# EDGAR Filing Document

**Accession Number:** 0001293967
**File Stem:** 0000894189-25-004504
**Filing Date:** 2025-6
**Character Count:** 3673
**Document Hash:** 0e6f08dbe7fc47b1603c09bcb9b7809d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-25-004504.hdr.sgml**: 20250617

**ACCESSION NUMBER**: 0000894189-25-004504

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250617

**DATE AS OF CHANGE**: 20250617

**EFFECTIVENESS DATE**: 20250617

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PRIMECAP Odyssey Funds
- **CENTRAL INDEX KEY:** 0001293967

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-117063
- **FILM NUMBER:** 251053951

**BUSINESS ADDRESS:**
- **STREET 1:** 177 EAST COLORADO BOULEVARD, 11TH FLOOR
- **CITY:** PASADENA
- **STATE:** CA
- **ZIP:** 91105
- **BUSINESS PHONE:** 626-304-9222

**MAIL ADDRESS:**
- **STREET 1:** 177 EAST COLORADO BOULEVARD, 11TH FLOOR
- **CITY:** PASADENA
- **STATE:** CA
- **ZIP:** 91105

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRIMECAP Management Co
- **DATE OF NAME CHANGE:** 20160621

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRIMECAP Odyssey Funds
- **DATE OF NAME CHANGE:** 20040629

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRIMECAP Funds
- **DATE OF NAME CHANGE:** 20040616

## Series and Classes Contracts Data

### PRIMECAP Odyssey Stock Fund (Series ID: S000005539)

---

|  |  |  |
|:---|:---|:---|
| Class Name                  | Ticker Symbol | Class ID   |
| PRIMECAP Odyssey Stock Fund | POSKX         | C000015069 |

---

### PRIMECAP Odyssey Growth Fund (Series ID: S000005540)

---

|  |  |  |
|:---|:---|:---|
| Class Name                   | Ticker Symbol | Class ID   |
| PRIMECAP Odyssey Growth Fund | POGRX         | C000015070 |

---

### PRIMECAP Odyssey Aggressive Growth Fund (Series ID: S000005541)

---

|  |  |  |
|:---|:---|:---|
| Class Name                              | Ticker Symbol | Class ID   |
| PRIMECAP Odyssey Aggressive Growth Fund | POAGX         | C000015071 |

---

## Series and Classes Contracts Data

### PRIMECAP Odyssey Stock Fund (Series ID: S000005539)

| Class ID   | Class Name                  | Ticker Symbol   |
|:---|:---|:---|
| C000015069 | PRIMECAP Odyssey Stock Fund | POSKX           |

### PRIMECAP Odyssey Growth Fund (Series ID: S000005540)

| Class ID   | Class Name                   | Ticker Symbol   |
|:---|:---|:---|
| C000015070 | PRIMECAP Odyssey Growth Fund | POGRX           |

### PRIMECAP Odyssey Aggressive Growth Fund (Series ID: S000005541)

| Class ID   | Class Name                              | Ticker Symbol   |
|:---|:---|:---|
| C000015071 | PRIMECAP Odyssey Aggressive Growth Fund | POAGX           |

**PRIMECAP ODYSSEY FUNDS**

**PRIMECAP ODYSSEY STOCK FUND (POSKX)** 

**PRIMECAP ODYSSEY GROWTH FUND (POGRX)** 

**PRIMECAP ODYSSEY AGGRESSIVE GROWTH FUND (POAGX)**

**(collectively, the "Funds")**

**Supplement dated June 17, 2025**<br>**to the Prospectus, Summary Prospectus, and Statement of Additional Information ("SAI")** <br>**dated February 28, 2025**<br>

Effective June 30, 2025, the mailing address for the Funds has changed. Going forward, please send written requests to obtain Fund documentation, or to purchase, redeem, or exchange shares of the Funds to:

**<u>Regular Mail:</u>**

PRIMECAP Odyssey Funds

c/o U.S. Bank Global Fund Services

PO Box 219258

Kansas City, MO 64121-9258

**<u>Overnight Delivery:</u>** 

PRIMECAP Odyssey Funds

c/o U.S. Bank Global Fund Services

801 Pennsylvania Ave, Suite 219258

Kansas City, MO 64105-1307

If you have any questions, please call the Funds at 1-800-729-2307.

**Investors should retain this supplement for future reference.**

<br>