Acadian Asset Management
TRS icon

Acadian Asset Management’s TriMas Corp TRS Stock Holding History

Acadian Asset Management’s Portfolio TRS Stock Details TRS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$12.7M Buy
+281,455
New +$11.2M 0.02% 520
2025
Q4 		– Sell
-2,658
Closed -$102K – 2126
2025
Q3 		$102K Buy
+2,658
New +$94.4K ﹤0.01% 1520
2023
Q2 		– Sell
-5,489
Closed -$152K – 1907
2023
Q1 		$152K Buy
+5,489
New +$161K ﹤0.01% 1310

Other funds holding TRS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AR
Advisory Research Chicago, Illinois $1B AUM 50.12% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Acadian Asset Management's TRS Position: Q2 2026 in Review

Acadian Asset Management opened a new position in TriMas Corp (TRS) in Q2 2026: 281,455 shares worth $12.7M. The stake represents 0.02% of the portfolio and ranks #520 among its holdings. This is a return to the name: Acadian Asset Management previously reported a position in TRS as recently as Q3 2025.

Acadian Asset Management first reported a position in TRS in Q1 2023 and has held it in 3 quarters since. 139 funds tracked by Wall St. Rank hold TRS as of Q2 2026.

  • Acadian Asset Management held 281,455 shares of TriMas Corp worth $12.7M as of Q2 2026.
  • TriMas Corp was a new Acadian Asset Management position in Q2 2026.
  • TriMas Corp made up 0.02% of Acadian Asset Management's portfolio in Q2 2026, its #520 holding.
  • Acadian Asset Management first reported a position in TriMas Corp in Q1 2023 and has held it in 3 quarters since.
  • 139 funds tracked by Wall St. Rank held TriMas Corp as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.