Trimas Corp

TRS

Exchange: Nasdaq
Industry: Metal Forgings & Stampings
SEC CIK: 0000842633

SEC filings (opens in a new tab)

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.

Q1 2025 vs. Q4 2024

How the institutions holding Trimas Corp changed between Q4 2024 and Q1 2025.

All holders in Q1 2025 All holders in Q4 2024

13F holders of TRS: Q4 2024 compared with Q1 2025
Measure	Q4 2024	Of which not filed for Q1 2025	Q1 2025	Change
Holders	148	1	154	+7
Shares	40.5M	115.0K	39.8M	−623.5K (−1.5%)
Value	$993.3M	$2.83M	$931.3M	−$59.2M (−6.0%)

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (28)

Institutions that held Trimas Corp at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to TRS in Q1 2025
Institution	Shares	Value	% of portfolio
Irenic Capital Management LP	853,484	$20.0M	3.03%
Alta Fox Capital Management, LLC	742,005	$17.4M	6.89%
Loomis Sayles & Co L P	278,220	$6.52M	0.01%
Simcoe Capital Management, LLC	275,320	$6.45M	1.16%
Nuveen, LLC	253,185	$5.93M	0.00%
Roubaix Capital, LLC	211,472	$4.95M	2.58%
Highland Capital Management Fund Advisors, L.P.	99,600	$2.33M	0.22%
Squarepoint Ops LLC	88,815	$2.08M	0.01%
Tribune Investment Group LP	75,000	$1.76M	1.01%
Jane Street Group, LLC	37,026	$867.5K	0.00%
Virginia Retirement Systems Et Al	26,752	$626.8K	0.00%
Marshall Wace, LLP	25,159	$589.5K	0.00%
XTX Topco Ltd	20,878	$489.2K	0.03%
HRT Financial LP	17,579	$411.0K	0.00%
Ancora Advisors, LLC	15,000	$351.4K	0.01%
Ethic Inc.	10,583	$248.2K	0.01%
SG Americas Securities, LLC	10,028	$235.0K	0.00%
Wexford Capital LP	9,800	$229.6K	0.06%
Mariner, LLC	9,020	$211.3K	0.00%
CIBC World Markets Corp	9,009	$211.1K	0.00%
Lazard Asset Management LLC	2,171	$50.0K	0.00%
Simplex Trading, LLC	524	$12.0K	0.00%
Northwestern Mutual Wealth Management Co	319	$7.47K	0.00%
Quest Partners LLC	39	$914	0.00%
True Wealth Design, LLC	32	$750	0.00%
Larson Financial Group LLC	25	$586	0.00%
Parkside Financial Bank & Trust	20	$469	0.00%
Stephens Consulting, LLC	15	$352	0.00%

Sold out (21)

Institutions that held Trimas Corp at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of TRS in Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Fiduciary Management Inc	2,610,861	$64.2M
Renaissance Technologies LLC	187,300	$4.61M
Penn Capital Management Co Inc	140,068	$3.44M
Cubist Systematic Strategies, LLC	35,890	$882.5K
Shay Capital LLC	30,101	$740.2K
First Hawaiian Bank	28,760	$707.2K
Gsa Capital Partners LLP	24,376	$599.0K
Point72 Asset Management, L.P.	17,476	$429.7K
Fuller & Thaler Asset Management, Inc.	13,060	$321.1K
Sendero Wealth Management, LLC	12,272	$301.8K
Diversified Trust Co	11,090	$272.7K
Voloridge Investment Management, LLC	9,524	$234.2K
AE Wealth Management LLC	8,641	$212.5K
Apexium Financial, LP	8,500	$209.0K
State of Wyoming	2,040	$50.2K
SRS Capital Advisors, Inc.	232	$5.71K
Parallel Advisors, LLC	63	$1.55K
Riverview Trust Co	29	$713
Raleigh Capital Management Inc.	27	$667
Huntington National Bank	16	$393
Capital A Wealth Management, LLC	2	$49

Not filed for Q1 2025 yet (1)

Institutions that held Trimas Corp at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding TRS in Q4 2024 that haven't filed for Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Nuveen Asset Management, LLC	114,974	$2.83M