Trimas Corp
TRS- Exchange
- Nasdaq
- Industry
- Metal Forgings & Stampings
- SEC CIK
- 0000842633
In the last 90 days, Trimas Corp insiders filed 1 open-market purchase and 0 sales; 207 institutions reported holding it in 13F filings for Q2 2026, worth $1.33B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Trimas Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 212
- +46 vs. Q2 2025
- Shares held
- 39.1M
- +532.4K (+1.4%) vs. Q2 2025
- Total value
- $1.51B
- +$401.7M (+36.4%) vs. Q2 2025
- New holders
- 59
- 56 more added
- Sold out
- 13
- 71 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TRS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 207 | $1.33B |
| Q1 2026 | 194 | $1.24B |
| Q4 2025 | 204 | $1.30B |
| Q3 2025 | 212 | $1.51B |
| Q2 2025 | 166 | $1.11B |
| Q1 2025 | 154 | $931.3M |
| Q4 2024 | 148 | $993.3M |
| Q3 2024 | 151 | $991.7M |
| Q2 2024 | 162 | $1.00B |
| Q1 2024 | 160 | $1.06B |
| Q4 2023 | 161 | $1.03B |
| Q3 2023 | 136 | $1.02B |
| Q2 2023 | 131 | $1.14B |
| Q1 2023 | 133 | $1.16B |
| Q4 2022 | 133 | $1.16B |
| Q3 2022 | 135 | $1.06B |
| Q2 2022 | 143 | $1.17B |
| Q1 2022 | 136 | $1.37B |
| Q4 2021 | 137 | $1.59B |
| Q3 2021 | 132 | $1.38B |
| Q2 2021 | 146 | $1.28B |
| Q1 2021 | 147 | $1.29B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Trimas Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Teacher Retirement System of Texas | 20,043 | $774.5K | 0.00% | +9,820+96.1% | Added |
| XTX Topco Ltd | 20,114 | $777.2K | 0.04% | −23,862−54.3% | Reduced |
| Fox Run Management, L.L.C. | 21,804 | $842.5K | 0.13% | +5,271+31.9% | Added |
| Gallagher Fiduciary Advisors, LLC | 22,172 | $856.7K | 0.03% | +615+2.9% | Added |
| JB Capital Partners LP | 22,277 | $859.7K | 0.15% | 00.0% | Unchanged |
| Atria Investments LLC | 22,437 | $867.0K | 0.01% | +226+1.0% | Added |
| Engineers Gate Manager LP | 26,466 | $1.02M | 0.01% | +2,268+9.4% | Added |
| Susquehanna Portfolio Strategies, LLC | 27,901 | $1.08M | 0.02% | +27,901 | New |
| Occudo Quantitative Strategies LP | 29,531 | $1.14M | 0.14% | +29,531 | New |
| Price T Rowe Associates Inc | 30,079 | $1.16M | 0.00% | +1,534+5.4% | Added |
| Ameriprise Financial Inc | 30,402 | $1.17M | 0.00% | −44,728−59.5% | Reduced |
| Wakefield Asset Management LLLP | 30,521 | $1.18M | 0.32% | +30,521 | New |
| JPMorgan Chase & Co | 30,540 | $1.18M | 0.00% | −2,736−8.2% | Reduced |
| Deutsche Bank AG | 30,623 | $1.18M | 0.00% | +3,258+11.9% | Added |
| Oliver Luxxe Assets LLC | 30,913 | $1.19M | 0.19% | +30,913 | New |
| Principal Financial Group Inc | 30,928 | $1.20M | 0.00% | +30,928 | New |
| California State Teachers Retirement System | 31,835 | $1.23M | 0.00% | +20.0% | Added |
| Alliancebernstein L.P. | 32,080 | $1.24M | 0.00% | −3,100−8.8% | Reduced |
| Legal & General Group Plc | 34,154 | $1.32M | 0.00% | −5,836−14.6% | Reduced |
| Susquehanna Fundamental Investments, LLC | 35,884 | $1.39M | 0.05% | −43,297−54.7% | Reduced |
| CIBC Private Wealth Group, LLC | 37,262 | $1.44M | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 37,752 | $1.46M | 0.01% | −16,418−30.3% | Reduced |
| CWM Advisors, LLC | 38,227 | $1.48M | 0.14% | +24,541+179.3% | Added |
