Inc. (a)

2,290

36,594

Biogen Idec, Inc. (a)

17,080

667,828

Celgene Corp. (a)

8,340

353,116

Cephalon, Inc. (a)

1,240

52,601

Charles River Laboratories International, Inc. (a)

1,720

82,715

DOV Pharmaceutical, Inc. (a)

7,600

114,760

Genentech, Inc. (a)

27,540

2,182,542

Genzyme Corp. (a)

6,400

399,296

ImClone Systems, Inc. (a)

1,870

61,972

Invitrogen Corp. (a)

1,000

79,330

Medarex, Inc. (a)

17,400

131,892

MedImmune, Inc. (a)

6,210

163,944

Millennium Pharmaceuticals, Inc. (a)

1,980

16,573

ONYX Pharmaceuticals, Inc. (a)

700

17,493

OSI Pharmaceuticals, Inc. (a)

3,840

142,733

Protein Design Labs, Inc. (a)

15,570

297,387

4,800,776

Health Care Equipment & Supplies - 5.7%

Advanced Medical Optics, Inc. (a)

2,000

77,220

Alcon, Inc.

2,300

235,221

Bausch & Lomb, Inc.

200

15,618

Baxter International, Inc.

5,630

207,747

Beckman Coulter, Inc.

3,600

252,216

Biomet, Inc.

9,530

359,186

C.R. Bard, Inc.

4,460

304,395

Cooper Companies, Inc.

800

52,840

Cytyc Corp. (a)

3,100

72,571

DENTSPLY International, Inc.

1,350

77,018

Edwards Lifesciences Corp. (a)

3,900

178,269

Common Stocks - continued

Shares

Value (Note 1)

HEALTH CARE - continued

Health Care Equipment & Supplies - continued

Inverness Medical Innovations, Inc. (a)

3,200

$ 90,560

ResMed, Inc. (a)

2,800

174,916

Stryker Corp.

1,440

70,056

Waters Corp. (a)

2,050

79,643

2,247,476

Health Care Providers & Services - 7.9%

AmerisourceBergen Corp.

820

52,947

Andrx Corp. (a)

1,900

37,962

Cerner Corp. (a)

1,100

71,885

Community Health Systems, Inc. (a)

600

21,822

Covance, Inc. (a)

3,500

152,810

Coventry Health Care, Inc. (a)

2,260

157,341

DaVita, Inc. (a)

450

20,727

Health Management Associates, Inc. Class A

12,840

323,825

Henry Schein, Inc. (a)

3,000

120,870

Humana, Inc. (a)

1,400

50,904

Laboratory Corp. of America Holdings (a)

1,400

67,830

Lincare Holdings, Inc. (a)

8,700

382,452

McKesson Corp.

1,300

52,351

Medco Health Solutions, Inc. (a)

3,284

164,200

Omnicare, Inc.

700

26,824

PacifiCare Health Systems, Inc. (a)

600

37,698

Patterson Companies, Inc. (a)

1,800

81,702

Pharmaceutical Product Development, Inc. (a)

2,300

111,274

Quest Diagnostics, Inc.

1,100

115,500

Renal Care Group, Inc. (a)

1,800

83,232

Sunrise Senior Living, Inc. (a)

1,800

93,870

Triad Hospitals, Inc. (a)

670

33,982

UnitedHealth Group, Inc.

4,080

198,206

Universal Health Services, Inc. Class B

400

23,372

WellChoice, Inc. (a)

900

51,390

WellPoint, Inc. (a)

4,500

598,500

3,133,476

Pharmaceuticals - 3.5%

Barr Pharmaceuticals, Inc. (a)

2,227

113,176

Elan Corp. PLC sponsored ADR (a)(d)

26,720

211,088

IVAX Corp. (a)

2,750

54,038

MGI Pharma, Inc. (a)

9,200

213,440

Common Stocks - continued

Shares

Value (Note 1)

HEALTH CARE - continued

Pharmaceuticals - continued

NitroMed, Inc. (a)

6,900

$ 132,066

Sepracor, Inc. (a)

11,050

671,398

1,395,206

TOTAL HEALTH CARE

11,576,934

INDUSTRIALS - 6.8%

Aerospace & Defense - 1.8%

EADS NV

2,280

67,420

Lockheed Martin Corp.

1,300

84,357

Precision Castparts Corp.

1,800

139,914

Rockwell Collins, Inc.

5,100

251,889

The Boeing Co.

2,600

166,140

709,720

Air Freight & Logistics - 0.1%

Expeditors International of Washington, Inc.

1,000

50,980

Airlines - 0.4%

Southwest Airlines Co.

9,000

130,950

Building Products - 1.1%

American Standard Companies, Inc.

