Citadel Advisors
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Citadel Advisors’s TriMas Corp TRS Stock Holding History

Citadel Advisors’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
2025
Q4 		– Sell
-24,500
Closed -$947K – 14097
2025
Q3 		$947K Sell
24,500
-4,500
-16% -$160K ﹤0.01% 7651
2025
Q2 		$830K Buy
29,000
+6,100
+27% +$150K ﹤0.01% 7503
2025
Q1 		$537K Buy
+22,900
New +$542K ﹤0.01% 8314
2024
Q4 		– Sell
-2,400
Closed -$61.3K – 15407
2024
Q3 		$61.3K Buy
+2,400
New +$60.2K ﹤0.01% 11681
2024
Q1 		– Sell
-100
Closed -$2.53K – 15450
2023
Q4 		$2.53K Buy
+100
New +$2.47K ﹤0.01% 13686
2023
Q1 		– Sell
-300
Closed -$8.32K – 15530
2022
Q4 		$8.32K Buy
+300
New +$8.01K ﹤0.01% 13755
2018
Q1 		– Sell
-7,600
Closed -$203K – 8794
2017
Q4 		$203K Buy
+7,600
New +$202K ﹤0.01% 7098
2016
Q1 		– Sell
-2,000
Closed -$37K – 7968
2015
Q4 		$37K Buy
2,000
+1,900
+1,900% +$36.8K ﹤0.01% 7530
2015
Q3 		$2K Sell
100
-26
-21% -$508 ﹤0.01% 8743
2015
Q2 		$3K Buy
+126
New +$3K ﹤0.01% 8598
2015
Q1 		– Sell
-628
Closed -$16K – 8850
2014
Q4 		$16K Sell
628
-3,137
-83% -$74K ﹤0.01% 7962
2014
Q3 		$73K Buy
+3,765
New +$97.5K ﹤0.01% 6650
2014
Q2 		– Sell
-1,381
Closed -$37K – 8311
2014
Q1 		$37K Buy
+1,381
New +$39K ﹤0.01% 6963

Other funds holding TRS

Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
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
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
AR
Advisory Research Chicago, Illinois $813M AUM 36.71% 1-Year Est. Return

Citadel Advisors's TRS Position: Q1 2026 in Review

Citadel Advisors increased its TriMas Corp (TRS) stake by 359% in Q1 2026, buying an estimated $12.5M and bringing the position to 444,883 shares worth $16M. The position accounts for ﹤0.01% of the portfolio, ranked #2610.

Citadel Advisors first reported a position in TRS in Q4 2013 and has held it in 46 quarters since. 192 funds tracked by Wall St. Rank hold TRS as of Q1 2026.

  • Citadel Advisors held 444,883 shares of TriMas Corp worth $16M as of Q1 2026.
  • Citadel Advisors bought 347,904 TriMas Corp shares in Q1 2026, an estimated $12.5M.
  • TriMas Corp made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #2610 holding.
  • Citadel Advisors first reported a position in TriMas Corp in Q4 2013 and has held it in 46 quarters since.
  • 192 funds tracked by Wall St. Rank held TriMas Corp as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.