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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15,961,480 | $64.5M | 0.00% | +1,030,401+6.9% | Added |
| Glenview Capital Management, LLC | 14,335,055 | $57.9M | 1.57% | 00.0% | Unchanged |
| Fosun International Ltd | 10,716,630 | $43.3M | 10.86% | 00.0% | Unchanged |
| Hood River Capital Management LLC | 8,620,848 | $34.8M | 0.35% | +1,666,362+24.0% | Added |
| Vanguard Capital Management LLC | 8,192,119 | $33.1M | 0.00% | +8,192,119 | New |
| State Street Corp | 5,539,660 | $22.4M | 0.00% | +166,658+3.1% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 5,227,503 | $21.1M | 0.16% | −1,016,924−16.3% | Reduced |
| Geode Capital Management, LLC | 4,809,104 | $19.4M | 0.00% | +129,984+2.8% | Added |
| AWM Investment Company, Inc. | 4,430,593 | $17.9M | 1.98% | +1,030,593+30.3% | Added |
| Bank of America Corp | 4,165,222 | $16.8M | 0.00% | +1,728,938+71.0% | Added |
| Nuveen, LLC | 3,749,936 | $15.1M | 0.00% | +3,197,805+579.2% | Added |
| Millennium Management LLC | 3,488,805 | $14.1M | 0.01% | +314,752+9.9% | Added |
| Algert Global LLC | 2,662,047 | $10.8M | 0.16% | +2,279,906+596.6% | Added |
| First Light Asset Management, LLC | 2,660,167 | $10.7M | 0.96% | −151,964−5.4% | Reduced |
| Dimensional Fund Advisors LP | 2,358,181 | $9.52M | 0.00% | +557,100+30.9% | Added |
| SEI Investments Co | 2,298,894 | $9.29M | 0.01% | +539,171+30.6% | Added |
| Marshall Wace, LLP | 2,283,649 | $9.23M | 0.01% | +1,864,075+444.3% | Added |
| Deutsche Bank AG | 2,263,509 | $9.14M | 0.00% | +611,272+37.0% | Added |
| Jane Street Group, LLC | 1,936,318 | $7.82M | 0.01% | +1,068,712+123.2% | Added |
| Vanguard Portfolio Management LLC | 1,836,881 | $7.42M | 0.00% | +1,836,881 | New |
| Morgan Stanley | 1,721,039 | $6.95M | 0.00% | −604,890−26.0% | Reduced |
| Charles Schwab Investment Management Inc | 1,676,592 | $6.77M | 0.00% | −95,971−5.4% | Reduced |
| Northern Trust Corp | 1,555,234 | $6.28M | 0.00% | +82,109+5.6% | Added |
| UBS Group AG | 1,469,774 | $5.94M | 0.00% | −701,267−32.3% | Reduced |
| Vanguard Fiduciary Trust Co | 1,409,136 | $5.69M | 0.00% | +1,409,136 | New |
| D. E. Shaw & Co., Inc. | 1,120,291 | $4.53M | 0.00% | +1,053,500+1,577.3% | Added |
| Perkins Capital Management Inc | 930,930 | $3.76M | 3.52% | +7,150+0.8% | Added |
| Raymond James Financial Inc | 896,732 | $3.62M | 0.00% | +74,090+9.0% | Added |
| Goldman Sachs Group Inc | 852,166 | $3.44M | 0.00% | −110,225−11.5% | Reduced |
| Jump Financial, LLC | 832,567 | $3.36M | 0.05% | +832,567 | New |
| DnB Asset Management AS | 780,335 | $3.15M | 0.01% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 757,206 | $3.06M | 0.00% | +736,769+3,605.1% | Added |
| Isthmus Partners, LLC | 689,222 | $2.78M | 0.29% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 719,020 | $2.75M | 0.00% | −44,331−5.8% | Reduced |
| Citigroup Inc | 593,868 | $2.40M | 0.00% | +313,285+111.7% | Added |
| Stoic Point Capital Management LLC | 582,850 | $2.35M | 2.32% | −167,000−22.3% | Reduced |
| Parkman Healthcare Partners LLC | 544,477 | $2.20M | 0.23% | +443,642+440.0% | Added |
| Barclays PLC | 486,103 | $1.96M | 0.00% | +145,278+42.6% | Added |
| Gotham Asset Management, LLC | 462,155 | $1.87M | 0.01% | +233,226+101.9% | Added |
| Bank of New York Mellon Corp | 447,598 | $1.81M | 0.00% | −48,145−9.7% | Reduced |
| FMR LLC | 440,009 | $1.78M | 0.00% | +392,760+831.3% | Added |
| Tudor Investment Corp Et Al | 431,527 | $1.74M | 0.01% | +431,527 | New |
| Polen Capital Management LLC | 406,260 | $1.64M | 0.01% | −66,711−14.1% | Reduced |
| Invesco Ltd. | 406,196 | $1.64M | 0.00% | +18,315+4.7% | Added |
| Swiss National Bank | 401,200 | $1.62M | 0.00% | +401,200 | New |
| Voleon Capital Management LP | 393,739 | $1.59M | 0.03% | +168,012+74.4% | Added |
| Palumbo Wealth Management LLC | 360,328 | $1.46M | 0.36% | −52,989−12.8% | Reduced |
| Squarepoint Ops LLC | 354,551 | $1.43M | 0.00% | −362,161−50.5% | Reduced |
| Oppenheimer & Co Inc | 328,310 | $1.33M | 0.02% | −2,144−0.6% | Reduced |