9,540

408,312

Trex Co., Inc. (a)

600

23,130

431,442

Commercial Services & Supplies - 1.3%

Cintas Corp.

3,198

129,103

Equifax, Inc.

2,330

80,828

Herman Miller, Inc.

1,930

56,182

Pitney Bowes, Inc.

3,450

153,905

Robert Half International, Inc.

4,130

103,002

523,020

Construction & Engineering - 0.3%

Granite Construction, Inc.

2,200

51,590

Jacobs Engineering Group, Inc. (a)

1,300

68,354

119,944

Electrical Equipment - 0.2%

AMETEK, Inc.

600

22,938

Rockwell Automation, Inc.

1,300

66,781

89,719

Common Stocks - continued

Shares

Value (Note 1)

INDUSTRIALS - continued

Machinery - 0.5%

ITT Industries, Inc.

1,960

$ 186,200

SPX Corp.

500

22,205

208,405

Marine - 0.1%

Alexander & Baldwin, Inc.

500

22,225

Road & Rail - 0.7%

Burlington Northern Santa Fe Corp.

1,000

49,420

CSX Corp.

1,000

41,580

Laidlaw International, Inc. (a)

2,400

53,376

Norfolk Southern Corp.

2,900

92,568

Union Pacific Corp.

600

40,176

277,120

Trading Companies & Distributors - 0.3%

Fastenal Co.

1,624

94,387

MSC Industrial Direct Co., Inc. Class A

600

18,678

113,065

TOTAL INDUSTRIALS

2,676,590

INFORMATION TECHNOLOGY - 26.9%

Communications Equipment - 4.3%

AudioCodes Ltd. (a)

8,160

98,491

Corning, Inc. (a)

7,170

112,426

Enterasys Networks, Inc. (a)

328

305

Finisar Corp. (a)

31,300

37,247

Harris Corp.

4,800

137,952

Juniper Networks, Inc. (a)

29,200

748,688

Nokia Corp. sponsored ADR

13,500

227,610

QUALCOMM, Inc.

9,220

343,537

1,706,256

Computers & Peripherals - 2.5%

Apple Computer, Inc. (a)

10,500

416,955

Emulex Corp. (a)

21,000

396,900

Hutchinson Technology, Inc. (a)

500

20,685

Maxtor Corp. (a)

3,500

19,215

NCR Corp. (a)

1,000

36,630

QLogic Corp. (a)

600

19,212

Common Stocks - continued

Shares

Value (Note 1)

INFORMATION TECHNOLOGY - continued

Computers & Peripherals - continued

Seagate Technology

1,500

$ 31,830

Western Digital Corp. (a)

4,100

61,541

1,002,968

Electronic Equipment & Instruments - 0.3%

KEMET Corp. (a)

2,700

18,900

Sanmina-SCI Corp. (a)

3,900

20,007

Symbol Technologies, Inc.

6,970

80,225

119,132

Internet Software & Services - 2.1%

Google, Inc. Class A (sub. vtg.)

1,000

278,400

Lastminute.com PLC (a)

500

1,506

Marchex, Inc. Class B

3,000

44,760

Yahoo!, Inc. (a)

13,380

497,736

822,402

IT Services - 2.2%

Cognizant Technology Solutions Corp. Class A (a)

2,600

124,800

Computer Sciences Corp. (a)

600

27,786

DST Systems, Inc. (a)

1,600

77,376

Fiserv, Inc. (a)

3,270

140,610

Infosys Technologies Ltd. sponsored ADR (d)

5,820

421,019

Iron Mountain, Inc. (a)

1,605

46,064

The BISYS Group, Inc. (a)

2,580

39,345

877,000

Office Electronics - 0.5%

Zebra Technologies Corp. Class A (a)

4,619

197,139

Semiconductors & Semiconductor Equipment - 9.2%

Advanced Micro Devices, Inc. (a)

8,200

134,480

Agere Systems, Inc. (a)

2,163

29,417

Altera Corp. (a)

10,300

228,557

Broadcom Corp. Class A (a)

8,500

301,665

Brooks Automation, Inc. (a)

4,300

64,844

Conexant Systems, Inc. (a)

250

358

Cree, Inc. (a)

1,100

33,044

Freescale Semiconductor, Inc. Class B (a)

2,314

46,743

Integrated Circuit Systems, Inc. (a)

5,000

105,950

Integrated Device Technology, Inc. (a)

8,090

98,941

Intel Corp.

4,100

110,413

Intersil Corp. Class A

10,200

191,352

KLA-Tencor Corp.

40

1,816

Common Stocks - continued

Shares

Value (Note 1)

INFORMATION TECHNOLOGY - continued

Semiconductors & Semiconductor Equipment - continued

Lam Research Corp. (a)

5,880

$ 180,398

Linear Technology Corp.

