EVENTIDE

Schedules of Investments September 30, 2023

Eventide Core Bond Fund

Eventide Dividend Opportunities Fund

Eventide Exponential Technologies Fund

Eventide Gilead Fund

Eventide Healthcare & Life Sciences Fund

Eventide Large Cap Focus Fund

Eventide Limited-Term Bond Fund

Eventide Multi-Asset Income Fund

Eventide Asset Management, LLC 

One International Place, Suite 4210 

Boston, MA 02110 

1-877-771-3836

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Core Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		ASSET BACKED SECURITIES — 4.8%
		AUTO LOAN — 3.0%
	1,375,000	CarMax Auto Owner Trust  Series 2020-4 C	1.3000	08/17/26	$	1,292,717
	1,000,000	CarMax Auto Owner Trust  Series 2021-2 C	1.3400	02/16/27		920,543
						2,213,260
		OTHER ABS — 1.8%
	1,350,000	PFS Financing Corporation  Series 2020-G A1	0.9700	02/15/26		1,325,365
		TOTAL ASSET BACKED SECURITIES (Cost $3,735,532)				3,538,625

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 48.0%
		AUTOMOTIVE — 0.6%
	500,000	Dana, Inc.		4.2500	09/01/30		401,900
		BANKING — 3.7%
	1,575,000	Bank of America Corporation  Series N2	TSFR3M + 1.132%	2.4560	10/22/25		1,513,145
	1,200,000	National Bank of Canada2	H15T1Y + 0.400%	0.5500	11/15/24		1,191,153
							2,704,298
		COMMERCIAL SUPPORT SERVICES — 1.1%
	1,000,000	Waste Management, Inc.		4.1500	07/15/49		796,874
		ELEC & GAS MARKETING & TRADING — 0.7%
	700,000	Consolidated Edison Company of New York, Inc.		3.9500	04/01/50		517,744
		ELECTRIC UTILITIES — 14.2%
	1,125,000	Ameren Illinois Company		5.9000	12/01/52		1,124,810
	500,000	CenterPoint Energy, Inc.2	SOFRRATE + 0.650%	5.9720	05/13/24		499,953
	1,425,000	DTE Electric Company		3.9500	03/01/49		1,060,702
	1,250,000	Duke Energy Florida, LLC		2.5000	12/01/29		1,061,131
	650,000	Interstate Power and Light Company		3.5000	09/30/49		424,876
	1,325,000	MidAmerican Energy Company		4.2500	07/15/49		1,036,711
	1,400,000	National Rural Utilities Cooperative Finance Corporation		1.3500	03/15/31		1,027,000
	675,000	NextEra Energy Capital Holdings, Inc.		5.0500	02/28/33		630,508
	500,000	NextEra Energy Capital Holdings, Inc.2	US0003M + 2.409%	4.8000	12/01/77		434,366

E V E N T I D E   2

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Core Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 48.0% (Continued)
		ELECTRIC UTILITIES — 14.2% (Continued)
	1,825,000	Northern States Power Company		2.9000	03/01/50	$	1,119,820
	1,450,000	Public Service Company of Oklahoma		3.1500	08/15/51		878,037
	1,750,000	Wisconsin Public Service Corporation		2.8500	12/01/51		1,024,907
							10,322,821
		ELECTRICAL EQUIPMENT — 1.3%
	1,000,000	Roper Technologies, Inc.		4.2000	09/15/28		941,293
		ENGINEERING & CONSTRUCTION — 3.5%
	600,000	Installed Building Products, Inc.1		5.7500	02/01/28		553,042
	1,000,000	MasTec, Inc.1		4.5000	08/15/28		900,296
	1,400,000	Quanta Services, Inc.		2.9000	10/01/30		1,142,572
							2,595,910
		INSTITUTIONAL FINANCIAL SERVICES — 3.7%
	1,625,000	Morgan Stanley2	SOFRRATE + 0.745%	0.8640	10/21/25		1,531,682
	1,825,000	Nasdaq, Inc.		3.2500	04/28/50		1,140,154
							2,671,836
		INSURANCE — 2.6%
	1,000,000	Aflac, Inc.		1.1250	03/15/26		897,415
	1,125,000	Pacific Life Global Funding II1		1.3750	04/14/26		1,008,068
							1,905,483
		MACHINERY — 2.0%
	650,000	Mueller Water Products, Inc.1		4.0000	06/15/29		566,791
	1,000,000	Xylem, Inc./NY		1.9500	01/30/28		862,409
							1,429,200
		OIL & GAS PRODUCERS — 2.6%
	1,000,000	Cheniere Energy Partners, L.P.		4.5000	10/01/29		907,431
	1,150,000	Diamondback Energy, Inc.		3.5000	12/01/29		1,021,658
							1,929,089
		REAL ESTATE INVESTMENT TRUSTS — 5.3%
	750,000	Alexandria Real Estate Equities, Inc.		4.7500	04/15/35		660,410
	500,000	AvalonBay Communities, Inc.		2.0500	01/15/32		388,131
	1,200,000	Equinix, Inc.		3.9000	04/15/32		1,026,638
	700,000	HAT Holdings I, LLC/HAT Holdings II, LLC1		3.3750	06/15/26		622,936

E V E N T I D E   3

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Core Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 48.0% (Continued)
		REAL ESTATE INVESTMENT TRUSTS — 5.3% (Continued)
	1,180,000	Public Storage2	SOFRRATE + 0.470%	5.7750	04/23/24	$	1,179,591
							3,877,706
		RETAIL - DISCRETIONARY — 0.7%
	600,000	AutoZone, Inc.		4.7500	02/01/33		546,272
		SEMICONDUCTORS — 2.1%
	500,000	NVIDIA Corporation		3.5000	04/01/50		364,355
	1,000,000	NXP BV/NXP Funding, LLC/NXP USA, Inc.		2.5000	05/11/31		781,554
	500,000	Synaptics, Inc.1		4.0000	06/15/29		412,975
							1,558,884
		SOFTWARE — 1.2%
	1,000,000	Workday, Inc.		3.8000	04/01/32		857,990
		TECHNOLOGY SERVICES — 1.0%
	750,000	Verisk Analytics, Inc.		5.7500	04/01/33		746,936
		WHOLESALE - CONSUMER STAPLES — 1.7%
	1,475,000	Sysco Corporation		2.4000	02/15/30		1,216,135
		TOTAL CORPORATE BONDS (Cost $41,309,017)					35,020,371

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		MUNICIPAL BONDS — 7.5%
		COMBINED UTILITIES — 1.4%
	1,000,000	City of Tacoma, WA Electric System Revenue	5.6410	01/01/27		1,015,779
		MISCELLANEOUS TAX — 1.2%
	900,000	Commonwealth of Massachusetts	3.6390	07/15/24		887,341
		MULTI-FAMILY HOUSING — 1.1%
	250,000	Maine State Housing Authority	0.4000	11/15/24		239,300
	500,000	New York City Housing Development Corporation	0.6500	11/01/25		463,214
	100,000	New York State Housing Finance Agency	0.7000	11/01/25		92,741
					$	795,255

E V E N T I D E   4

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Core Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		MUNICIPAL BONDS — 7.5% (Continued)
		SINGLE-FAMILY HOUSING — 1.1%
	414,692	Minnesota Housing Finance Agency	1.5800	02/01/51		319,563
	480,000	Texas Department of Housing & Community Affairs	0.5000	07/01/24		466,381
						785,944
		STATE — 1.3%
	1,250,000	State of Oregon	2.3370	11/01/33		966,706
		WATER AND SEWER — 1.4%
	1,500,000	City of Aurora, CO Water Revenue	2.6260	08/01/41		1,018,035
		TOTAL MUNICIPAL BONDS (Cost $6,546,551)				5,469,060

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 37.1%
		AGENCY FIXED RATE — 24.7%
	868,570	Fannie Mae Pool BO9355	3.0000	03/01/50		725,988
	873,004	Fannie Mae Pool BP5878	2.5000	06/01/50		699,820
	740,615	Fannie Mae Pool FM4720	3.0000	10/01/50		619,036
	1,107,668	Fannie Mae Pool CA8256	2.5000	12/01/50		883,524
	692,261	Fannie Mae Pool MA4307	3.0000	04/01/51		576,293
	1,661,655	Fannie Mae Pool MA4379	2.5000	07/01/51		1,327,779
	1,701,121	Fannie Mae Pool MA4625	3.5000	06/01/52		1,467,104
	936,366	Fannie Mae Pool MA4655	4.0000	07/01/52		836,048
	1,081,019	Fannie Mae Pool MA4700	4.0000	08/01/52		964,751
	1,256,649	Fannie Mae Pool MA4916	4.0000	02/01/53		1,121,514
	1,010,756	Freddie Mac Pool SD8090	2.0000	09/01/50		775,446
	894,782	Freddie Mac Pool SD8128	2.0000	02/01/51		685,231
	1,050,663	Freddie Mac Pool RA5696	2.5000	08/01/51		838,170
	1,605,916	Freddie Mac Pool SD8206	3.0000	04/01/52		1,332,235
	1,644,806	Freddie Mac Pool RA7587	3.5000	06/01/52		1,418,664
	1,504,585	Freddie Mac Pool SD8238	4.5000	08/01/52		1,383,900
	1,529,130	Freddie Mac Pool SD8288	5.0000	01/01/53		1,445,490

E V E N T I D E   5

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Core Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 37.1% (Continued)
		AGENCY FIXED RATE — 24.7% (Continued)
	980,445	Freddie Mac Pool SD3026	5.0000	06/01/53	$	927,723
						18,028,716
		AGENCY MBS OTHER — 1.9%
	1,494,977	Fannie Mae Pool MA4805	4.5000	11/01/52		1,374,949
		GOVERNMENT OWNED, NO GUARANTEE — 1.8%
	1,200,000	Federal National Mortgage Association	5.6250	07/15/37		1,281,866
		GOVERNMENT SPONSORED — 8.7%
	1,000,000	Federal Farm Credit Banks Funding Corporation	4.1250	01/11/29		969,442
	1,425,000	Federal Farm Credit Banks Funding Corporation	4.5000	03/09/29		1,400,425
	1,100,000	Federal Farm Credit Banks Funding Corporation	4.0000	02/09/33		1,019,136
	1,500,000	Federal Farm Credit Banks Funding Corporation	4.3750	03/03/33		1,423,888
	1,000,000	Federal Home Loan Mortgage Corporation	5.2000	05/17/24		997,068
	600,000	Federal Home Loan Mortgage Corporation	5.2500	12/09/24		596,275
						6,406,234
		TOTAL U.S. GOVERNMENT & AGENCIES (Cost $30,020,475)				27,091,765
		TOTAL INVESTMENTS - 97.4% (Cost $81,611,575)			$	71,119,821
		OTHER ASSETS IN EXCESS OF LIABILITIES- 2.6%				1,877,432
		NET ASSETS - 100.0%			$	72,997,253

