Group One Trading
BFLY icon

Group One Trading’s Butterfly Network BFLY Stock Holding History

Group One Trading’s Portfolio BFLY Stock Details BFLY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.6M Buy
189,442
+94,974
+101% +$492K ﹤0.01% 2432
2026
Q1 		$382K Buy
+94,468
New +$365K ﹤0.01% 3580
2025
Q3 		– Sell
-81,229
Closed -$138K – 8410
2025
Q2 		$162K Sell
81,229
-68,828
-46% -$158K ﹤0.01% 4535
2025
Q1 		$342K Buy
150,057
+62,675
+72% +$224K ﹤0.01% 3462
2024
Q4 		$273K Buy
87,382
+37,034
+74% +$96.4K ﹤0.01% 3681
2024
Q3 		$89.1K Buy
50,348
+10,590
+27% +$13.3K ﹤0.01% 4270
2024
Q2 		$33.4K Buy
39,758
+3,400
+9% +$3.17K ﹤0.01% 4828
2024
Q1 		$39.3K Buy
+36,358
New +$39K ﹤0.01% 4910
2023
Q2 		– Sell
-101,941
Closed -$228K – 7647
2023
Q1 		$192K Buy
101,941
+29,594
+41% +$69.1K ﹤0.01% 3719
2022
Q4 		$178K Buy
72,347
+60,049
+488% +$216K ﹤0.01% 3953
2022
Q3 		$58K Sell
12,298
-29,771
-71% -$157K ﹤0.01% 5273
2022
Q2 		$129K Buy
+42,069
New +$145K ﹤0.01% 4729
2021
Q1 		– Sell
-26,531
Closed -$525K – 7571
2020
Q4 		$525K Buy
+26,531
New +$340K ﹤0.01% 3218

Other funds holding BFLY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
GCM
Glenview Capital Management New York $5.49B AUM 46.89% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
FI
Fosun International Hong Kong, China $446M AUM 13.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

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

Group One Trading increased its Butterfly Network (BFLY) stake by 101% in Q2 2026, buying an estimated $492K and bringing the position to 189,442 shares worth $1.6M. The position accounts for ﹤0.01% of the portfolio, ranked #2432.

Group One Trading first reported a position in BFLY in Q4 2020 and has held it in 13 quarters since. 245 funds tracked by Wall St. Rank hold BFLY as of Q2 2026.

  • Group One Trading held 189,442 shares of Butterfly Network worth $1.6M as of Q2 2026.
  • Group One Trading bought 94,974 Butterfly Network shares in Q2 2026, an estimated $492K.
  • Butterfly Network made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #2432 holding.
  • Group One Trading first reported a position in Butterfly Network in Q4 2020 and has held it in 13 quarters since.
  • 245 funds tracked by Wall St. Rank held Butterfly Network as of Q2 2026.

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