| UBS Asset Management Americas Inc | 328,100 | $1.33M | 0.00% | +328,100 | New |
| Manatuck Hill Partners, LLC | 300,000 | $1.21M | 0.40% | +300,000 | New |
| Captrust Financial Advisors | 282,103 | $1.14M | 0.00% | −4,440−1.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 268,129 | $1.08M | 0.01% | +186,809+229.7% | Added |
| Rhumbline Advisers | 254,343 | $1.03M | 0.00% | +5,561+2.2% | Added |
| Susquehanna International Group, LLP | 240,476 | $971.5K | 0.00% | +205,806+593.6% | Added |
| LPL Financial LLC | 234,974 | $949.3K | 0.00% | +9,394+4.2% | Added |
| Davy Global Fund Management Ltd | 231,621 | $935.7K | 0.07% | +1,271+0.6% | Added |
| XTX Topco Ltd | 229,625 | $927.7K | 0.02% | +92,402+67.3% | Added |
| Aquatic Capital Management LLC | 226,243 | $914.0K | 0.03% | +226,243 | New |
| CloudAlpha Capital Management Limited/Hong Kong | 218,000 | $880.7K | 0.10% | +218,000 | New |
| Sit Investment Associates Inc | 210,750 | $851.0K | 0.02% | +210,750 | New |
| Quent Capital, LLC | 208,500 | $842.3K | 0.06% | +25,000+13.6% | Added |
| Alliancebernstein L.P. | 188,800 | $717.4K | 0.00% | −3,200−1.7% | Reduced |
| Green Alpha Advisors, LLC | 169,927 | $686.5K | 0.68% | −6,444−3.7% | Reduced |
| Price T Rowe Associates Inc | 149,538 | $605.0K | 0.00% | +33,143+28.5% | Added |
| Franklin Resources Inc | 149,697 | $604.8K | 0.00% | +14,451+10.7% | Added |
| Commonwealth Equity Services, LLC | 146,976 | $593.8K | 0.00% | −8,792−5.6% | Reduced |
| Pathstone Holdings, LLC | 143,552 | $580.0K | 0.00% | −1,688−1.2% | Reduced |
| American Century Companies Inc | 140,801 | $568.8K | 0.00% | +71,542+103.3% | Added |
| Vanguard Asset Management, Ltd | 136,792 | $552.6K | 0.00% | +136,792 | New |
| Legal & General Group Plc | 135,195 | $546.2K | 0.00% | +93,026+220.6% | Added |
| Counterpoint Mutual Funds LLC | 134,954 | $545.2K | 0.08% | +134,954 | New |
| State of Wisconsin Investment Board | 129,992 | $525.2K | 0.00% | +129,992 | New |
| SBI Securities Co., Ltd. | 120,021 | $484.9K | 0.01% | −18,813−13.6% | Reduced |
| Tocqueville Asset Management L.P. | 114,500 | $462.6K | 0.01% | +84,500+281.7% | Added |
| Janus Henderson Group PLC | 110,600 | $446.3K | 0.00% | +110,600 | New |
| MetLife Investment Management | 107,516 | $434.4K | 0.00% | +17,560+19.5% | Added |
| Russell Investments Group, Ltd. | 104,420 | $421.9K | 0.00% | +40,110+62.4% | Added |
| Man Group plc | 95,598 | $386.2K | 0.00% | +95,598 | New |
| Group One Trading, L.P. | 94,468 | $381.7K | 0.01% | +94,468 | New |
| Gilder Gagnon Howe & Co LLC | 92,902 | $375.3K | 0.00% | +92,902 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 91,808 | $370.9K | 0.00% | +792+0.9% | Added |
| Graham Capital Management, L.P. | 90,010 | $363.6K | 0.01% | +90,010 | New |
| Keenan, LLC | 89,175 | $360.3K | 0.30% | 00.0% | Unchanged |
| Permanent Capital Management, LP | 75,000 | $359.3K | 0.06% | +75,000 | New |
| Gsa Capital Partners LLP | 87,357 | $353.0K | 0.02% | +87,357 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 83,437 | $337.1K | 0.00% | +19,983+31.5% | Added |
| Vanguard Global Advisers, LLC | 82,777 | $334.4K | 0.00% | +82,777 | New |
| Advisor Group Holdings, Inc. | 79,627 | $321.7K | 0.00% | −10,336−11.5% | Reduced |
| Blair William & Co | 79,500 | $321.2K | 0.00% | −50,000−38.6% | Reduced |
| Wells Fargo & Company | 78,814 | $318.4K | 0.00% | −143,193−64.5% | Reduced |
| Los Angeles Capital Management LLC | 77,533 | $313.2K | 0.00% | −1,887−2.4% | Reduced |
| Procyon Private Wealth Partners, LLC | 77,382 | $312.6K | 0.02% | 00.0% | Unchanged |
| Integrated Quantitative Investments LLC | 77,278 | $312.2K | 0.06% | +77,278 | New |
| Levin Capital Strategies, L.P. | 75,000 | $303.0K | 0.02% | +75,000 | New |
| Intech Investment Management LLC | 67,133 | $271.2K | 0.00% | −43,942−39.6% | Reduced |
| nVerses Capital, LLC | 66,641 | $269.2K | 0.24% | +66,641 | New |
| Bank of Montreal | 63,053 | $254.7K | 0.00% | +50,636+407.8% | Added |
| New York State Common Retirement Fund | 60,800 | $245.6K | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 60,627 | $244.9K | 0.00% | +6,131+11.3% | Added |