Osi Systems, Inc. · NASDAQ:OSIS
Osi Systems, Inc. shareholders
As of Jun 30, 2026, 349 institutions reported holding Osi Systems, Inc. Largest: BlackRock, Vanguard and Fidelity. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Osi Systems, Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 2.55M | +22,404 | Aug 7, 2026 | |
| Vanguard | 2.11M | +29,579 | Aug 13, 2026 | |
| Fidelity | 1.74M | −229K | Aug 13, 2026 | |
| Jupiter Topco LLC | 906K | first report | Aug 14, 2026 | |
| State Street | 674K | +11,912 | Aug 7, 2026 | |
| UBS | 663K | +96,891 | Aug 13, 2026 | |
| Capital Group | 596K | −23,148 | Aug 12, 2026 | |
| Geode Capital | 464K | +23,064 | Aug 12, 2026 | |
| Channing Capital Management, LLC | 433K | +166K | Jul 29, 2026 | |
| T. Rowe Price | 416K | +157K | Aug 14, 2026 |