Opko Health, Inc. · NASDAQ:OPK
Opko Health, Inc. shareholders
As of Jun 30, 2026, 213 institutions reported holding Opko Health, Inc., 27.2% of its shares. Largest: Rubric Capital Management LP, BlackRock and Vanguard. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Opko Health, Inc. | Change | Filed |
|---|---|---|---|---|
| Rubric Capital Management LP | 47.8M | 6.4% | no change | Aug 14, 2026 |
| BlackRock | 37M | 5.0% | +747K | Aug 7, 2026 |
| Vanguard | 33.2M | 4.5% | +611K | Aug 13, 2026 |
| Geode Capital | 11.6M | 1.6% | +280K | Aug 12, 2026 |
| State Street | 10.3M | 1.4% | +808K | Aug 7, 2026 |
| Goldman Sachs | 7.04M | 0.94% | −640K | Aug 14, 2026 |
| UBS | 5.58M | 0.75% | −1.17M | Aug 13, 2026 |
| Whitefort Capital Management, LP | 4.51M | 0.60% | +258K | Aug 14, 2026 |
| Northern Trust | 3.76M | 0.50% | +137K | Aug 13, 2026 |
| Schwab | 3.6M | 0.48% | +22,941 | Aug 14, 2026 |