Group One Trading
MSTR icon

Group One Trading’s Strategy Inc MSTR Stock Holding History

Group One Trading’s Portfolio MSTR Stock Details MSTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$19.2M Buy
220,929
+194,447
+734% +$28.2M 0.03% 559
2026
Q1 		$3.3M Buy
26,482
+16,847
+175% +$2.41M 0.01% 1625
2025
Q4 		$1.46M Sell
9,635
-49,545
-84% -$11.4M ﹤0.01% 2554
2025
Q3 		$19.1M Sell
59,180
-98,166
-62% -$36.4M 0.03% 522
2025
Q2 		$63.6M Buy
157,346
+11,282
+8% +$4.11M 0.14% 114
2025
Q1 		$42.1M Buy
146,064
+63,198
+76% +$20.1M 0.12% 126
2024
Q4 		$24M Buy
+82,866
New +$24.9M 0.05% 309
2024
Q3 		– Sell
-265,170
Closed -$37.9M – 7090
2024
Q2 		$36.5M Buy
+265,170
New +$38.2M 0.14% 106
2023
Q4 		– Sell
-125,490
Closed -$5.95M – 7880
2023
Q3 		$4.12M Sell
125,490
-377,710
-75% -$14.2M 0.01% 1068
2023
Q2 		$17.2M Buy
503,200
+433,930
+626% +$13.2M 0.06% 287
2023
Q1 		$2.02M Buy
+69,270
New +$1.69M 0.01% 1515
2022
Q1 		– Sell
-690,390
Closed -$29.9M – 8441
2021
Q4 		$37.6M Buy
690,390
+346,800
+101% +$23.8M 0.03% 391
2021
Q3 		$19.9M Buy
+343,590
New +$22M 0.02% 625
2021
Q2 		– Sell
-678,720
Closed -$40.1M – 8409
2021
Q1 		$46.1M Buy
678,720
+519,340
+326% +$36.7M 0.07% 242
2020
Q4 		$6.19M Buy
+159,380
New +$3.72M 0.01% 1134
2014
Q4 		– Sell
-38,190
Closed -$604K – 5126
2014
Q3 		$500K Buy
+38,190
New +$531K 0.01% 1628
2014
Q2 		– Sell
-20,500
Closed -$262K – 5382
2014
Q1 		$237K Buy
+20,500
New +$256K ﹤0.01% 2298

Other funds holding MSTR

Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Group One Trading's MSTR Position: Q2 2026 in Review

Group One Trading increased its Strategy Inc (MSTR) stake by 734% in Q2 2026, buying an estimated $28.2M and bringing the position to 220,929 shares worth $19.2M. The position accounts for 0.03% of the portfolio, ranked #559.

Group One Trading first reported a position in MSTR in Q1 2014 and has held it in 17 quarters since. The position peaked at $63.6M in Q2 2025. 852 funds tracked by Wall St. Rank hold MSTR as of Q2 2026.

  • Group One Trading held 220,929 shares of Strategy Inc worth $19.2M as of Q2 2026.
  • Group One Trading bought 194,447 Strategy Inc shares in Q2 2026, an estimated $28.2M.
  • Strategy Inc made up 0.03% of Group One Trading's portfolio in Q2 2026, its #559 holding.
  • Group One Trading first reported a position in Strategy Inc in Q1 2014 and has held it in 17 quarters since.
  • Group One Trading's Strategy Inc position peaked at $63.6M in Q2 2025.
  • 852 funds tracked by Wall St. Rank held Strategy Inc as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.