Butterfly Network Inc. -CW25BFLYWPreferred / convertible
13F holders, Q2 2025 (June 30)15holders −3
1new positions
4sold out
1famous investor
$0.06avg. 13F price*
At the end of Q2 2025, 15 institutions reported holding Butterfly Network Inc. -CW25 (BFLYW) in their 13F filings, down 3 from Q1 2025. 1 opened new positions and 4 sold out. The largest holders were LMR Partners LLP ($197K), Glenview Capital Management, LLC ($103K) and Deerfield Management Company, L.P. ($44K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Butterfly Network Inc. -CW25
- CUSIP
- 124155110
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $664 |
| Exits | 4 | $8K |
All 13F filers, Q1 2025 → Q2 2025: 51,486 shares bought and 164,822 shares sold, net −113,336 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 15 holders
| LMR Partners LLP | — | No change | 3,272,614 | $197K |
| Glenview Capital Management, LLC | — | No change | 1,713,333 | $103K |
| Deerfield Management Company, L.P. | — | No change | 733,333 | $44K |
| D. E. Shaw & Co. | — | No change | 723,004 | $44K |
| Wolverine Asset Management LLC | — | Reduce -31.1% | 156,631 | $9K |
| PEAK6 LLC | — | No change | 57,670 | $3K |
| UBS Group AG | — | Add +249.1% | 52,532 | $3K |
| Aequim Alternative Investments LP | — | No change | 49,393 | $3K |
| Two Sigma Securities, LLC | — | Reduce -25.0% | 29,116 | $2K |
| Saba Capital Management, L.P. | — | No change | 16,866 | $1K |
| Cornerstone Planning Group LLC | — | New | 14,000 | $664 |
| NewEdge Advisors, LLC | — | No change | 2,500 | $151 |
| National Bank of Canada | — | No change | 34 | $68 |
| Healthcare of Ontario Pension Plan Trust Fund | — | No change | 333 | $20 |
| Royal Bank of Canada | — | No change | 17 | $0 |
"% of holder's portfolio" is BFLYW's weight in each manager's 13F, not the share of Butterfly Network Inc. -CW25 the manager owns.