<DOCUMENT>
<TYPE>EX-99.77O RULE 10F-3
<SEQUENCE>2
<FILENAME>exh10f3.txt
<DESCRIPTION>SECURITIES PURCHASE DURING AN UNDERWRITING
<TEXT>
Credit Suisse High Yield Bond Fund
Securities Purchases during an Underwriting involving
Credit Suisse Asset Management, LLC subject to Rule 10f-3 under
the Investment Company Act of 1940.

For the period ended October 31, 2006


Portfolio:			Credit Suisse High Yield Bond Fund


Security:			Crown Americas 144A


Date Purchased:			11/08/05


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		650


Total Principal Purchased
by the Portfolio *:		$650,000


% of Offering Purchased
by the Portfolio:		.108%


Broker:				CITIGROUP GLOBAL MARKETS


Member:				Co-Manager




Security:			Avago Technologies Fin


Date Purchased:			11/21/05


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		750


Total Principal Purchased
by the Portfolio *:		$750,000


% of Offering Purchased
by the Portfolio:		.150%


Broker:				LEHMAN BROTHERS INC F.I.CORPORATES


Member:				Joint Lead Manager




Security:			Tronox Worldwide/Finance


Date Purchased:			11/21/05


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		725

Total Principal Purchased
by the Portfolio *:		$725,000


% of Offering Purchased
by the Portfolio:		.207%


Broker:				LEHMAN BROTHERS INC F.I.CORPORATES


Member:				Joint Lead Manager





Security:			Sierra Pacific Resources


Date Purchased:			1/10/06


Price Per Share:		$99.74


Shares Purchased
by the Portfolio *:		375


Total Principal Purchased
by the Portfolio *:		$374,028.75


% of Offering Purchased
by the Portfolio:		.179%


Broker:				MERRILL LYNCH, PIERCE FENNER AND SMITH


Member:				Joint Lead Manager





Security:			Quebecor Media 144A


Date Purchased:			1/11/06


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		225


Total Principal Purchased
by the Portfolio *:		$225,000


% of Offering Purchased
by the Portfolio:		.043%


Broker:				Citigroup Global Markets


Member:				Joint Lead Manager





Security:			R.H. Donnelley 144A


Date Purchased:			1/13/2006


Price Per Share:		$90.98


Shares Purchased
by the Portfolio *:		800


Total Principal Purchased
by the Portfolio *:		$727,848


% of Offering Purchased
by the Portfolio:		.121%


Broker:				JP Morgan Chase Manhattan Bank


Member:				Joint Lead Manager




Security:			Quicksilver Resources In.


Date Purchased:			3/13/2006


Price Per Share:		$100.00

Shares Purchased
by the Portfolio *:		400


Total Principal Purchased
by the Portfolio *:		$400,000.00

% of Offering Purchased
by the Portfolio:		.114%


Broker:				JP Morgan Chase Manhattan Bank


Member:				Joint Lead Manager





Security:			Dynegy Holdings Inc.


Date Purchased:			3/29/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		950


Total Principal Purchased
by the Portfolio *:		$950,000


% of Offering Purchased
by the Portfolio:		.127%


Broker:				Citigroup Global Markets


Member:				Joint Lead Manager





Security:			XM Satellite Radio Inc 144A


Date Purchased:			4/21/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		600


Total Principal Purchased
by the Portfolio *:		$600,000


% of Offering Purchased
by the Portfolio:		.300%


Broker:				UBS Warburg Dillon-Paine Webber


Member:				Joint Lead Manager





Security:			Nordic Tel Co Holdings


Date Purchased:			4/26/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		650


Total Principal Purchased
by the Portfolio *:		$650,000


% of Offering Purchased
by the Portfolio:		.108%


Broker:				Deutsche Banc Alex. T. Brown Inc.


Member:				Joint Lead Manager





Security:			Education Management LLC 144A


Date Purchased:			5/19/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		100


Total Principal Purchased
by the Portfolio *:		$100,000.00


% of Offering Purchased
by the Portfolio:		.027%


Broker:				Banc of America Securities LLC


Member:				Joint Lead Manager





Security:			Education Management LLC 144A


Date Purchased:			5/19/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		428


Total Principal Purchased
by the Portfolio *:		$428,000.00


% of Offering Purchased
by the Portfolio:		.111%


Broker:				Banc of America Securities LLC


Member:				Joint Lead Manager




Security:			Jacobs Entertainment


Date Purchased:			6/09/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		450


Total Principal Purchased
by the Portfolio *:		$450,000.00


% of Offering Purchased
by the Portfolio:		.214%


Broker:				CIBC World Markets Corp.


