Credit Suisse High Yield Bond Fund

Schedule of Investments

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (95.9%)
	Aerospace & Defense (0.6%)
$	300	Bombardier, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/01/26 @ 103.75)(1),(2)	(B, B2)		02/01/29		7.500	$	297,492
	1,055	KBR, Inc., Rule 144A, Company Guaranteed Notes (Callable 09/30/23 @ 102.38)(1)	(BB-, Ba3)		09/30/28		4.750		966,348
									1,263,840
	Air Transportation (0.7%)
	450	VistaJet Malta Finance PLC/Vista Management Holding, Inc., Rule 144A, Senior Unsecured Notes (Callable 05/01/24 @ 103.94)(1),(2)	(B-, B3)		05/01/27		7.875		417,797
	1,200	VistaJet Malta Finance PLC/Vista Management Holding, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/01/25 @ 103.19)(1)	(B-, B3)		02/01/30		6.375		1,017,258
									1,435,055
	Auto Parts & Equipment (1.0%)
	600	Adient Global Holdings Ltd., Rule 144A, Senior Secured Notes (Callable 04/15/25 @ 103.50)(1)	(BB+, Ba3)		04/15/28		7.000		605,002
	1,480	Clarios Global LP/Clarios U.S. Finance Co., Rule 144A, Company Guaranteed Notes (Callable 09/01/23 @ 102.13)(1)	(B-, Caa1)		05/15/27		8.500		1,501,263
									2,106,265
	Automakers (0.2%)
	300	Thor Industries, Inc., Rule 144A, Company Guaranteed Notes (Callable 10/15/24 @ 102.00)(1)	(BB-, B1)		10/15/29		4.000		258,083
	198	Winnebago Industries, Inc., Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 103.13)(1)	(BB+, Ba3)		07/15/28		6.250		192,294
									450,377
	Brokerage (1.2%)
	2,520	StoneX Group, Inc., Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 102.16)(1)	(BB-, Ba3)		06/15/25		8.625		2,550,329
	Building & Construction (2.5%)
	2,010	Adams Homes, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/16/23 @ 101.88)(1)	(B+, B2)		02/15/25		7.500		1,982,848
	1,000	MasTec, Inc., Rule 144A, Senior Unsecured Notes (Callable 08/15/24 @ 103.31)(1)	(BBB-, NR)		08/15/29		6.625		948,726
	2,361	Pike Corp., Rule 144A, Company Guaranteed Notes (Callable 09/01/23 @ 102.75)(1)	(CCC+, B3)		09/01/28		5.500		2,127,202
	525	TopBuild Corp., Rule 144A, Company Guaranteed Notes (Callable 03/15/24 @ 101.81)(1)	(BB+, Ba2)		03/15/29		3.625		460,922
									5,519,698
	Building Materials (5.8%)
	1,425	Advanced Drainage Systems, Inc., Rule 144A, Company Guaranteed Notes (Callable 07/15/25 @ 103.19)(1)	(BB-, Ba2)		06/15/30		6.375		1,411,958
	300	Builders FirstSource, Inc., Rule 144A, Company Guaranteed Notes (Callable 03/01/25 @ 102.50)(1)	(BB-, Ba2)		03/01/30		5.000		280,800
	1,500	Builders FirstSource, Inc., Rule 144A, Company Guaranteed Notes (Callable 06/15/27 @ 103.19)(1)	(BB-, Ba2)		06/15/32		6.375		1,493,205
	1,150	Eco Material Technologies, Inc., Rule 144A, Senior Secured Notes (Callable 01/31/24 @ 103.94)(1)	(B, B2)		01/31/27		7.875		1,099,670
	3,389	Foundation Building Materials, Inc., Rule 144A, Company Guaranteed Notes (Callable 03/01/24 @ 103.00)(1)	(CCC+, Caa1)		03/01/29		6.000		2,939,950
	1,000	GYP Holdings III Corp., Rule 144A, Company Guaranteed Notes (Callable 05/01/24 @ 102.31)(1)	(B, B1)		05/01/29		4.625		894,305
	2,797	MIWD Holdco II LLC/MIWD Finance Corp., Rule 144A, Company Guaranteed Notes (Callable 02/01/25 @ 102.75)(1)	(B, B3)		02/01/30		5.500		2,366,528
	1,750	Oscar AcquisitionCo LLC/Oscar Finance, Inc., Rule 144A, Senior Unsecured Notes (Callable 04/15/25 @ 104.75)(1),(2)	(CCC+, Caa1)		04/15/30		9.500		1,667,339
	700	Park River Holdings, Inc., Rule 144A, Senior Unsecured Notes (Callable 08/01/24 @ 103.38)(1)	(CCC, Caa1)		08/01/29		6.750		568,032
									12,721,787

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Cable & Satellite TV (3.9%)
$	1,200	Altice Financing SA, Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 102.50)(1)	(B, B3)		01/15/28		5.000	$	929,212
	1,800	CCO Holdings LLC/CCO Holdings Capital Corp., Rule 144A, Senior Unsecured Notes (Callable 03/01/26 @ 103.69)(1)	(BB-, B1)		03/01/31		7.375		1,790,749
	1,315	CSC Holdings LLC, Global Senior Unsecured Notes	(CCC+, Caa2)		06/01/24		5.250		1,227,603
	525	CSC Holdings LLC, Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 101.83)(1)	(B, B2)		04/15/27		5.500		450,958
	750	CSC Holdings LLC, Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.69)(1)	(B, B2)		02/01/28		5.375		627,168
	900	CSC Holdings LLC, Rule 144A, Company Guaranteed Notes (Callable 11/15/26 @ 102.25)(1)	(B, B2)		11/15/31		4.500		646,575
	2,000	Telenet Finance Luxembourg Notes Sarl, Rule 144A, Senior Secured Notes (Callable 08/11/23 @ 102.75)(1)	(BB-, Ba3)		03/01/28		5.500		1,842,700
	1,200	UPC Broadband Finco BV, Rule 144A, Senior Secured Notes (Callable 07/15/26 @ 102.44)(1)	(BB-, B1)		07/15/31		4.875		1,008,892
									8,523,857
	Chemicals (4.9%)
	300	Avient Corp., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 101.44)(1)	(BB-, Ba3)		05/15/25		5.750		296,065
	715	Avient Corp., Rule 144A, Senior Unsecured Notes (Callable 08/01/25 @ 103.56)(1)	(BB-, Ba3)		08/01/30		7.125		721,428
	950	Herens Holdco Sarl, Rule 144A, Senior Secured Notes (Callable 05/15/24 @ 102.38)(1)	(B-, B2)		05/15/28		4.750		723,986
	1,200	Herens Midco Sarl, Rule 144A, Company Guaranteed Notes (Callable 05/15/24 @ 102.63)(1),(3)	(CCC, Caa2)		05/15/29		5.250		716,053
	1,950	INEOS Finance PLC, Rule 144A, Senior Secured Notes (Callable 02/15/25 @ 103.38)(1),(2)	(BB, Ba2)		05/15/28		6.750		1,862,250
	525	Olympus Water U.S. Holding Corp., Rule 144A, Senior Unsecured Notes (Callable 10/01/24 @ 103.13)(1),(2)	(CCC+, Caa2)		10/01/29		6.250		387,521
	2,100	Polar U.S. Borrower LLC/Schenectady International Group, Inc., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 103.38)(1)	(CCC, Caa2)		05/15/26		6.750		1,226,389
	1,200	Tronox, Inc., Rule 144A, Company Guaranteed Notes (Callable 03/15/24 @ 102.31)(1)	(BB-, B1)		03/15/29		4.625		996,958
	3,335	Vibrantz Technologies, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/15/25 @ 104.50)(1)	(CCC+, Caa2)		02/15/30		9.000		2,722,294
	1,100	WR Grace Holdings LLC, Rule 144A, Senior Secured Notes (Callable 03/01/26 @ 103.69)(1)	(B, B1)		03/01/31		7.375		1,096,276
									10,749,220
	Consumer/Commercial/Lease Financing (1.0%)
	2,400	Cargo Aircraft Management, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/16/23 @ 102.38)(1)	(BB, Ba2)		02/01/28		4.750		2,136,930
	Diversified Capital Goods (0.8%)
	2,025	Atkore, Inc., Rule 144A, Senior Unsecured Notes (Callable 06/01/26 @ 102.13)(1)	(BB, Ba2)		06/01/31		4.250		1,753,751
	Electronics (0.5%)
	1,200	Synaptics, Inc., Rule 144A, Company Guaranteed Notes (Callable 06/15/24 @ 102.00)(1),(2)	(B+, Ba3)		06/15/29		4.000		1,037,150
	Energy - Exploration & Production (2.6%)
	650	Civitas Resources, Inc., Rule 144A, Company Guaranteed Notes (Callable 07/01/25 @ 104.19)(1)	(BB-, B1)		07/01/28		8.375		669,377
	650	Civitas Resources, Inc., Rule 144A, Company Guaranteed Notes (Callable 07/01/26 @ 104.38)(1)	(BB-, B1)		07/01/31		8.750		673,562
	62	CNX Resources Corp., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 103.63)(1)	(BB, B1)		03/14/27		7.250		62,064
	800	CNX Resources Corp., Rule 144A, Company Guaranteed Notes (Callable 01/15/24 @ 104.50)(1)	(BB, B1)		01/15/29		6.000		748,881
	2,515	Northern Oil & Gas, Inc., Rule 144A, Senior Unsecured Notes (Callable 03/01/24 @ 104.06)(1)	(B+, B2)		03/01/28		8.125		2,498,539
	1,080	Rockcliff Energy II LLC, Rule 144A, Senior Unsecured Notes (Callable 10/15/24 @ 102.75)(1)	(B+, B3)		10/15/29		5.500		990,044
									5,642,467

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Environmental (0.4%)
$	900	Darling Ingredients, Inc., Rule 144A, Company Guaranteed Notes (Callable 06/15/25 @ 103.00)(1)	(BB+, Ba2)		06/15/30		6.000	$	887,346
	Food - Wholesale (0.5%)
	1,150	U.S. Foods, Inc., Rule 144A, Company Guaranteed Notes (Callable 06/01/25 @ 102.31)(1)	(BB-, B2)		06/01/30		4.625		1,035,389
	Gaming (2.0%)
	500	Boyd Gaming Corp., Rule 144A, Company Guaranteed Notes (Callable 06/15/26 @ 102.38)(1)	(BB, B1)		06/15/31		4.750		447,838
	1,200	CDI Escrow Issuer, Inc., Rule 144A, Senior Unsecured Notes (Callable 04/01/25 @ 102.88)(1)	(B+, B1)		04/01/30		5.750		1,115,565
	1,250	Churchill Downs, Inc., Rule 144A, Company Guaranteed Notes (Callable 05/01/26 @ 103.38)(1)	(B+, B1)		05/01/31		6.750		1,223,313
	332	Churchill Downs, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.38)(1)	(B+, B1)		01/15/28		4.750		307,161
	1,238	Jacobs Entertainment, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/15/25 @ 103.38)(1)	(B, B2)		02/15/29		6.750		1,126,648
	300	Jacobs Entertainment, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/15/25 @ 103.38)(1)	(B, B2)		02/15/29		6.750		267,099
									4,487,624
	Gas Distribution (5.2%)
	1,500	CNX Midstream Partners LP, Rule 144A, Company Guaranteed Notes (Callable 04/15/25 @ 102.38)(1)	(BB, B1)		04/15/30		4.750		1,302,064
	1,125	Genesis Energy LP/Genesis Energy Finance Corp., Company Guaranteed Notes (Callable 08/31/23 @ 101.56)	(B, B2)		05/15/26		6.250		1,074,383
	429	Genesis Energy LP/Genesis Energy Finance Corp., Global Company Guaranteed Notes (Callable 04/15/26 @ 104.44)	(B, B2)		04/15/30		8.875		428,411
	1,800	Hess Midstream Operations LP, Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.56)(1)	(BB+, Ba2)		06/15/28		5.125		1,703,175
	600	Hess Midstream Operations LP, Rule 144A, Company Guaranteed Notes (Callable 10/15/25 @ 102.75)(1)	(BB+, Ba2)		10/15/30		5.500		563,444
	600	Holly Energy Partners LP/Holly Energy Finance Corp., Rule 144A, Company Guaranteed Notes (Callable 04/15/24 @ 103.19)(1)	(BB+, Ba3)		04/15/27		6.375		596,719
	300	Matador Resources Co., Rule 144A, Company Guaranteed Notes (Callable 04/15/25 @ 103.44)(1)	(BB-, B1)		04/15/28		6.875		298,423
	600	New Fortress Energy, Inc., Rule 144A, Senior Secured Notes (Callable 08/21/23 @ 103.38)(1)	(BB, B1)		09/15/25		6.750		572,656
	1,750	New Fortress Energy, Inc., Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 103.25)(1)	(BB, B1)		09/30/26		6.500		1,607,856
	1,770	Rockies Express Pipeline LLC, Rule 144A, Senior Unsecured Notes (Callable 04/15/29 @ 100.00)(1)	(BB+, Ba2)		07/15/29		4.950		1,625,196
	915	Rockies Express Pipeline LLC, Rule 144A, Senior Unsecured Notes (Callable 02/15/30 @ 100.00)(1)	(BB+, Ba2)		05/15/30		4.800		810,579
	750	Tallgrass Energy Partners LP/Tallgrass Energy Finance Corp., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 105.63)(1)	(BB-, B1)		10/01/25		7.500		751,991
									11,334,897
	Health Facility (0.5%)
	1,200	Option Care Health, Inc., Rule 144A, Company Guaranteed Notes (Callable 10/31/24 @ 102.19)(1)	(B-, B2)		10/31/29		4.375		1,068,108
	Health Services (1.8%)
	1,560	AMN Healthcare, Inc., Rule 144A, Company Guaranteed Notes (Callable 04/15/24 @ 102.00)(1)	(BB-, Ba3)		04/15/29		4.000		1,384,071
	2,400	AthenaHealth Group, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/15/25 @ 103.25)(1)	(CCC, Caa2)		02/15/30		6.500		2,036,477
	669	Pediatrix Medical Group, Inc., Rule 144A, Company Guaranteed Notes (Callable 02/15/25 @ 102.69)(1),(2)	(BB-, Ba3)		02/15/30		5.375		604,377
									4,024,925
	Insurance Brokerage (4.4%)
	1,000	Acrisure LLC/Acrisure Finance, Inc., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 105.06)(1)	(CCC+, Caa2)		08/01/26		10.125		1,024,630
	893	GTCR AP Finance, Inc., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 102.00)(1)	(CCC+, Caa2)		05/15/27		8.000		885,246