LLC	- Limited Liability Company
L.P.	- Limited Partnership
H15T1Y	US Treasury Yield Curve Rate T Note Constant Maturity 1 Year
SOFRRATE	United States SOFR Secured Overnight Financing Rate
TSFR3M	CME Term SOFR 3 Month
US0003M	ICE LIBOR USD 3 Month

1.	Security exempt from registration under Rule 144A or Section 4(2) of the Securities Act of 1933. The security may be resold in transactions exempt from registration, normally to qualified institutional buyers.  As of September 30, 2023 the total market value of 144A securities is 5,389,473 or 7.4% of net assets.
2.	Variable or floating rate security, the interest rate of which adjusts periodically based on changes in current interest rates and prepayments on the underlying pool of assets.

E V E N T I D E   6

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Dividend Opportunities Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 97.1%
		AUTOMOTIVE - 1.0%
	58,419	Aptiv PLC1	$	5,759,529
		BIOTECH & PHARMA - 2.2%
	476,007	Royalty Pharma plc, Class A		12,918,830
		CHEMICALS - 5.3%
	683,674	Element Solutions, Inc.		13,406,847
	69,679	Sherwin-Williams Company (The)		17,771,629
				31,178,476
		DATA CENTER REIT - 0.9%
	7,322	Equinix, Inc.		5,317,676
		DIVERSIFIED INDUSTRIALS - 2.8%
	256,166	Pentair PLC		16,586,749
		ELECTRIC UTILITIES - 2.8%
	256,358	CMS Energy Corporation		13,615,174
	88,130	Vistra Corporation		2,924,153
				16,539,327
		ELECTRICAL EQUIPMENT - 10.3%
	611,190	nVent Electric PLC		32,386,957
	135,085	Trane Technologies PLC		27,410,097
				59,797,054
		HEALTH CARE FACILITIES & SERVICES - 1.6%
	138,000	Encompass Health Corporation		9,268,080
		HOME CONSTRUCTION - 1.9%
	102,721	DR Horton, Inc.		11,039,426
		INDUSTRIAL REIT - 2.7%
	51,892	EastGroup Properties, Inc.		8,641,575
	64,978	Prologis, Inc.		7,291,181
				15,932,756

E V E N T I D E   7

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Dividend Opportunities Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 97.1% (Continued)
		INDUSTRIAL SUPPORT SERVICES - 3.3%
	116,983	Ferguson PLC	$	19,240,194
		INSTITUTIONAL FINANCIAL SERVICES - 2.2%
	117,351	Houlihan Lokey, Inc.		12,570,639
		INSURANCE - 3.1%
	81,255	Arthur J Gallagher & Company		18,520,452
		MACHINERY - 1.8%
	50,357	IDEX Corporation		10,475,263
		MEDICAL EQUIPMENT & DEVICES - 6.4%
	169,280	Bruker Corporation		10,546,144
	8,480	Mettler-Toledo International, Inc.1		9,396,434
	78,869	STERIS plc		17,305,436
				37,248,014
		OIL & GAS PRODUCERS - 12.9%
	132,816	Diamondback Energy, Inc.		20,570,542
	247,545	EQT Corporation		10,045,376
	280,568	Targa Resources Corporation		24,050,289
	612,078	Williams Companies, Inc. (The)		20,620,908
				75,287,115
		RESIDENTIAL REIT - 1.0%
	91,377	Equity LifeStyle Properties, Inc.		5,821,629
		RETAIL - DISCRETIONARY - 3.9%
	17,228	Group 1 Automotive, Inc.		4,629,336
	60,920	Lithia Motors, Inc.		17,991,504
				22,620,840
		SEMICONDUCTORS - 4.8%
	68,293	Entegris, Inc.		6,413,396
	46,978	KLA Corporation		21,546,929
				27,960,325

E V E N T I D E   8

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Dividend Opportunities Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 97.1% (Continued)
		SOFTWARE - 11.0%
	74,473	Palo Alto Networks, Inc.1	$	17,459,450
	60,043	Roper Technologies, Inc.		29,077,623
	38,748	Synopsys, Inc.1		17,784,170
				64,321,243
		TECHNOLOGY SERVICES - 8.0%
	130,673	CDW Corporation		26,364,585
	22,679	MSCI, Inc.		11,636,141
	37,875	Verisk Analytics, Inc.		8,947,590
				46,948,316
		TRANSPORTATION & LOGISTICS - 3.4%
	49,200	Old Dominion Freight Line, Inc.		20,129,688
		WHOLESALE - CONSUMER STAPLES - 1.2%
	105,554	Sysco Corporation		6,971,842
		WHOLESALE - DISCRETIONARY - 2.6%
	42,791	Pool Corporation		15,237,875
		TOTAL COMMON STOCKS (Cost $509,063,051)		567,691,338

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 0.7%
		ASSET MANAGEMENT — 0.7%
	2,000,000	Calvert Impact Capital, Inc.2	1.0000	11/15/23		2,000,300
	2,000,000	Vision Fund International2,3,4,5	2.6110	11/30/23		2,000,000
						4,000,300
		TOTAL CORPORATE BONDS (Cost $4,000,000)				4,000,300

E V E N T I D E   9

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Dividend Opportunities Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		SHORT-TERM INVESTMENTS — 0.0%6
		MONEY MARKET FUNDS - 0.0% 6
	107,388	Fidelity Government Portfolio, Class I, 5.23% (Cost $107,388)7	$	107,388
		TOTAL INVESTMENTS - 97.8% (Cost $513,170,439)	$	571,799,026
		OTHER ASSETS IN EXCESS OF LIABILITIES- 2.2%		12,678,685
		NET ASSETS - 100.0%	$	584,477,711

MSCI	- Morgan Stanley Capital International
PLC	- Public Limited Company
REIT	- Real Estate Investment Trust

1.	Non-income producing security.
2.	Illiquid security.  The total fair value of these securities as of September 30, 2023 was $4,000,300, representing 0.7% of net assets.
3.	The value of this security has been determined in good faith under policies of the Board of Trustees.
4.	Private investment.
5.	Restricted security.
6.	Percentage rounds to less than 0.1%.
7.	Rate disclosed is the seven day effective yield as of September 30, 2023.

E V E N T I D E   10

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Exponential Technologies Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 96.6%
		ADVERTISING & MARKETING - 2.5%
	35,337	Trade Desk, Inc. (The), Class A1	$	2,761,587
		BIOTECH & PHARMA - 3.6%
	72,936	TransMedics Group, Inc.1		3,993,246
		CONSUMER SERVICES - 3.6%
	214,257	Coursera, Inc.1		4,004,463
		MEDICAL EQUIPMENT & DEVICES - 1.7%
	9,370	Shockwave Medical, Inc.1		1,865,567
		RENEWABLE ENERGY - 1.0%
	57,833	Shoals Technologies Group, Inc., Class A1		1,055,452
		RETAIL - CONSUMER STAPLES - 2.6%
	96,272	HelloFresh S.E.1		2,878,288
		SEMICONDUCTORS - 14.0%
	27,356	Entegris, Inc.		2,569,002
	5,560	KLA Corporation		2,550,150
	6,800	Lam Research Corporation		4,262,036
	30,323	Lattice Semiconductor Corporation1		2,605,655
	7,448	Monolithic Power Systems, Inc.		3,440,976
				15,427,819
		SOFTWARE - 58.6%
	398,774	Arteris, Inc.1		2,596,019
	23,841	BILL Holdings, Inc.1		2,588,417
	1,934	Constellation Software, Inc.		3,990,500
	20,003	Crowdstrike Holdings, Inc., Class A1		3,348,102
	39,671	Datadog, Inc., Class A1		3,613,631
	281,573	Dlocal Ltd./Uruguay1		5,397,754
	118,500	DoubleVerify Holdings, Inc.1		3,312,075
	29,343	Five9, Inc.1		1,886,755
	291,345	Flywire Corporation1		9,290,992

E V E N T I D E   11

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Exponential Technologies Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares					Fair Value
		COMMON STOCKS — 96.6% (Continued)
		SOFTWARE - 58.6% (Continued)
	85,416	Global-e Online Ltd.1			$	3,394,432
	4,361	HubSpot, Inc.1				2,147,793
	85,983	Intapp, Inc.1				2,882,150
	18,534	Monday.com Ltd.1				2,950,983
	7,287	MongoDB, Inc.1				2,520,282
	26,220	Palo Alto Networks, Inc.1				6,147,016
	50,029	Sprout Social, Inc., Class A1				2,495,447
	12,955	Synopsys, Inc.1				5,945,956
						64,508,304
		TECHNOLOGY HARDWARE & EQUIPMENT - 5.4%
	352,210	Xometry, Inc.1				5,980,526
		TECHNOLOGY SERVICES - 3.6%
	210,471	Toast, Inc., Class A1				3,942,122
		TOTAL COMMON STOCKS (Cost $88,273,760)				106,417,374
Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 0.8%
		ASSET MANAGEMENT — 0.8%
	900,000	Calvert Impact Capital, Inc.2	1.0000	11/15/23		900,135
		TOTAL CORPORATE BONDS (Cost $900,000)				900,135
Shares					Fair Value
		WARRANT — 0.0%3
		SOFTWARE - 0.0% 3
	1,934	Constellation Software, Inc. (Canada)1,2,4				—
		TOTAL WARRANT (Cost $–)				—

E V E N T I D E   12

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Exponential Technologies Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		SHORT-TERM INVESTMENTS — 0.0%3
		MONEY MARKET FUNDS - 0.0% 3
	12,039	Fidelity Government Portfolio, Class I, 5.23% (Cost $12,039)5	$	12,039
		TOTAL INVESTMENTS - 97.4% (Cost $89,185,799)	$	107,329,548
		OTHER ASSETS IN EXCESS OF LIABILITIES- 2.6%		2,896,158
		NET ASSETS - 100.0%	$	110,225,706

LTD - Limited Company

1.	Non-income producing security.
2.	Illiquid security.  The total fair value of these securities as of September 30, 2023 was $900,135, representing 0.8% of net assets.
3.	Percentage rounds to less than 0.1%.
4.	The value of this security has been determined in good faith under policies of the Board of Trustees.
5.	Rate disclosed is the seven day effective yield as of September 30, 2023.