Member:				Joint Lead Manager




Security:			Intelsat Bermuda Ltd.


Date Purchased:			6/19/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		1,075


Total Principal Purchased
by the Portfolio *:		$1,075,000.00


% of Offering Purchased
by the Portfolio:		.081%


Broker:				Deutsche Banc Alex. T. Brown Inc.


Member:				Joint Lead Manager




Security:			Nortel Networks Limited


Date Purchased:			6/29/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		425


Total Principal Purchased
by the Portfolio *:		$425,000.00


% of Offering Purchased
by the Portfolio:		.043%


Broker:				JP Morgan Chase Manhattan Bank


Member:				Co-Manager



Security:			RBS Global & Rexnord Cor Corp


Date Purchased:			7/14/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		275


Total Principal Purchased
by the Portfolio *:		$275,000.00


% of Offering Purchased
by the Portfolio:		.057%


Broker:				Merrill Lynch, Pierce Fenner and Smith


Member:				Joint Lead Manager




Security:			RBS Global & Rexnord


Date Purchased:			7/14/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		600


Total Principal Purchased
by the Portfolio *:		$600,000.00


% of Offering Purchased
by the Portfolio:		.200%


Broker:				Merrill Lynch, Pierce Fenner and Smith


Member:				Joint Lead Manager



Security:			Verso Paper Holdings LLC/In


Date Purchased:			7/26/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		550


Total Principal Purchased
by the Portfolio *:		$550,000.00


% of Offering Purchased
by the Portfolio:		.157%


Broker:				Lehman Brothers Inc F.I. Corporates


Member:				Joint Lead Manager





Security:			Verso Paper Holdings LLC/In


Date Purchased:			7/26/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		1,225


Total Principal Purchased
by the Portfolio *:		$1,225,000.00


% of Offering Purchased
by the Portfolio:		.408%


Broker:				Lehman Brothers Inc F.I. Corporates


Member:				Joint Lead Manager




Security:			Qwest Corp.


Date Purchased:			8/03/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		75


Total Principal Purchased
by the Portfolio *:		$75,000.00


% of Offering Purchased
by the Portfolio:		.013%


Broker:				Deutsche Banc Alex. T. Brown Inc.


Member:				Joint Lead Manager



Security:			TDS Investor Corp.


Date Purchased:			8/11/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		175


Total Principal Purchased
by the Portfolio *:		$175,000.00


% of Offering Purchased
by the Portfolio:		.039%


Broker:				Lehman Brothers Inc F.I. Corporates


Member:				Joint Lead Manager





Security:			TDS Investor Corp Sr. Subordinate Notes.


Date Purchased:			8/11/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		1,825


Total Principal Purchased
by the Portfolio *:		$1,825,000.00


% of Offering Purchased
by the Portfolio:		.609%


Broker:				Lehman Brothers Inc F.I. Corporates


Member:				Joint Lead Manager




Security:			Berry Plastics Holding C 144A


Date Purchased:			9/15/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		385


Total Principal Purchased
by the Portfolio *:		$385,000.00


% of Offering Purchased
by the Portfolio:		.073%


Broker:				Deutsche Banc Alex. T. Brown Inc.


Member:				Joint Lead Manager




Security:			Buffets Inc.


Date Purchased:			10/19/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		885


Total Principal Purchased
by the Portfolio *:		$885,000.00


% of Offering Purchased
by the Portfolio:		.295%


Broker:				UBS Warburg Dillon-Paine Webb


Member:				Joint Lead Manager




Security:			Level 3 Communications


Date Purchased:			10/25/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		800


Total Principal Purchased
by the Portfolio *:		$800,000.00


% of Offering Purchased
by the Portfolio:		.133%


Broker:				Merrill Lynch, Pierce Fenner and Smith

Member:				Co-Manager




Security:			Micheals Stores Inc.


Date Purchased:			10/25/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		505


Total Principal Purchased
by the Portfolio *:		$505,000.00


% of Offering Purchased
by the Portfolio:		.067%


Broker:				Deutsche Banc Alex. T. Brown Inc.


Member:				Joint Lead Manager





Security:			Micheals Stores Inc.


Date Purchased:			10/25/2006


Price Per Share:		$100.00


Shares Purchased
by the Portfolio *:		595


Total Principal Purchased
by the Portfolio *:		$595,000.00


% of Offering Purchased
by the Portfolio:		.149%


Broker:				Deutsche Banc Alex. T. Brown Inc.


Member:				Joint Lead Manager


</TEXT>
</DOCUMENT>