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Insurance Brokerage (continued)
$	900	Jones Deslauriers Insurance Management, Inc., Rule 144A, Senior Secured Notes (Callable 03/15/26 @ 104.25)(1)	(B-, B2)		03/15/30		8.500	$	918,828
	1,500	Jones Deslauriers Insurance Management, Inc., Rule 144A, Senior Unsecured Notes (Callable 12/15/25 @ 105.25)(1)	(CCC, Caa2)		12/15/30		10.500		1,486,812
	600	NFP Corp., Rule 144A, Senior Secured Notes (Callable 10/01/25 @ 103.75)(1)	(B, B1)		10/01/30		7.500		584,069
	4,055	NFP Corp., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 103.44)(1)	(CCC+, Caa2)		08/15/28		6.875		3,594,568
	1,200	Ryan Specialty LLC, Rule 144A, Senior Secured Notes (Callable 02/01/25 @ 102.19)(1)	(BB-, B1)		02/01/30		4.375		1,063,126
									9,557,279
	Investments & Misc. Financial Services (3.0%)
	2,850	Armor Holdco, Inc., Rule 144A, Company Guaranteed Notes (Callable 11/15/24 @ 104.25)(1)	(CCC+, Caa1)		11/15/29		8.500		2,428,181
	2,050	Compass Group Diversified Holdings LLC, Rule 144A, Company Guaranteed Notes (Callable 04/15/24 @ 102.63)(1)	(B+, B1)		04/15/29		5.250		1,868,103
	1,150	Compass Group Diversified Holdings LLC, Rule 144A, Senior Unsecured Notes (Callable 01/15/27 @ 102.50)(1)	(B+, B1)		01/15/32		5.000		948,201
	153	Home Point Capital, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.50)(1)	(NR, Caa1)		02/01/26		5.000		142,939
	900	Paysafe Finance PLC/Paysafe Holdings U.S. Corp., Rule 144A, Senior Secured Notes (Callable 06/15/24 @ 102.00)(1),(2)	(B, B2)		06/15/29		4.000		733,364
	600	Shift4 Payments LLC/Shift4 Payments Finance Sub, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.31)(1)	(NR, Ba3)		11/01/26		4.625		566,040
									6,686,828
	Machinery (4.3%)
	2,150	Arcosa, Inc., Rule 144A, Company Guaranteed Notes (Callable 04/15/24 @ 102.19)(1)	(BB, Ba2)		04/15/29		4.375		1,937,332
	1,595	ATS Corp., Rule 144A, Company Guaranteed Notes (Callable 12/15/23 @ 102.06)(1)	(BB-, B2)		12/15/28		4.125		1,428,178
	2,100	Dornoch Debt Merger Sub, Inc., Rule 144A, Senior Unsecured Notes (Callable 10/15/24 @ 103.31)(1),(2)	(CCC, Caa2)		10/15/29		6.625		1,803,198
	2,435	Enviri Corp., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 101.44)(1)	(B, B3)		07/31/27		5.750		2,106,153
	600	Hillenbrand, Inc., Global Company Guaranteed Notes (Callable 08/11/23 @ 101.44)	(BB+, Ba1)		06/15/25		5.750		594,374
	600	Interface, Inc., Rule 144A, Company Guaranteed Notes (Callable 12/01/23 @ 102.75)(1)	(B+, B1)		12/01/28		5.500		503,994
	500	Regal Rexnord Corp., Rule 144A, Company Guaranteed Notes (Callable 12/15/29 @ 100.00)(1)	(BB+, Baa3)		02/15/30		6.300		498,715
	500	Regal Rexnord Corp., Rule 144A, Company Guaranteed Notes (Callable 01/15/33 @ 100.00)(1)	(BB+, Baa3)		04/15/33		6.400		498,669
									9,370,613
	Managed Care (0.3%)
	750	HealthEquity, Inc., Rule 144A, Company Guaranteed Notes (Callable 10/01/24 @ 102.25)(1)	(B, B3)		10/01/29		4.500		672,627
	Media - Diversified (0.1%)
	300	News Corp., Rule 144A, Company Guaranteed Notes (Callable 02/15/27 @ 102.56)(1)	(BB+, Ba1)		02/15/32		5.125		274,770
	Media Content (0.6%)
	1,500	Sirius XM Radio, Inc., Rule 144A, Company Guaranteed Notes (Callable 07/01/24 @ 102.75)(1)	(BB, Ba3)		07/01/29		5.500		1,366,089
	Metals & Mining - Excluding Steel (5.3%)
	1,200	Alcoa Nederland Holding BV, Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.75)(1)	(BB+, Baa3)		12/15/27		5.500		1,165,192
	375	Canpack SA/Canpack U.S. LLC, Rule 144A, Company Guaranteed Notes (Callable 11/15/24 @ 101.94)(1)	(BB-, NR)		11/15/29		3.875		301,712
	2,700	ERO Copper Corp., Rule 144A, Company Guaranteed Notes (Callable 02/15/25 @ 103.25)(1)	(B, B1)		02/15/30		6.500		2,379,335
	2,150	First Quantum Minerals Ltd., Rule 144A, Company Guaranteed Notes (Callable 08/11/23 @ 101.72)(1)	(B+, NR)		03/01/26		6.875		2,122,985

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Metals & Mining - Excluding Steel (continued)
$	600	First Quantum Minerals Ltd., Rule 144A, Company Guaranteed Notes (Callable 06/01/26 @ 104.31)(1)	(B+, NR)		06/01/31		8.625	$	615,000
	600	Kaiser Aluminum Corp., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.31)(1)	(BB-, B2)		03/01/28		4.625		539,346
	900	Kaiser Aluminum Corp., Rule 144A, Company Guaranteed Notes (Callable 06/01/26 @ 102.25)(1)	(BB-, B2)		06/01/31		4.500		738,000
	182	Novelis Corp., Rule 144A, Company Guaranteed Notes (Callable 01/30/25 @ 102.38)(1)	(BB, Ba3)		01/30/30		4.750		163,734
	1,692	SunCoke Energy, Inc., Rule 144A, Senior Secured Notes (Callable 06/30/24 @ 102.44)(1)	(BB, B1)		06/30/29		4.875		1,459,422
	2,325	Taseko Mines Ltd., Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 103.50)(1)	(B-, B3)		02/15/26		7.000		2,145,462
									11,630,188
	Non - Electric Utilities (0.3%)
	900	Suburban Propane Partners LP/Suburban Energy Finance Corp., Rule 144A, Senior Unsecured Notes (Callable 06/01/26 @ 102.50)(1)	(BB-, B1)		06/01/31		5.000		771,641
	Packaging (3.9%)
	690	Ardagh Metal Packaging Finance USA LLC/Ardagh Metal Packaging Finance PLC, Rule 144A, Senior Unsecured Notes (Callable 05/15/24 @ 101.50)(1),(3)	(B+, Caa1)		09/01/29		3.000		580,425
	600	Ball Corp., Global Company Guaranteed Notes (Callable 11/15/24 @ 103.44)	(BB+, Ba1)		03/15/28		6.875		614,379
	600	Ball Corp., Global Company Guaranteed Notes (Callable 05/15/26 @ 103.00)	(BB+, Ba1)		06/15/29		6.000		600,750
	622	Chart Industries, Inc., Rule 144A, Senior Secured Notes (Callable 01/01/26 @ 103.75)(1)	(B+, Ba3)		01/01/30		7.500		635,930
	600	Intelligent Packaging Ltd. Finco, Inc./Intelligent Packaging Ltd. Co-Issuer LLC, Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 103.00)(1)	(B-, B3)		09/15/28		6.000		532,458
	750	Mauser Packaging Solutions Holding Co., Rule 144A, Senior Secured Notes (Callable 08/15/24 @ 103.94)(1)	(B, B2)		08/15/26		7.875		746,428
	600	Owens-Brockway Glass Container, Inc., Rule 144A, Company Guaranteed Notes (Callable 05/15/26 @ 103.63)(1)	(B+, B2)		05/15/31		7.250		610,482
	1,500	Trident TPI Holdings, Inc., Rule 144A, Company Guaranteed Notes (Callable 12/31/25 @ 106.38)(1)	(CCC+, Caa2)		12/31/28		12.750		1,590,265
	3,060	TriMas Corp., Rule 144A, Company Guaranteed Notes (Callable 04/15/24 @ 102.06)(1)	(BB-, Ba3)		04/15/29		4.125		2,712,839
									8,623,956
	Personal & Household Products (0.9%)
	2,000	CB High Ridge, Rule 144A, Company Guaranteed Notes (1),(4),(5),(6),(7)	(NR, NR)		03/15/25		0.000		25,000
	2,400	MajorDrive Holdings IV LLC, Rule 144A, Senior Unsecured Notes (Callable 06/01/24 @ 103.19)(1)	(CCC+, Caa2)		06/01/29		6.375		1,966,140
									1,991,140
	Pharmaceuticals (0.9%)
	1,064	Emergent BioSolutions, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 101.94)(1)	(B, Caa2)		08/15/28		3.875		591,674
	1,500	Syneos Health, Inc., Rule 144A, Company Guaranteed Notes (Callable 01/15/24 @ 101.81)(1)	(BB-, B1)		01/15/29		3.625		1,486,364
									2,078,038
	Real Estate Investment Trusts (1.5%)
	2,206	Global Net Lease, Inc./Global Net Lease Operating Partnership LP, Rule 144A, Company Guaranteed Notes (Callable 09/15/27 @ 100.00)(1)	(BBB-, WR)		12/15/27		3.750		1,761,199
	600	Starwood Property Trust, Inc., Rule 144A, Senior Unsecured Notes (Callable 01/15/26 @ 100.00)(1)	(BB-, Ba3)		07/15/26		3.625		532,899
	1,200	Starwood Property Trust, Inc., Rule 144A, Senior Unsecured Notes (Callable 07/15/26 @ 100.00)(1)	(BB-, Ba3)		01/15/27		4.375		1,066,230
									3,360,328