3,100

116,157

Marvell Technology Group Ltd. (a)

1,100

45,056

Maxim Integrated Products, Inc.

4,800

189,120

Microchip Technology, Inc.

26,270

778,643

National Semiconductor Corp.

8,800

177,056

Novellus Systems, Inc. (a)

4,100

109,265

NVIDIA Corp. (a)

3,879

105,470

Photronics, Inc. (a)

5,416

124,730

PMC-Sierra, Inc. (a)

33,230

291,427

Rambus, Inc. (a)

800

12,264

Silicon Laboratories, Inc. (a)

380

10,537

Varian Semiconductor Equipment Associates, Inc. (a)

1,200

48,696

Xilinx, Inc.

3,900

108,225

3,644,624

Software - 5.8%

Adobe Systems, Inc.

13,640

450,938

Autodesk, Inc.

5,455

215,909

BEA Systems, Inc. (a)

11,350

95,681

Citrix Systems, Inc. (a)

5,170

130,077

Cognos, Inc. (a)

700

26,295

FileNET Corp. (a)

2,398

66,808

Macromedia, Inc. (a)

2,200

97,284

Macrovision Corp. (a)

700

14,707

Siebel Systems, Inc. (a)

39,408

363,342

Symantec Corp. (a)

18,900

427,329

TIBCO Software, Inc. (a)

1,800

11,412

VERITAS Software Corp. (a)

16,100

400,407

2,300,189

TOTAL INFORMATION TECHNOLOGY

10,669,710

MATERIALS - 3.2%

Chemicals - 1.6%

Ferro Corp.

1,600

30,784

International Flavors & Fragrances, Inc.

1,200

44,508

Monsanto Co.

3,400

193,800

Potash Corp. of Saskatchewan

2,600

233,548

Praxair, Inc.

3,000

140,610

643,250

Common Stocks - continued

Shares

Value (Note 1)

MATERIALS - continued

Construction Materials - 0.1%

Florida Rock Industries, Inc.

200

$ 13,090

Vulcan Materials Co.

800

47,944

61,034

Containers & Packaging - 0.9%

Owens-Illinois, Inc. (a)

4,010

103,097

Pactiv Corp. (a)

2,000

45,700

Sealed Air Corp. (a)

3,770

195,248

344,045

Metals & Mining - 0.6%

Freeport-McMoRan Copper & Gold, Inc. Class B

3,350

118,255

Metal Management, Inc.

2,451

45,025

Nucor Corp.

1,200

63,552

226,832

TOTAL MATERIALS

1,275,161

TELECOMMUNICATION SERVICES - 1.6%

Diversified Telecommunication Services - 0.1%

Philippine Long Distance Telephone Co. sponsored ADR

1,000

27,140

Wireless Telecommunication Services - 1.5%

Alamosa Holdings, Inc. (a)

15,100

186,485

America Movil SA de CV Series L sponsored ADR

6,200

351,416

InPhonic, Inc.

3,500

51,695

NII Holdings, Inc. (a)

500

29,800

619,396

TOTAL TELECOMMUNICATION SERVICES

646,536

UTILITIES - 0.4%

Independent Power Producers & Energy Traders - 0.4%

AES Corp. (a)

10,600

157,834

TOTAL COMMON STOCKS

(Cost $33,792,121)

38,835,793

Money Market Funds - 3.6%

Shares

Value (Note 1)

Fidelity Cash Central Fund, 3.05% (b)

896,997

$ 896,997

Fidelity Securities Lending Cash Central Fund, 3.06% (b)(c)

529,875

529,875

TOTAL MONEY MARKET FUNDS

(Cost $1,426,872)

1,426,872

TOTAL INVESTMENT PORTFOLIO - 101.6%

(Cost $35,218,993)

40,262,665

NET OTHER ASSETS - (1.6)%

(646,137)

NET ASSETS - 100%

$ 39,616,528

Legend

(a) Non-income producing

(b) Affiliated fund that is available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete listing of the fund's holdings as of its most recent quarter end is available upon request.

(c) Investment made with cash collateral received from securities on loan.

(d) Security or a portion of the security is on loan at period end.

Income Tax Information

At November 30, 2004, the fund had a capital loss carryforward of approximately $11,252,773 of which $4,311,651 and $6,940,122 will expire on November 30, 2009 and 2010, respectively.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Statements

Statement of Assets and Liabilities

May 31, 2005 (Unaudited)

Assets

Investment in securities, at value (including securities loaned of $521,992) (cost $35,218,993) - See accompanying schedule

$ 40,262,665

Cash

24,107

Receivable for investments sold

169,938

Receivable for fund shares sold

29,182

Dividends receivable

21,829

Interest receivable

2,504

Prepaid expenses

97

Receivable from investment adviser for expense reductions

9,886

Other receivables

9,292

Total assets

40,529,500

Liabilities

Payable for investments purchased

$ 234,915

Payable for fund shares redeemed

74,085

Accrued management fee

19,994

Distribution fees payable

21,248

Other affiliated payables

12,186

Other payables and accrued expenses

20,669

Collateral on securities loaned, at value

529,875

Total liabilities

912,972

Net Assets

$ 39,616,528

Net Assets consist of:

Paid in capital

$ 46,598,630

Accumulated net investment loss

(224,728)

Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions

(11,801,015)

Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies

5,043,641

Net Assets

$ 39,616,528

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Statement of Assets and Liabilities - continued

May 31, 2005 (Unaudited)

Calculation of Maximum Offering Price
Class A:
Net Asset Value
and redemption price per share
($6,747,976 ÷ 778,984 shares)

$ 8.66

Maximum offering price per share (100/94.25 of $8.66)

$ 9.19

Class T:
Net Asset Value
and redemption price per share ($15,732,337 ÷ 1,838,153 shares)

$ 8.56

Maximum offering price per share (100/96.50 of $8.56)

$ 8.87

Class B:
Net Asset Value
and offering price per share ($8,993,073 ÷ 1,073,618 shares)A

$ 8.38

Class C:
Net Asset Value
and offering price per share ($7,672,076 ÷ 914,493 shares)A

$ 8.39

Institutional Class:
Net Asset Value
, offering price and redemption price per share ($471,066 ÷ 53,595 shares)

$ 8.79

A Redemption price per share is equal to net asset value less any applicable contingent deferred sales charge.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Statements - continued

Statement of Operations

Six months ended May 31, 2005 (Unaudited)

Investment Income

Dividends

$ 98,591

Interest

14,278

Security lending

8,728

Total income

121,597

Expenses

Management fee

$ 123,386

Transfer agent fees

83,618

Distribution fees

133,471

Accounting and security lending fees

10,061

Independent trustees' compensation

96

Custodian fees and expenses

9,074

Registration fees

26,078

Audit

21,533

Legal

55

Miscellaneous

212

Total expenses before reductions

407,584

Expense reductions

(61,259)

346,325

Net investment income (loss)

(224,728)

Realized and Unrealized Gain (Loss)

Net realized gain (loss) on:

Investment securities

(388,294)

Foreign currency transactions

(139)

Total net realized gain (loss)

(388,433)

Change in net unrealized appreciation (depreciation) on:

Investment securities

737,817

Assets and liabilities in foreign currencies

(89)

Total change in net unrealized appreciation (depreciation)

737,728

Net gain (loss)

349,295

Net increase (decrease) in net assets resulting from operations

$ 124,567

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Statement of Changes in Net Assets

Six months ended
May 31, 2005
(Unaudited)

Year ended
November 30,
2004

Increase (Decrease) in Net Assets

Operations

Net investment income (loss)

$ (224,728)

$ (559,618)

Net realized gain (loss)

(388,433)

3,516,046

Change in net unrealized appreciation (depreciation)

737,728

(473,553)

Net increase (decrease) in net assets resulting
from operations

124,567

2,482,875

Share transactions - net increase (decrease)

(1,214,218)

4,161,402

Total increase (decrease) in net assets

(1,089,651)

6,644,277

Net Assets

Beginning of period

40,706,179

34,061,902

End of period (including accumulated net investment loss of $224,728 and $0, respectively)

$ 39,616,528

$ 40,706,179

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class A

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.61

$ 8.02

$ 6.47

$ 8.08

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.03)

(.09)

(.06)

(.08)

(.01)

- H

Net realized and unrealized gain (loss)

.08

.68

1.61

(1.53)

(.95)

(.95)

Total from investment operations

.05

.59

1.55

(1.61)

(.96)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.66

$ 8.61

$ 8.02

$ 6.47

$ 8.08

$ 9.05

Total Return B, C, D

.58%

7.36%

23.96%

(19.93)%

(10.62)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

1.61% A

1.90%

2.25%

2.05%

2.06%

31.94% A

Expenses net of voluntary waivers, if any

1.36% A

1.50%

1.54%

1.69%

1.75%

1.75% A

Expenses net of all reductions

1.32% A

1.45%

1.47%

1.49%

1.71%

1.75% A

Net investment income (loss)

(.71)% A

(1.03)%

(.89)%

(1.07)%

(.14)%

.99% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 6,748

$ 6,227

$ 4,177

$ 2,620

$ 3,320

$ 1,789

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the sales charges.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class T

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.52

$ 7.95

$ 6.43

$ 8.06

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.04)

(.11)

(.08)

(.10)

(.03)

- H

Net realized and unrealized gain (loss)

.08

.68

1.60

(1.53)

(.95)