E V E N T I D E   13

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Gilead Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 95.2%
		ADVERTISING & MARKETING - 2.2%
	968,934	Trade Desk, Inc. (The), Class A1	$	75,722,192
		AUTOMOTIVE - 2.0%
	719,700	Aptiv PLC1		70,955,223
		BIOTECH & PHARMA - 13.3%
	191,382	Argenx S.E. - ADR1		94,089,133
	358,000	Ascendis Pharma A/S - ADR1		33,523,120
	1,344,376	Collegium Pharmaceutical, Inc.1		30,046,804
	2,479,111	Guardant Health, Inc.1		73,480,849
	540,910	Horizon Therapeutics plc1		62,577,878
	1,400,000	Mirum Pharmaceuticals, Inc.1		44,240,000
	412,913	Royalty Pharma plc, Class A		11,206,459
	130,876	Seagen, Inc.1		27,765,343
	637,946	TransMedics Group, Inc.1		34,927,544
	2,877,034	Zentalis Pharmaceuticals, Inc.1		57,713,302
				469,570,432
		COMMERCIAL SUPPORT SERVICES - 3.6%
	490,000	Rollins, Inc.		18,291,700
	804,000	Waste Connections, Inc.		107,977,200
				126,268,900
		CONSUMER SERVICES - 1.8%
	3,477,049	Coursera, Inc.1		64,986,046
		ELECTRIC UTILITIES - 1.8%
	775,019	Brookfield Renewable Corporation		18,553,954
	1,236,000	Brookfield Renewable Partners, L.P.		26,870,640
	587,995	NextEra Energy Partners, L.P.		17,463,452
				62,888,046
		ELECTRICAL EQUIPMENT - 4.1%
	125,900	Novanta, Inc.1		18,059,096
	613,600	Trane Technologies PLC		124,505,576
				142,564,672

E V E N T I D E   14

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Gilead Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 95.2% (Continued)
		FORESTRY, PAPER & WOOD PRODUCTS - 1.5%
	882,000	Trex Company, Inc.1	$	54,357,660
		HOME CONSTRUCTION - 1.9%
	622,000	DR Horton, Inc.		66,846,340
		MEDICAL EQUIPMENT & DEVICES - 9.4%
	1,020,700	Exact Sciences Corporation1		69,632,154
	222,138	IDEXX Laboratories, Inc.1		97,134,283
	75,000	Intuitive Surgical, Inc.1		21,921,750
	98,329	Mettler-Toledo International, Inc.1		108,955,415
	164,806	Shockwave Medical, Inc.1		32,812,875
				330,456,477
		OIL & GAS PRODUCERS - 1.9%
	301,000	Cheniere Energy, Inc.		49,953,959
	214,336	Targa Resources Corporation		18,372,882
				68,326,841
		REAL ESTATE SERVICES - 0.0%2
	111,613	Compass, Inc.1		323,678
		RENEWABLE ENERGY - 1.2%
	2,272,922	Shoals Technologies Group, Inc., Class A1		41,480,827
		RETAIL - CONSUMER STAPLES - 1.2%
	1,398,211	HelloFresh S.E.1		41,802,946
		RETAIL - DISCRETIONARY - 4.8%
	171,076	Lithia Motors, Inc.		50,523,875
	421,500	Lowe’s Companies, Inc.		87,604,561
	30,033	O’Reilly Automotive, Inc.1		27,295,792
				165,424,228
		SEMICONDUCTORS - 6.4%
	69,000	ASML Holding N.V.		40,617,540
	397,941	Entegris, Inc.		37,370,639
	108,100	Lam Research Corporation		67,753,837

E V E N T I D E   15

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Gilead Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 95.2% (Continued)
		SEMICONDUCTORS - 6.4% (Continued)
	397,403	Lattice Semiconductor Corporation1	$	34,148,840
	90,818	Monolithic Power Systems, Inc.		41,957,916
				221,848,772
		SOFTWARE - 26.8%
	159,261	BILL Holdings, Inc.1		17,290,967
	475,426	Crowdstrike Holdings, Inc., Class A1		79,576,804
	684,058	Datadog, Inc., Class A1		62,310,843
	5,186,803	Dlocal Ltd./Uruguay1		99,431,013
	1,800,728	DoubleVerify Holdings, Inc.1		50,330,348
	1,339,339	Evolent Health, Inc., Class A1		36,470,201
	664,271	Five9, Inc.1		42,712,625
	3,777,381	Flywire Corporation1		120,460,680
	2,363,795	Global-e Online Ltd.1		93,937,213
	135,642	HubSpot, Inc.1		66,803,685
	184,930	Monday.com Ltd.1		29,444,555
	405,636	Palo Alto Networks, Inc.1		95,097,303
	159,400	Roper Technologies, Inc.		77,194,232
	938,204	Sprout Social, Inc., Class A1		46,797,616
	15,909	Synopsys, Inc.1		7,301,754
	89,331	Workday, Inc., Class A1		19,192,765
				944,352,604
		SPECIALTY REIT - 0.8%
	1,377,403	Hannon Armstrong Sustainable Infrastructure Capital, Inc.		29,200,944
		TECHNOLOGY HARDWARE & EQUIPMENT - 1.9%
	4,004,504	Xometry, Inc.1,3		67,996,478
		TECHNOLOGY SERVICES - 1.4%
	2,713,940	Toast, Inc., Class A1		50,832,096
		TRANSPORTATION & LOGISTICS - 4.8%
	220,000	GXO Logistics, Inc.1		12,903,000
	378,000	Old Dominion Freight Line, Inc.		154,654,920
				167,557,920

E V E N T I D E   16

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Gilead Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares					Fair Value
		COMMON STOCKS — 95.2% (Continued)
		WHOLESALE - DISCRETIONARY - 2.4%
	237,000	Pool Corporation			$	84,395,700
		TOTAL COMMON STOCKS (Cost $2,386,189,127)				3,348,159,022
Shares					Fair Value
		CONTINGENT VALUE RIGHTS — 0.1%
		BIOTECH & PHARMA - 0.1%
	3,982,940	Peloton Therapeutics, Inc. - CVR1,4,5,6,7				3,365,186
		TOTAL CONTINGENT VALUE RIGHTS (Cost $–)				3,365,186
Shares					Fair Value
		PRIVATE INVESTMENTS — 0.8%
		BIOTECH & PHARMA — 0.2%
	228,572	Mirum Pharmaceuticals, Inc. PIPE1,3,4,7				7,222,875
		MEDICAL EQUIPMENT & DEVICES — 0.6%
	1,881,322	Beta Bionic, Inc. Series B1,3,4,5,6,7				10,046,259
	665,474	Beta Bionics, Inc. Series B21,3,4,5,6,7				3,613,525
	964,052	Beta Bionics, Inc. Series C1,3,4,5,6,7				4,993,787
	714,286	Beta Bionics, Inc. Series D1,3,4,5,6,7				3,935,716
						22,589,287
		TOTAL PRIVATE INVESTMENTS (Cost $49,399,915)				29,812,162
Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 1.5%
		ASSET MANAGEMENT — 1.5%
	12,000,000	Calvert Impact Capital, Inc.4	1.0000	11/15/23		12,001,800
	12,000,000	Calvert Impact Capital, Inc.4	1.5000	11/15/24		12,000,000
	7,000,000	Vision Fund International4,5,6,7	2.6110	11/30/23		7,000,000
	5,000,000	Vision Fund International4,5,6,7	4.7400	05/16/25		5,000,000

E V E N T I D E   17

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Gilead Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 1.5% (Continued)
		ASSET MANAGEMENT — 1.5% (Continued)
	5,000,000	Vision Fund International4,5,6,7	5.9030	09/19/25	$	5,000,000
	5,000,000	Vision Fund International4,5,6,7	3.1500	12/15/25		5,000,000
	5,000,000	Vision Fund International4,5,6,7	3.2230	12/15/26		5,000,000
						51,001,800
		TOTAL CORPORATE BONDS (Cost $51,000,000)				51,001,800
Shares					Fair Value
		WARRANT — 0.1%
		MEDICAL EQUIPMENT & DEVICES - 0.1%
	241,013	Beta Bionics, Inc. Series C Warrant1,3,4,5,6,7				1,274,959
	500,000	Beta Bionics, Inc. Series D Warrant1,3,4,5,6,7				2,020,000
						3,294,959
		TOTAL WARRANT (Cost $–)				3,294,959
Shares					Fair Value
		SHORT-TERM INVESTMENTS — 1.0%
		MONEY MARKET FUNDS - 1.0%
	34,558,109	Fidelity Government Portfolio, Class I, 5.23% (Cost $34,558,109)8				34,558,109
		TOTAL INVESTMENTS - 98.7% (Cost $2,521,147,151)			$	3,470,191,238
		OTHER ASSETS IN EXCESS OF LIABILITIES- 1.3%				44,241,586
		NET ASSETS - 100.0%			$	3,514,432,824

ADR	- American Depositary Receipt
A/S	- Anonim Sirketi
CVR	- Contingent Value Rights
L.P.	- Limited Partnership
LTD	- Limited Company
N.V.	- Naamioze Vennootschap
PIPE	- Private Investment in Public Equity
PLC	- Public Limited Company
REIT	- Real Estate Investment Trust

1.	Non-income producing security.
2.	Percentage rounds to less than 0.1%.
3.	Affiliated Company – Eventide Gilead Fund holds in excess of 5% of outstanding voting securities of this security.
4.	Illiquid security.  The total fair value of these securities as of September 30, 2023 was $87,474,107, representing 2.5% of net assets.
5.	The value of this security has been determined in good faith under policies of the Board of Trustees.
6.	Private investment.
7.	Restricted security.
8.	Rate disclosed is the seven day effective yield as of September 30, 2023.

