Walleye Trading’s Butterfly Network BFLY Stock Holding History

Walleye 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	$38.7K	Buy	+4,600	New	+$23.8K	﹤0.01%	3644
2026 Q1	–	Sell	-23,200	Closed	-$88.2K	–	4148
2025 Q4	$88.2K	Buy	+23,200	New	+$63.1K	﹤0.01%	3792
2025 Q3	–	Sell	-13,200	Closed	-$26.4K	–	4393
2025 Q2	$26.4K	Sell	13,200 -1,800	-12%	-$4.13K	﹤0.01%	3928
2025 Q1	$34.2K	Buy	+15,000	New	+$53.6K	﹤0.01%	3708
2024 Q3	–	Sell	-10,000	Closed	-$8.41K	–	4114
2024 Q2	$8.41K	Sell	10,000 -15,100	-60%	-$14.1K	﹤0.01%	3896
2024 Q1	$27.1K	Sell	25,100 -30,400	-55%	-$32.6K	﹤0.01%	4158
2023 Q4	$59.9K	Sell	55,500 -10,600	-16%	-$10.5K	﹤0.01%	4295
2023 Q3	$78K	Buy	66,100 +35,200	+114%	+$68.1K	﹤0.01%	4071
2023 Q2	$71.1K	Buy	30,900 +20,400	+194%	+$45.6K	﹤0.01%	3864
2023 Q1	$19.7K	Buy	+10,500	New	+$24.5K	﹤0.01%	4252
2022 Q4	–	Sell	-300	Closed	-$1K	–	4966
2022 Q3	$1K	Buy	+300	New	+$1.58K	﹤0.01%	4870
2022 Q1	–	Sell	-39,300	Closed	-$263K	–	5328
2021 Q4	$263K	Buy	+39,300	New	+$346K	﹤0.01%	3619

Other funds holding BFLY

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

Fosun International Hong Kong, China $446M AUM 13.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

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 Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Walleye Trading's BFLY Position: Q2 2026 in Review

Walleye Trading increased its Butterfly Network (BFLY) stake by 2,578% in Q2 2026, buying an estimated $425K and bringing the position to 85,194 shares worth $717K. The position accounts for ﹤0.01% of the portfolio, ranked #2483.

Walleye Trading first reported a position in BFLY in Q3 2020 and has held it in 10 quarters since. The position peaked at $1.96M in Q3 2020. 246 funds tracked by Wall St. Rank hold BFLY as of Q2 2026.

Walleye Trading held 85,194 shares of Butterfly Network worth $717K as of Q2 2026.
Walleye Trading bought 82,013 Butterfly Network shares in Q2 2026, an estimated $425K.
Butterfly Network made up ﹤0.01% of Walleye Trading's portfolio in Q2 2026, its #2483 holding.
Walleye Trading first reported a position in Butterfly Network in Q3 2020 and has held it in 10 quarters since.
Walleye Trading's Butterfly Network position peaked at $1.96M in Q3 2020.
246 funds tracked by Wall St. Rank held Butterfly Network as of Q2 2026.

Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.