(.95)

Total from investment operations

.04

.57

1.52

(1.63)

(.98)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.56

$ 8.52

$ 7.95

$ 6.43

$ 8.06

$ 9.05

Total Return B, C, D

.47%

7.17%

23.64%

(20.22)%

(10.84)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

1.94% A

2.25%

2.47%

2.16%

2.30%

32.36% A

Expenses net of voluntary waivers, if any

1.61% A

1.75%

1.79%

1.92%

2.00%

2.00% A

Expenses net of all reductions

1.57% A

1.71%

1.72%

1.72%

1.96%

2.00% A

Net investment income (loss)

(.96)% A

(1.28)%

(1.14)%

(1.29)%

(.39)%

.74% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 15,732

$ 15,101

$ 12,458

$ 10,511

$ 14,165

$ 2,767

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the sales charges.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class B

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.36

$ 7.84

$ 6.37

$ 8.02

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.06)

(.14)

(.11)

(.13)

(.08)

- H

Net realized and unrealized gain (loss)

.08

.66

1.58

(1.52)

(.94)

(.95)

Total from investment operations

.02

.52

1.47

(1.65)

(1.02)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.38

$ 8.36

$ 7.84

$ 6.37

$ 8.02

$ 9.05

Total Return B, C, D

.24%

6.63%

23.08%

(20.57)%

(11.29)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

2.36% A

2.67%

2.92%

2.73%

2.86%

32.87% A

Expenses net of voluntary waivers, if any

2.12% A

2.25%

2.25%

2.43%

2.50%

2.50% A

Expenses net of all reductions

2.07% A

2.21%

2.18%

2.23%

2.46%

2.50% A

Net investment income (loss)

(1.46)% A

(1.78)%

(1.60)%

(1.81)%

(.89)%

.24% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 8,993

$ 9,593

$ 8,422

$ 6,262

$ 8,038

$ 1,659

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the contingent deferred sales charge.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Class C

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 F

Selected Per-Share Data

Net asset value, beginning of period

$ 8.37

$ 7.85

$ 6.38

$ 8.03

$ 9.05

$ 10.00

Income from Investment Operations

Net investment income (loss) E

(.06)

(.14)

(.11)

(.13)

(.08)

- H

Net realized and unrealized gain (loss)

.08

.66

1.58

(1.52)

(.93)

(.95)

Total from investment operations

.02

.52

1.47

(1.65)

(1.01)

(.95)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.39

$ 8.37

$ 7.85

$ 6.38

$ 8.03

$ 9.05

Total Return B, C, D

.24%

6.62%

23.04%

(20.55)%

(11.18)%

(9.50)%

Ratios to Average Net Assets G

Expenses before expense reductions

2.34% A

2.52%

2.77%

2.58%

2.79%

32.69% A

Expenses net of voluntary waivers, if any

2.12% A

2.25%

2.25%

2.36%

2.50%

2.50% A

Expenses net of all reductions

2.08% A

2.21%

2.18%

2.16%

2.46%

2.50% A

Net investment income (loss)

(1.46)% A

(1.78)%

(1.61)%

(1.74)%

(.89)%

.24% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 7,672

$ 9,136

$ 8,427

$ 6,636

$ 8,532

$ 1,224

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Total returns do not include the effect of the contingent deferred sales charge.

E Calculated based on average shares outstanding during the period.

F For the period November 13, 2000 (commencement of operations) to November 30, 2000.

G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

H Amount represents less than $.01 per share.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Financial Highlights - Institutional Class

Six months ended May 31, 2005

Years ended November 30,

(Unaudited)

2004

2003

2002

2001

2000 E

Selected Per-Share Data

Net asset value, beginning of period

$ 8.73

$ 8.10

$ 6.52

$ 8.11

$ 9.06

$ 10.00

Income from Investment Operations

Net investment income (loss) D

(.02)

(.07)

(.04)

(.05)

.01

.01

Net realized and unrealized gain (loss)

.08

.70

1.62

(1.54)

(.95)

(.95)

Total from investment operations

.06

.63

1.58

(1.59)

(.94)

(.94)

Distributions from net realized gain

-

-

-

-

(.01)

-

Net asset value, end of period

$ 8.79

$ 8.73

$ 8.10

$ 6.52

$ 8.11

$ 9.06

Total Return B, C

.69%

7.78%

24.23%

(19.61)%

(10.39)%

(9.40)%

Ratios to Average Net Assets F

Expenses before expense reductions

1.28% A

1.35%

1.61%

1.43%

1.73%

31.51% A

Expenses net of voluntary waivers, if any

1.12% A

1.25%

1.25%

1.27%

1.50%

1.50% A

Expenses net of all reductions

1.08% A

1.20%

1.18%

1.07%

1.46%

1.50% A

Net investment income (loss)

(.47)% A

(.78)%

(.61)%

(.64)%

.11%

1.24% A

Supplemental Data

Net assets, end of period (000 omitted)

$ 471

$ 648

$ 579

$ 513

$ 761

$ 325

Portfolio turnover rate

85% A

94%

158%

473%

481%

139% A

A Annualized

B Total returns for periods of less than one year are not annualized.

