# EDGAR Filing Document

**Accession Number:** 0000747546
**File Stem:** 0001193125-26-031505
**Filing Date:** 2026-1
**Character Count:** 3221
**Document Hash:** 331e493dab7f8d909095c749bccfafe9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-031505.hdr.sgml**: 20260130

**ACCESSION NUMBER**: 0001193125-26-031505

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260130

**DATE AS OF CHANGE**: 20260130

**EFFECTIVENESS DATE**: 20260130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PARNASSUS FUNDS
- **CENTRAL INDEX KEY:** 0000747546

**ORGANIZATION NAME:**
- **EIN:** 946579180
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-93131
- **FILM NUMBER:** 26582271

**BUSINESS ADDRESS:**
- **STREET 1:** ONE MARKET #1600
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105
- **BUSINESS PHONE:** 4157780200

**MAIL ADDRESS:**
- **STREET 1:** ONE MARKET #1600
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PARNASSUS FUND
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RENAISSANCE FUND/MA
- **DATE OF NAME CHANGE:** 19841206

## Series and Classes Contracts Data

### Parnassus International Equity Fund (Series ID: S000091873)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000259717 | Investor Shares      | PRBRX           |
| C000259718 | Institutional Shares | PFPEX           |

**Parnassus International Equity Fund<sup>SM</sup>** 

*Investor Shares* PRBRX \| *Institutional Shares* PFPEX

January 30, 2026

**Supplement to the Prospectus dated April 28, 2025, and as amended, September 22, 2025, and Summary Prospectus, dated April 28, 2025** 

Effective January 30, 2026 Michael Beck, CFA will serve as a Portfolio Manager of the Parnassus International Equity Fund<sup>SM</sup> with the following changes being made to the prospectus and summary prospectus:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. The "Summary Section – Parnassus International Equity Fund<sup>SM</sup> – Portfolio Manager" section of the prospectus and the "Portfolio Manager" section of the summary prospectus are each hereby amended and restated as follows:

**Portfolio Managers** 

The Portfolio Managers are responsible for the day-to-day management of the Fund's portfolio.

**Ken Ryan, CFA**, is a Portfolio Manager of the Parnassus International Equity Fund. He has served in this capacity since the inception of the Fund on April 28, 2025.

**Michael Beck, CFA,** is a Portfolio Manager of the Parnassus International Equity Fund and has served as a portfolio manager of the Fund since January 30, 2026.

For more information, please see "Management of the Funds" in the prospectus and "Portfolio Managers" in the SAI.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. The following paragraph is added to the "Management of the Funds" section of the prospectus:

**Michael Beck, CFA,** is a Portfolio Manager of the Parnassus International Equity Fund and has served as a portfolio manager of the Fund since January 30, 2026. Mr. Beck previously served as a Senior Analyst of Parnassus Investments from 2021-2026.

\*\*\*\*\*\*

Please Read Carefully and Keep for Future Reference