Butterfly NetworkBFLY
13F holders, Q1 2026 (March 31)239holders +35
49new positions
19sold out
8famous investors
$4.04avg. 13F price*
At the end of Q1 2026, 239 institutions reported holding Butterfly Network Inc. (BFLY) in their 13F filings, up 35 from Q4 2025. 49 opened new positions and 19 sold out. The largest holders were BlackRock, Inc. ($64.5M), Glenview Capital Management, LLC ($57.9M) and Fosun International Ltd ($43.3M). 8 famous investors held it, including Cathie Wood (0.2% of ARK Investment Management's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Butterfly Network Inc.
- CUSIP
- 124155102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $18.2M |
| Exits | 19 | $4.3M |
All 13F filers, Q4 2025 → Q1 2026: 25,549,194 shares bought and 5,593,093 shares sold, net +19,956,101 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 239 holders
| BlackRock, Inc. | 0.00% | Add +6.9% | 15,961,480 | $64.5M |
| Glenview Capital Management, LLC | 1.57% | No change | 14,335,055 | $57.9M |
| Fosun International Ltd | 11.85% | No change | 10,716,630 | $43.3M |
| Hood River Capital Management LLC | 0.35% | Add +24.0% | 8,620,848 | $34.8M |
| Vanguard Capital Management LLC | 0.00% | — | 8,192,119 | $33.1M |
| State Street Corp. | 0.00% | Add +3.1% | 5,539,660 | $22.4M |
| ARK Investment Management | 0.16% | Reduce -16.3% | 5,227,503 | $21.1M |
| Geode Capital Management, LLC | 0.00% | Add +2.8% | 4,809,104 | $19.4M |
| AWM Investment Company, Inc. | 1.98% | Add +30.3% | 4,430,593 | $17.9M |
| Bank of America Corp. | 0.00% | Add +71.0% | 4,165,222 | $16.8M |
| Nuveen, LLC | 0.00% | Add +579.2% | 3,749,936 | $15.1M |
| Millennium Management | 0.01% | Add +9.9% | 3,488,805 | $14.1M |
| Algert Global LLC | 0.16% | Add +596.6% | 2,662,047 | $10.8M |
| First Light Asset Management, LLC | 0.96% | Reduce -5.4% | 2,660,167 | $10.7M |
| Dimensional Fund Advisors LP | 0.00% | Add +30.9% | 2,358,181 | $9.5M |
| Sei Investments Co. | 0.01% | Add +30.6% | 2,298,894 | $9.3M |
| Marshall Wace, LLP | 0.01% | Add +444.3% | 2,283,649 | $9.2M |
| Deutsche Bank AG | 0.00% | Add +37.0% | 2,263,509 | $9.1M |
| Jane Street Group, LLC | 0.01% | Add +123.2% | 1,936,318 | $7.8M |
| Vanguard Portfolio Management LLC | 0.00% | — | 1,836,881 | $7.4M |
| Morgan Stanley | 0.00% | Reduce -26.0% | 1,721,039 | $7.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -5.4% | 1,676,592 | $6.8M |
| Northern Trust Corp. | 0.00% | Add +5.6% | 1,555,234 | $6.3M |
| UBS Group AG | 0.00% | Reduce -32.3% | 1,469,774 | $5.9M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 1,409,136 | $5.7M |
| D. E. Shaw & Co. | 0.00% | Add +1577.3% | 1,120,291 | $4.5M |
| Perkins Capital Management Inc. | 3.52% | Add +0.8% | 930,930 | $3.8M |
| Raymond James Financial Inc. | 0.00% | Add +9.0% | 896,732 | $3.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -11.4% | 852,166 | $3.4M |
| Jump Financial, LLC | 0.06% | New | 832,567 | $3.4M |
| DNB Asset Management AS | 0.01% | No change | 780,335 | $3.2M |
| Two Sigma Investments, LP | 0.00% | Add +3605.1% | 757,206 | $3.1M |
| Isthmus Partners, LLC | 0.29% | No change | 689,222 | $2.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -5.8% | 719,020 | $2.8M |
| Citigroup Inc. | 0.00% | Add +111.7% | 593,868 | $2.4M |
| Stoic Point Capital Management LLC | 2.32% | Reduce -22.3% | 582,850 | $2.4M |
| Parkman Healthcare Partners LLC | 0.23% | Add +440.0% | 544,477 | $2.2M |
| Barclays PLC | 0.00% | Add +42.6% | 486,103 | $2.0M |
| Gotham Asset Management | 0.01% | Add +101.9% | 462,155 | $1.9M |
| Bank of New York Mellon Corp | 0.00% | Reduce -9.7% | 447,598 | $1.8M |
| FMR LLC | 0.00% | Add +831.3% | 440,009 | $1.8M |
| Tudor Investment Corporation | 0.01% | New | 431,527 | $1.7M |
| Polen Capital Management LLC | 0.01% | Reduce -14.1% | 406,260 | $1.6M |
| Invesco Ltd. | 0.00% | Add +4.7% | 406,196 | $1.6M |
| Swiss National Bank | 0.00% | New | 401,200 | $1.6M |
