York Space Systems Inc. (YSS) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for YSS. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 157 institutions reported holding YSS, with 61.2 million shares worth $1.5 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 19,212,689 | $473M | INCREASED |
| AE Industrial Partners | 11,728,057 | $289M | INCREASED |
| Allianz Asset Management GMBH | 2,726,783 | $67M | UNCHANGED |
| Hood River Capital Management | 1,963,942 | $48M | INCREASED |
| Vanguard | 1,809,098 | $45M | INCREASED |
Full institutional holdings, insider history, and congressional trades for York Space Systems Inc. on SentiSense.