Citadel Advisors
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Citadel Advisors’s Butterfly Network BFLY Stock Holding History

Citadel Advisors’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
Q1 		$663K Buy
164,200
+7,800
+5% +$30.1K ﹤0.01% 8619
2025
Q4 		$594K Sell
156,400
-4,700
-3% -$12.8K ﹤0.01% 8616
2025
Q3 		$311K Sell
161,100
-18,900
-11% -$32.1K ﹤0.01% 10284
2025
Q2 		$360K Buy
180,000
+8,900
+5% +$20.4K ﹤0.01% 9386
2025
Q1 		$390K Buy
171,100
+110,000
+180% +$393K ﹤0.01% 9018
2024
Q4 		$191K Buy
61,100
+9,600
+19% +$25K ﹤0.01% 10532
2024
Q3 		$91.2K Buy
51,500
+1,400
+3% +$1.75K ﹤0.01% 11243
2024
Q2 		$42.1K Sell
50,100
-15,200
-23% -$14.2K ﹤0.01% 11947
2024
Q1 		$70.5K Buy
65,300
+48,900
+298% +$52.4K ﹤0.01% 11811
2023
Q4 		$17.7K Sell
16,400
-59,800
-78% -$59.2K ﹤0.01% 12727
2023
Q3 		$89.9K Sell
76,200
-76,300
-50% -$148K ﹤0.01% 11028
2023
Q2 		$351K Sell
152,500
-61,200
-29% -$137K ﹤0.01% 8697
2023
Q1 		$402K Buy
213,700
+104,400
+96% +$244K ﹤0.01% 8762
2022
Q4 		$269K Buy
109,300
+37,000
+51% +$133K ﹤0.01% 9554
2022
Q3 		$340K Sell
72,300
-3,800
-5% -$20.1K ﹤0.01% 9291
2022
Q2 		$234K Sell
76,100
-17,700
-19% -$61.1K ﹤0.01% 10359
2022
Q1 		$446K Buy
93,800
+12,900
+16% +$70.8K ﹤0.01% 9672
2021
Q4 		$541K Sell
80,900
-37,500
-32% -$330K ﹤0.01% 9501
2021
Q3 		$1.24M Sell
118,400
-161,900
-58% -$1.87M ﹤0.01% 7590
2021
Q2 		$4.06M Buy
280,300
+161,100
+135% +$2.17M ﹤0.01% 4895
2021
Q1 		$2.01M Buy
119,200
+62,100
+109% +$1.23M ﹤0.01% 6375
2020
Q4 		$1.13M Buy
+57,100
New +$731K ﹤0.01% 6544

Other funds holding BFLY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
GCM
Glenview Capital Management New York $3.98B AUM 20.52% 1-Year Est. Return
FI
Fosun International Hong Kong, China $399M AUM 16.11% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Citadel Advisors's BFLY Position: Q1 2026 in Review

Citadel Advisors reduced its Butterfly Network (BFLY) stake by 91% in Q1 2026, selling an estimated $1.73M and leaving 42,308 shares worth $171K. The position accounts for ﹤0.01% of the portfolio, ranked #11568.

Citadel Advisors first reported a position in BFLY in Q4 2020 and has held it in 22 quarters since. The position peaked at $8.26M in Q3 2021. 239 funds tracked by Wall St. Rank hold BFLY as of Q1 2026.

  • Citadel Advisors held 42,308 shares of Butterfly Network worth $171K as of Q1 2026.
  • Citadel Advisors sold 447,410 Butterfly Network shares in Q1 2026, an estimated $1.73M.
  • Butterfly Network made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #11568 holding.
  • Citadel Advisors first reported a position in Butterfly Network in Q4 2020 and has held it in 22 quarters since.
  • Citadel Advisors's Butterfly Network position peaked at $8.26M in Q3 2021.
  • 239 funds tracked by Wall St. Rank held Butterfly Network as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.