| Voleon Capital Management LP | 0.03% | Add +74.4% | 393,739 | $1.6M |
| Palumbo Wealth Management LLC | 0.36% | Reduce -12.8% | 360,328 | $1.5M |
| Squarepoint Ops LLC | 0.00% | Reduce -50.5% | 354,551 | $1.4M |
| Oppenheimer & Co. Inc. | 0.02% | Reduce -0.7% | 328,310 | $1.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | New | 328,100 | $1.3M |
| Manatuck Hill Partners, LLC | 0.40% | New | 300,000 | $1.2M |
| Captrust Financial Advisors | 0.00% | Reduce -1.6% | 282,103 | $1.1M |
| Schonfeld Strategic Advisors LLC | 0.01% | Add +229.7% | 268,129 | $1.1M |
| Rhumbline Advisers | 0.00% | Add +2.2% | 254,343 | $1.0M |
| Susquehanna International Group, LLP | 0.00% | Add +593.6% | 240,476 | $972K |
| LPL Financial LLC | 0.00% | Add +4.2% | 234,974 | $949K |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.07% | Add +0.6% | 231,621 | $936K |
| XTX Topco Ltd | 0.02% | Add +67.3% | 229,625 | $928K |
| Aquatic Capital Management LLC | 0.03% | New | 226,243 | $914K |
| CloudAlpha Capital Management Limited/Hong Kong | 0.10% | New | 218,000 | $881K |
| Sit Investment Associates Inc. | 0.02% | New | 210,750 | $851K |
| Quent Capital, LLC | 0.06% | Add +13.6% | 208,500 | $842K |
| Alliancebernstein L.P. | 0.00% | Reduce -1.7% | 188,800 | $717K |
| Green Alpha Advisors, LLC | 0.68% | Reduce -3.6% | 169,927 | $687K |
| T. Rowe Price Associates Inc. | 0.00% | Add +28.5% | 149,538 | $605K |
| Franklin Resources Inc. | 0.00% | Add +10.7% | 149,697 | $605K |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -5.6% | 146,976 | $594K |
| Pathstone Holdings, LLC | 0.00% | Reduce -1.2% | 143,552 | $580K |
| American Century Companies Inc. | 0.00% | Add +103.3% | 140,801 | $569K |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 136,792 | $553K |
| Legal & General Group Plc | 0.00% | Add +220.6% | 135,195 | $546K |
| Counterpoint Mutual Funds LLC | 0.08% | New | 134,954 | $545K |
| State of Wisconsin Investment Board | 0.00% | New | 129,992 | $525K |
| SBI Securities Co., Ltd. | 0.01% | Reduce -13.6% | 120,021 | $485K |
| Tocqueville Asset Management L.P. | 0.01% | Add +281.7% | 114,500 | $463K |
| Janus Henderson Group PLC | 0.00% | New | 110,600 | $446K |
| MetLife Investment Management, LLC | 0.00% | Add +19.5% | 107,516 | $434K |
| Russell Investments Group, Ltd. | 0.00% | Add +62.4% | 104,420 | $422K |
| Man Group plc | 0.00% | New | 95,598 | $386K |
| Group One Trading LLC | 0.01% | New | 94,468 | $382K |
| Gilder Gagnon Howe & Co. LLC | 0.00% | New | 92,902 | $375K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +0.9% | 91,808 | $371K |
| Graham Capital Management, L.P. | 0.02% | New | 90,010 | $364K |
| Keenan, LLC | 0.30% | No change | 89,175 | $360K |
| Permanent Capital Management, LP | 0.06% | New | 75,000 | $359K |
| Gsa Capital Partners LLP | 0.02% | New | 87,357 | $353K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +31.5% | 83,437 | $337K |
| Vanguard Global Advisers, LLC | 0.00% | — | 82,777 | $334K |
| Osaic Holdings, Inc. | 0.00% | Reduce -11.5% | 79,627 | $322K |
| Blair William & Co. | 0.00% | Reduce -38.6% | 79,500 | $321K |
| Wells Fargo & Company | 0.00% | Reduce -64.5% | 78,814 | $318K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -2.4% | 77,533 | $313K |
| Procyon Advisors, LLC | 0.02% | No change | 77,382 | $313K |
| Integrated Quantitative Investments LLC | 0.06% | New | 77,278 | $312K |
| Levin Capital Strategies, L.P. | 0.02% | New | 75,000 | $303K |
| Intech Investment Management LLC | 0.00% | Reduce -39.6% | 67,133 | $271K |
| nVerses Capital, LLC | 0.24% | New | 66,641 | $269K |
| Bank of Montreal | 0.00% | Add +407.8% | 63,053 | $255K |
| New York State Common Retirement Fund | 0.00% | No change | 60,800 | $246K |
| Stifel Financial Corp. | 0.00% | Add +11.3% | 60,627 | $245K |
"% of holder's portfolio" is BFLY's weight in each manager's 13F, not the share of Butterfly Network Inc. the manager owns.