E V E N T I D E   18

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Healthcare & Life Sciences Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 89.1%
		BIOTECH & PHARMA - 70.5%
	513,876	Akero Therapeutics, Inc.1	$	25,991,848
	1,116,837	Amylyx Pharmaceuticals, Inc.1		20,449,285
	427,000	AnaptysBio, Inc.1		7,668,920
	240,000	Arcus Biosciences, Inc.1		4,308,000
	2,695,000	Ardelyx, Inc.1		10,995,600
	129,018	Argenx S.E. - ADR1		63,429,119
	217,000	Ascendis Pharma A/S - ADR1		20,319,880
	3,024,905	Aura Biosciences, Inc.1,2		27,133,398
	346,712	Axsome Therapeutics, Inc.1		24,231,702
	261,360	Beam Therapeutics, Inc.1		6,285,708
	1,970,000	BioCryst Pharmaceuticals, Inc.1		13,947,600
	164,299	BioMarin Pharmaceutical, Inc.1		14,537,176
	438,500	Blueprint Medicines Corporation1		22,021,470
	579,414	Bridgebio Pharma, Inc.1		15,279,147
	1,600,000	Celldex Therapeutics, Inc.1		44,032,000
	490,000	Cerevel Therapeutics Holdings, Inc.1		10,696,700
	2,150,000	Cogent Biosciences, Inc.1		20,962,500
	1,285,217	Collegium Pharmaceutical, Inc.1		28,724,600
	1,018,782	Crinetics Pharmaceuticals, Inc.1		30,298,577
	556,000	Cytokinetics, Inc.1		16,379,760
	621,850	Denali Therapeutics, Inc.1		12,828,766
	1,425,000	Dynavax Technologies Corporation1		21,047,250
	1,108,502	Guardant Health, Inc.1		32,855,999
	148,798	Horizon Therapeutics plc1		17,214,441

E V E N T I D E   19

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Healthcare & Life Sciences Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 89.1% (Continued)
		BIOTECH & PHARMA - 70.5% (Continued)
	335,000	Ideaya Biosciences, Inc.1	$	9,038,300
	1,300,000	ImmunoGen, Inc.1		20,631,000
	434,026	Inhibrx, Inc.1		7,964,377
	3,125,000	Inozyme Pharma, Inc.1,2		13,125,000
	635,185	Insmed, Inc.1		16,038,421
	372,665	Intellia Therapeutics, Inc.1		11,783,667
	339,840	Karuna Therapeutics, Inc.1		57,463,546
	580,000	Keros Therapeutics, Inc.1		18,490,400
	4,529,997	Marinus Pharmaceuticals, Inc.1,2		36,466,476
	600,000	Mirati Therapeutics, Inc.1		26,136,000
	2,176,686	Mirum Pharmaceuticals, Inc.1,2		68,783,278
	135,000	Neurocrine Biosciences, Inc.1		15,187,500
	320,000	Protagonist Therapeutics, Inc.1		5,337,600
	445,155	Prothena Corporation plc1		21,478,729
	2,078,142	Reneo Pharmaceuticals, Inc.1,2		15,825,051
	361,000	REVOLUTION Medicines, Inc.1		9,992,480
	898,000	Rocket Pharmaceuticals, Inc.1		18,400,020
	1,690,300	Roivant Sciences Ltd.1		19,742,704
	122,643	Sarepta Therapeutics, Inc.1		14,866,784
	214,000	TransMedics Group, Inc.1		11,716,500
	250,000	Turnstone Biologics Corporation1		985,000
	359,000	Ultragenyx Pharmaceutical, Inc.1		12,798,350
	393,000	Vaxcyte, Inc.1		20,035,140
	850,000	Verona Pharma plc - ADR1		13,855,000
	750,000	Viking Therapeutics, Inc.1		8,302,500
	413,906	Xenon Pharmaceuticals, Inc.1		14,139,029
	4,935,000	Zentalis Pharmaceuticals, Inc.1,2		98,996,099
				1,099,218,397
		MEDICAL EQUIPMENT & DEVICES - 14.1%
	1,430,995	908 Devices, Inc.1		9,530,427
	846,665	Exact Sciences Corporation1		57,759,485
	512,914	Inari Medical, Inc.1		33,544,576
	125,090	Inspire Medical Systems, Inc.1		24,822,860
	239,135	iRhythm Technologies, Inc.1		22,540,865

E V E N T I D E   20

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Healthcare & Life Sciences Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 89.1% (Continued)
		MEDICAL EQUIPMENT & DEVICES - 14.1% (Continued)
	119,000	Repligen Corporation1	$	18,922,190
	181,380	Shockwave Medical, Inc.1		36,112,758
	732,000	Veracyte, Inc.1		16,345,560
				219,578,721
		SOFTWARE - 4.5%
	1,298,805	Evolent Health, Inc., Class A1		35,366,461
	1,000,000	Privia Health Group, Inc.1		23,000,000
	735,705	R1 RCM, Inc.1		11,087,074
				69,453,535
		TOTAL COMMON STOCKS (Cost $1,297,899,500)		1,388,250,653
Shares			Fair Value
		CONTINGENT VALUE RIGHTS — 0.1%
		BIOTECH & PHARMA - 0.1%
	1,528,871	Peloton Therapeutics, Inc. - CVR1,3,4,5,6		1,291,743
		TOTAL CONTINGENT VALUE RIGHTS (Cost $–)		1,291,743
Shares			Fair Value
		PRIVATE INVESTMENTS — 8.2%
		BIOTECH & PHARMA — 7.3%
	4,643,043	Arch Oncology, Inc. Series C11,3,4,5,6		128,798
	20,482,289	Avalyn Pharma, Inc. Series C11,3,4,5,6		15,000,000
	295,276	BioSplice Therapeutics, Inc. Series B-11,3,4,5,6		1,470,474
	137,513	Bridgebio Pharma, Inc. PIPE 1,3,6,7		3,626,218
	5,000,000	Casma Therapeutics, Inc. Series B11,2,3,4,5,6		2,300,000
	5,000,000	Casma Therapeutics, Inc. Series B21,2,3,4,5,6		2,300,000
	1,820,413	Casma Therapeutics, Inc. Series C11,2,3,4,5,6		837,390
	1,219,013	Casma Therapeutics, Inc. Series C21,2,3,4,5,6		560,746
	1,097,561	Flare Therapeutics, Inc. Series A1,3,4,5,6		1,320,366
	902,439	Flare Therapeutics, Inc. Series A21,3,4,5,6		1,085,634
	1,952,962	Flare Therapeutics, Inc. Series B1,3,4,5,6		2,349,413

E V E N T I D E   21

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Healthcare & Life Sciences Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares					Fair Value
		PRIVATE INVESTMENTS — 8.2% (Continued)
		BIOTECH & PHARMA — 7.3% (Continued)
	928,098	Freenome Holdings, Inc. Series D1,3,4,5,6			$	5,060,918
	3,597,122	Frequency Therapeutics, Inc. PIPE1,2,3,4,5,6				9,999,999
	5,000,000	Goldfinch Biopharma, Inc. Series A1,2,3,4,5,6				—
	8,474,576	Goldfinch Biopharma, Inc. Series B1,2,3,4,5,6				—
	4,237,288	Goldfinch Biopharma, Inc. Series B21,2,3,4,5,6				—
	763,319	Kojin Therapeutics, Inc. Series A-11,3,4,5,6				1,499,922
	763,319	Kojin Therapeutics, Inc. Series A-21,3,4,5,6				1,499,922
	3,831,418	Korro Bio, Inc. Series B11,2,3,4,5,6				10,651,343
	3,597,122	Korro Bio, Inc. Series B21,2,3,4,5,6				9,999,999
	8,718,446	LEXEO Therapeutics Series B1,2,3,4,5,6				14,999,999
	686,724	Metagenomi Technologies, LLC Series B1,3,4,5,6				9,660,833
	98,875	Metagenomi Technologies, LLC Series B-11,3,4,5,6				1,390,974
	152,381	Mirum Pharmaceuticals, Inc. PIPE1,2,3,6				4,815,240
	1,017,770	Prometheus Laboratories, Inc.1,2,3,4,5,6				702,261
	1,489,958	Shoreline Biosciences Series B1,3,4,5,6				10,295,610
	458,317	Turnstone Biologics, Inc. Series D1,3,4,5,6				1,805,769
						113,361,828
		MEDICAL EQUIPMENT & DEVICES — 0.9%
	940,661	Beta Bionic, Inc. Series B1,2,3,4,5,6				5,023,128
	809,361	Beta Bionics, Inc. Series B21,2,3,4,5,6				4,394,828
	482,026	Beta Bionics, Inc. Series C1,2,3,4,5,6				2,496,894
	476,190	Beta Bionics, Inc. Series D1,2,3,4,5,6				2,623,807
						14,538,657
		TOTAL PRIVATE INVESTMENTS (Cost $195,043,656)				127,900,485
Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		CONVERTIBLE BONDS — 0.2%
		BIOTECH & PHARMA — 0.2%
	2,500,000	Biosplice Therapeutics, Inc. Series C PIK3,4,5,6	10.5000	03/12/25		2,818,000
		TOTAL CONVERTIBLE BONDS (Cost $2,500,000)				2,818,000

