§ HEALTH CARE
USD · Health CareBFLY
BUTTERFLY NETWORK INC
USDSector · Health CareBeta · 2.09
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
153 increased/new, 63 decreased/exited (13F)
AC 13F Analysis
§ 04 · FUNDAMENTALS · THE BOOKS
| P/B | 3.93 | EPS (TTM) | -0.30 |
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| BlackRock, Inc. | 16.0M | 0.0% | +7% |
| GLENVIEW CAPITAL MANAGEMENT, LLC | 14.3M | 1.5% | ±0% |
| Fosun International Ltd | 10.7M | 10.9% | ±0% |
| Hood River Capital Management LLC | 8.6M | 0.3% | +24% |
| VANGUARD CAPITAL MANAGEMENT LLC | 8.2M | n/a | n/a |
| State Street | 5.5M | 0.0% | +3% |
◇ AC INTELLIGENCE
Top institutional owners for BFLY as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER92.7% · 0 holders
OTHER4.3% · 172 holders
PASSIVE / INDEX1.1% · 9 holders
DEALER / BANK1.0% · 20 holders
QUALITY / COMPOUNDER0.4% · 18 holders
TACTICAL / MACRO0.2% · 3 holders
SYSTEMATIC / QUANT0.2% · 9 holders
ACTIVIST0.1% · 1 holder
INCOME / DEFENSIVE0.0% · 9 holders
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for BFLY in the last 180 days.
§ 08 · COVERAGE · OUR RECENT NOTES
No notes mention BFLY yet.