| Virginia Retirement Systems Et Al | 38,652 | $1.49M | 0.01% | +2,800+7.8% | Added |
| Wells Fargo & Company | 38,723 | $1.50M | 0.00% | +4,456+13.0% | Added |
| Schonfeld Strategic Advisors LLC | 39,610 | $1.53M | 0.01% | +29,554+293.9% | Added |
| Brevan Howard Capital Management LP | 39,672 | $1.53M | 0.02% | +23,518+145.6% | Added |
| Creative Planning | 46,489 | $1.80M | 0.00% | +1,181+2.6% | Added |
| BNP Paribas Arbitrage, SA | 46,773 | $1.81M | 0.00% | +43,454+1,309.2% | Added |
| Quantbot Technologies LP | 47,287 | $1.83M | 0.05% | +5,436+13.0% | Added |
| Campbell & CO Investment Adviser LLC | 47,865 | $1.85M | 0.14% | −2,955−5.8% | Reduced |
| State Board of Administration of Florida Retirement System | 49,188 | $1.90M | 0.00% | +37,344+315.3% | Added |
| Prudential Financial Inc | 51,142 | $1.98M | 0.00% | +51,142 | New |
| Russell Investments Group, Ltd. | 51,796 | $2.00M | 0.00% | −3,530−6.4% | Reduced |
| Rhumbline Advisers | 52,674 | $2.04M | 0.00% | −1,993−3.6% | Reduced |
| State of Wisconsin Investment Board | 53,521 | $2.07M | 0.00% | +53,521 | New |
| Barclays PLC | 53,797 | $2.08M | 0.00% | −50,936−48.6% | Reduced |
| Verition Fund Management LLC | 57,608 | $2.23M | 0.01% | −84,364−59.4% | Reduced |
| Royal Bank of Canada | 58,062 | $2.24M | 0.00% | −14,146−19.6% | Reduced |
| Ancora Advisors, LLC | 58,220 | $2.25M | 0.05% | −20,560−26.1% | Reduced |
| Redmond Asset Management, LLC | 58,703 | $2.27M | 0.56% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 59,085 | $2.28M | 0.04% | +22,831+63.0% | Added |
| Wolverine Asset Management LLC | 60,000 | $2.32M | 0.03% | +60,000 | New |
| Swiss National Bank | 63,100 | $2.44M | 0.00% | −3,000−4.5% | Reduced |
| Jump Financial, LLC | 63,505 | $2.45M | 0.03% | −8,735−12.1% | Reduced |
| Voloridge Investment Management, LLC | 66,990 | $2.59M | 0.01% | +66,990 | New |
| Susquehanna International Group, LLP | 67,690 | $2.62M | 0.00% | −13,151−16.3% | Reduced |
| Invesco Ltd. | 74,724 | $2.89M | 0.00% | −4,215−5.3% | Reduced |
| Hudson Bay Capital Management LP | 75,473 | $2.92M | 0.02% | +75,473 | New |
| D. E. Shaw & Co., Inc. | 76,312 | $2.95M | 0.00% | −32,282−29.7% | Reduced |
| Quinn Opportunity Partners LLC | 77,183 | $2.98M | 0.22% | 00.0% | Unchanged |
| Icon Advisers Inc | 78,000 | $3.01M | 0.66% | −62,000−44.3% | Reduced |
| Trexquant Investment LP | 81,045 | $3.13M | 0.03% | +81,045 | New |
| UBS Asset Management Americas Inc | 91,206 | $3.52M | 0.00% | −34,323−27.3% | Reduced |
| Rice Hall James & Associates, LLC | 91,302 | $3.53M | 0.19% | +6,230+7.3% | Added |
| Stifel Financial Corp | 94,855 | $3.67M | 0.00% | −110,202−53.7% | Reduced |
| Lazard Asset Management LLC | 98,585 | $3.81M | 0.01% | −2,569−2.5% | Reduced |
| Dark Forest Capital Management LP | 99,162 | $3.83M | 0.14% | +84,966+598.5% | Added |
| Lord, Abbett & Co. LLC | 99,488 | $3.84M | 0.01% | +99,488 | New |
| American Century Companies Inc | 101,679 | $3.93M | 0.00% | +10,945+12.1% | Added |
| SEI Investments Co | 106,438 | $4.11M | 0.00% | +5,018+4.9% | Added |
| Hillsdale Investment Management Inc. | 107,600 | $4.16M | 0.13% | +107,600 | New |
