-----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, Tc6SU87Z/rcwrSID3l8tioOoRhr+yVYf6vow5iD/7GBAIRsXvkPen8JFOw8KcE46 DrfE4CvyWrHyQnOqtbhCtg== 0001056707-05-000009.txt : 20050629 0001056707-05-000009.hdr.sgml : 20050629 20050629105127 ACCESSION NUMBER: 0001056707-05-000009 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20050629 DATE AS OF CHANGE: 20050629 EFFECTIVENESS DATE: 20050629 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: 05923021 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 sticker.htm STICKER sticker

June 30, 2005

DREYFUS INVESTMENT PORTFOLIOS
-TECHNOLOGY GROWTH PORTFOLIO

Supplement to Prospectus dated May 1, 2005

The following information supplements and supersedes any contrary information contained in the Prospectus under the caption "Management":

The fund’s primary portfolio manager is Mark Herskovitz. Mr. Herskovitz has been the primary portfolio manager of the fund since its inception. He is a senior vice president and portfolio manager of The Boston Company Asset Management, LLC, an affiliate of Dreyfus, where he has been employed since June 2005. He also has been employed by Dreyfus since 1996.

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