<SEC-DOCUMENT>0001104659-17-055981-index.html : 20170907
<SEC-HEADER>0001104659-17-055981.hdr.sgml : 20170907
<ACCEPTANCE-DATETIME>20170907093936
ACCESSION NUMBER:		0001104659-17-055981
CONFORMED SUBMISSION TYPE:	40-17G
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20170907
DATE AS OF CHANGE:		20170907
EFFECTIVENESS DATE:		20170907

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Credit Suisse Commodity Strategy Funds
		CENTRAL INDEX KEY:			0001291446
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		40-17G
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-21589
		FILM NUMBER:		171073038

	BUSINESS ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		212-325-2000

	MAIL ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Credit Suisse Commodity Return Strategy Fund
		DATE OF NAME CHANGE:	20041007

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Credit Suisse Commodity Plus Strategy Fund
		DATE OF NAME CHANGE:	20040521

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CREDIT SUISSE OPPORTUNITY FUNDS
		CENTRAL INDEX KEY:			0000946110
		IRS NUMBER:				133844865
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		40-17G
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-09054
		FILM NUMBER:		171073042

	BUSINESS ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		212-325-2000

	MAIL ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CREDIT SUISSE WARBURG PINCUS OPPORTUNITY FUNDS
		DATE OF NAME CHANGE:	20010129

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DLJ OPPORTUNITY FUNDS
		DATE OF NAME CHANGE:	20000801

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DLJ WINTHROP OPPORTUNITY FUNDS
		DATE OF NAME CHANGE:	19990222

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CREDIT SUISSE HIGH YIELD BOND FUND
		CENTRAL INDEX KEY:			0001061353
		IRS NUMBER:				134009166
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		40-17G
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-08777
		FILM NUMBER:		171073040

	BUSINESS ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		2123252000

	MAIL ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DLJ HIGH YIELD BOND FUND
		DATE OF NAME CHANGE:	19980508

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CREDIT SUISSE TRUST
		CENTRAL INDEX KEY:			0000941568
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		40-17G
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07261
		FILM NUMBER:		171073039

	BUSINESS ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		212-325-2000

	MAIL ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	WARBURG PINCUS TRUST
		DATE OF NAME CHANGE:	19950315

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CREDIT SUISSE ASSET MANAGEMENT INCOME FUND INC
		CENTRAL INDEX KEY:			0000810766
		IRS NUMBER:				232451535
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		40-17G
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05012
		FILM NUMBER:		171073041

	BUSINESS ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		212-325-2000

	MAIL ADDRESS:	
		STREET 1:		ONE MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CSAM INCOME FUND
		DATE OF NAME CHANGE:	19990830

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BEA INCOME FUND INC
		DATE OF NAME CHANGE:	19950828

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CS FIRST BOSTON INCOME FUND INC
		DATE OF NAME CHANGE:	19950420
</SEC-HEADER>
<DOCUMENT>
<TYPE>40-17G
<SEQUENCE>1
<FILENAME>a17-21393_14017g.htm
<DESCRIPTION>40-17G
<TEXT>
Document 1 - file: a17-21393_14017g.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g213931bi09i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g213931bi09i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g213931bi09i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g213931bi09i002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g213931bi09i003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g213931bi09i003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g213931bi09i004.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g213931bi09i004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g213931cai001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g213931cai001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g213931bi01i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g213931bi01i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g213931bi01i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g213931bi01i002.gif

</DOCUMENT>
</SEC-DOCUMENT>