Xbiotech Inc. · NASDAQ:XBIT
Xbiotech Inc. shareholders
As of Jun 30, 2026, 34 institutions reported holding Xbiotech Inc., 6.5% of its shares. Largest: BlackRock, Vanguard and Geode Capital. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Xbiotech Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 321K | 1.1% | +28,042 | Aug 7, 2026 |
| Vanguard | 300K | 0.98% | no change | Aug 13, 2026 |
| Geode Capital | 214K | 0.70% | −16,904 | Aug 12, 2026 |
| RBF Capital, LLC | 199K | 0.65% | no change | Aug 14, 2026 |
| Morgan Stanley | 148K | 0.49% | −17,674 | Aug 13, 2026 |
| Bridgeway Capital Management, LLC | 98,447 | 0.32% | no change | Aug 14, 2026 |
| Millennium | 79,330 | 0.26% | −26,210 | Aug 14, 2026 |
| State Street | 73,006 | 0.24% | no change | Aug 7, 2026 |
| Northern Trust | 66,258 | 0.22% | −9,829 | Aug 13, 2026 |
| Empowered Funds, LLC | 59,547 | 0.20% | no change | Aug 17, 2026 |