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Advisory Research’s TriMas Corp TRS Stock Holding History

Advisory Research’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 		$40.2M Buy
1,119,686
+23,673
+2% +$849K 4.95% 1
2025
Q4 		$38.9M Buy
1,096,013
+345,425
+46% +$12.1M 4.88% 1
2025
Q3 		$29M Sell
750,588
-296,215
-28% -$10.5M 3.81% 3
2025
Q2 		$29.9M Buy
1,046,803
+54,025
+5% +$1.33M 4.6% 2
2025
Q1 		$23.3M Buy
992,778
+238,689
+32% +$5.65M 4.1% 3
2024
Q4 		$18.5M Buy
754,089
+220,000
+41% +$5.77M 3.08% 5
2024
Q3 		$13.6M Buy
534,089
+1,516
+0.3% +$38K 2.42% 8
2024
Q2 		$13.6M Buy
532,573
+25,858
+5% +$680K 2.56% 7
2024
Q1 		$13.5M Buy
506,715
+306,875
+154% +$7.66M 2.69% 7
2023
Q4 		$5.06M Buy
+199,840
New +$4.94M 0.78% 29
2021
Q2 		– Sell
-37,464
Closed -$1.14M – 383
2021
Q1 		$1.14M Sell
37,464
-427,731
-92% -$14.1M 0.08% 189
2020
Q4 		$14.7M Sell
465,195
-27,164
-6% -$743K 1.08% 25
2020
Q3 		$11.2M Sell
492,359
-26,539
-5% -$646K 1.09% 28
2020
Q2 		$12.4M Sell
518,898
-1,028,527
-66% -$23.6M 1.11% 30
2020
Q1 		$35.7M Sell
1,547,425
-351,495
-19% -$9.65M 2.48% 6
2019
Q4 		$59.6M Buy
1,898,920
+56,304
+3% +$1.74M 2.74% 3
2019
Q3 		$56.5M Buy
1,842,616
+7,172
+0.4% +$217K 2.72% 2
2019
Q2 		$56.8M Sell
1,835,444
-32,710
-2% -$1M 1.12% 22
2019
Q1 		$56.5M Buy
1,868,154
+12,774
+0.7% +$379K 1.09% 23
2018
Q4 		$50.6M Buy
1,855,380
+398,669
+27% +$11.4M 1.07% 21
2018
Q3 		$44.3M Sell
1,456,711
-177,084
-11% -$5.37M 0.72% 29
2018
Q2 		$48M Buy
1,633,795
+191,434
+13% +$5.43M 0.77% 29
2018
Q1 		$37.9M Buy
1,442,361
+95,421
+7% +$2.47M 0.68% 47
2017
Q4 		$36M Sell
1,346,940
-76,944
-5% -$2.05M 0.6% 52
2017
Q3 		$38.4M Buy
1,423,884
+202,265
+17% +$4.85M 0.61% 51
2017
Q2 		$25.5M Buy
1,221,619
+412,326
+51% +$8.9M 0.4% 67
2017
Q1 		$16.8M Buy
809,293
+490,804
+154% +$10.8M 0.25% 92
2016
Q4 		$7.48M Buy
+318,489
New +$6.5M 0.11% 109

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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Advisory Research's TRS Position: Q1 2026 in Review

Advisory Research increased its TriMas Corp (TRS) stake by 2.2% in Q1 2026, buying an estimated $849K and bringing the position to 1,119,686 shares worth $40.2M. The position accounts for 4.95% of the portfolio, ranked #1.

Advisory Research first reported a position in TRS in Q4 2016 and has held it in 28 quarters since. The position peaked at $59.6M in Q4 2019. 192 funds tracked by Wall St. Rank hold TRS as of Q1 2026.

  • Advisory Research held 1,119,686 shares of TriMas Corp worth $40.2M as of Q1 2026.
  • Advisory Research bought 23,673 TriMas Corp shares in Q1 2026, an estimated $849K.
  • TriMas Corp made up 4.95% of Advisory Research's portfolio in Q1 2026, its #1 holding.
  • Advisory Research first reported a position in TriMas Corp in Q4 2016 and has held it in 28 quarters since.
  • Advisory Research's TriMas Corp position peaked at $59.6M in Q4 2019.
  • 192 funds tracked by Wall St. Rank held TriMas Corp as of Q1 2026.

Based on Advisory Research's 13F filing for Q1 2026, filed 14 May 2026.