What does CUSIP 896215209 represent in this 13F holders report?

CUSIP 896215209 is the security identifier for TRS - TRIMAS CORP - Common Stock, par value $0.01 per share used to aggregate holder disclosures.

How many institutions held TRS - TRIMAS CORP - Common Stock, par value $0.01 per share in Q3 2025?

209 institutional investors reported TRS - TRIMAS CORP - Common Stock, par value $0.01 per share for Q3 2025. Use the holders table for investor-level position and value details.

TRIMAS CORP - Common Stock, par value $0.01 per share (TRS)

CUSIP: 896215209

Q3 2025 13F Holders as of 30 Sep 2025

Security type / class: Equity / Common Stock, par value $0.01 per share
Total 13F shares: 39,051,981
Total 13F value: $1,506,867,439
Share change: +488,971
Put/Call ratio: 66%
SEC-reported price per share: $38.64
Number of holders: 209
Value change: +$33,991,630
Number of buys: 113
Number of sells: 84
Shares outstanding: 35,825,000

Security key

896215209

Report period

Q3 2025

Institutions

209

Top holders

TRS full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 TRIMAS CORP SEC filings TRIMAS CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 896215209

Newer quarter: Q2 2026

Recent filing periods:

Q2 2026

Ownership snapshot

Top reported holders of TRS - TRIMAS CORP - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BlackRock, Inc.

Disclosed value leader

VANGUARD GROUP INC

Comparable rows

15/15

Latest evidence

30 Sep 2025

13F 13D/G Lead comparable stake: 6.2% 13D/G row: BlackRock, Inc. Showing 1-6 of 15 holder rows.

Quick read

BlackRock, Inc. leads the comparable SEC ownership view at 6.2%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock, Inc.'s linked filing trail.

Comparable ownership Top 5

BlackRock, Inc. 6.2%

Allspring Global Investments Hold... 6.1%

FIDUCIARY MANAGEMENT INC /WI/ 5%

WELLINGTON MANAGEMENT GROUP LLP 3.3%

PZENA INVESTMENT MANAGEMENT LLC 3.2%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock, Inc.	13F 13D/G Company 13F 13D/G	6.2% from 13D/G	$74,665,081 2,609,755 shares	—	30 Jun 2025
Allspring Global Investments Holdings, LLC	13D/G 13F Company 13D/G 13F	6.1%	$96,151,390 2,488,390 shares	$0	30 Sep 2025
FIDUCIARY MANAGEMENT INC /WI/	13D/G 13D/G	5%	$43,075,931 2,013,835 shares	-$12,770,386	10 Feb 2025
WELLINGTON MANAGEMENT GROUP LLP	13D/G 13F Company 13D/G 13F	3.3%	$29,132,153 1,361,952 shares	$0	31 Mar 2025
PZENA INVESTMENT MANAGEMENT LLC	13F 13D/G Company 13F 13D/G	3.2% from 13D/G	$62,305,742 2,177,761 shares	—	30 Jun 2025
VANGUARD GROUP INC	13F Company 13F	10%	$106,389,776 3,718,622 shares	—	30 Jun 2025

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

209

39,051,981

Rows available

209

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2025 vs Q2 2025 Across Filers

Q2 2025 holders

162

Q3 2025 holders

209

Holder diff

Investor	Q2 2025 Shares	Q3 2025 Shares	Share Diff	Share Chg %	Q2 2025 value	Q3 2025 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend