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Also trades as: BFLY-WT (NYSE) · $vol 0M

BFLY Institutional Ownership

Butterfly Network, Inc.
1W: -11.0% 1M: -29.2% 3M: -7.2% YTD: +77.3% 1Y: +199.6% 3Y: +732.6% 5Y: -34.4%
$7.38
+0.72 (+10.81%)
After Hours: $7.33 (-0.05, -0.68%)
Weekly Expected Move ±9.1%
$6 $6 $7 $7 $8
NYSE · Healthcare · Medical - Devices · Tech Score Sell · Power 37 · $1.8B mcap · 216M float · 3.47% daily turnover · Short 66% of daily vol
Credit Risk of going bust: lower than 50% of companies Debt: 1.1% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the middle of the pack, about 1 in 580 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.00 (down 99.9%), Butterfly Network, Inc. would be worth roughly what it owes.
Total debt $19.1M against a stock market value of $1.77B.
Distance to default 5.13 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $2.8M (short-term plus half of long-term), stock volatility 114.1%; Altman Z 7.19. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Institutional Ownership — BFLY

286
Institutional Holders
+27 vs prior quarter
0.0%
Ownership
+0.00pp
$1B
Total Invested
49
New Positions
98
Increased
95
Reduced
37
Closed
0.62
Put/Call Ratio

Ownership Trends

Top Institutional Holders (301 total)

# Holder Shares Value Change Change % Holding Period Filing
1 BlackRock, Inc. 18,821,463 $125M +2,859,983 +17.9% 8Q SEC ↗
2 GLENVIEW CAPITAL MANAGEMENT, LLC 14,335,055 $95M — +0.0% 22Q SEC ↗
3 Hood River Capital Management LLC 13,190,130 $88M +4,569,282 +53.0% 6Q SEC ↗
4 Fosun International Ltd 10,234,923 $68M -481,707 -4.5% 22Q SEC ↗
5 VANGUARD CAPITAL MANAGEMENT LLC 8,559,346 $57M +367,227 +4.5% 2Q SEC ↗
6 D. E. Shaw & Co., Inc. 6,392,827 $43M +5,272,536 +470.6% 3Q SEC ↗
7 STATE STREET CORP 5,762,672 $38M +223,012 +4.0% 21Q SEC ↗
8 GEODE CAPITAL MANAGEMENT, LLC 5,345,672 $36M +536,568 +11.2% 21Q SEC ↗
9 ARK Investment Management LLC 5,085,456 $34M -142,047 -2.7% 22Q SEC ↗
10 Nuveen, LLC 5,056,372 $34M +1,306,436 +34.8% 5Q SEC ↗
11 FMR LLC 4,910,388 $33M +4,470,379 +1016.0% 22Q SEC ↗
12 AWM Investment Company, Inc. 4,430,593 $30M — +0.0% 4Q SEC ↗
13 SEI INVESTMENTS CO 2,937,872 $20M +638,978 +27.8% 6Q SEC ↗
14 GOLDMAN SACHS GROUP INC 2,761,860 $18M +1,909,694 +224.1% 15Q SEC ↗
15 First Light Asset Management, LLC 2,642,404 $18M -17,763 -0.7% 7Q SEC ↗
16 DEUTSCHE BANK AG 2,580,435 $17M +316,926 +14.0% 6Q SEC ↗
17 VANGUARD PORTFOLIO MANAGEMENT LLC 2,382,239 $16M +545,358 +29.7% 2Q SEC ↗
18 MILLENNIUM MANAGEMENT LLC 2,154,551 $14M -1,334,254 -38.2% 12Q SEC ↗
19 BANK OF AMERICA CORP /DE 2,138,268 $14M -2,026,954 -48.7% 15Q SEC ↗
20 DIMENSIONAL FUND ADVISORS LP 1,946,435 $13M -411,746 -17.5% 7Q SEC ↗
21 ALGERT GLOBAL LLC 1,814,447 $12M -847,600 -31.8% 3Q SEC ↗
22 Sixth Street Partners Management Compa NEW 1,777,614 $12M — +0.0% 1Q SEC ↗
23 CHARLES SCHWAB INVESTMENT MANAGEMENT I 1,777,614 $12M +101,022 +6.0% 15Q SEC ↗
24 NORTHERN TRUST CORP 1,765,235 $12M +210,001 +13.5% 21Q SEC ↗
25 KINGDON CAPITAL MANAGEMENT, L.L.C. NEW 1,700,000 $11M — +0.0% 1Q SEC ↗
26 VANGUARD FIDUCIARY TRUST CO 1,503,621 $10M +94,485 +6.7% 2Q SEC ↗
27 UBS Group AG 1,405,893 $9M -63,881 -4.3% 22Q SEC ↗
28 TWO SIGMA INVESTMENTS, LP 1,373,045 $9M +615,839 +81.3% 8Q SEC ↗
29 MORGAN STANLEY 1,128,702 $8M -592,337 -34.4% 22Q SEC ↗
30 VOLORIDGE INVESTMENT MANAGEMENT, LLC NEW 1,077,227 $7M — +0.0% 1Q SEC ↗
31 PERKINS CAPITAL MANAGEMENT INC 867,580 $6M -63,350 -6.8% 6Q SEC ↗
32 RAYMOND JAMES FINANCIAL INC 864,834 $6M -31,898 -3.6% 7Q SEC ↗
33 GILDER GAGNON HOWE & CO LLC 803,792 $5M +710,890 +765.2% 2Q SEC ↗
34 ExodusPoint Capital Management, LP NEW 761,861 $5M — +0.0% 1Q SEC ↗
35 JPMORGAN CHASE & CO 689,672 $5M -29,348 -4.1% 22Q SEC ↗
36 Invesco Ltd. 676,885 $5M +270,689 +66.6% 6Q SEC ↗
37 TUDOR INVESTMENT CORP ET AL 630,954 $4M +199,427 +46.2% 2Q SEC ↗
38 Calamos Advisors LLC NEW 584,090 $4M — +0.0% 1Q SEC ↗
39 Bank of New York Mellon Corp 579,369 $4M +131,771 +29.4% 21Q SEC ↗
40 ISTHMUS PARTNERS, LLC 564,222 $4M -125,000 -18.1% 22Q SEC ↗
41 DNB Asset Management AS 557,418 $4M -222,917 -28.6% 6Q SEC ↗
42 Palumbo Wealth Management LLC 536,472 $4M +176,144 +48.9% 8Q SEC ↗
43 Russell Investments Group, Ltd. 523,518 $3M +419,098 +401.4% 7Q SEC ↗
44 POLEN CAPITAL MANAGEMENT LLC 480,502 $3M +74,242 +18.3% 3Q SEC ↗
45 MARSHALL WACE, LLP 463,058 $3M -1,820,591 -79.7% 3Q SEC ↗
46 Gotham Asset Management, LLC 462,155 $3M — +0.0% 3Q SEC ↗
47 Squarepoint Ops LLC 450,401 $3M +95,850 +27.0% 4Q SEC ↗
48 Stoic Point Capital Management LLC 374,237 $2M -208,613 -35.8% 3Q SEC ↗
49 Swiss National Bank 354,900 $2M -46,300 -11.5% 2Q SEC ↗
50 OPPENHEIMER & CO INC 328,310 $2M — +0.0% 14Q SEC ↗