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Recreation & Travel (4.8%)
$	2,400	Boyne USA, Inc., Rule 144A, Senior Unsecured Notes (Callable 05/15/24 @ 102.38)(1)	(B, B1)		05/15/29		4.750	$	2,193,588
	3,475	SeaWorld Parks & Entertainment, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/15/24 @ 102.63)(1),(2)	(B, B2)		08/15/29		5.250		3,130,628
	450	SeaWorld Parks & Entertainment, Inc., Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 102.19)(1)	(BB, Ba2)		05/01/25		8.750		457,565
	2,238	Six Flags Entertainment Corp., Rule 144A, Company Guaranteed Notes (Callable 05/15/26 @ 103.63)(1)	(B, B3)		05/15/31		7.250		2,139,810
	2,835	Speedway Motorsports LLC/Speedway Funding II, Inc., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 102.44)(1)	(BB, B2)		11/01/27		4.875		2,628,110
									10,549,701
	Restaurants (0.2%)
	376	Yum! Brands, Inc., Global Senior Unsecured Notes (Callable 04/01/27 @ 102.69)	(BB, Ba3)		04/01/32		5.375		356,242
	Software - Services (6.3%)
	2,550	Elastic NV, Rule 144A, Senior Unsecured Notes (Callable 07/15/24 @ 102.06)(1)	(B+, B1)		07/15/29		4.125		2,214,697
	2,675	Newfold Digital Holdings Group, Inc., Rule 144A, Senior Unsecured Notes (Callable 02/15/24 @ 103.00)(1)	(CCC+, Caa2)		02/15/29		6.000		1,975,554
	945	Open Text Corp., Rule 144A, Company Guaranteed Notes (Callable 12/01/24 @ 101.94)(1)	(BB-, Ba3)		12/01/29		3.875		800,285
	1,200	Open Text Corp., Rule 144A, Senior Secured Notes (Callable 11/01/27 @ 100.00)(1)	(BBB-, Ba1)		12/01/27		6.900		1,227,402
	1,250	Open Text Holdings, Inc., Rule 144A, Company Guaranteed Notes (Callable 12/01/26 @ 102.06)(1)	(BB-, Ba3)		12/01/31		4.125		1,037,397
	2,962	Presidio Holdings, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 104.13)(1)	(CCC+, Caa1)		02/01/28		8.250		2,876,006
	4,060	Virtusa Corp., Rule 144A, Senior Unsecured Notes (Callable 12/15/23 @ 103.56)(1)	(CCC+, Caa1)		12/15/28		7.125		3,402,523
	300	ZoomInfo Technologies LLC/ZoomInfo Finance Corp., Rule 144A, Company Guaranteed Notes (Callable 02/01/24 @ 101.94)(1)	(B+, B1)		02/01/29		3.875		258,142
									13,792,006
	Specialty Retail (3.4%)
	61	Asbury Automotive Group, Inc., Global Company Guaranteed Notes (Callable 08/11/23 @ 102.25)	(BB, B1)		03/01/28		4.500		55,880
	733	Asbury Automotive Group, Inc., Global Company Guaranteed Notes (Callable 03/01/25 @ 102.38)	(BB, B1)		03/01/30		4.750		648,061
	300	Asbury Automotive Group, Inc., Rule 144A, Company Guaranteed Notes (Callable 11/15/24 @ 102.31)(1)	(BB, B1)		11/15/29		4.625		265,682
	300	Asbury Automotive Group, Inc., Rule 144A, Company Guaranteed Notes (Callable 11/15/26 @ 102.50)(1)	(BB, B1)		02/15/32		5.000		261,934
	77	Eagle Intermediate Global Holding BV/Eagle U.S. Finance LLC, Rule 144A, Senior Secured Notes (Callable 08/14/23 @ 101.88)(1),(4),(7)	(NR, NR)		05/01/25		7.500		49,879
	2,800	Eagle Intermediate Global Holding BV/Eagle U.S. Finance LLC, Rule 144A, Senior Secured Notes (Callable 08/14/23 @ 101.88)(1)	(NR, Caa3)		05/01/25		7.500		1,865,500
	102	Eagle Intermediate Global Holding BV/Ruyi U.S. Finance LLC (4),(7)	(NR, NR)		05/01/25		0.000		54,008
	900	Group 1 Automotive, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.00)(1)	(BB+, Ba2)		08/15/28		4.000		797,865
	600	LCM Investments Holdings II LLC, Rule 144A, Senior Unsecured Notes (Callable 05/01/24 @ 102.44)(1)	(B+, B2)		05/01/29		4.875		524,402
	300	LCM Investments Holdings II LLC, Rule 144A, Senior Unsecured Notes (Callable 08/01/26 @ 104.13)(1)	(B+, B2)		08/01/31		8.250		305,145
	600	Murphy Oil USA, Inc., Rule 144A, Company Guaranteed Notes (Callable 02/15/26 @ 101.88)(1)	(BB+, Ba2)		02/15/31		3.750		509,790
	900	Sonic Automotive, Inc., Rule 144A, Company Guaranteed Notes (Callable 11/15/24 @ 102.31)(1)	(BB-, B1)		11/15/29		4.625		772,638
	1,725	Sonic Automotive, Inc., Rule 144A, Company Guaranteed Notes (Callable 11/15/26 @ 102.44)(1),(2)	(BB-, B1)		11/15/31		4.875		1,435,259
									7,546,043
	Steel Producers/Products (1.1%)
	2,995	TMS International Corp., Rule 144A, Senior Unsecured Notes (Callable 04/15/24 @ 103.13)(1)	(B, Caa1)		04/15/29		6.250		2,508,342

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Support - Services (8.6%)
$	1,821	Allied Universal Holdco LLC/Allied Universal Finance Corp., Rule 144A, Senior Unsecured Notes (Callable 08/31/23 @ 102.44)(1)	(CCC+, Caa2)		07/15/27		9.750	$	1,672,100
	1,950	Allied Universal Holdco LLC/Allied Universal Finance Corp., Rule 144A, Senior Unsecured Notes (Callable 06/01/24 @ 103.00)(1),(2)	(CCC+, Caa2)		06/01/29		6.000		1,489,745
	602	Allied Universal Holdco LLC/Allied Universal Finance Corp./Atlas Luxco 4 Sarl, Rule 144A, Senior Secured Notes (Callable 06/01/24 @ 102.31)(1)	(B, B3)		06/01/28		4.625		511,131
	600	ASGN, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.31)(1)	(BB-, Ba3)		05/15/28		4.625		550,728
	3,600	CoreLogic, Inc., Rule 144A, Senior Secured Notes (Callable 05/01/24 @ 102.25)(1)	(B-, B2)		05/01/28		4.500		2,965,284
	3,365	GEMS MENASA Cayman Ltd./GEMS Education Delaware LLC, Rule 144A, Senior Secured Notes (Callable 09/01/23 @ 101.78)(1)	(B, B2)		07/31/26		7.125		3,264,202
	1,375	H&E Equipment Services, Inc., Rule 144A, Company Guaranteed Notes (Callable 12/15/23 @ 101.94)(1)	(BB-, B1)		12/15/28		3.875		1,209,885
	500	TriNet Group, Inc., Rule 144A, Company Guaranteed Notes (Callable 03/01/24 @ 101.75)(1)	(BB, Ba2)		03/01/29		3.500		437,315
	900	United Rentals North America, Inc., Rule 144A, Senior Secured Notes (Callable 12/15/25 @ 103.00)(1)	(BBB-, Baa3)		12/15/29		6.000		899,907
	750	WESCO Distribution, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 101.78)(1)	(BB, Ba3)		06/15/25		7.125		759,297
	750	WESCO Distribution, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 103.63)(1)	(BB, Ba3)		06/15/28		7.250		765,341
	1,821	White Cap Buyer LLC, Rule 144A, Senior Unsecured Notes (Callable 10/15/23 @ 103.44)(1)	(CCC+, Caa1)		10/15/28		6.875		1,642,709
	865	Williams Scotsman International, Inc., Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 102.31)(1)	(BB-, B2)		08/15/28		4.625		795,928
	2,250	ZipRecruiter, Inc., Rule 144A, Senior Unsecured Notes (Callable 01/15/25 @ 102.50)(1)	(BB-, B2)		01/15/30		5.000		1,920,195
									18,883,767
	Tech Hardware & Equipment (2.8%)
	510	CommScope Technologies LLC, Rule 144A, Company Guaranteed Notes (Callable 08/11/23 @ 101.67)(1)	(CCC+, Caa1)		03/15/27		5.000		340,760
	2,000	Entegris Escrow Corp., Rule 144A, Senior Secured Notes (Callable 01/15/29 @ 100.00)(1)	(BB, Baa3)		04/15/29		4.750		1,867,698
	2,400	Imola Merger Corp., Rule 144A, Senior Secured Notes (Callable 05/15/24 @ 102.38)(1)	(BB-, B1)		05/15/29		4.750		2,112,936
	1,980	Vertiv Group Corp., Rule 144A, Senior Secured Notes (Callable 11/15/24 @ 102.06)(1)	(BB-, B1)		11/15/28		4.125		1,779,219
									6,100,613
	Telecom - Wireline Integrated & Services (3.4%)
	2,785	Altice France SA, Rule 144A, Senior Secured Notes (Callable 09/15/23 @ 102.56)(1)	(B-, B2)		01/15/29		5.125		1,943,851
	300	Altice France SA, Rule 144A, Senior Secured Notes (Callable 04/15/24 @ 102.56)(1)	(B-, B2)		07/15/29		5.125		210,359
	300	Altice France SA, Rule 144A, Senior Secured Notes (Callable 10/15/24 @ 102.75)(1)	(B-, B2)		10/15/29		5.500		213,380
	405	Ciena Corp., Rule 144A, Company Guaranteed Notes (Callable 01/31/25 @ 102.00)(1)	(BB, Ba1)		01/31/30		4.000		354,780
	1,800	LCPR Senior Secured Financing DAC, Rule 144A, Senior Secured Notes (Callable 08/31/23 @ 103.38)(1)	(B+, B1)		10/15/27		6.750		1,685,323
	300	LCPR Senior Secured Financing DAC, Rule 144A, Senior Secured Notes (Callable 07/15/24 @ 102.56)(1)	(B+, B1)		07/15/29		5.125		248,409
	600	Level 3 Financing, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 102.13)(1)	(B, B1)		07/01/28		4.250		425,277
	900	Level 3 Financing, Inc., Rule 144A, Company Guaranteed Notes (Callable 01/15/24 @ 101.81)(1)	(B, B1)		01/15/29		3.625		594,692
	1,000	Virgin Media Secured Finance PLC, Rule 144A, Senior Secured Notes (Callable 08/10/23 @ 101.25)(1),(8)	(BB-, Ba3)		04/15/27		5.000		1,178,888
	600	Vmed O2 U.K. Financing I PLC, Rule 144A, Senior Secured Notes (Callable 01/31/26 @ 102.13)(1)	(BB-, Ba3)		01/31/31		4.250		497,296
									7,352,255

