TRCT
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Tower Research Capital (TRC)’s Simpson Manufacturing SSD Stock Holding History

Tower Research Capital (TRC)’s Portfolio SSD Stock Details SSD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$259K Sell
1,510
-180
-11% -$33.2K 0.01% 1418
2025
Q4 		$273K Buy
1,690
+270
+19% +$45.6K 0.01% 1219
2025
Q3 		$238K Sell
1,420
-576
-29% -$103K 0.01% 1344
2025
Q2 		$310K Sell
1,996
-599
-23% -$92.8K 0.01% 1390
2025
Q1 		$408K Buy
2,595
+932
+56% +$153K 0.01% 957
2024
Q4 		$276K Sell
1,663
-1,390
-46% -$255K 0.01% 1481
2024
Q3 		$584K Sell
3,053
-15,983
-84% -$2.87M 0.02% 774
2024
Q2 		$3.21M Buy
19,036
+15,842
+496% +$2.77M 0.05% 299
2024
Q1 		$655K Sell
3,194
-6,863
-68% -$1.33M 0.02% 711
2023
Q4 		$1.99M Buy
10,057
+8,998
+850% +$1.43M 0.02% 516
2023
Q3 		$159K Sell
1,059
-6,681
-86% -$1.02M 0.01% 1608
2023
Q2 		$1.07M Buy
7,740
+5,949
+332% +$731K 0.04% 475
2023
Q1 		$196K Sell
1,791
-1,401
-44% -$147K 0.01% 1387
2022
Q4 		$283K Sell
3,192
-2,833
-47% -$248K 0.01% 1063
2022
Q3 		$473K Buy
6,025
+2,870
+91% +$278K 0.01% 1191
2022
Q2 		$317K Buy
3,155
+2,270
+256% +$236K 0.01% 1441
2022
Q1 		$96K Sell
885
-3,193
-78% -$379K ﹤0.01% 2231
2021
Q4 		$567K Buy
4,078
+1,204
+42% +$145K 0.01% 1034
2021
Q3 		$308K Sell
2,874
-2,796
-49% -$309K 0.01% 1375
2021
Q2 		$627K Sell
5,670
-143
-2% -$15.8K 0.02% 992
2021
Q1 		$603K Buy
5,813
+136
+2% +$13.6K 0.01% 1079
2020
Q4 		$531K Sell
5,677
-21,760
-79% -$2.02M 0.02% 949
2020
Q3 		$2.67M Buy
27,437
+22,781
+489% +$2.16M 0.03% 244
2020
Q2 		$393K Buy
+4,656
New +$343K 0.02% 1223
2020
Q1 		– Sell
-270
Closed -$22K – 3844
2019
Q4 		$22K Sell
270
-200
-43% -$15.6K ﹤0.01% 1867
2019
Q3 		$33K Buy
470
+331
+238% +$21.5K ﹤0.01% 2106
2019
Q2 		$9K Sell
139
-541
-80% -$34.6K ﹤0.01% 2630
2019
Q1 		$40K Buy
680
+356
+110% +$21K ﹤0.01% 1884
2018
Q4 		$18K Sell
324
-774
-70% -$45.4K ﹤0.01% 2028
2018
Q3 		$80K Buy
1,098
+814
+287% +$57.7K 0.01% 1477
2018
Q2 		$18K Buy
+284
New +$17.3K ﹤0.01% 2501
2018
Q1 		– Sell
-2,463
Closed -$141K – 3790
2017
Q4 		$141K Sell
2,463
-2,378
-49% -$132K 0.02% 718
2017
Q3 		$237K Buy
+4,841
New +$216K 0.02% 647
2017
Q1 		– Sell
-1,074
Closed -$47K – 3866
2016
Q4 		$47K Buy
+1,074
New +$48.1K 0.01% 1473
2016
Q3 		– Sell
-3,237
Closed -$129K – 4399
2016
Q2 		$129K Buy
+3,237
New +$125K 0.01% 951
2016
Q1 		– Sell
-300
Closed -$10K – 4882
2015
Q4 		$10K Buy
+300
New +$10.9K ﹤0.01% 2142
2015
Q2 		– Sell
-4,017
Closed -$151K – 4985
2015
Q1 		$151K Buy
4,017
+3,940
+5,117% +$138K 0.02% 581
2014
Q4 		$3K Sell
77
-3,423
-98% -$111K ﹤0.01% 3156
2014
Q3 		$102K Buy
+3,500
New +$113K 0.01% 924
2014
Q1 		– Sell
-410
Closed -$15K – 4900
2013
Q4 		$15K Sell
410
-3,738
-90% -$130K ﹤0.01% 2619
2013
Q3 		$135K Buy
+4,148
New +$132K 0.01% 1043

Other funds holding SSD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VH
ValueAct Holdings San Francisco, California $5.71B AUM 7.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BAAM
Baker Avenue Asset Management San Francisco, California $4.43B AUM 26.6% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Tower Research Capital (TRC)'s SSD Position: Q1 2026 in Review

Tower Research Capital (TRC) reduced its Simpson Manufacturing (SSD) stake by 11% in Q1 2026, selling an estimated $33.2K and leaving 1,510 shares worth $259K. The position accounts for 0.01% of the portfolio, ranked #1418.

Tower Research Capital (TRC) first reported a position in SSD in Q3 2013 and has held it in 41 quarters since. The position peaked at $3.21M in Q2 2024. 460 funds tracked by Wall St. Rank hold SSD as of Q1 2026.

  • Tower Research Capital (TRC) held 1,510 shares of Simpson Manufacturing worth $259K as of Q1 2026.
  • Tower Research Capital (TRC) sold 180 Simpson Manufacturing shares in Q1 2026, an estimated $33.2K.
  • Simpson Manufacturing made up 0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #1418 holding.
  • Tower Research Capital (TRC) first reported a position in Simpson Manufacturing in Q3 2013 and has held it in 41 quarters since.
  • Tower Research Capital (TRC)'s Simpson Manufacturing position peaked at $3.21M in Q2 2024.
  • 460 funds tracked by Wall St. Rank held Simpson Manufacturing as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.