Trimas Corporation (TRS) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for TRS. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 200 institutions reported holding TRS, with 29.7 million shares worth $1.3 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Vanguard | 3,324,244 | $150M | DECREASED |
| BlackRock | 2,530,345 | $114M | INCREASED |
| Dimensional Fund Advisors | 2,259,471 | $102M | DECREASED |
| Allspring Global Investments Holdings | 1,904,393 | $82M | DECREASED |
| Advisory Research | 1,211,587 | $55M | INCREASED |
Full institutional holdings, insider history, and congressional trades for Trimas Corporation on SentiSense.