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	CORPORATE BONDS (continued)
	Theaters & Entertainment (2.1%)
$	2,374	AMC Entertainment Holdings, Inc.,10.00% Cash, 12.00% PIK, Rule 144A, Secured Notes (Callable 08/11/23 @ 106.00)(1),(9)	(CCC-, Caa3)		06/15/26		10.000	$	1,638,806
	2,200	Live Nation Entertainment, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 100.00)(1)	(B+, B2)		11/01/24		4.875		2,169,020
	400	Live Nation Entertainment, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 101.41)(1)	(B+, B2)		03/15/26		5.625		390,075
	500	Live Nation Entertainment, Inc., Rule 144A, Company Guaranteed Notes (Callable 08/31/23 @ 103.56)(1)	(B+, B2)		10/15/27		4.750		464,710
									4,662,611
	Transport Infrastructure/Services (1.6%)
	2,100	XPO Escrow Sub LLC, Rule 144A, Company Guaranteed Notes (Callable 11/15/24 @ 103.75)(1)	(BB+, Baa3)		11/15/27		7.500		2,172,880
	300	XPO, Inc., Rule 144A, Company Guaranteed Notes (Callable 06/01/26 @ 103.56)(1)	(BB-, Ba3)		06/01/31		7.125		303,842
	955	XPO, Inc., Rule 144A, Senior Secured Notes (Callable 06/01/25 @ 103.13)(1)	(BBB-, Ba1)		06/01/28		6.250		947,341
									3,424,063
	TOTAL CORPORATE BONDS (Cost $226,813,618)								210,288,155
	BANK LOANS (28.0%)
	Advertising (0.4%)
	45	MH Sub I LLC (1st Lien Term Loan), 1 mo. USD Term SOFR + 3.750%(10)	(B, B1)		09/13/24		9.183		45,197
	810	MH Sub I LLC (Incremental Term Loan), 1 mo. USD Term SOFR + 3.750%(10)	(B, B1)		09/13/24		9.183		811,175
									856,372
	Aerospace & Defense (1.3%)
	1,500	Amentum Government Services Holdings LLC, 1 mo. USD Term SOFR + 8.750%(10)	(NR, NR)		01/31/28		14.183		1,361,250
	396	Amentum Government Services Holdings LLC, 1 mo. USD Term SOFR + 4.000%(10)	(B, B2)		02/15/29		9.222		384,120
	1,214	Peraton Corp., 3 mo. USD Term SOFR + 7.750%(10)	(NR, NR)		02/01/29		12.979		1,186,583
									2,931,953
	Auto Parts & Equipment (0.2%)
	503	Jason Group, Inc., 1 mo. USD LIBOR + 6.000%, 0.000% PIK(9),(10)	(NR, WR)		08/28/25		11.433		429,664
	Building Materials (0.4%)
	798	Cornerstone Building Brands, Inc., 1 mo. USD Term SOFR + 5.625%(10)	(B, B2)		08/01/28		10.847		784,254
	Chemicals (1.3%)
	521	Ascend Performance Materials Operations LLC, 3 mo. USD Term SOFR + 4.750%(10)	(B+, Ba3)		08/27/26		9.715		505,376
	1,080	Luxembourg Investment Co. 428 Sarl, 3 mo. USD Term SOFR + 5.000%(10)	(B-, B3)		01/03/29		10.392		800,890
	841	Polar U.S. Borrower LLC, 3 mo. USD Term SOFR + 4.750%(10)	(CCC+, B3)		10/15/25		9.721 - 10.151		654,182
	878	Zep, Inc., 3 mo. USD LIBOR + 4.000%(10)	(CCC+, B3)		08/12/24		9.538		787,766
									2,748,214
	Diversified Capital Goods (1.0%)
	895	Dynacast International LLC, 3 mo. USD Term SOFR + 9.000%(10)	(CCC, Caa2)		10/22/25		14.325		689,473
	1,492	Electrical Components International, Inc., U.S. (Fed) Prime Rate + 7.500%(4),(10)	(B-, B2)		06/26/25		16.000		1,398,809
									2,088,282
	Electronics (1.1%)
	2,373	Idemia Group, 3 mo. USD Term SOFR + 4.750%(10)	(B, B2)		09/30/28		10.057		2,374,919
	Energy - Exploration & Production (0.0%)
	2,704	PES Holdings LLC, 3.000% PIK(6),(9),(10)	(NR, WR)		12/31/24		3.000		54,071

