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Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001104659-11-020607
Filing Date
2011-04-18
Accepted
2011-04-18 13:38:35
Documents
6
Effectiveness Date
2011-04-18

Document Format Files

Seq Description Document Type Size
1 497 a11-9676_3497.htm 497 7417
  Complete submission text file 0001104659-11-020607.txt   261582

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT ck0000946110-20110404.xml EX-101.INS 15796
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ck0000946110-20110404.xsd EX-101.SCH 4749
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ck0000946110-20110404_def.xml EX-101.DEF 23564
5 XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT ck0000946110-20110404_lab.xml EX-101.LAB 17593
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ck0000946110-20110404_pre.xml EX-101.PRE 22144

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000946110      
Series S000010522   Credit Suisse High Income Fund
Class/Contract C000029052   Common Class CSHIX
Class/Contract C000029053   Class A CHIAX
Class/Contract C000029054   Class B CHOBX
Class/Contract C000029055   Class C CHICX
Mailing Address ELEVEN MADISON AVENUE NEW YORK NY 10010
Business Address ELEVEN MADISON AVENUE NEW YORK NY 10010 212-325-2000
CREDIT SUISSE OPPORTUNITY FUNDS (Filer) CIK: 0000946110 (see all company filings)

IRS No.: 133844865 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 033-92982 | Film No.: 11765058