| Balyasny Asset Management LLC | 109,293 | $4.22M | 0.01% | +74,108+210.6% | Added |
| Millennium Management LLC | 112,346 | $4.34M | 0.00% | +28,929+34.7% | Added |
| Beacon Harbor Wealth Advisors, Inc. | 151,223 | $5.84M | 1.37% | +151,223 | New |
| Marshall Wace, LLP | 159,796 | $6.17M | 0.01% | +159,796 | New |
| Jane Street Group, LLC | 185,565 | $7.17M | 0.01% | +119,744+181.9% | Added |
| Goldman Sachs Group Inc | 198,253 | $7.66M | 0.00% | +71,616+56.6% | Added |
| Bank of New York Mellon Corp | 208,270 | $8.05M | 0.00% | −26,501−11.3% | Reduced |
| Point72 Asset Management, L.P. | 210,454 | $8.13M | 0.02% | +210,454 | New |
| Cubist Systematic Strategies, LLC | 213,928 | $8.27M | 0.12% | +213,928 | New |
| Ophir Asset Management Pty Ltd | 221,862 | $8.57M | 1.06% | −31,930−12.6% | Reduced |
| Two Sigma Advisers, LP | 229,600 | $8.87M | 0.02% | +99,500+76.5% | Added |
| Impax Asset Management Group plc | 230,000 | $8.89M | 0.05% | −60,000−20.7% | Reduced |
| Morgan Stanley | 234,345 | $9.06M | 0.00% | −62,637−21.1% | Reduced |
| Squarepoint Ops LLC | 236,552 | $9.14M | 0.02% | +73,777+45.3% | Added |
| Tudor Investment Corp Et Al | 243,767 | $9.42M | 0.06% | +243,767 | New |
| Arrowstreet Capital, Limited Partnership | 246,723 | $9.53M | 0.01% | −3,206−1.3% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 253,513 | $9.80M | 0.03% | −171,037−40.3% | Reduced |
| Renaissance Technologies LLC | 265,900 | $10.3M | 0.01% | +170,300+178.1% | Added |
| Simcoe Capital Management, LLC | 268,845 | $10.4M | 1.51% | 00.0% | Unchanged |
| Barington Capital Group, L.P. | 275,000 | $10.6M | 7.98% | −346,000−55.7% | Reduced |
| UBS Group AG | 288,466 | $11.1M | 0.00% | +204,527+243.7% | Added |
| First Eagle Investment Management, LLC | 296,406 | $11.5M | 0.02% | +15,100+5.4% | Added |
| Blue Grotto Capital, LLC | 308,622 | $11.9M | 1.38% | +308,622 | New |
| Northern Trust Corp | 321,593 | $12.4M | 0.00% | −10,684−3.2% | Reduced |
| Alta Fox Capital Management, LLC | 336,144 | $13.0M | 2.90% | −405,861−54.7% | Reduced |
| Falcon Edge Capital, LP | 342,342 | $13.2M | 1.34% | +268,510+363.7% | Added |
| First Manhattan Co | 355,670 | $13.7M | 0.04% | −6,417−1.8% | Reduced |
| Citadel Advisors LLC | 364,562 | $14.1M | 0.01% | +187,574+106.0% | Added |
| Loomis Sayles & Co L P | 401,698 | $15.5M | 0.02% | +5,165+1.3% | Added |
| Two Sigma Investments, LP | 427,032 | $16.5M | 0.03% | +257,131+151.3% | Added |
| MetLife Investment Management | 455,444 | $17.6M | 0.08% | −41,877−8.4% | Reduced |
| Franklin Resources Inc | 462,337 | $17.9M | 0.00% | −183,583−28.4% | Reduced |
| J. Goldman & Co LP | 482,156 | $18.6M | 0.70% | +258,721+115.8% | Added |
| Charles Schwab Investment Management Inc | 520,172 | $20.1M | 0.00% | −63,102−10.8% | Reduced |
| Wellington Management Group LLP | 540,448 | $20.9M | 0.00% | −242,306−31.0% | Reduced |
| Medina Singh Partners, LLC | 544,190 | $21.0M | 4.91% | −832,831−60.5% | Reduced |
| Bellecapital International Ltd. | 685,855 | $26.5M | 4.28% | −500,000−42.2% | Reduced |
| Advisory Research Inc | 750,588 | $29.0M | 3.81% | −296,215−28.3% | Reduced |