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	BANK LOANS (continued)
	Food & Drug Retailers (0.6%)
$	1,500	WOOF Holdings, Inc., 3 mo. USD LIBOR + 7.250%(4),(10)	(CCC, Caa2)		12/21/28		12.686	$	1,245,000
	Gas Distribution (1.2%)
	1,066	BCP Renaissance Parent LLC, 3 mo. USD Term SOFR + 3.500%(10)	(B+, B2)		10/31/26		8.742		1,066,262
	1,557	Traverse Midstream Partners LLC, 3 mo. USD Term SOFR + 3.750%(10)	(B+, B2)		02/16/28		9.216		1,553,094
									2,619,356
	Health Facility (0.3%)
	799	Carestream Health, Inc., 3 mo. USD Term SOFR + 7.500%(10)	(B-, Caa1)		09/30/27		12.842		602,422
	Health Services (0.8%)
	1,230	MedAssets Software Intermediate Holdings, Inc., 1 mo. USD Term SOFR + 6.750%(10)	(CCC-, Caa3)		12/17/29		12.569		738,769
	1,169	U.S. Radiology Specialists, Inc., 1 mo. USD Term SOFR + 5.250%(10)	(B-, B3)		12/15/27		10.669		1,121,956
									1,860,725
	Hotels (0.6%)
	1,351	Aimbridge Acquisition Co., Inc., 1 mo. USD Term SOFR + 4.750%(10)	(CCC+, B3)		02/02/26		10.170		1,319,894
	Investments & Misc. Financial Services (1.5%)
	2,329	AqGen Ascensus, Inc., 3 mo. USD Term SOFR + 6.500%(10)	(CCC, Caa2)		08/02/29		12.030		2,166,379
	1,298	Deerfield Dakota Holding LLC, 3 mo. USD LIBOR + 6.750%(10)	(CCC, Caa2)		04/07/28		12.288		1,220,192
	115	Ditech Holding Corp.(4),(5),(6),(7)	(NR, WR)		06/30/22		0.000		6,902
									3,393,473
	Machinery (1.1%)
	2,123	LTI Holdings, Inc., 1 mo. USD Term SOFR + 6.750%(10),(11)	(CCC+, Caa2)		09/06/26		12.183		1,868,177
	577	LTI Holdings, Inc., 1 mo. USD Term SOFR + 3.500%(10)	(B-, B2)		09/06/25		8.933		557,611
									2,425,788
	Media - Diversified (0.4%)
	314	Technicolor Creative Studios, 3 mo. EUR EURIBOR + 5.000%(3),(4),(10)	(NR, NR)		06/05/30		8.476		—
	149	Technicolor Creative Studios, 6 mo. EUR EURIBOR + 0.500%(3),(10)	(NR, NR)		07/31/26		15.335		162,112
	139	Technicolor Creative Studios, 6 mo. EUR EURIBOR + 0.500%(3),(10)	(NR, NR)		07/31/26		4.472		151,661
	776	Technicolor Creative Studios, 3 mo. EUR EURIBOR + 0.500%(3),(4),(10)	(NR, NR)		06/08/33		4.047		497,403
									811,176
	Medical Products (1.4%)
	937	Femur Buyer, Inc., 3 mo. USD Term SOFR + 5.500%(4),(10)	(CCC+, NR)		08/05/25		11.003		845,759
	1,350	Viant Medical Holdings, Inc., 1 mo. USD LIBOR + 7.750%(10),(11)	(CCC-, Caa3)		07/02/26		13.183		1,217,538
	975	Viant Medical Holdings, Inc., 1 mo. USD LIBOR + 6.250%(4),(10)	(CCC+, B3)		07/02/25		11.683		969,810
									3,033,107
	Personal & Household Products (1.4%)
	1,200	ABG Intermediate Holdings 2 LLC, 1 mo. USD Term SOFR + 6.000%(10)	(CCC+, Caa1)		12/20/29		11.419		1,178,250
	1,988	Serta Simmons Bedding LLC, 3 mo. USD Term SOFR + 7.500%(10)	(NR, NR)		06/22/28		12.739		1,997,318
									3,175,568
	Recreation & Travel (2.0%)
	959	Bulldog Purchaser, Inc., 1 mo. USD Term SOFR + 7.750%(10)	(CCC-, Caa3)		09/04/26		13.169		773,793
	1,807	Bulldog Purchaser, Inc., 1 mo. USD Term SOFR + 3.750%(10)	(B-, B3)		09/05/25		9.169		1,731,433
	785	Hornblower Sub LLC, 3 mo. USD LIBOR + 4.500%(10)	(CCC-, Caa2)		04/27/25		10.481		406,723
	1,082	Hornblower Sub LLC, 3 mo. USD LIBOR + 8.125%(10)	(NR, NR)		11/10/25		13.446		1,083,833
	300	Hornblower Sub LLC, 3 mo. USD LIBOR + 8.125%(10)	(NR, NR)		11/20/25		13.446		300,376
									4,296,158
	Restaurants (0.1%)
	300	Tacala LLC, 1 mo. USD Term SOFR + 7.500%(10)	(CCC, Caa2)		02/04/28		12.933		286,749
	Software - Services (8.0%)
	1,700	Aston FinCo Sarl, 1 mo. USD Term SOFR + 4.250%(4),(10)	(B-, B3)		10/09/26		9.569		1,487,881
	893	Astra Acquisition Corp., 1 mo. USD Term SOFR + 5.250%(10)	(B-, B1)		10/25/28		10.683		675,708
	900	CommerceHub, Inc., 3 mo. USD Term SOFR + 7.000%(10)	(CCC, Caa2)		12/29/28		12.217		705,601
	1,810	Epicor Software Corp., 1 mo. USD Term SOFR + 7.750%(10)	(CCC, Caa2)		07/31/28		13.169		1,822,444

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Par (000)			Ratings†   (S&P/Moody’s)	Maturity		Rate%		Value
	BANK LOANS (continued)
	Software - Services (continued)
$	678	Finastra USA, Inc., 3 mo. USD LIBOR + 3.500%, 6 mo. USD LIBOR + 3.500%(10)	(CCC+, B3)		06/13/24		9.038 - 9.231	$	659,136
	3,011	Finastra USA, Inc., 6 mo. USD LIBOR + 7.250%(10)	(CCC-, Caa3)		06/13/25		12.981		2,764,019
	748	Genuine Financial Holdings LLC, 1 mo. USD LIBOR + 3.750%(10)	(B, B2)		07/11/25		9.183		747,987
	2,885	Hyland Software, Inc., 1 mo. USD Term SOFR + 3.500%(10)	(B-, B2)		07/01/24		8.933		2,879,958
	420	Hyland Software, Inc., 1 mo. USD Term SOFR + 6.250%(10)	(CCC, Caa2)		07/07/25		11.683		417,900
	1,570	Open Text Corp., 1 mo. USD Term SOFR + 3.500%(10)	(BBB-, Ba1)		01/31/30		8.919		1,574,466
	1,787	Project Alpha Intermediate Holding, Inc., 1 mo. USD Term SOFR + 4.000%(10)	(B-, B3)		04/26/24		9.319		1,788,136
	1,487	Quest Software U.S. Holdings, Inc., 3 mo. USD Term SOFR + 4.250%(10)	(CCC+, B2)		02/01/29		9.769		1,215,769
	200	Redstone Holdco 2 LP, 1 mo. USD LIBOR + 7.750%(10)	(CCC, Caa3)		04/27/29		13.180		126,571
	833	Redstone Holdco 2 LP, 1 mo. USD Term SOFR + 4.750%(10)	(B-, B3)		04/27/28		10.162		642,484
									17,508,060
	Support - Services (0.8%)
	600	LaserShip, Inc., 2 mo. USD Term SOFR + 7.500%(4),(10)	(CCC-, Caa3)		05/07/29		13.131		471,000
	1,193	LaserShip, Inc., 2 mo. USD Term SOFR + 4.500%(10)	(CCC+, B3)		05/07/28		10.131		1,027,320
	600	TruGreen Ltd. Partnership, 3 mo. USD LIBOR + 8.500%(10)	(CCC, Caa3)		11/02/28		14.131		368,502
									1,866,822
	Telecom - Wireline Integrated & Services (1.2%)
	1,945	Patagonia Holdco LLC, 3 mo. USD Term SOFR + 5.750%(10)	(NR, B1)		08/01/29		10.789		1,681,046
	1,125	TVC Albany, Inc., 1 mo. USD Term SOFR + 7.500%(10),(11)	(CCC, Caa2)		07/23/26		12.933		1,051,875
									2,732,921
	Theaters & Entertainment (0.9%)
	1,925	William Morris Endeavor Entertainment LLC, 1 mo. USD Term SOFR + 2.750%(10)	(B+, B3)		05/18/25		8.183		1,924,886
	TOTAL BANK LOANS (Cost $67,073,700)								61,369,834
	ASSET BACKED SECURITIES (7.7%)
	Collateralized Debt Obligations (7.7%)
	1,000	Anchorage Capital CLO 15 Ltd., 2020-15A, Rule 144A, 3 mo. USD Term SOFR + 7.662% (1),(10)	(NR, Ba3)		07/20/34		12.988		918,806
	1,500	Anchorage Capital CLO 25 Ltd., 2022-25A, Rule 144A, 3 mo. USD Term SOFR + 7.170% (1),(10)	(NR, Ba3)		04/20/35		12.496		1,386,818
	1,250	Anchorage Credit Funding 4 Ltd., 2016-4A, Rule 144A (1)	(NR, Ba3)		04/27/39		6.659		996,333
	1,250	Battalion CLO 18 Ltd., 2020-18A, Rule 144A, 3 mo. USD Term SOFR + 6.972% (1),(10)	(BB-, NR)		10/15/36		12.280		1,065,008
	1,250	Benefit Street Partners CLO X Ltd., 2016-10A, Rule 144A, 3 mo. USD Term SOFR + 7.012% (1),(10)	(BB-, NR)		04/20/34		12.338		1,157,734
	1,500	Cedar Funding VI CLO Ltd., 2016-6A, Rule 144A, 3 mo. USD Term SOFR + 6.982% (1),(10)	(BB-, NR)		04/20/34		12.308		1,357,817
	1,500	CIFC Funding Ltd., 2017-1A, Rule 144A, 3 mo. USD Term SOFR + 3.762% (1),(10)	(NR, Baa2)		04/23/29		9.095		1,519,546
	1,500	KKR CLO 14 Ltd., Rule 144A, 3 mo. USD Term SOFR + 6.412% (1),(10)	(NR, B1)		07/15/31		11.720		1,364,689
	1,500	KKR CLO 16 Ltd., Rule 144A, 3 mo. USD Term SOFR + 7.372% (1),(10)	(BB-, NR)		10/20/34		12.698		1,355,051
	1,500	Marble Point CLO XXIII Ltd., 2021-4A, Rule 144A, 3 mo. USD LIBOR + 5.750% (1),(10)	(NR, Ba1)		01/22/35		11.357		1,373,729
	600	MP CLO III Ltd., 2013-1A, Rule 144A, 3 mo. USD Term SOFR + 3.312% (1),(10)	(NR, Ba1)		10/20/30		8.638		530,341
	1,000	Oaktree CLO Ltd., 2019-4A, Rule 144A, 3 mo. USD Term SOFR + 7.492% (1),(10)	(BB-, NR)		10/20/32		12.818		941,788
	1,500	Palmer Square Credit Funding Ltd., 2019-1A, Rule 144A (1)	(NR, Baa2)		04/20/37		5.459		1,340,921
	1,000	Venture 41 CLO Ltd., 2021-41A, Rule 144A, 3 mo. USD Term SOFR + 7.972% (1),(10)	(BB-, NR)		01/20/34		13.298		925,065
	600	Vibrant CLO VII Ltd., 2017-7A, Rule 144A, 3 mo. USD Term SOFR + 3.862% (1),(10)	(NR, Baa3)		09/15/30		9.188		546,171
	TOTAL ASSET BACKED SECURITIES (Cost $18,047,690)								16,779,817