C Total returns would have been lower had certain expenses not been reduced during the periods shown.

D Calculated based on average shares outstanding during the period.

E For the period November 13, 2000 (commencement of operations) to November 30, 2000.

F Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of any voluntary waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

See accompanying notes which are an integral part of the financial statements.

Semiannual Report

Notes to Financial Statements

For the period ended May 31, 2005 (Unaudited)

1. Significant Accounting Policies.

Fidelity Advisor Aggressive Growth Fund (the fund) is a fund of Fidelity Securities Fund (the trust) and is authorized to issue an unlimited number of shares. The trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust.

The fund offers Class A, Class T, Class B, Class C and Institutional Class shares, each of which has equal rights as to assets and voting privileges. Each class has exclusive voting rights with respect to matters that affect that class. Class B shares will automatically convert to Class A shares after a holding period of seven years from the initial date of purchase. Investment income, realized and unrealized capital gains and losses, the common expenses of the fund, and certain fund-level expense reductions, if any, are allocated on a pro rata basis to each class based on the relative net assets of each class to the total net assets of the fund. Each class differs with respect to transfer agent and distribution and service plan fees incurred. Certain expense reductions also differ by class.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America, which require management to make certain estimates and assumptions at the date of the financial statements. The following summarizes the significant accounting policies of the fund:

Security Valuation. Net asset value per share (NAV calculation) is calculated as of the close of business of the New York Stock Exchange, normally 4:00 p.m. Eastern time. Equity securities, including restricted securities, for which market quotations are available are valued at the last sale price or official closing price (closing bid price or last evaluated quote if no sale has occurred) on the primary market or exchange on which they trade. If prices are not readily available or do not accurately reflect fair value for a security, or if a security's value has been materially affected by events occurring after the close of the exchange or market on which the security is principally traded, that security may be valued by another method that the Board of Trustees believes accurately reflects fair value. A security's valuation may differ depending on the method used for determining value. Price movements in futures contracts and ADRs, market and trading trends, the bid/ask quotes of brokers and off-exchange institutional trading may be reviewed in the course of making a good faith determination of a security's fair value. Short-term securities with remaining maturities of sixty days or less for which quotations are not readily available are valued on the basis of amortized cost. Investments in open-end investment companies are valued at their net asset value each business day.

Foreign Currency. The fund uses foreign currency contracts to facilitate transactions in foreign-denominated securities. Losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Semiannual Report

Notes to Financial Statements (Unaudited) - continued

1. Significant Accounting Policies - continued

Foreign Currency - continued

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rate at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. Security transactions are accounted for as of trade date. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds received from litigation. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. The fund estimates the components of distributions received that may be considered return of capital distributions or capital gain distributions. Interest income is accrued as earned. Interest income includes coupon interest and amortization of premium and accretion of discount on debt securities. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Expenses. Most expenses of the trust can be directly attributed to a fund. Expenses which cannot be directly attributed are apportioned among each fund in the trust.

Income Tax Information and Distributions to Shareholders. Each year, the fund intends to qualify as a regulated investment company by distributing all of its taxable income and realized gains under Subchapter M of the Internal Revenue Code. As a result, no provision for income taxes is required in the accompanying financial statements. Foreign taxes are provided for based on the fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from generally accepted accounting principles.

Semiannual Report

1. Significant Accounting Policies - continued

Income Tax Information and Distributions to Shareholders - continued

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Temporary book-tax differences will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, net operating losses, capital loss carryforwards and losses deferred due to wash sales.

The federal tax cost of investments and unrealized appreciation (depreciation) as of period end were as follows:

Unrealized appreciation

$ 7,256,187

Unrealized depreciation

(2,394,967)

Net unrealized appreciation (depreciation)

$ 4,861,220

Cost for federal income tax purposes

$ 35,401,445

2. Operating Policies.

Repurchase Agreements. Fidelity Management & Research Company (FMR) has received an Exemptive Order from the Securities and Exchange Commission (the SEC) which permits the fund and other affiliated entities of FMR to transfer uninvested cash balances into joint trading accounts which are then invested in repurchase agreements. The fund may also invest directly with institutions in repurchase agreements. Repurchase agreements are collateralized by government or non-government securities. Collateral is held in segregated accounts with custodian banks and may be obtained in the event of a default of the counterparty. The fund monitors, on a daily basis, the value of the collateral to ensure it is at least equal to the principal amount of the repurchase agreement (including accrued interest). In the event of a default by the counterparty, realization of the collateral proceeds could be delayed, during which time the value of the collateral may decline.

3. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities and U.S. government securities, aggregated $16,509,025 and $17,628,768, respectively.

4. Fees and Other Transactions with Affiliates.

Management Fee. FMR and its affiliates provide the fund with investment management related services for which the fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .35% of the fund's average net assets and a group fee rate that averaged .27% during the

Semiannual Report

Notes to Financial Statements (Unaudited) - continued

4. Fees and Other Transactions with Affiliates - continued

Management Fee - continued

period. The group fee rate is based upon the average net assets of all the mutual funds advised by FMR. The group fee rate decreases as assets under management increase and increases as assets under management decrease. For the period, the total annualized management fee rate was .62% of the fund's average net assets.

Distribution and Service Plan. In accordance with Rule 12b-1 of the 1940 Act, the fund has adopted separate Distribution and Service Plans for each class of shares. Certain classes pay Fidelity Distributors Corporation (FDC), an affiliate of FMR, separate Distribution and Service Fees, each of which is based on an annual percentage of each class' average net assets. In addition, FDC may pay financial intermediaries for selling shares of the fund and providing shareholder support services. For the period, the Distribution and Service Fee rates and the total amounts paid to and retained by FDC were as follows:

Distribution
Fee

Service
Fee

Paid to
FDC

Retained
by FDC

Class A

0%

.25%

$ 7,876

$ 58

Class T

.25%

.25%

38,083

105

Class B

.75%

.25%

45,976

34,481

Class C

.75%

.25%

41,536

5,179

$ 133,471

$ 39,823

Sales Load. FDC receives a front-end sales charge of up to 5.75% for selling Class A shares, and 3.50% for selling Class T shares, some of which is paid to financial intermediaries for selling shares of the fund. FDC receives the proceeds of contingent deferred sales charges levied on Class A, Class T, Class B, and Class C redemptions. These charges depend on the holding period. The deferred sales charges range from 5% to 1% for Class B, 1% for Class C, and .25% for certain purchases of Class A and Class T shares.

For the period, sales charge amounts retained by FDC were as follows:

Retained
by FDC

Class A

$ 5,410

Class T

6,413

Class B*

21,256

Class C*

690

$ 33,769

* When Class B and Class C shares are initially sold, FDC pays commissions from its own resources to financial intermediaries through which the sales are made.

Semiannual Report

4. Fees and Other Transactions with Affiliates - continued

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of FMR, is the transfer, dividend disbursing and shareholder servicing agent for each class of the fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of the respective classes of the fund. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements. For the period the total transfer agent fees paid by each class to FIIOC, were as follows:

Amount

% of
Average
Net Assets

Class A

$ 12,554

.40 *

Class T

36,355

.48 *

Class B

18,167

.40 *

Class C

15,563

.37 *

Institutional Class

979

.32 *

$ 83,618

* Annualized

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of FMR, maintains the fund's accounting records. The accounting fee is based on the level of average net assets for the month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Central Funds. The fund may invest in affiliated Central Funds managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of FMR. The Central Funds are open-end investment companies available only to investment companies and other accounts managed by FMR and its affiliates. The Money Market Central Funds seek preservation of capital and current income. The Central Funds do not pay a management fee. Income distributions earned by the fund are recorded as income in the accompanying financial statements and totaled $14,708 for the period.

Brokerage Commissions. The fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. The commissions paid to these affiliated firms were $950 for the period.

5. Committed Line of Credit.

The fund participates with other funds managed by FMR in a $4.2 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The fund has agreed to pay commitment fees on its pro rata portion of the line of credit. During the period, there were no borrowings on this line of credit.

Semiannual Report

Notes to Financial Statements (Unaudited) - continued

6. Security Lending.

The fund lends portfolio securities from time to time in order to earn additional income. The fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the fund and any additional required collateral is delivered to the fund on the next business day. If the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, a fund could experience delays and costs in recovering the securities loaned or in gaining access to the collateral. Cash collateral is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the fund's Statement of Assets and Liabilities.

7. Expense Reductions.

FMR voluntarily agreed to reimburse each class to the extent annual operating expenses exceeded certain levels of average net assets as noted in the table below. Some expenses, for example interest expense, are excluded from this reimbursement.

Expense
Limitations

Reimbursement
from adviser

Class A

1.50% - 1.30% *

$ 7,738

Class T

1.75% - 1.55%*

24,639

Class B

2.25% - 2.05%*

11,099

Class C

2.25% - 2.05% *

9,138

Institutional Class

1.25% - 1.05% *

486

$ 53,100

* Expense limitation in effect at period end.

