Butterfly Network, Inc.
BFLY- Exchange
- NYSE
- Industry
- X-Ray Apparatus & Tubes & Related Irradiation Apparatus
- SEC CIK
- 0001804176
In the last 90 days, Butterfly Network, Inc. insiders filed 1 open-market purchase and 19 sales; 246 institutions reported holding it in 13F filings for Q2 2026, worth $1.33B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Butterfly Network, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 239
- +39 vs. Q4 2025
- Shares held
- 139.0M
- +31.7M (+29.5%) vs. Q4 2025
- Total value
- $561.6M
- +$153.7M (+37.7%) vs. Q4 2025
- New holders
- 59
- 75 more added
- Sold out
- 20
- 55 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BFLY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 246 | $1.33B |
| Q1 2026 | 239 | $561.6M |
| Q4 2025 | 204 | $452.0M |
| Q3 2025 | 176 | $188.2M |
| Q2 2025 | 189 | $234.2M |
| Q1 2025 | 206 | $233.2M |
| Q4 2024 | 174 | $227.2M |
| Q3 2024 | 150 | $107.0M |
| Q2 2024 | 168 | $54.8M |
| Q1 2024 | 171 | $82.5M |
| Q4 2023 | 170 | $85.2M |
| Q3 2023 | 186 | $96.6M |
| Q2 2023 | 185 | $198.7M |
| Q1 2023 | 181 | $143.2M |
| Q4 2022 | 199 | $202.9M |
| Q3 2022 | 200 | $418.1M |
| Q2 2022 | 182 | $269.0M |
| Q1 2022 | 196 | $431.7M |
| Q4 2021 | 194 | $625.0M |
| Q3 2021 | 183 | $962.8M |
| Q2 2021 | 180 | $1.14B |
| Q1 2021 | 138 | $1.09B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Butterfly Network, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Spectrum Planning & Advisory Services Inc. | 23,670 | $95.6K | 0.05% | 00.0% | Unchanged |
| Summit Financial, LLC | 24,971 | $100.9K | 0.00% | +24,971 | New |
| Ieq Capital, LLC | 26,500 | $107.1K | 0.00% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 26,879 | $108.6K | 0.00% | +93+0.3% | Added |
| Mercer Global Advisors Inc | 27,666 | $111.8K | 0.00% | +8,747+46.2% | Added |
| Kestra Advisory Services, LLC | 27,850 | $112.5K | 0.00% | +6,335+29.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 28,317 | $114.0K | 0.00% | +1,300+4.8% | Added |
| ProShare Advisors LLC | 28,402 | $114.7K | 0.00% | −7,409−20.7% | Reduced |
| Scientech Research LLC | 28,938 | $116.9K | 0.10% | −32,754−53.1% | Reduced |
| JustInvest LLC | 29,530 | $119.3K | 0.00% | +6,825+30.1% | Added |
| Axq Capital, LP | 29,839 | $120.5K | 0.02% | +3,582+13.6% | Added |
| Seneca Financial Advisors LLC | 30,000 | $121.2K | 0.04% | 00.0% | Unchanged |
| Wisconsin Wealth Advisors, LLC | 30,000 | $121.2K | 0.12% | +20,000+200.0% | Added |
| Prudential Financial Inc | 30,140 | $121.8K | 0.00% | +13,930+85.9% | Added |
| Rinkey Investments | 30,700 | $124.0K | 0.03% | −10,900−26.2% | Reduced |
| Harbour Investments, Inc. | 31,134 | $125.8K | 0.00% | +30,134+3,013.4% | Added |
| Lazari Capital Management, Inc. | 31,720 | $128.1K | 0.04% | 00.0% | Unchanged |
| Voya Investment Management LLC | 34,755 | $140.4K | 0.00% | −860−2.4% | Reduced |
| Pictet Asset Management Holding SA | 35,296 | $142.6K | 0.00% | +35,296 | New |
| State of Wyoming | 35,433 | $143.1K | 0.02% | +35,433 | New |
| 180 Wealth Advisors, LLC | 35,882 | $145.0K | 0.02% | −500−1.4% | Reduced |
| Csenge Advisory Group | 36,100 | $145.8K | 0.01% | 00.0% | Unchanged |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 40,500 | $163.6K | 0.02% | +6,000+17.4% | Added |
| Geneos Wealth Management Inc. | 40,654 | $164.2K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 42,308 | $170.9K | 0.00% | −447,410−91.4% | Reduced |
| Brevan Howard Capital Management LP | 43,471 | $175.6K | 0.00% | +31,875+274.9% | Added |
| KLP Kapitalforvaltning AS | 44,700 | $180.6K | 0.00% | +44,700 | New |
| Vanguard Investments Australia, Ltd. | 47,567 | $192.2K | 0.00% | +47,567 | New |
| Golden State Wealth Management, LLC | 48,000 | $193.9K | 0.02% | 00.0% | Unchanged |
| Creative Planning | 49,341 | $199.3K | 0.00% | +13,183+36.5% | Added |
| BNP Paribas Arbitrage, SA | 51,811 | $209.3K | 0.00% | +6,219+13.6% | Added |
| Manufacturers Life Insurance Company, The | 53,201 | $214.9K | 0.00% | −6,262−10.5% | Reduced |
| Kestra Private Wealth Services, LLC | 54,936 | $221.9K | 0.00% | −581−1.0% | Reduced |
| Arizona State Retirement System | 55,699 | $225.0K | 0.00% | +55,699 | New |
| Osbon Capital Management LLC | 55,702 | $225.0K | 0.18% | +8,130+17.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 57,092 | $230.7K | 0.00% | 00.0% | Unchanged |
| Opal Wealth Advisors, LLC | 58,018 | $234.4K | 0.05% | +21,339+58.2% | Added |
| Canada Pension Plan Investment Board | 58,400 | $235.9K | 0.00% | +58,400 | New |
| AQR Capital Management LLC | 60,580 | $244.7K | 0.00% | +40,949+208.6% | Added |
| Stifel Financial Corp | 60,627 | $244.9K | 0.00% | +6,131+11.3% | Added |
| New York State Common Retirement Fund | 60,800 | $245.6K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 63,053 | $254.7K | 0.00% | +50,636+407.8% | Added |
| nVerses Capital, LLC | 66,641 | $269.2K | 0.24% | +66,641 | New |
| Intech Investment Management LLC | 67,133 | $271.2K | 0.00% | −43,942−39.6% | Reduced |
| Levin Capital Strategies, L.P. | 75,000 | $303.0K | 0.02% | +75,000 | New |
| Integrated Quantitative Investments LLC | 77,278 | $312.2K | 0.06% | +77,278 | New |
| Procyon Private Wealth Partners, LLC | 77,382 | $312.6K | 0.02% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 77,533 | $313.2K | 0.00% | −1,887−2.4% | Reduced |
| Wells Fargo & Company | 78,814 | $318.4K | 0.00% | −143,193−64.5% | Reduced |
| Blair William & Co | 79,500 | $321.2K | 0.00% | −50,000−38.6% | Reduced |
| Advisor Group Holdings, Inc. | 79,627 | $321.7K | 0.00% | −10,336−11.5% | Reduced |
| Vanguard Global Advisers, LLC | 82,777 | $334.4K | 0.00% | +82,777 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 83,437 | $337.1K | 0.00% | +19,983+31.5% | Added |
| Gsa Capital Partners LLP | 87,357 | $353.0K | 0.02% | +87,357 | New |
| Permanent Capital Management, LP | 75,000 | $359.3K | 0.06% | +75,000 | New |
| Keenan, LLC | 89,175 | $360.3K | 0.30% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 90,010 | $363.6K | 0.01% | +90,010 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 91,808 | $370.9K | 0.00% | +792+0.9% | Added |
| Gilder Gagnon Howe & Co LLC | 92,902 | $375.3K | 0.00% | +92,902 | New |
| Group One Trading, L.P. | 94,468 | $381.7K | 0.01% | +94,468 | New |
| Man Group plc | 95,598 | $386.2K | 0.00% | +95,598 | New |
