Boston Scientific Corporation · NYSE:BSX
Boston Scientific Corporation shareholders
As of Jun 30, 2026, 1,445 institutions reported holding Boston Scientific Corporation, 92.1% of its shares. Largest: Vanguard, BlackRock and State Street. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Boston Scientific Corporation | Change | Filed |
|---|---|---|---|---|
| Vanguard | 142M | 9.8% | +1.05M | Aug 13, 2026 |
| BlackRock | 130M | 8.9% | −2.14M | Aug 7, 2026 |
| State Street | 70.1M | 4.8% | +2.12M | Aug 7, 2026 |
| Primecap Management Co | 50.5M | 3.5% | +18M | Aug 14, 2026 |
| Fidelity | 45.7M | 3.2% | −28.5M | Aug 13, 2026 |
| Geode Capital | 33.4M | 2.3% | +154K | Aug 12, 2026 |
| Capital Group | 31.4M | 2.2% | +8.52M | Aug 12, 2026 |
| UBS | 29.4M | 2.0% | +1.11M | Aug 13, 2026 |
| D. E. Shaw & Co., Inc. | 25.5M | 1.8% | +1.15M | Aug 14, 2026 |
| Sun Life | 24.9M | 1.7% | +13.9M | Aug 3, 2026 |