TRCT
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Tower Research Capital (TRC)’s GSI Technology GSIT Stock Holding History

Tower Research Capital (TRC)’s Portfolio GSIT Stock Details GSIT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$14.4K Buy
1,865
+595
+47% +$4.73K ﹤0.01% 3814
2026
Q1 		$6.53K Sell
1,270
-3,321
-72% -$24.1K ﹤0.01% 4051
2025
Q4 		$28.5K Buy
+4,591
New +$32.7K ﹤0.01% 2836
2025
Q2 		– Sell
-1,043
Closed -$2.12K – 5377
2025
Q1 		$2.12K Sell
1,043
-620
-37% -$1.81K ﹤0.01% 4590
2024
Q4 		$5.04K Buy
1,663
+321
+24% +$1.01K ﹤0.01% 4358
2024
Q3 		$4.09K Sell
1,342
-3,297
-71% -$8.99K ﹤0.01% 4678
2024
Q2 		$12.3K Buy
4,639
+1,819
+65% +$5.93K ﹤0.01% 4038
2024
Q1 		$9.59K Sell
2,820
-2,555
-48% -$7.38K ﹤0.01% 3830
2023
Q4 		$14.2K Buy
+5,375
New +$13.5K ﹤0.01% 3903
2023
Q2 		– Sell
-56
Closed – – 6169
2023
Q1 		$0 Sell
56
-2,502
-98% -$4.41K ﹤0.01% 5996
2022
Q4 		$4K Buy
2,558
+2,478
+3,098% +$5.16K ﹤0.01% 5008
2022
Q3 		$0 Buy
80
+65
+433% +$226 ﹤0.01% 6227
2022
Q2 		$0 Sell
15
-153
-91% -$551 ﹤0.01% 6236
2022
Q1 		$1K Sell
168
-12,498
-99% -$53.6K ﹤0.01% 5793
2021
Q4 		$59K Buy
+12,666
New +$66.6K ﹤0.01% 2636
2021
Q2 		– Sell
-5,005
Closed -$34K – 5613
2021
Q1 		$34K Sell
5,005
-2,085
-29% -$15.6K ﹤0.01% 3452
2020
Q4 		$53K Sell
7,090
-12,524
-64% -$82.8K ﹤0.01% 3068
2020
Q3 		$111K Buy
19,614
+15,966
+438% +$101K ﹤0.01% 3075
2020
Q2 		$26K Buy
+3,648
New +$26.5K ﹤0.01% 3535
2020
Q1 		– Sell
-200
Closed -$1K – 3377
2019
Q4 		$1K Sell
200
-2,558
-93% -$19.4K ﹤0.01% 3265
2019
Q3 		$25K Buy
2,758
+898
+48% +$7.55K ﹤0.01% 2311
2019
Q2 		$16K Sell
1,860
-5,463
-75% -$43.9K ﹤0.01% 2299
2019
Q1 		$57K Sell
7,323
-1,490
-17% -$11.4K ﹤0.01% 1703
2018
Q4 		$46K Buy
+8,813
New +$51.6K ﹤0.01% 1342
2018
Q3 		– Sell
-4,404
Closed -$33K – 3953
2018
Q2 		$33K Sell
4,404
-20,373
-82% -$154K ﹤0.01% 2108
2018
Q1 		$183K Buy
24,777
+7,786
+46% +$62.8K 0.02% 921
2017
Q4 		$135K Buy
16,991
+4,454
+36% +$33.8K 0.02% 733
2017
Q3 		$91K Buy
12,537
+12,510
+46,333% +$89.2K 0.01% 1448
2017
Q2 		$0 Sell
27
-2,643
-99% -$21.1K ﹤0.01% 2997
2017
Q1 		$23K Buy
2,670
+2,214
+486% +$15.2K ﹤0.01% 1211
2016
Q4 		$3K Sell
456
-522
-53% -$2.81K ﹤0.01% 3251
2016
Q3 		$5K Sell
978
-5
-0.5% -$24 ﹤0.01% 2546
2016
Q2 		$4K Sell
983
-3,535
-78% -$14K ﹤0.01% 3523
2016
Q1 		$19K Buy
4,518
+2,126
+89% +$7.9K ﹤0.01% 1382
2015
Q4 		$9K Buy
2,392
+1,700
+246% +$6.97K ﹤0.01% 2255
2015
Q3 		$3K Sell
692
-2,606
-79% -$12.4K ﹤0.01% 3128
2015
Q2 		$17K Buy
+3,298
New +$17.5K ﹤0.01% 2243
2014
Q4 		– Sell
-262
Closed -$1K – 4270
2014
Q3 		$1K Buy
262
+162
+162% +$940 ﹤0.01% 4088
2014
Q2 		$1K Sell
100
-1,527
-94% -$9.15K ﹤0.01% 3668
2014
Q1 		$11K Buy
1,627
+1,453
+835% +$9.88K ﹤0.01% 2506
2013
Q4 		$1K Sell
174
-2,289
-93% -$15.5K ﹤0.01% 4213
2013
Q3 		$17K Buy
2,463
+2,114
+606% +$14.2K ﹤0.01% 2818
2013
Q2 		$2K Buy
+349
New +$2.15K ﹤0.01% 3469

Other funds holding GSIT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
SBCM
Silverberg Bernstein Capital Management Armonk, New York $261M AUM 89.93% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

Tower Research Capital (TRC)'s GSIT Position: Q2 2026 in Review

Tower Research Capital (TRC) increased its GSI Technology (GSIT) stake by 47% in Q2 2026, buying an estimated $4.73K and bringing the position to 1,865 shares worth $14.4K. The position accounts for ﹤0.01% of the portfolio, ranked #3814.

Tower Research Capital (TRC) first reported a position in GSIT in Q2 2013 and has held it in 43 quarters since. The position peaked at $183K in Q1 2018. 89 funds tracked by Wall St. Rank hold GSIT as of Q2 2026.

  • Tower Research Capital (TRC) held 1,865 shares of GSI Technology worth $14.4K as of Q2 2026.
  • Tower Research Capital (TRC) bought 595 GSI Technology shares in Q2 2026, an estimated $4.73K.
  • GSI Technology made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q2 2026, its #3814 holding.
  • Tower Research Capital (TRC) first reported a position in GSI Technology in Q2 2013 and has held it in 43 quarters since.
  • Tower Research Capital (TRC)'s GSI Technology position peaked at $183K in Q1 2018.
  • 89 funds tracked by Wall St. Rank held GSI Technology as of Q2 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q2 2026, filed 11 Aug 2026.