E V E N T I D E   22

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Healthcare & Life Sciences Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		WARRANT — 0.1%
		BIOTECH & PHARMA - 0.0% 8
	72,799	Biosplice Therapeutics, Inc. Series C Warrant1,3,4,5,6	$	71,343
		MEDICAL EQUIPMENT & DEVICES - 0.1%
	120,500	Beta Bionics, Inc. Series C Warrant1,2,3,4,5,6		637,445
	333,333	Beta Bionics, Inc. Series D Warrant1,2,3,4,5,6		1,346,665
				1,984,110
		TOTAL WARRANT (Cost $–)		2,055,453
Shares			Fair Value
		SHORT-TERM INVESTMENTS — 0.2%
		MONEY MARKET FUNDS - 0.2%
	3,264,665	Fidelity Government Portfolio, Class I, 5.23% (Cost $3,264,665)9		3,264,665
		TOTAL INVESTMENTS - 97.9% (Cost $1,498,707,821)	$	1,525,580,999
		OTHER ASSETS IN EXCESS OF LIABILITIES- 2.1%		33,485,359
		NET ASSETS - 100.0%	$	1,559,066,358

ADR	- American Depositary Receipt
A/S	- Anonim Sirketi
CVR	- Contingent Value Rights
LLC	- Limited Liability Company
LTD	- Limited Company
PIK	- Payment in Kind
PIPE	- Private Investment in Public Equity
PLC	- Public Limited Company

1.	Non-income producing security.
2.	Affiliated Company – Eventide Healthcare & Life Sciences Fund holds in excess of 5% of outstanding voting securities of this security.
3.	Illiquid security.  The total fair value of these securities as of September 30, 2023 was $134,065,681, representing 8.6% of net assets.
4.	The value of this security has been determined in good faith under policies of the Board of Trustees.
5.	Private investment.
6.	Restricted security.
7.	Security exempt from registration under Rule 144A or Section 4(2) of the Securities Act of 1933. The security may be resold in transactions exempt from registration, normally to qualified institutional buyers.  As of September 30, 2023 the total market value of 144A securities is 3,626,218 or 0.2% of net assets.
8.	Percentage rounds to less than 0.1%.
9.	Rate disclosed is the seven day effective yield as of September 30, 2023.

E V E N T I D E   23

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Large Cap Focus Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 95.1%
		ADVERTISING & MARKETING - 3.0%
	7,597	Trade Desk, Inc. (The), Class A1	$	593,706
		AUTOMOTIVE - 3.0%
	6,077	Aptiv PLC1		599,131
		BIOTECH & PHARMA - 3.9%
	812	Argenx S.E. - ADR1		399,204
	2,224	Zoetis, Inc.		386,932
				786,136
		CHEMICALS - 6.6%
	1,829	New Linde plc		681,029
	2,507	Sherwin-Williams Company (The)		639,410
				1,320,439
		COMMERCIAL SUPPORT SERVICES - 2.4%
	3,152	Waste Management, Inc.		480,491
		ELECTRICAL EQUIPMENT - 2.9%
	2,893	Trane Technologies PLC		587,019
		MEDICAL EQUIPMENT & DEVICES - 13.9%
	1,913	Align Technology, Inc.1		584,077
	9,746	Edwards Lifesciences Corporation1		675,202
	1,776	IDEXX Laboratories, Inc.1		776,591
	1,324	Intuitive Surgical, Inc.1		386,992
	341	Mettler-Toledo International, Inc.1		377,852
				2,800,714
		RETAIL - DISCRETIONARY - 5.9%
	2,822	Lowe’s Companies, Inc.		586,524
	673	O’Reilly Automotive, Inc.1		611,664
				1,198,188
		SEMICONDUCTORS - 12.8%
	841	ASML Holding N.V.		495,063
	869	KLA Corporation		398,576
	946	Lam Research Corporation		592,924

E V E N T I D E   24

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Large Cap Focus Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 95.1% (Continued)
		SEMICONDUCTORS - 12.8% (Continued)
	1,139	NVIDIA Corporation	$	495,454
	6,811	Taiwan Semiconductor Manufacturing Company Ltd. - ADR		591,876
				2,573,893
		SOFTWARE - 33.6%
	299	Constellation Software, Inc.		616,939
	3,617	Crowdstrike Holdings, Inc., Class A1		605,413
	6,720	Datadog, Inc., Class A1		612,125
	5,021	Palo Alto Networks, Inc.1		1,177,123
	796	Roper Technologies, Inc.		385,487
	1,443	ServiceNow, Inc.1		806,579
	13,305	Shopify, Inc., Class A1		726,054
	2,164	Synopsys, Inc.1		993,211
	3,977	Workday, Inc., Class A1		854,458
				6,777,389
		TECHNOLOGY SERVICES - 4.1%
	2,262	S&P Global, Inc.		826,557
		TRANSPORTATION & LOGISTICS - 3.0%
	1,460	Old Dominion Freight Line, Inc.		597,344
		TOTAL COMMON STOCKS (Cost $18,270,581)		19,141,007
Shares			Fair Value
		WARRANT — 0.0%2
		SOFTWARE - 0.0% 2
	252	Constellation Software, Inc. (Canada) 1,3,4		—
		TOTAL WARRANT (Cost $–)		—

E V E N T I D E   25

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Large Cap Focus Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		SHORT-TERM INVESTMENTS — 10.8%
		MONEY MARKET FUNDS - 10.8%
	2,167,234	First American Government Obligations Fund, Class U, 5.28% (Cost $2,167,234)5	$	2,167,234
		TOTAL INVESTMENTS - 105.9% (Cost $20,437,815)	$	21,308,241
		LIABILITIES IN EXCESS OF OTHER ASSETS - (5.9)%		(1,190,832	)
		NET ASSETS - 100.0%	$	20,117,409

1.	Non-income producing security.
2.	Percentage rounds to less than 0.1%.
3.	Illiquid security.  The total fair value of these securities as of September 30, 2023 was $0, representing 0.0% of net assets.
4.	The value of this security has been determined in good faith under policies of the Board of Trustees.
5.	Rate disclosed is the seven day effective yield as of September 30, 2023.

E V E N T I D E   26

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Limited-Term Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		ASSET BACKED SECURITIES — 5.3%
		AUTO LOAN — 3.5%
	2,600,000	CarMax Auto Owner Trust  Series 2020-4 C	1.3000	08/17/26	$	2,444,410
	1,000,000	CarMax Auto Owner Trust  Series 2021-2 C	1.3400	02/16/27		920,543
	1,500,000	CarMax Auto Owner Trust  Series 2021-2 D	1.5500	10/15/27		1,374,792
						4,739,745
		OTHER ABS — 1.8%
	2,450,000	PFS Financing Corporation  Series 2020-G A1	0.9700	02/15/26		2,405,292
		TOTAL ASSET BACKED SECURITIES (Cost $7,568,817)				7,145,037

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 62.1%
		AUTOMOTIVE — 1.1%
	1,500,000	Honda Motor Company Ltd.		2.2710	03/10/25		1,430,089
		BANKING — 6.7%
	3,000,000	Bank of America Corporation  Series N2	TSFR3M + 1.132%	2.4560	10/22/25		2,882,180
	2,000,000	National Bank of Canada2	H15T1Y + 0.400%	0.5500	11/15/24		1,985,255
	3,000,000	Royal Bank of Canada		1.1500	07/14/26		2,654,201
	1,450,000	Toronto-Dominion Bank (The)		1.2500	12/13/24		1,373,342
							8,894,978
		BIOTECH & PHARMA — 1.4%
	2,000,000	Zoetis, Inc.		3.9000	08/20/28		1,880,806
		CONSTRUCTION MATERIALS — 0.9%
	1,350,000	Advanced Drainage Systems, Inc.1		5.0000	09/30/27		1,266,564
		ELEC & GAS MARKETING & TRADING — 1.0%
	1,500,000	Southern Power Company		0.9000	01/15/26		1,345,316
		ELECTRIC UTILITIES — 13.4%
	1,550,000	AES Corporation (The)		1.3750	01/15/26		1,381,166
	2,300,000	Avangrid, Inc.		3.1500	12/01/24		2,218,506
	2,720,000	CenterPoint Energy, Inc.2	SOFRRATE + 0.650%	5.9720	05/13/24		2,719,747

E V E N T I D E   27

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Limited-Term Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 62.1% (Continued)
		ELECTRIC UTILITIES — 13.4% (Continued)
	2,250,000	CMS Energy Corporation		3.8750	03/01/24	$	2,230,122
	2,500,000	Duke Energy Florida, LLC		2.5000	12/01/29		2,122,261
	1,275,000	Georgia Power Company		3.2500	04/01/26		1,203,821
	3,000,000	MidAmerican Energy Company		3.1000	05/01/27		2,780,524
	1,000,000	National Rural Utilities Cooperative Finance		3.4000	11/15/23		997,446
	2,250,000	NextEra Energy Capital Holdings, Inc.		4.9000	02/28/28		2,179,701
							17,833,294
		ELECTRICAL EQUIPMENT — 1.3%
	1,700,000	Lennox International, Inc.		5.5000	09/15/28		1,669,461
		ENGINEERING & CONSTRUCTION — 3.1%
	1,175,000	Installed Building Products, Inc.1		5.7500	02/01/28		1,083,041
	1,600,000	MasTec, Inc.1		4.5000	08/15/28		1,440,474
	1,750,000	Quanta Services, Inc.		0.9500	10/01/24		1,656,040
							4,179,555
		FORESTRY, PAPER & WOOD PRODUCTS — 0.9%
	1,375,000	Louisiana-Pacific Corporation1		3.6250	03/15/29		1,159,964
		HOME & OFFICE PRODUCTS — 0.8%
	1,250,000	Tempur Sealy International, Inc.1		4.0000	04/15/29		1,044,507
		HOME CONSTRUCTION — 1.6%
	1,375,000	M/I Homes, Inc.		4.9500	02/01/28		1,240,896
	1,000,000	Patrick Industries, Inc.1		7.5000	10/15/27		958,565
							2,199,461
		INDUSTRIAL SUPPORT SERVICES — 1.0%
	1,450,000	United Rentals North America, Inc.		3.8750	11/15/27		1,314,895
		INSTITUTIONAL FINANCIAL SERVICES — 3.7%
	3,000,000	Morgan Stanley2	SOFRRATE + 0.745%	0.8640	10/21/25		2,827,721
	2,200,000	Nasdaq, Inc.		5.3500	06/28/28		2,161,413
							4,989,134

