-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, TYnuxOD+8LP8gEMzBmo9nSta/CivHUHcqYgPjbC/MhebGOvb+JCsAA7vtfgZkeUy FJKSZLLFNFuomlM1zHLZ5Q== 0001056707-04-000005.txt : 20040405 0001056707-04-000005.hdr.sgml : 20040405 20040405162605 ACCESSION NUMBER: 0001056707-04-000005 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20040405 EFFECTIVENESS DATE: 20040405 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DREYFUS INVESTMENT PORTFOLIOS CENTRAL INDEX KEY: 0001056707 IRS NUMBER: 134000024 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 497 SEC ACT: 1933 Act SEC FILE NUMBER: 333-47011 FILM NUMBER: 04717815 BUSINESS ADDRESS: STREET 1: C/O THE DREYFUS CORPORATION STREET 2: 200 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10166 BUSINESS PHONE: 2129226789 MAIL ADDRESS: STREET 1: C/O THE DREYFUS CORPORATION STREET 2: 200 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10166 497 1 pros.htm SUPPLEMENT TO THE PROSPECTUS AND SAI pros
April 5, 2004
      DREYFUS INVESTMENT PORTFOLIOS-
         CORE VALUE PORTFOLIO
 
            Supplement to Prospectus
               dated May 1, 2003
 
   The following information supersedes and replaces the information in the third
paragraph in the section of the Portfolio’s Prospectus entitled “Management.”
 
   Investment decisions for the portfolio are made by a committee of portfolio managers.
No individual committee member is primarily responsible for making these investment
decisions. The committee is the Large Cap Value Team of The Boston Company Asset
Management, which is an affiliate of Dreyfus. Each committee member also is an employee of
Dreyfus. The portfolio managers comprising the committee are identified in the Statement of
Additional Information.

P:\Word Processing\INSERTS FOR EDGAR FILINGS FROM ATTY-PARA\Kiesha Astwood\sticker-core value.doc

April 5, 2004
         DREYFUS INVESTMENT PORTFOLIOS-
            CORE VALUE PORTFOLIO
 
      Supplement to Statement of Additional Information
               dated May 1, 2003
 
   The following information supersedes and replaces any contrary information
contained in the section of the Portfolio’s Statement of Additional Information entitled
“Management Arrangements.”
 
   The portfolio managers of Core Value Portfolio, who comprise the Large Cap Value
Team of The Boston Company Asset Management, which is an affiliate of Dreyfus, are Brian C.
Ferguson (chairman of the Large Cap Value Team), William E. Costello, Robert J. Eastman, and
J. David Macey.

P:\Word Processing\INSERTS FOR EDGAR FILINGS FROM ATTY-PARA\Kiesha Astwood\sticker-core value.doc

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