Many of the brokers with whom FMR places trades on behalf of the fund provided services to the fund in addition to trade execution. These services included payments of certain expenses on behalf of the fund totaling $8,159 for the period.

8. Other.

The fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the fund. In the normal course of business, the fund may also enter into contracts that provide general indemnifications. The fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the fund. The risk of material loss from such claims is considered remote.

Semiannual Report

9. Share Transactions.

Transactions for each class of shares were as follows:

Shares

Dollars

Six months ended
May 31,
2005

Year ended
November 30,
2004

Six months ended
May 31,
2005

Year ended
November 30,
2004

Class A

Shares sold

169,148

377,272

$ 1,429,802

$ 3,139,679

Shares redeemed

(113,277)

(175,236)

(965,310)

(1,453,350)

Net increase (decrease)

55,871

202,036

$ 464,492

$ 1,686,329

Class T

Shares sold

400,082

758,262

$ 3,386,064

$ 6,209,847

Shares redeemed

(334,390)

(552,792)

(2,827,111)

(4,525,646)

Net increase (decrease)

65,692

205,470

$ 558,953

$ 1,684,201

Class B

Shares sold

108,476

359,634

$ 896,068

$ 2,916,093

Shares redeemed

(182,588)

(286,300)

(1,504,814)

(2,305,579)

Net increase (decrease)

(74,112)

73,334

$ (608,746)

$ 610,514

Class C

Shares sold

93,504

368,284

$ 773,318

$ 2,975,514

Shares redeemed

(270,284)

(350,351)

(2,227,299)

(2,819,767)

Net increase (decrease)

(176,780)

17,933

$ (1,453,981)

$ 155,747

Institutional Class

Shares sold

5,276

22,481

$ 45,351

$ 187,161

Shares redeemed

(25,992)

(19,658)

(220,287)

(162,550)

Net increase (decrease)

(20,716)

2,823

$ (174,936)

$ 24,611

Semiannual Report

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Semiannual Report

Semiannual Report

Semiannual Report

Semiannual Report

Investment Adviser

Fidelity Management & Research Company

Boston, MA

Investment Sub-Advisers

FMR Co., Inc.

Fidelity Management & Research
(U.K.) Inc.

Fidelity Management & Research
(Far East) Inc.

Fidelity International Investment Advisors

Fidelity Investments Japan Limited

Fidelity International Investment Advisors (U.K.) Limited

General Distributor

Fidelity Distributors Corporation

Boston, MA

Transfer and Service Agents

Fidelity Investments Institutional
Operations Company, Inc.

Boston, MA

Fidelity Service Company, Inc.

Boston, MA

Custodian

State Street Bank and Trust Company

Quincy, MA

AAGI-USAN-0705
1.786774.102

(Fidelity Investment logo)(registered trademark)
Corporate Headquarters
82 Devonshire St., Boston, MA 02109
www.fidelity.com

Item 2. Code of Ethics

Not applicable.

Item 3. Audit Committee Financial Expert

Not applicable.

Item 4. Principal Accountant Fees and Services

Not applicable.

Item 5. Audit Committee of Listed Registrants

Not applicable.

Item 6. Schedule of Investments

Not applicable.

Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies

Not applicable.

Item 8. Portfolio Managers of Closed-End Management Investment Companies

Not applicable.

Item 9. Purchase of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers

Not applicable.

Item 10. Submission of Matters to a Vote of Security Holders

There were no material changes to the procedures by which shareholders may recommend nominees to the Fidelity Securities Fund's Board of Trustees.

Item 11. Controls and Procedures

(a)(i) The President and Treasurer and the Chief Financial Officer have concluded that the Fidelity Securities Fund's (the "Trust") disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act) provide reasonable assurances that material information relating to the Trust is made known to them by the appropriate persons, based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this report.

(a)(ii) There was no change in the Trust's internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act) that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the Trust's internal control over financial reporting.

Item 12. Exhibits

(a)

(1)

Not applicable.

(a)

(2)

Certification pursuant to Rule 30a-2(a) under the Investment Company Act of 1940 (17 CFR 270.30a-2(a)) is filed and attached hereto as Exhibit 99.CERT.

(a)

(3)

Not applicable.

(b)

Certification pursuant to Rule 30a-2(b) under the Investment Company Act of 1940 (17 CFR 270.30a-2(b)) is furnished and attached hereto as Exhibit 99.906CERT.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Fidelity Securities Fund

By:

/s/Christine Reynolds

Christine Reynolds

President and Treasurer

Date:

July 20, 2005

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By:

/s/Christine Reynolds

Christine Reynolds

President and Treasurer

Date:

July 20, 2005

By:

/s/Timothy F. Hayes

Timothy F. Hayes

Chief Financial Officer

Date:

July 20, 2005