Companies / Butterfly Network, Inc.
Butterfly Network, Inc.
NYSE: BFLYCIK 1804176BURLINGTON, MA
Financials · FY2025
Ownership
266.3M shares outstanding · as of Jul 24, 2026
Ownership
Share classes
| Class A | 91.95% | |
| Class B | 8.05% |
| Insiders | 6.48% | 17,243,536 |
| 10%+ / strategic | 10.87% | 28,952,297 |
| Institutions | 49.20% | 131,022,964 |
| Public float | 33.45% | 89,066,386 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 8
View all →| Insider | % of shares | Shares |
|---|---|---|
Devivo JosephCEOPresident & CEO · Director | 3.02% | 8,030,899 |
Rothberg Jonathan MDirector · 10% owner | 1.09% | 2,905,699 |
Cashman SteveChief Business Officer | 0.89% | 2,377,386 |
Doherty John N.EVP, CFO | 0.57% | 1,509,641 |
Ku VictorChief Technology Officer | 0.41% | 1,099,288 |
Carlson MeganCAO and SVP, Finance | 0.23% | 617,631 |
Robbins LarryDirector | 0.15% | 390,952 |
Caezza NicholasDeputy General Counsel | 0.12% | 312,040 |
Institutional holders 211
View all →| Holder | Value | % of shares |
|---|---|---|
| $158.48M | 7.07% | |
| $57.91M | 5.38% | |
| $48.52M | 2.16% | |
| $43.00M | 4.25% | |
| $40.72M | 4.02% | |
| $26.43M | 2.61% | |
| $23.73M | 2.35% | |
| $21.73M | 0.97% | |
| $19.43M | 1.81% | |
| $14.09M | 1.31% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $32.76M | +3.9M +26.06% | 18,821,463 7.07% of shares | medium |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Add | Common stock | $8.74M | +2.3M +1701.32% | 2,436,284 0.91% of shares | medium |
| Q2 2026 as of | Deutsche Bank AG 13F manager | Add | Common stock | $7.82M | +928K +56.18% | 2,580,435 0.97% of shares | medium |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Add | Common stock | $7.53M | +1.9M +444.28% | 2,283,649 0.86% of shares | medium |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Add | Common stock | $4.26M | +1.1M +1577.31% | 1,120,291 0.42% of shares | low |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common stock | $3.28M | +390K +7.25% | 5,762,672 2.16% of shares | low |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common stock | $2.98M | +737K +3605.07% | 757,206 0.28% of shares | low |
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | Common stock | $1.27M | +315K +9.92% | 3,488,805 1.31% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Fmr LLC | Passive13G | — |
| Vanguard Group Inc | Passive13G/A | — |
| Vanguard Group Inc | Passive13G | — |
| Fosun Industrial Co., Limited | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| BFLY | — | 124155102 |