E V E N T I D E   28

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Limited-Term Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 62.1% (Continued)
		INSURANCE — 4.7%
	3,000,000	Aflac, Inc.		1.1250	03/15/26	$	2,692,245
	2,300,000	Brown & Brown, Inc.		4.2000	09/15/24		2,259,113
	1,425,000	Pacific Life Global Funding II1		1.3750	04/14/26		1,276,886
							6,228,244
		MACHINERY — 2.4%
	1,500,000	Mueller Water Products, Inc.1		4.0000	06/15/29		1,307,978
	2,250,000	Xylem, Inc./NY		1.9500	01/30/28		1,940,421
							3,248,399
		OIL & GAS PRODUCERS — 2.5%
	1,650,000	Cheniere Energy Partners, L.P.		4.5000	10/01/29		1,497,260
	2,150,000	Diamondback Energy, Inc.		3.5000	12/01/29		1,910,057
							3,407,317
		REAL ESTATE INVESTMENT TRUSTS — 7.1%
	1,675,000	Alexandria Real Estate Equities, Inc.		3.8000	04/15/26		1,598,886
	1,750,000	American Tower Corporation		3.3750	05/15/24		1,722,281
	1,400,000	HAT Holdings I, LLC/HAT Holdings II, LLC1		3.3750	06/15/26		1,245,871
	2,700,000	Public Storage2	SOFRRATE + 0.470%	5.7750	04/23/24		2,699,066
	2,500,000	Welltower, Inc.		2.7000	02/15/27		2,275,479
							9,541,583
		RETAIL - DISCRETIONARY — 2.2%
	700,000	Asbury Automotive Group, Inc.		4.5000	03/01/28		628,503
	2,500,000	AutoZone, Inc.		4.5000	02/01/28		2,399,431
							3,027,934
		SEMICONDUCTORS — 0.9%
	1,450,000	Synaptics, Inc.1		4.0000	06/15/29		1,197,628
		SOFTWARE — 2.8%
	2,000,000	Roper Technologies, Inc.		4.2000	09/15/28		1,882,587
	2,000,000	Workday, Inc.		3.5000	04/01/27		1,866,802
							3,749,389
		TECHNOLOGY SERVICES — 1.4%
	1,900,000	Verisk Analytics, Inc.		4.0000	06/15/25		1,844,149

E V E N T I D E   29

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Limited-Term Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 62.1% (Continued)
		WHOLESALE - CONSUMER STAPLES — 1.2%
	1,000,000	Sysco Corporation		3.7500	10/01/25	$	961,454
	750,000	Sysco Corporation		2.4000	02/15/30		618,374
							1,579,828
		TOTAL CORPORATE BONDS (Cost $88,151,192)					83,032,495

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		MUNICIPAL BONDS — 6.4%
		COMBINED UTILITIES — 1.1%
	1,525,000	City of Tacoma, WA Electric System Revenue	5.6410	01/01/27		1,549,064
		COUNTY — 0.8%
	1,115,000	City & County of Honolulu, HI	2.5180	10/01/26		1,037,179
		MISCELLANEOUS TAX — 1.5%
	2,050,000	Commonwealth of Massachusetts	3.6390	07/15/24		2,021,166
		MULTI-FAMILY HOUSING — 0.8%
	250,000	Maine State Housing Authority	0.3000	11/15/23		248,834
	500,000	New York City Housing Development Corporation	1.9300	02/01/25		472,865
	100,000	New York State Housing Finance Agency	0.5000	05/01/24		97,799
	250,000	New York State Housing Finance Agency	2.2000	11/01/24		240,077
						1,059,575
		SINGLE-FAMILY HOUSING — 0.1%
	45,000	Maryland Community Development Administration	3.2420	09/01/48		43,826
	45,000	Massachusetts Housing Finance Agency	4.0000	06/01/39		44,340
						88,166
		STATE — 0.8%
	300,000	State of Oregon	0.7950	05/01/24		292,028
	500,000	State of Oregon	0.8120	11/01/24		476,233
	300,000	State of Oregon	0.8950	05/01/25		280,228
						1,048,489
		WATER AND SEWER — 1.3%
	2,000,000	Boston Water & Sewer Commission	0.9650	11/01/25		1,831,899

E V E N T I D E   30

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Limited-Term Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)		Coupon Rate (%)	Maturity	Fair Value
	MUNICIPAL BONDS — 6.4% (Continued)
	TOTAL MUNICIPAL BONDS (Cost $9,131,621)				8,635,538

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 23.4%
		AGENCY FIXED RATE — 1.8%
	1,374,154	Freddie Mac Pool RD5050		2.0000	02/01/31	$	1,225,274
	1,258,706	Ginnie Mae II Pool MA7107		2.5000	01/20/36		1,110,220
							2,335,494
		AGENCY HYBRID ARMS — 0.0%3
	6,310	Ginnie Mae II Pool 829032	H15T1Y + 1.500%	2.6250	08/20/41		6,156
		ARMS — 0.0%3
	1,740	Fannie Mae Pool 7915732	H15T1Y + 2.170%	6.1700	08/01/34		1,726
	30	Freddie Mac Non Gold Pool 8455902	H15T1Y + 2.159%	4.2500	01/01/24		30
	29	Freddie Mac Non Gold Pool 8459652	H15T1Y + 2.421%	4.3650	01/01/24		29
	77	Ginnie Mae II Pool 83752	H15T1Y + 1.500%	3.6250	02/20/24		76
	90	Ginnie Mae II Pool 83952	H15T1Y + 1.500%	3.6250	03/20/24		89
	38	Ginnie Mae II Pool 84102	H15T1Y + 1.500%	3.8750	04/20/24		38
	151	Ginnie Mae II Pool 84212	H15T1Y + 1.500%	3.8750	05/20/24		151
	217	Ginnie Mae II Pool 85022	H15T1Y + 1.500%	2.6250	09/20/24		215
	368	Ginnie Mae II Pool 85032	H15T1Y + 1.500%	2.6250	09/20/24		364
	297	Ginnie Mae II Pool 85652	H15T1Y + 1.500%	3.0000	12/20/24		293
	787	Ginnie Mae II Pool 85672	H15T1Y + 1.500%	3.5000	12/20/24		778
	1,780	Ginnie Mae II Pool 85952	H15T1Y + 1.500%	3.6250	02/20/25		1,750
	480	Ginnie Mae II Pool 86602	H15T1Y + 1.500%	2.6250	07/20/25		473
	12,058	Ginnie Mae II Pool 805692	H15T1Y + 1.500%	3.6250	01/20/32		11,923
	1,578	Ginnie Mae II Pool 806592	H15T1Y + 1.500%	2.7500	12/20/32		1,525
							19,460
		GOVERNMENT OWNED, NO GUARANTEE — 5.0%
	1,000,000	Federal Home Loan Mortgage Corporation		5.8500	08/23/27		1,000,076
	1,250,000	Federal Home Loan Mortgage Corporation		5.0000	09/18/28		1,235,419
	1,500,000	Federal Home Loan Mortgage Corporation		6.0000	09/28/28		1,498,153

E V E N T I D E   31

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Limited-Term Bond Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 23.4% (Continued)
		GOVERNMENT OWNED, NO GUARANTEE — 5.0% (Continued)
	3,000,000	Federal National Mortgage Association		4.1250	08/28/25	$	2,929,395
							6,663,043
		GOVERNMENT SPONSORED — 16.6%
	3,000,000	Federal Farm Credit Banks Funding Corporation		3.6250	03/06/24		2,974,872
	3,000,000	Federal Farm Credit Banks Funding Corporation		4.3400	09/19/24		2,963,907
	2,500,000	Federal Farm Credit Banks Funding Corporation		4.5000	01/10/25		2,471,732
	1,500,000	Federal Farm Credit Banks Funding Corporation		4.0000	01/13/26		1,467,886
	3,000,000	Federal Farm Credit Banks Funding Corporation		2.9200	04/29/26		2,834,762
	1,500,000	Federal Farm Credit Banks Funding Corporation		5.3000	10/19/26		1,479,611
	1,000,000	Federal Farm Credit Banks Funding Corporation		3.8750	02/14/28		964,860
	1,000,000	Federal Farm Credit Banks Funding Corporation		4.3750	03/10/28		984,126
	1,000,000	Federal Farm Credit Banks Funding Corporation		3.5000	04/12/28		948,494
	1,250,000	Federal Farm Credit Banks Funding Corporation		3.6250	07/24/28		1,188,345
	1,600,000	Federal Farm Credit Banks Funding Corporation		4.5000	03/09/29		1,572,407
	1,000,000	Federal Home Loan Mortgage Corporation		5.2000	05/17/24		997,068
	1,500,000	Federal Home Loan Mortgage Corporation		5.2500	12/09/24		1,490,688
							22,338,758
		TOTAL U.S. GOVERNMENT & AGENCIES (Cost $32,263,148)					31,362,911
		TOTAL INVESTMENTS - 97.2% (Cost $137,114,778)				$	130,175,981
		OTHER ASSETS IN EXCESS OF LIABILITIES- 2.8%					3,787,424
		NET ASSETS - 100.0%				$	133,963,405

LLC	- Limited Liability Company
L.P.	- Limited Partnership
LTD	- Limited Company
H15T1Y	US Treasury Yield Curve Rate T Note Constant Maturity 1 Year
SOFRRATE	United States SOFR Secured Overnight Financing Rate
TSFR3M	CME Term SOFR 3 Month

1.	Security exempt from registration under Rule 144A or Section 4(2) of the Securities Act of 1933. The security may be resold in transactions exempt from registration, normally to qualified institutional buyers.  As of September 30, 2023 the total market value of 144A securities is 14,386,770 or 10.7% of net assets.
2.	Variable or floating rate security, the interest rate of which adjusts periodically based on changes in current interest rates and prepayments on the underlying pool of assets.
3.	Percentage rounds to less than 0.1%.

