TRS
TriMas Corporation · Consumer Cyclical · Packaging & Containers
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 90 | +6 | 20.13M | $903.10M | +12 | −6 |
| Q1 2026 | 87 | -4 | 25.16M | $905.13M | +4 | −8 |
| Q4 2025 | 90 | 0 | 26.46M | $940.08M | — | — |
| Q3 2025 | 19 | +3 | 10.79M | $417.04M | +3 | — |
| Q2 2025 | 13 | -1 | 9.85M | $281.72M | +1 | −2 |
| Q1 2025 | 11 | -1 | 4.34M | $101.59M | +1 | −2 |
| Q4 2024 | 12 | +1 | 5.35M | $131.62M | +1 | — |
| Q3 2024 | 10 | 0 | 4.68M | $119.58M | — | — |
| Q2 2024 | 10 | — | 4.34M | $111.00M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Wellington Management ✦ | 2.37M | — | $60.50M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Wellington Management ✦ | 2.37M | — | $60.50M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Wellington Management ✦ | 2.37M | — | $60.50M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Wellington Management ✦ | 2.37M | — | $60.50M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 971.35K | — | $24.83M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 971.35K | — | $24.83M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Millennium Management ✦ | 217.38K | — | $5.56M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Arrowstreet Capital ✦ | 199.08K | — | $5.09M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | Norges Bank ✦ (passive) | 187.71K | — | $4.80M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 170.25K | — | $4.35M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | Two Sigma Investments ✦ | 150.70K | — | $3.85M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | Renaissance Technologies ✦ | 27.80K | — | $710,568 | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 26.50K | — | $677,366 | 0.0% | n/c | 1 | SEC ↗ |
| 14 | T. Rowe Price ✦ | 24.86K | — | $636,000 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 192 holders, 35.01M shares, $1.21B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Director · 64 sh @ 39.63 · $2,524
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
11.6% of class · View original SEC filing ↗