State of Wisconsin Investment Board’s TriMas Corp TRS Stock Holding History

State of Wisconsin Investment Board’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 Q1	$510K	Sell	14,195 -1,532	-10%	-$55K	﹤0.01%	1993
2025 Q4	$558K	Sell	15,727 -37,794	-71%	-$1.32M	﹤0.01%	1907
2025 Q3	$2.07M	Buy	+53,521	New	+$1.9M	﹤0.01%	1350
2024 Q2	–	Sell	-10,841	Closed	-$290K	–	2385
2024 Q1	$290K	Sell	10,841 -12,988	-55%	-$324K	﹤0.01%	1963
2023 Q4	$604K	Sell	23,829 -6,633	-22%	-$164K	﹤0.01%	1616
2023 Q3	$754K	Buy	30,462 +3,078	+11%	+$80K	﹤0.01%	1503
2023 Q2	$753K	Buy	27,384 +9,998	+58%	+$264K	﹤0.01%	1584
2023 Q1	$484K	Buy	+17,386	New	+$510K	﹤0.01%	1883
2022 Q3	–	Sell	-10,339	Closed	-$286K	–	2785
2022 Q2	$286K	Buy	+10,339	New	+$299K	﹤0.01%	2343

Other funds holding TRS

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

JFG

Jefferies Financial Group New York $14.6B AUM 40.95% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

PIP

Permian Investment Partners Dallas, Texas $905M AUM 13.43% 1-Year Est. Return

Advisory Research Chicago, Illinois $813M AUM 36.71% 1-Year Est. Return

State of Wisconsin Investment Board's TRS Position: Q1 2026 in Review

State of Wisconsin Investment Board reduced its TriMas Corp (TRS) stake by 9.7% in Q1 2026, selling an estimated $55K and leaving 14,195 shares worth $510K. The position accounts for ﹤0.01% of the portfolio, ranked #1993.

State of Wisconsin Investment Board first reported a position in TRS in Q2 2022 and has held it in 9 quarters since. The position peaked at $2.07M in Q3 2025. 193 funds tracked by Wall St. Rank hold TRS as of Q1 2026.

State of Wisconsin Investment Board held 14,195 shares of TriMas Corp worth $510K as of Q1 2026.
State of Wisconsin Investment Board sold 1,532 TriMas Corp shares in Q1 2026, an estimated $55K.
TriMas Corp made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1993 holding.
State of Wisconsin Investment Board first reported a position in TriMas Corp in Q2 2022 and has held it in 9 quarters since.
State of Wisconsin Investment Board's TriMas Corp position peaked at $2.07M in Q3 2025.
193 funds tracked by Wall St. Rank held TriMas Corp as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.