Quantum Computing Inc. Common (QUBT) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for QUBT. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 300 institutions reported holding QUBT, with 102.7 million shares worth $993.3 million in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 17,733,975 | $172M | INCREASED |
| Vanguard | 16,986,550 | $165M | DECREASED |
| Defiance Etfs | 7,033,410 | $66M | INCREASED |
| Penserra Capital Management | 6,979,349 | $68M | INCREASED |
| Geode Capital Management | 5,322,648 | $52M | INCREASED |
Full institutional holdings, insider history, and congressional trades for Quantum Computing Inc. Common on SentiSense.