Credit Suisse High Yield Bond Fund

Schedule of Investments (continued)

July 31, 2023 (unaudited)

Shares			Value
	COMMON STOCKS (1.1%)
	Auto Parts & Equipment (0.3%)
	56,742	Jason, Inc.(5)	$	680,905
	Chemicals (0.5%)
	5,400	Project Investor Holdings LLC(4),(5),(7),(11)		54
	89,998	Proppants Holdings LLC(4),(5),(7),(11)		1,800
	15,074	UTEX Industries, Inc.(5)		974,790
				976,644
	Energy - Exploration & Production (0.0%)
	111,570	PES Energy, Class A(4),(5),(7),(11)		1,116
	Personal & Household Products (0.2%)
	32,039	Serta Simmons Common(5)		469,371
	Pharmaceuticals (0.0%)
	68,836	Akorn, Inc.(4),(5)		18,930
	Private Placement (0.1%)
	41,583	Technicolor Creative Studios SA(5),(12)		118,974
	Specialty Retail (0.0%)
	105	Eagle Investments Holding Co. LLC, Class B(4),(5),(7)		1
	Support - Services (0.0%)
	2,100	LTR Holdings, Inc.(4),(5),(7),(11)		3,111
	Theaters & Entertainment (0.0%)
	461,538	Vantiva SA(3),(5)		97,537
	TOTAL COMMON STOCKS (Cost $6,077,684)			2,366,589
	WARRANTS (0.0%)
	Chemicals (0.0%)
	22,499	Project Investor Holdings LLC, expires 02/20/2022(4),(5),(7),(11)		—
	Private Placement (0.0%)
	1,202,670	Technicolor Creative Studios SA(5),(12)		33,853
	TOTAL WARRANTS (Cost $11,700)			33,853
	SHORT-TERM INVESTMENTS (7.2%)
	3,253,110	State Street Institutional U.S. Government Money Market Fund - Premier Class, 5.26%		3,253,110
	12,562,330	State Street Navigator Securities Lending Government Money Market Portfolio, 5.34%(13)		12,562,330
	TOTAL SHORT-TERM INVESTMENTS (Cost $15,815,440)			15,815,440
	TOTAL INVESTMENTS AT VALUE (139.9%) (Cost $333,839,832)			306,653,688
	LIABILITIES IN EXCESS OF OTHER ASSETS (-39.9%)			(87,406,498	)
	NET ASSETS (100.0%)		$	219,247,190

^†  Credit ratings given by the S&P Global Ratings Division of S&P Global Inc. (“S&P”) and Moody’s Investors Service, Inc. (“Moody’s”) are unaudited.

⁽¹⁾  Security exempt from registration under Rule 144A of the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At July 31, 2023, these securities amounted to a value of $221,413,881 or 101.0% of net assets.

⁽²⁾  Security or portion thereof is out on loan.

⁽³⁾  This security is denominated in Euro.

⁽⁴⁾  Security is valued using significant unobservable inputs.

⁽⁵⁾  Non-income producing security.

⁽⁶⁾  Bond is currently in default.

⁽⁷⁾  Not readily marketable security; security is valued at fair value as determined in good faith by Credit Suisse Asset Management, LLC as the Fund’s valuation designee under the oversight of the Board of Trustees.

⁽⁸⁾  This security is denominated in British Pound.

⁽⁹⁾  PIK: Payment-in-kind security for which part of the income earned may be paid as additional principal.

⁽¹⁰⁾  Variable rate obligation — The interest rate shown is the rate in effect as of July 31, 2023. The rate may be subject to a cap and floor.

⁽¹¹⁾  Illiquid security.

⁽¹²⁾  Security is held through holdings of 100 shares of the CIG Special Purpose SPC - Credit Suisse High Yield Bond Fund Segregated Portfolio, an affiliated entity.

⁽¹³⁾  Represents security purchased with cash collateral received for securities on loan.

Investment Abbreviations

1 mo. = 1 month

2 mo. = 2 month

3 mo. = 3 month

6 mo. = 6 month

EURIBOR = Euro Interbank Offered Rate

LIBOR = London Interbank Offered Rate

NR = Not Rated

Sarl = société à responsabilité limitée

SOFR = Secured Overnight Financing Rate

WR = Withdrawn Rating

Forward Foreign Currency Contracts

Forward Currency to be Purchased		Forward Currency to be Sold		Expiration     Date	Counterparty	Value on Settlement Date		Current Value/Notional		Unrealized Appreciation
EUR	710,608	USD	755,626	10/11/23	Barclays Bank PLC	$	755,626	$	786,168	$	30,542
EUR	606,440	USD	642,025	10/11/23	Deutsche Bank AG		642,025		670,923		28,898
EUR	109,046	USD	120,239	10/11/23	Deutsche Bank AG		120,239		120,641		402
EUR	60,385	USD	66,217	10/11/23	JPMorgan Chase		66,217		66,806		589
EUR	69,881	USD	77,255	10/11/23	JPMorgan Chase		77,255		77,311		56
EUR	768,633	USD	805,710	10/11/23	Morgan Stanley		805,710		850,363		44,653
GBP	25,000	USD	31,517	10/11/23	Barclays Bank PLC		31,517		32,174		657
GBP	50,783	USD	59,453	10/11/23	Deutsche Bank AG		59,453		65,356		5,903
GBP	6,553	USD	7,634	10/11/23	Morgan Stanley		7,634		8,434		800
Total Unrealized Appreciation										$	112,500

Forward Foreign Currency Contracts

Forward Currency to be Purchased		Forward Currency to be Sold		Expiration Date	Counterparty	Value on Settlement Date			Current Value/Notional			Unrealized Depreciation
USD	4,353,530	EUR	4,288,402	10/11/23	Deutsche Bank AG	$	(4,353,530	)	$	(4,744,393	)	$	(390,863	)
USD	66,853	EUR	60,542	10/11/23	JPMorgan Chase		(66,853	)		(66,979	)		(126	)
USD	28,601	GBP	23,307	10/11/23	Barclays Bank PLC		(28,601	)		(29,995	)		(1,394	)
USD	1,102,066	GBP	983,871	10/11/23	Deutsche Bank AG		(1,102,066	)		(1,266,187	)		(164,121	)
Total Unrealized Depreciation												$	(556,504	)
Total Net Unrealized Appreciation/(Depreciation)												$	(444,004	)

Currency Abbreviations:

EUR = Euro

GBP = British Pound

USD = United States Dollar

SECURITY VALUATION — The Board of Trustees (the “Board”) is responsible for the Fund’s valuation process. The Board has delegated the supervision of the daily valuation process to Credit Suisse Asset Management, LLC, the Fund’s investment adviser (“Credit Suisse” or the “Adviser”), who has established a Pricing Committee and a Pricing Group, which, pursuant to the policies adopted by the Board, are responsible for making fair valuation determinations and overseeing the Fund’s pricing policies. The net asset value of the Fund is determined daily as of the close of regular trading on the New York Stock Exchange, Inc. (the “Exchange”) on each day the Exchange is open for business. The valuations for fixed income securities (which may include, but are not limited to, corporate, government, municipal, mortgage-backed, collateralized mortgage obligations and asset-backed securities) and certain derivative instruments are typically the prices supplied by independent third party pricing services, which may use market prices or broker/dealer quotations or a variety of valuation techniques and methodologies. The independent third party pricing services use inputs that are observable such as issuer details, interest rates, yield curves, prepayment speeds, credit risks/spreads, default rates and quoted prices for similar securities. These pricing services generally price fixed income securities assuming orderly transactions of an institutional “round lot” size, but some trades occur in smaller “odd lot” sizes which may be effected at lower prices than institutional round lot trades. Structured note agreements are valued in accordance with a dealer-supplied valuation based on changes in the value of the underlying index. Futures contracts are valued daily at the settlement price established by the board of trade or exchange on which they are traded. Forward contracts are valued at the London closing spot rates and the London closing forward point rates on a daily basis. The currency forward contract pricing model derives the differential in point rates to the expiration date of the forward and calculates its present value. Equity securities for which market quotations are available are valued at the last reported sales price or official closing price on the primary market or exchange on which they trade. Investments in open-ended mutual funds are valued at the net asset value as reported on each business day and under normal circumstances. Securities for which market quotations are not readily available are valued at their fair value as determined in good faith by the Adviser, as the Board’s valuation designee (as defined in Rule 2a-5 under the 1940 Act), in accordance with the Adviser’s procedures. The Board oversees the Adviser in its role as valuation designee in accordance with the requirements of Rule 2a-5 under the 1940 Act. The Fund may utilize a service provided by an independent third party to fair value certain securities. When fair value pricing is employed, the prices of securities used by the Fund to calculate its net asset value may differ from quoted or published prices for the same securities. If independent third party pricing services are unable to supply prices for a portfolio investment, or if the prices supplied are deemed by the Adviser to be unreliable, the market price may be determined by the Adviser using quotations from one or more brokers/dealers or at the transaction price if the security has recently been purchased and no value has yet been obtained from a pricing service or pricing broker. When reliable prices are not readily available, such as when the value of a security has been significantly affected by events after the close of the exchange or market on which the security is principally traded, but before the Fund calculates its net asset value, these securities will be fair valued in good faith by the Pricing Group, in accordance with procedures established by the Adviser.

The Fund uses valuation techniques to measure fair value that are consistent with the market approach and/or income approach, depending on the type of security and the particular circumstance. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable securities. The income approach uses valuation techniques to discount estimated future cash flows to present value.

Generally accepted accounting principles in the United States of America (“GAAP”) established a disclosure hierarchy that categorizes the inputs to valuation techniques used to value assets and liabilities at each measurement date. These inputs are summarized in the three broad levels listed below:

 Level  1–quoted prices in active markets for identical investments

 Level  2–other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, credit risk, etc.)

 Level  3–significant unobservable inputs (including the Fund’s own assumptions in determining the fair value of investments)

The inputs or methodologies used to value securities are not necessarily an indication of the risk associated with investing in those securities.

The following is a summary of the inputs used as of July 31, 2023 in valuing the Fund’s assets and liabilities carried at fair value:

Assets	Level 1		Level 2		Level 3			Total
Investments in Securities
Corporate Bonds	$	—	$	210,159,268	$	128,887		$	210,288,155
Bank Loans		—		54,447,270		6,922,564			61,369,834
Asset Backed Securities		—		16,779,817		—			16,779,817
Common Stocks		588,345		1,753,232		25,012			2,366,589
Warrants		33,853		—		0	1		33,853
Short-term Investments		15,815,440		—		—			15,815,440
	$	16,437,638	$	283,139,587	$	7,076,463		$	306,653,688
Other Financial Instruments*
Forward Foreign Currency Contracts	$	—	$	112,500	$	—		$	112,500
Liabilities
Other Financial Instruments*
Forward Foreign Currency Contracts	$	—	$	556,504	$	—		$	556,504

¹  Included a zero valued security.

* Other financial instruments include unrealized appreciation (depreciation) on forward foreign currency contracts.

The following is a reconciliation of investments as of July 31, 2023 for which significant unobservable inputs were used in determining fair value.

	Corporate Bonds			Bank Loans			Common Stocks			Warrants			Total
Balance as of October 31, 2022	$	147,913		$	8,741,291		$	1,306,725		$	0	(1)	$	10,195,929
Accrued discounts (premiums)		(17,364	)		(46,739	)		—			—			(64,103	)
Purchases		—			556,640			384,771			—			941,411
Sales		(47,941	)		(2,942,519	)		(26,482	)		—			(3,016,942	)
Realized gain (loss)		(206,350	)		(363,139	)		26,482			—			(543,007	)
Change in unrealized appreciation (depreciation)		252,629			403,564			(29,719	)		—			626,474
Transfers into Level 3		—			2,732,882			18,930			—			2,751,812
Transfers out of Level 3		—			(2,159,416	)		(1,655,695	)		—			(3,815,111	)
Balance as of July 31, 2023	$	128,887		$	6,922,564		$	25,012		$	0	(1)	$	7,076,463
Net change in unrealized appreciation (depreciation) from investments still held as of July 31, 2023	$	(15,359	)	$	107,303		$	—		$	—		$	91,944

⁽¹⁾  Includes zero valued securities.

Quantitative Disclosure About Significant Unobservable Inputs

Asset Class	Fair Value At 07/31/2023		Valuation Technique	Unobservable Input	Price Range (Weighted Average)*
Corporate Bonds	$	103,887	Income Approach	Expected Remaining Distribution	$0.53 – $0.65 ($0.59)
		25,000	Vendor Pricing	Single Broker Quote	0.01 (N/A)
Bank Loans		6,922,564	Vendor Pricing	Single Broker Quote	0.00 – 0.99 (0.88)
Common Stocks		6,082	Income Approach	Expected Remaining Distribution	0.01 – 1.48 (0.77)
		18,930	Vendor Pricing	Single Broker Quote	0.28 (N/A)
Warrants		0	Income Approach	Expected Remaining Distribution	0.00 (N/A)

* Weighted by relative fair value

Each fair value determination is based on a consideration of relevant factors, including both observable and unobservable inputs. Observable and unobservable inputs that Credit Suisse considers may include (i) the existence of any contractual restrictions on the disposition of securities; (ii) information obtained from the company, which may include an analysis of the company’s financial statements, the company’s products or intended markets or the company’s technologies; (iii) the price of the same or similar security negotiated at arm’s length in an issuer’s completed subsequent round of financing; (iv) the price and extent of public trading in similar securities of the issuer or of comparable companies; or (v) a probability and time value adjusted analysis of contractual term. Where available and appropriate, multiple valuation methodologies are applied to confirm fair value. To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, determining fair value requires more judgment. Because of the inherent uncertainty of valuation, those estimated values may be materially higher or lower than the values that would have been used had a ready market for the investments existed. Accordingly, the degree of judgment exercised by the Fund in determining fair value is greatest for investments categorized in Level 3. In some circumstances, the inputs used to measure fair value might be categorized within different levels of the fair value hierarchy. In those instances, the fair value measurement is categorized in its entirety in the fair value hierarchy based on the least observable input that is significant to the fair value measurement. Additionally, changes in the market environment and other events that may occur over the life of the investments may cause the gains or losses ultimately realized on these investments to be different from the valuations used at the date of these financial statements.

During the period ended July 31, 2023, $2,751,812 was transferred from Level 2 to Level 3 due to a lack of a pricing source supported by observable inputs and $3,815,111 was transferred from Level 3 to Level 2 as a result of the availability of a pricing source supported by observable inputs. All transfers, if any, are assumed to occur at the end of the reporting period.

Other information regarding the Fund is available in the most recent Report to Shareholders. This information is also available on the Fund’s website at www.credit-suisse.com/us/funds, as well as on the website of the Securities and Exchange Commission at www.sec.gov.