TRIMAS CORP (TRS) is held by 117 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BANK OF AMERICA CORP /DE/ as of Q1 2026.

Are institutions buying or selling TRS?

In Q1 2026, 57 institutions opened or increased positions in TRIMAS CORP while 66 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on TRS?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for TRIMAS CORP.

How many hedge funds hold TRS?

117 institutional investors report holding TRIMAS CORP (TRS) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into TRS?

As of Q1 2026, tracked institutions in TRIMAS CORP show 57 buyers versus 66 sellers — net outflows.

Are Congress members and hedge funds both buying TRS?

Yes — in the latest quarter, 1 members of Congress and 57 institutional investors bought TRIMAS CORP. HoldingsIntel cross-checks STOCK Act disclosures against 13F filings to surface these overlaps.

TRIMAS CORP

TRS·896215209·US·Common Stock·Consumer Cyclical - Packaging & Containers-Activist

117

Holders

Avg rating(25 Elite)

$1B

Total Value

46% (133)

Fund Consensus

57 buying - 66 selling

Smart Money Verdict

View all

Held by 117 funds

25 elite

Who's Trading

ActivistTITrend International Holding AG11.6%Jun 8, 2026

InsiderRFRobin Jodi F.Sell $83KMay 7, 2026

InsiderRFRobin Jodi F.Sell $123KMay 5, 2026

Activist

The Vanguard Group0.0%Mar 27, 2026

InsiderTPTredwell Daniel PBuy $2KMar 5, 2026

InsiderTPTredwell Daniel PBuy $2KNov 12, 2025

Congress

Michael T. McCaulBuy $25,000,001 - $50,000,000Mar 4, 2025

Congress

Michael T. McCaulBuy $15,001 - $50,000Dec 20, 2024

Congress

Michael T. McCaulBuy $15,001 - $50,000Nov 7, 2024

Congress

Michael T. McCaulBuy $1,001 - $15,000Dec 20, 2023

View all insider trades View all activist filings View all congressional trades

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BANK OF AMERICA CORP /DE/	Increased	3.8M(+1.7%)	$138.2M	0.0%	+65.19%	31
Allspring Global Investments Holdings, LLC	Decreased	2.5M(-2.0%)	$91.2M	0.2%	+22.47%	0
BlackRock, Inc.	Increased	2.5M(+4.2%)	$89.7M	0.0%	+66.44%	31
DIMENSIONAL FUND ADVISORS LP	Increased	2.3M(+4.2%)	$81.2M	0.0%	+51.66%	31
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	1.8M	$63.8M	0.0%	+8.04%	41
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.6M	$56.8M	0.0%	+8.04%	41
Jefferies Financial Group Inc.	Decreased	1.5M(-0.2%)	$55.7M	0.4%	+16.58%	0
MORGAN STANLEY	Increased	1.5M(+85.6%)	$53.6M	0.0%	+17.08%	46
GEODE CAPITAL MANAGEMENT, LLC	Decreased	872,537(-0.4%)	$31.4M	0.0%	+54.10%	0
STATE STREET CORP	Decreased	816,605(-3.6%)	$29.3M	0.0%	+65.44%	0
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	Decreased	622,085(-11.3%)	$22.4M	0.0%	+49.07%	0
Nuveen, LLC	Decreased	564,841(-33.1%)	$20.3M	0.0%	+23.59%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	483,841(-2.8%)	$17.4M	0.0%	+55.81%	0
TWO SIGMA INVESTMENTS, LP	Increased	470,391(+125.2%)	$16.9M	0.0%	+15.12%	46
CITADEL ADVISORS LLC	Increased	444,883(+358.7%)	$16M	0.0%	+12.48%	45
FRANKLIN RESOURCES INC	Unchanged	438,902	$15.8M	0.0%	+42.62%	0
LOOMIS SAYLES & CO L P	Decreased	436,921(-3.4%)	$15.7M	0.0%	+58.57%	0
WELLINGTON MANAGEMENT GROUP LLP	Decreased	403,924(-5.8%)	$14.5M	0.0%	+53.29%	0
JANE STREET GROUP, LLC	Increased	390,306(+67.0%)	$14M	0.0%	+15.51%	41
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Increased	357,387(+56.4%)	$12.8M	0.0%	+32.24%	40