TRS
TriMas Corporation · Consumer Cyclical · Packaging & Containers
Momentum inputs (comparable managers):
holder breadth +18.8% ·
share flow +4.4% ·
net new positions +15.8%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | +1 | 6.48K | $249,014 | +1 | −1 |
| Q2 2026 | 89 | +5 | 20.13M | $902.85M | +11 | −6 |
| Q1 2026 | 87 | -4 | 25.16M | $905.13M | +4 | −8 |
| Q4 2025 | 90 | 0 | 26.46M | $940.08M | n/a | n/a |
| Q3 2025 | 19 | +3 | 10.79M | $417.04M | +3 | n/a |
| 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 | n/a |
| Q3 2024 | 10 | 0 | 4.68M | $119.58M | n/a | n/a |
| Q2 2024 | 10 | n/a | 4.34M | $111.00M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 3.57M | -3.9% | $138.10M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (passive) | 2.51M | -4.0% | $96.80M | 0.0% | ▼ Trim | 2 | SEC ↗ ×13 |
| 3 | State Street Global Advisors ✦ (passive) | 894.37K | -3.3% | $34.56M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 875.74K | -1.9% | $33.84M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 5 | Wellington Management ✦ | 540.45K | -31.0% | $20.88M | 0.0% | ▼ Trim | 6 | SEC ↗ ×4 |
| 6 | Two Sigma Investments ✦ | 427.03K | +151.3% | $16.50M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 364.56K | +106.0% | $14.09M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 8 | Renaissance Technologies ✦ | 265.90K | +178.1% | $10.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | Arrowstreet Capital ✦ | 246.72K | -1.3% | $9.53M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 10 | Morgan Stanley ✦ | 234.34K | n/a | $9.06M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 11 | Point72 Asset Management ✦ | 210.45K | New | $8.13M | 0.0% | New | 1 | SEC ↗ |
| 12 | Goldman Sachs Group ✦ | 198.25K | n/a | $7.66M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 13 | Marshall Wace ✦ | 159.80K | New | $6.17M | 0.0% | New | 1 | SEC ↗ |
| 14 | Millennium Management ✦ | 112.35K | +34.7% | $4.34M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 15 | D. E. Shaw & Co. ✦ | 76.31K | -29.7% | $2.95M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 16 | JPMorgan Chase ✦ | 61.08K | n/a | $2.36M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 17 | T. Rowe Price ✦ | 30.08K | +5.4% | $1.16M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 10.98K | New | $424,307 | 0.0% | New | 1 | SEC ↗ ×4 |
| 19 | Fidelity (FMR) ✦ | 5.13K | +3.5% | $198,329 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $8.13M | 0.0% |
| Marshall Wace | $6.17M | 0.0% |
| AQR Capital Management | $424,307 | 0.0% |
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 ↗