California State Teachers Retirement System (CalSTRS)’s TriMas Corp TRS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$1.44M Buy
32,007
+2,231
+7% +$88.8K ﹤0.01% 1766
2026
Q1
$1.07M Sell
29,776
-238
-0.8% -$8.54K ﹤0.01% 1792
2025
Q4
$1.06M Sell
30,014
-1,821
-6% -$63.6K ﹤0.01% 1773
2025
Q3
$1.23M Buy
31,835
+2
+0% +$71 ﹤0.01% 1682
2025
Q2
$911K Sell
31,833
-911
-3% -$22.4K ﹤0.01% 1790
2025
Q1
$767K Hold
32,744
﹤0.01% 1843
2024
Q4
$805K Sell
32,744
-4,053
-11% -$106K ﹤0.01% 1886
2024
Q3
$939K Sell
36,797
-3,192
-8% -$80K ﹤0.01% 1819
2024
Q2
$1.02M Sell
39,989
-1,416
-3% -$37.2K ﹤0.01% 1745
2024
Q1
$1.11M Sell
41,405
-2,373
-5% -$59.2K ﹤0.01% 1745
2023
Q4
$1.11M Sell
43,778
-2,064
-5% -$51K ﹤0.01% 1762
2023
Q3
$1.14M Sell
45,842
-4,518
-9% -$117K ﹤0.01% 1709
2023
Q2
$1.38M Sell
50,360
-2,079
-4% -$54.9K ﹤0.01% 1717
2023
Q1
$1.46M Sell
52,439
-805
-2% -$23.6K ﹤0.01% 1665
2022
Q4
$1.48M Buy
53,244
+139
+0.3% +$3.71K ﹤0.01% 1656
2022
Q3
$1.33M Sell
53,105
-1,722
-3% -$47.5K ﹤0.01% 1704
2022
Q2
$1.52M Sell
54,827
-25
-0% -$723 ﹤0.01% 1674
2022
Q1
$1.76M Sell
54,852
-5,130
-9% -$171K ﹤0.01% 1710
2021
Q4
$2.22M Buy
59,982
+1,232
+2% +$42.5K ﹤0.01% 1677
2021
Q3
$1.9M Sell
58,750
-872
-1% -$26.9K ﹤0.01% 1745
2021
Q2
$1.81M Sell
59,622
-2,366
-4% -$75K ﹤0.01% 1834
2021
Q1
$1.88M Sell
61,988
-187
-0.3% -$6.16K ﹤0.01% 1774
2020
Q4
$1.97M Sell
62,175
-3,072
-5% -$84.1K ﹤0.01% 1657
2020
Q3
$1.49M Hold
65,247
﹤0.01% 1663
2020
Q2
$1.56M Sell
65,247
-2,471
-4% -$56.8K ﹤0.01% 1613
2020
Q1
$1.56M Sell
67,718
-1,099
-2% -$30.2K ﹤0.01% 1452
2019
Q4
$2.16M Sell
68,817
-2,033
-3% -$62.7K ﹤0.01% 1520
2019
Q3
$2.17M Buy
70,850
+658
+0.9% +$19.9K ﹤0.01% 1485
2019
Q2
$2.17M Hold
70,192
﹤0.01% 1499
2019
Q1
$2.12M Sell
70,192
-1,561
-2% -$46.3K ﹤0.01% 1491
2018
Q4
$1.96M Buy
71,753
+1,618
+2% +$46.1K ﹤0.01% 1476
2018
Q3
$2.13M Sell
70,135
-25
-0% -$758 ﹤0.01% 1587
2018
Q2
$2.06M Buy
70,160
+750
+1% +$21.3K ﹤0.01% 1599
2018
Q1
$1.82M Sell
69,410
-2,374
-3% -$61.5K ﹤0.01% 1594
2017
Q4
$1.92M Sell
71,784
-1,005
-1% -$26.8K ﹤0.01% 1601
2017
Q3
$1.97M Sell
72,789
-7,866
-10% -$189K ﹤0.01% 1579
2017
Q2
$1.68M Sell
80,655
-8,162
-9% -$176K ﹤0.01% 1714
2017
Q1
$1.84M Sell
88,817
-4,100
-4% -$89.9K ﹤0.01% 1681
2016
Q4
$2.18M Sell
92,917
-2,500
-3% -$51K ﹤0.01% 1618
2016
Q3
$1.78M Buy
95,417
+800
+0.8% +$14.8K ﹤0.01% 1721
2016
Q2
$1.7M Sell
94,617
-1,300
-1% -$22.6K ﹤0.01% 1726
2016
Q1
$1.68M Buy
95,917
+12,002
+14% +$205K ﹤0.01% 1718
2015
Q4
$1.56M Buy
83,915
+1,297
+2% +$25.1K ﹤0.01% 1717
2015
Q3
$1.35M Sell
82,618
-21,193
-20% -$414K ﹤0.01% 1800
2015
Q2
$2.45M Sell
103,811
-188
-0.2% -$4.48K 0.01% 1513
2015
Q1
$2.55M Sell
103,999
-1,757
-2% -$41.5K 0.01% 1443
2014
Q4
$2.64M Buy
105,756
+950
+0.9% +$22.4K 0.01% 1430
2014
Q3
$2.03M Buy
104,806
+1,222
+1% +$31.7K 0.01% 1558
2014
Q2
$3.15M Buy
103,584
+1,004
+1% +$28K 0.01% 1294
2014
Q1
$2.71M Buy
102,580
+502
+0.5% +$14.2K 0.01% 1317
2013
Q4
$3.25M Buy
102,078
+3,012
+3% +$91.6K 0.01% 1194
2013
Q3
$2.94M Buy
99,066
+12,255
+14% +$365K 0.01% 1209
2013
Q2
$2.58M Buy
+86,811
New +$2.21M 0.01% 1221

Other funds holding TRS

California State Teachers Retirement System (CalSTRS)'s TRS Position: Q2 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its TriMas Corp (TRS) stake by 7.5% in Q2 2026, buying an estimated $88.8K and bringing the position to 32,007 shares worth $1.44M. The position accounts for ﹤0.01% of the portfolio, ranked #1766.

California State Teachers Retirement System (CalSTRS) first reported a position in TRS in Q2 2013 and has held it in 53 quarters since. The position peaked at $3.25M in Q4 2013. 208 funds tracked by Wall St. Rank hold TRS as of Q2 2026.

  • California State Teachers Retirement System (CalSTRS) held 32,007 shares of TriMas Corp worth $1.44M as of Q2 2026.
  • California State Teachers Retirement System (CalSTRS) bought 2,231 TriMas Corp shares in Q2 2026, an estimated $88.8K.
  • TriMas Corp made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q2 2026, its #1766 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in TriMas Corp in Q2 2013 and has held it in 53 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s TriMas Corp position peaked at $3.25M in Q4 2013.
  • 208 funds tracked by Wall St. Rank held TriMas Corp as of Q2 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q2 2026, filed 24 Aug 2026.