Group One Trading
GSIT icon

Group One Trading’s GSI Technology GSIT Stock Holding History

Group One Trading’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
Q1 		$51.4K Sell
10,000
-86,900
-90% -$631K ﹤0.01% 5238
2025
Q4 		$602K Buy
96,900
+89,600
+1,227% +$639K ﹤0.01% 3329
2025
Q3 		$26.9K Buy
+7,300
New +$27.5K ﹤0.01% 6467
2025
Q2 		– Sell
-3,000
Closed -$6.09K – 8190
2025
Q1 		$6.09K Buy
3,000
+1,500
+100% +$4.38K ﹤0.01% 6558
2024
Q4 		$4.54K Buy
1,500
+1,300
+650% +$4.09K ﹤0.01% 6452
2024
Q3 		$610 Sell
200
-1,300
-87% -$3.55K ﹤0.01% 6369
2024
Q2 		$3.98K Sell
1,500
-2,200
-59% -$7.17K ﹤0.01% 6043
2024
Q1 		$12.6K Buy
3,700
+900
+32% +$2.6K ﹤0.01% 5736
2023
Q4 		$7.39K Buy
+2,800
New +$7.03K ﹤0.01% 6344
2023
Q3 		– Sell
-3,900
Closed -$21.6K – 7891
2023
Q2 		$21.6K Buy
+3,900
New +$16.9K ﹤0.01% 5943

Other funds holding GSIT

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SBCM
Silverberg Bernstein Capital Management Armonk, New York $261M AUM 89.93% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Group One Trading's GSIT Position: Q1 2026 in Review

Group One Trading sold out of GSI Technology (GSIT) in Q1 2026, closing a stake of 60,255 shares — an estimated $437K sold.

Group One Trading first reported a position in GSIT in Q2 2017 and held it in 9 quarters. The position peaked at $374K in Q4 2025. 70 funds tracked by Wall St. Rank hold GSIT as of Q1 2026.

  • Group One Trading reported no remaining GSI Technology position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 60,255 GSI Technology shares in Q1 2026, an estimated $437K.
  • Group One Trading first reported a position in GSI Technology in Q2 2017 and held it in 9 quarters.
  • Group One Trading's GSI Technology position peaked at $374K in Q4 2025.
  • 70 funds tracked by Wall St. Rank held GSI Technology as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.