# EDGAR Filing Document

**Accession Number:** 0001969180
**File Stem:** 0001213900-26-049352
**Filing Date:** 2026-4
**Character Count:** 1984
**Document Hash:** 96310ff8b45f7195945648b1af2607d1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-049352.hdr.sgml**: 20260429

**ACCESSION NUMBER**: 0001213900-26-049352

**CONFORMED SUBMISSION TYPE**: 424B3

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260429

**DATE AS OF CHANGE**: 20260429

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Coller Secondaries Private Equity Opportunities Fund
- **CENTRAL INDEX KEY:** 0001969180

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 424B3
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-294026
- **FILM NUMBER:** 26917230

**BUSINESS ADDRESS:**
- **STREET 1:** 950 3RD AVE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** 212-822-4259

**MAIL ADDRESS:**
- **STREET 1:** 950 3RD AVE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Coller Secondaries Private Equity Fund
- **DATE OF NAME CHANGE:** 20230523

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Coller Private Market Secondaries Fund
- **DATE OF NAME CHANGE:** 20230313

**Filed Pursuant to Rule 424(b)(3)<br> Registration No. 333-294026**

**COLLER SECONDARIES PRIVATE EQUITY OPPORTUNITIES FUND<br> (the "Fund")**

**Supplement dated April 29, 2026<br> to the Fund's Prospectus and Statement of Additional Information, each dated March 4, 2026**

Effective May 1, 2025, Francois Aguerre will no longer serve as a portfolio manager of the Fund. Accordingly, all references to Mr. Aguerre will be removed from the Fund's Prospectus and Statement of Additional Information. Richard Jason Alexander Elmhirst, Steven Stolk and Yonatan Puterman will remain portfolio managers of the Fund.

*Capitalized terms used in this Supplement shall, unless otherwise defined herein, have the same meaning as given in the Prospectus and/or Statement of Additional Information.*

***Please retain this document for your future reference.***

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