| Russell Investments Group, Ltd. | 104,420 | $421.9K | 0.00% | +40,110+62.4% | Added |
| MetLife Investment Management | 107,516 | $434.4K | 0.00% | +17,560+19.5% | Added |
| Janus Henderson Group PLC | 110,600 | $446.3K | 0.00% | +110,600 | New |
| Tocqueville Asset Management L.P. | 114,500 | $462.6K | 0.01% | +84,500+281.7% | Added |
| SBI Securities Co., Ltd. | 120,021 | $484.9K | 0.01% | −18,813−13.6% | Reduced |
| State of Wisconsin Investment Board | 129,992 | $525.2K | 0.00% | +129,992 | New |
| Counterpoint Mutual Funds LLC | 134,954 | $545.2K | 0.08% | +134,954 | New |
| Legal & General Group Plc | 135,195 | $546.2K | 0.00% | +93,026+220.6% | Added |
| Vanguard Asset Management, Ltd | 136,792 | $552.6K | 0.00% | +136,792 | New |
| American Century Companies Inc | 140,801 | $568.8K | 0.00% | +71,542+103.3% | Added |
| Pathstone Holdings, LLC | 143,552 | $580.0K | 0.00% | −1,688−1.2% | Reduced |
| Commonwealth Equity Services, LLC | 146,976 | $593.8K | 0.00% | −8,792−5.6% | Reduced |
| Franklin Resources Inc | 149,697 | $604.8K | 0.00% | +14,451+10.7% | Added |
| Price T Rowe Associates Inc | 149,538 | $605.0K | 0.00% | +33,143+28.5% | Added |
| Green Alpha Advisors, LLC | 169,927 | $686.5K | 0.68% | −6,444−3.7% | Reduced |
| Alliancebernstein L.P. | 188,800 | $717.4K | 0.00% | −3,200−1.7% | Reduced |
| Quent Capital, LLC | 208,500 | $842.3K | 0.06% | +25,000+13.6% | Added |
| Sit Investment Associates Inc | 210,750 | $851.0K | 0.02% | +210,750 | New |
| CloudAlpha Capital Management Limited/Hong Kong | 218,000 | $880.7K | 0.10% | +218,000 | New |
| Aquatic Capital Management LLC | 226,243 | $914.0K | 0.03% | +226,243 | New |
| XTX Topco Ltd | 229,625 | $927.7K | 0.02% | +92,402+67.3% | Added |
| Davy Global Fund Management Ltd | 231,621 | $935.7K | 0.07% | +1,271+0.6% | Added |
| LPL Financial LLC | 234,974 | $949.3K | 0.00% | +9,394+4.2% | Added |
| Susquehanna International Group, LLP | 240,476 | $971.5K | 0.00% | +205,806+593.6% | Added |
| Rhumbline Advisers | 254,343 | $1.03M | 0.00% | +5,561+2.2% | Added |
| Schonfeld Strategic Advisors LLC | 268,129 | $1.08M | 0.01% | +186,809+229.7% | Added |
| Captrust Financial Advisors | 282,103 | $1.14M | 0.00% | −4,440−1.5% | Reduced |
| Manatuck Hill Partners, LLC | 300,000 | $1.21M | 0.40% | +300,000 | New |
| UBS Asset Management Americas Inc | 328,100 | $1.33M | 0.00% | +328,100 | New |
| Oppenheimer & Co Inc | 328,310 | $1.33M | 0.02% | −2,144−0.6% | Reduced |
| Squarepoint Ops LLC | 354,551 | $1.43M | 0.00% | −362,161−50.5% | Reduced |
| Palumbo Wealth Management LLC | 360,328 | $1.46M | 0.36% | −52,989−12.8% | Reduced |
| Voleon Capital Management LP | 393,739 | $1.59M | 0.03% | +168,012+74.4% | Added |
| Swiss National Bank | 401,200 | $1.62M | 0.00% | +401,200 | New |
| Invesco Ltd. | 406,196 | $1.64M | 0.00% | +18,315+4.7% | Added |
| Polen Capital Management LLC | 406,260 | $1.64M | 0.01% | −66,711−14.1% | Reduced |
| Tudor Investment Corp Et Al | 431,527 | $1.74M | 0.01% | +431,527 | New |
| FMR LLC | 440,009 | $1.78M | 0.00% | +392,760+831.3% | Added |
| Bank of New York Mellon Corp | 447,598 | $1.81M | 0.00% | −48,145−9.7% | Reduced |