3 institutions reported holding $9.1M of PRIMECAP ODYSSEY FUND (POGRX) in SEC 13F filings for 2026-03-31. Largest institutional holders: STONEBRIDGE CAPITAL MANAGEMENT INC ($9.1M), Coston, McIsaac & Partners ($9,000), McIlrath & Eck, LLC ($2,581). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | STONEBRIDGE CAPITAL MANAGEMENT INC | $9.1M | 260,414 | Trimmed |
| 2 | Coston, McIsaac & Partners | $9,000 | 271 | Trimmed |
| 3 | McIlrath & Eck, LLC | $2,581 | 74 | New |
Source: SEC Form 13F filings · as of 2026-03-31