E V E N T I D E   32

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 47.1%
		AUTOMOTIVE - 0.3%
	8,447	Autoliv, Inc.	$	814,967
		BIOTECH & PHARMA - 1.0%
	115,128	Royalty Pharma plc, Class A		3,124,574
		CHEMICALS - 1.6%
	20,905	Sherwin-Williams Company (The)		5,331,820
		DATA CENTER REIT - 0.7%
	3,283	Equinix, Inc.		2,384,312
		DIVERSIFIED INDUSTRIALS - 1.5%
	74,041	Pentair PLC		4,794,155
		ELECTRIC UTILITIES - 1.5%
	74,956	CMS Energy Corporation		3,980,913
	24,994	Vistra Corporation		829,301
				4,810,214
		ELECTRICAL EQUIPMENT - 5.3%
	176,624	nVent Electric PLC		9,359,305
	38,624	Trane Technologies PLC		7,837,196
				17,196,501
		HEALTH CARE FACILITIES & SERVICES - 0.7%
	32,084	Encompass Health Corporation		2,154,761
		HOME CONSTRUCTION - 0.9%
	26,001	DR Horton, Inc.		2,794,327
		INDUSTRIAL REIT - 1.2%
	14,554	EastGroup Properties, Inc.		2,423,677
	14,467	Prologis, Inc.		1,623,342
				4,047,019

E V E N T I D E   33

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares			Fair Value
		COMMON STOCKS — 47.1% (Continued)
		INDUSTRIAL SUPPORT SERVICES - 1.5%
	29,000	Ferguson PLC	$	4,769,630
		INSTITUTIONAL FINANCIAL SERVICES - 1.1%
	32,263	Houlihan Lokey, Inc.		3,456,013
		INSURANCE - 1.9%
	27,291	Arthur J Gallagher & Company		6,220,437
		MACHINERY - 0.5%
	7,926	IDEX Corporation		1,648,767
		MEDICAL EQUIPMENT & DEVICES - 2.7%
	41,056	Bruker Corporation		2,557,789
	1,174	Mettler-Toledo International, Inc.1		1,300,874
	22,592	STERIS plc		4,957,137
				8,815,800
		OIL & GAS PRODUCERS - 7.0%
	36,866	Diamondback Energy, Inc.		5,709,806
	68,614	EQT Corporation		2,784,356
	6,938	Pioneer Natural Resources Company		1,592,618
	79,572	Targa Resources Corporation		6,820,911
	174,037	Williams Companies, Inc. (The)		5,863,307
				22,770,998
		RESIDENTIAL REIT - 0.4%
	18,062	Equity LifeStyle Properties, Inc.		1,150,730
		RETAIL - DISCRETIONARY - 2.7%
	15,407	Lithia Motors, Inc.		4,550,149
	21,846	Lowe’s Companies, Inc.		4,540,473
				9,090,622
		SEMICONDUCTORS - 2.3%
	13,780	Entegris, Inc.		1,294,080
	13,611	KLA Corporation		6,242,821
				7,536,901

E V E N T I D E   34

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Shares					Fair Value
		COMMON STOCKS — 47.1% (Continued)
		SOFTWARE - 5.5%
	21,268	Palo Alto Networks, Inc.1			$	4,986,070
	16,726	Roper Technologies, Inc.				8,100,068
	9,201	Synopsys, Inc.1				4,222,983
						17,309,121
		TECHNOLOGY SERVICES - 3.5%
	38,016	CDW Corporation				7,670,109
	6,940	MSCI, Inc.				3,560,775
						11,230,884
		TRANSPORTATION & LOGISTICS - 1.9%
	14,994	Old Dominion Freight Line, Inc.				6,134,645
		WHOLESALE - CONSUMER STAPLES - 0.6%
	29,387	Sysco Corporation				1,941,011
		WHOLESALE - DISCRETIONARY - 0.8%
	7,131	Pool Corporation				2,539,349
		TOTAL COMMON STOCKS (Cost $127,263,739)				152,067,558
Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		ASSET BACKED SECURITIES — 1.6%
		AUTO LOAN — 1.1%
	3,150,000	CarMax Auto Owner Trust  Series 2020-4 C	1.3000	08/17/26		2,961,497
	750,000	CarMax Auto Owner Trust  Series 2021-2 C	1.3400	02/16/27		690,407
						3,651,904
		OTHER ABS — 0.5%
	1,700,000	PFS Financing Corporation  Series 2020-G A2	0.9700	02/15/26		1,668,978
		TOTAL ASSET BACKED SECURITIES (Cost $5,616,905)				5,320,882

E V E N T I D E   35

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		COLLATERALIZED MORTGAGE OBLIGATIONS — 0.5%
		CMBS — 0.5%
	1,000,000	Freddie Mac Multifamily Structured Pass Through Certificates  Series KG01 A10	2.9390	04/25/29	$	895,529
	1,000,000	Freddie Mac Multifamily Structured Pass Through Certificates  Series KG02 A2	2.4120	08/25/29		863,166
		TOTAL COLLATERALIZED MORTGAGE OBLIGATIONS (Cost $2,036,498)				1,758,695
Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		CONVERTIBLE BONDS — 0.8%
		BIOTECH & PHARMA — 0.4%
	950,000	Mirum Pharmaceuticals, Inc.2	4.0000	05/01/29		1,204,719
		TECHNOLOGY HARDWARE & EQUIPMENT — 0.4%
	2,100,000	Xometry, Inc.	1.0000	02/01/27		1,530,948
		TOTAL CONVERTIBLE BONDS (Cost $2,662,272)				2,735,667

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 25.8%
		ASSET MANAGEMENT — 1.2%
	3,800,000	Vision Fund International3,4,5,6		3.7250	02/24/25		3,800,000
		AUTOMOTIVE — 0.5%
	2,025,000	Dana, Inc.		4.2500	09/01/30		1,627,695
		BANKING — 2.5%
	3,725,000	Bank of America Corporation  Series N7	TSFR3M + 1.132%	2.4560	10/22/25		3,578,707
	2,800,000	National Bank of Canada7	H15T1Y + 0.400%	0.5500	11/15/24		2,779,358
	1,865,000	Royal Bank of Canada		1.1500	07/14/26		1,650,028
							8,008,093
		CONSTRUCTION MATERIALS — 0.3%
	1,300,000	Advanced Drainage Systems, Inc.2		5.0000	09/30/27		1,219,655

E V E N T I D E   36

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 25.8% (Continued)
		CONTAINERS & PACKAGING — 0.3%
	1,000,000	TriMas Corporation2		4.1250	04/15/29	$	858,270
		ELEC & GAS MARKETING & TRADING — 0.6%
	2,250,000	Southern Power Company		0.9000	01/15/26		2,017,974
		ELECTRIC UTILITIES — 6.2%
	1,235,000	AES Corporation (The)		1.3750	01/15/26		1,100,477
	1,850,000	Avangrid, Inc.		3.1500	12/01/24		1,784,450
	3,266,000	CenterPoint Energy, Inc.7	SOFRRATE + 0.650%	5.9720	05/13/24		3,265,697
	3,000,000	Dominion Energy, Inc.		2.2500	08/15/31		2,323,573
	1,000,000	Duke Energy Florida, LLC		2.5000	12/01/29		848,905
	1,225,000	MidAmerican Energy Company		3.1000	05/01/27		1,135,381
	3,475,000	National Rural Utilities Cooperative Finance Corporation		1.3500	03/15/31		2,549,161
	3,850,000	NextEra Energy Capital Holdings, Inc.		1.9000	06/15/28		3,260,972
	1,250,000	Tucson Electric Power Company		1.5000	08/01/30		951,633
	3,303,000	Wisconsin Power and Light Company		1.9500	09/16/31		2,512,978
							19,733,227
		ENGINEERING & CONSTRUCTION — 1.2%
	1,435,000	Installed Building Products, Inc.2		5.7500	02/01/28		1,322,693
	2,000,000	MasTec, Inc.2		4.5000	08/15/28		1,800,593
	1,250,000	Quanta Services, Inc.		2.9000	10/01/30		1,020,153
							4,143,439
		FORESTRY, PAPER & WOOD PRODUCTS — 0.3%
	1,000,000	Louisiana-Pacific Corporation2		3.6250	03/15/29		843,610
		HOME & OFFICE PRODUCTS — 0.5%
	1,910,000	Tempur Sealy International, Inc.2		4.0000	04/15/29		1,596,006
		HOME CONSTRUCTION — 0.8%
	1,750,000	M/I Homes, Inc.		3.9500	02/15/30		1,429,201

E V E N T I D E   37

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 25.8% (Continued)
		HOME CONSTRUCTION — 0.8% (Continued)
	1,000,000	Patrick Industries, Inc.2		7.5000	10/15/27	$	958,565
							2,387,766
		INDUSTRIAL SUPPORT SERVICES — 0.5%
	1,700,000	United Rentals North America, Inc.		4.8750	01/15/28		1,593,185
		INSTITUTIONAL FINANCIAL SERVICES — 1.1%
	3,875,000	Morgan Stanley7	SOFRRATE + 0.745%	0.8640	10/21/25		3,652,473
		INSURANCE — 0.8%
	1,015,000	Aflac, Inc.		1.1250	03/15/26		910,876
	2,000,000	Pacific Life Global Funding II2		1.3750	04/14/26		1,792,121
							2,702,997
		MACHINERY — 1.0%
	1,750,000	Mueller Water Products, Inc.2		4.0000	06/15/29		1,525,975
	1,875,000	Xylem, Inc.		1.9500	01/30/28		1,617,017
							3,142,992
		OIL & GAS PRODUCERS — 0.8%
	1,750,000	Cheniere Energy Partners, L.P.		4.5000	10/01/29		1,588,004
	1,000,000	Diamondback Energy, Inc.		3.5000	12/01/29		888,398
							2,476,402
		REAL ESTATE INVESTMENT TRUSTS — 3.6%
	1,675,000	Alexandria Real Estate Equities, Inc.		3.8000	04/15/26		1,598,886
	1,500,000	American Tower Corporation		4.0500	03/15/32		1,295,137
	2,850,000	AvalonBay Communities, Inc.		2.0500	01/15/32		2,212,347
	1,750,000	HAT Holdings I, LLC/HAT Holdings II, LLC2		3.3750	06/15/26		1,557,339
	1,985,000	Prologis, L.P.		1.2500	10/15/30		1,483,604
	2,210,000	Public Storage7	SOFRRATE + 0.470%	5.7750	04/23/24		2,209,235
	1,500,000	Welltower, Inc.		2.7000	02/15/27		1,365,287
							11,721,835
		RETAIL - DISCRETIONARY — 0.5%
	1,000,000	Asbury Automotive Group, Inc.		4.5000	03/01/28		897,862
	1,000,000	Builders FirstSource, Inc.2		4.2500	02/01/32		821,134
							1,718,996

E V E N T I D E   38

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Spread	Coupon Rate (%)	Maturity	Fair Value
		CORPORATE BONDS — 25.8% (Continued)
		SEMICONDUCTORS — 1.6%
	1,185,000	Amkor Technology, Inc.2 6.6250			09/15/27	$	1,170,092
	2,800,000	NXP BV/NXP Funding, LLC/NXP USA, Inc. 2.5000			05/11/31		2,188,351
	1,925,000	Synaptics, Inc.2 4.0000			06/15/29		1,589,954
							4,948,397
		SOFTWARE — 0.6%
	1,000,000	Roper Technologies, Inc. 4.2000			09/15/28		941,293
	1,250,000	Workday, Inc. 3.8000			04/01/32		1,072,488
							2,013,781
		TECHNOLOGY SERVICES — 0.2%
	750,000	Visa, Inc.		0.7500	08/15/27		641,374
		WHOLESALE - CONSUMER STAPLES — 0.7%
	2,775,000	Sysco Corporation 2.4000			02/15/30		2,287,982
		TOTAL CORPORATE BONDS (Cost $94,338,345)					83,136,149

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		MUNICIPAL BONDS — 2.3%
		COMBINED UTILITIES — 0.5%
	1,475,000	City of Tacoma, WA Electric System Revenue	5.6410	01/01/27		1,498,275
		COUNTY — 0.0%8
	150,000	City & County of Honolulu, HI	2.5180	10/01/26		139,531
		MISCELLANEOUS TAX — 0.6%
	2,050,000	Commonwealth of Massachusetts	3.6390	07/15/24		2,021,166
		MULTI-FAMILY HOUSING — 0.1%
	500,000	New York City Housing Development Corporation	1.3500	11/01/26		458,799
	100,000	New York State Housing Finance Agency	0.6500	05/01/25		94,294
						553,093
		RESOURCE RECOVERY — 0.0%8
	100,000	City of Napa, CA Solid Waste Revenue	2.3300	08/01/25		94,621

E V E N T I D E   39

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		MUNICIPAL BONDS — 2.3% (Continued)
		SINGLE-FAMILY HOUSING — 0.2%
	505,000	Texas Department of Housing & Community Affairs	0.4500	01/01/24	$	500,047
		STATE — 0.3%
	200,000	State of Oregon	0.8950	05/01/25		186,819
	250,000	State of Oregon	1.1850	05/01/26		226,598
	500,000	State of Oregon	1.3150	05/01/27		440,751
						854,168
		WATER AND SEWER — 0.6%
	2,000,000	City of Aurora, CO Water Revenue	2.0980	08/01/34		1,475,593
	200,000	City of Los Angeles, CA Wastewater System Revenue	3.6940	06/01/32		176,091
						1,651,684
		TOTAL MUNICIPAL BONDS (Cost $8,256,881)				7,312,585
Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 20.1%
		AGENCY FIXED RATE — 12.5%
	234,614	Fannie Mae Pool MA2915	3.0000	02/01/27		226,227
	884,471	Fannie Mae Pool MA4263	1.5000	02/01/31		795,755
	926,677	Fannie Mae Pool MA4284	1.5000	03/01/31		833,864
	641,440	Fannie Mae Pool FM3333	2.0000	06/01/35		554,544
	477,978	Fannie Mae Pool MA4095	2.0000	08/01/35		413,240
	434,429	Fannie Mae Pool BM5466	2.5000	10/01/43		354,543
	419,251	Fannie Mae Pool BM5975	3.0000	12/01/45		359,122
	362,669	Fannie Mae Pool MA2806	3.0000	11/01/46		308,142
	378,676	Fannie Mae Pool BM5976	3.0000	02/01/47		324,440
	917,394	Fannie Mae Pool BP5878	2.5000	06/01/50		735,404
	1,314,725	Fannie Mae Pool MA4096	2.5000	08/01/50		1,053,519
	1,511,728	Fannie Mae Pool MA4306	2.5000	04/01/51		1,205,971
	1,520,225	Fannie Mae Pool MA4326	2.5000	05/01/51		1,215,874
	1,735,770	Fannie Mae Pool MA4327	3.0000	05/01/51		1,443,048
	1,824,028	Fannie Mae Pool MA4356	2.5000	06/01/51		1,455,651
	2,218,229	Fannie Mae Pool MA4379	2.5000	07/01/51		1,772,520
	3,535,976	Fannie Mae Pool CB2661	3.0000	01/01/52		2,945,414

E V E N T I D E   40

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 20.1% (Continued)
		AGENCY FIXED RATE — 12.5% (Continued)
	3,407,077	Fannie Mae Pool MA4600	3.5000	05/01/52	$	2,940,046
	3,192,515	Fannie Mae Pool MA4625	3.5000	06/01/52		2,753,333
	2,575,006	Fannie Mae Pool MA4655	4.0000	07/01/52		2,299,131
	3,238,288	Fannie Mae Pool MA4916	4.0000	02/01/53		2,890,056
	738,941	Freddie Mac Pool ZS9163	3.0000	09/01/33		665,359
	652,848	Freddie Mac Pool ZS9382	3.0000	09/01/43		559,223
	607,568	Freddie Mac Pool SD8089	2.5000	07/01/50		487,390
	1,324,905	Freddie Mac Pool SD8122	2.5000	01/01/51		1,061,727
	1,833,509	Freddie Mac Pool RA5696	2.5000	08/01/51		1,462,688
	2,996,190	Freddie Mac Pool SD8214	3.5000	05/01/52		2,583,120
	2,870,285	Freddie Mac Pool SD8238	4.5000	08/01/52		2,640,055
	3,177,723	Freddie Mac Pool SD8288	5.0000	01/01/53		3,003,911
	980,445	Freddie Mac Pool SD3026	5.0000	06/01/53		927,723
	339,881	Ginnie Mae II Pool MA3375	3.0000	01/20/46		293,100
						40,564,140
		AGENCY MBS OTHER — 0.9%
	3,108,603	Fannie Mae Pool MA4805	4.5000	11/01/52		2,859,021
		GOVERNMENT OWNED, NO GUARANTEE — 3.0%
	1,250,000	Federal Home Loan Mortgage Corporation	0.8000	10/28/26		1,098,944
	1,500,000	Federal Home Loan Mortgage Corporation	5.0000	09/18/28		1,482,502
	2,500,000	Federal Home Loan Mortgage Corporation	6.2500	07/15/32		2,768,672
	4,350,000	Federal National Mortgage Association	0.8750	08/05/30		3,361,777
	1,000,000	Federal National Mortgage Association	5.6250	07/15/37		1,068,222
						9,780,117
		GOVERNMENT SPONSORED — 3.7%
	1,000,000	Federal Farm Credit Banks Funding Corporation	3.1250	04/26/30		897,169
	1,250,000	Federal Farm Credit Banks Funding Corporation	1.7300	09/22/31		965,396
	3,250,000	Federal Farm Credit Banks Funding Corporation	3.2500	07/28/32		2,840,778
	1,000,000	Federal Farm Credit Banks Funding Corporation	4.0000	02/09/33		926,487
	2,000,000	Federal Farm Credit Banks Funding Corporation	4.3750	03/03/33		1,898,516
	2,500,000	Federal Home Loan Mortgage Corporation	5.2000	05/17/24		2,492,671
	1,750,000	Federal Home Loan Mortgage Corporation	5.2500	12/09/24		1,739,136

E V E N T I D E   41

SCHEDULES OF INVESTMENTS September 30, 2023

Eventide Multi-Asset Income Fund
SCHEDULE OF INVESTMENTS (Unaudited) (Continued)	September 30, 2023

Principal Amount ($)			Coupon Rate (%)	Maturity	Fair Value
		U.S. GOVERNMENT & AGENCIES — 20.1% (Continued)
		GOVERNMENT SPONSORED — 3.7% (Continued)
					$	11,760,153
		TOTAL U.S. GOVERNMENT & AGENCIES (Cost $73,702,162)				64,963,431
Shares					Fair Value
		SHORT-TERM INVESTMENTS — 0.0%8
		MONEY MARKET FUNDS - 0.0% 8
	107,042	Fidelity Government Portfolio, Class I, 5.23% (Cost $107,042)9				107,042
		TOTAL INVESTMENTS - 98.2% (Cost $313,983,844)			$	317,402,009
		OTHER ASSETS IN EXCESS OF LIABILITIES- 1.8%				5,780,677
		NET ASSETS - 100.0%			$	323,182,686

LLC	- Limited Liability Company
L.P.	- Limited Partnership
MSCI	- Morgan Stanley Capital International
PLC	- Public Limited Company
REIT	- Real Estate Investment Trust
H15T1Y	US Treasury Yield Curve Rate T Note Constant Maturity 1 Year
SOFRRATE	United States SOFR Secured Overnight Financing Rate
TSFR3M	CME Term SOFR 3 Month

1.	Non-income producing security.
2.	Security exempt from registration under Rule 144A or Section 4(2) of the Securities Act of 1933. The security may be resold in transactions exempt from registration, normally to qualified institutional buyers.  As of September 30, 2023 the total market value of 144A securities is 19,929,704 or 6.2% of net assets.
3.	Illiquid security.  The total fair value of these securities as of September 30, 2023 was $3,800,000, representing 1.2% of net assets.
4.	The value of this security has been determined in good faith under policies of the Board of Trustees.
5.	Private investment.
6.	Restricted security.
7.	Variable or floating rate security, the interest rate of which adjusts periodically based on changes in current interest rates and prepayments on the underlying pool of assets.
8.	Percentage rounds to less than 0.1%.
9.	Rate disclosed is the seven day effective yield as of September 30, 2023.

E V E N T I D E   42