Recent Activity

New Positions (20)
Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
D. E. Shaw & Co., Inc. +5,272,536 +470.6% 6,392,827
Hood River Capital Management LLC +4,569,282 +53.0% 13,190,130
FMR LLC +4,470,379 +1016.0% 4,910,388
BlackRock, Inc. +2,859,983 +17.9% 18,821,463
GOLDMAN SACHS GROUP INC +1,909,694 +224.1% 2,761,860
Nuveen, LLC +1,306,436 +34.8% 5,056,372
GILDER GAGNON HOWE & CO LLC +710,890 +765.2% 803,792
SEI INVESTMENTS CO +638,978 +27.8% 2,937,872
TWO SIGMA INVESTMENTS, LP +615,839 +81.3% 1,373,045
VANGUARD PORTFOLIO MANAGEMENT LLC +545,358 +29.7% 2,382,239
GEODE CAPITAL MANAGEMENT, LLC +536,568 +11.2% 5,345,672
Russell Investments Group, Ltd. +419,098 +401.4% 523,518
VANGUARD CAPITAL MANAGEMENT LLC +367,227 +4.5% 8,559,346
DEUTSCHE BANK AG +316,926 +14.0% 2,580,435
Invesco Ltd. +270,689 +66.6% 676,885
AMERIPRISE FINANCIAL INC +243,565 +1127.6% 265,165
STATE STREET CORP +223,012 +4.0% 5,762,672
CALIFORNIA STATE TEACHERS RETIREMEN +221,928 +2092.7% 232,533
NORTHERN TRUST CORP +210,001 +13.5% 1,765,235
TUDOR INVESTMENT CORP ET AL +199,427 +46.2% 630,954
Biggest Decreases (20)
HolderReducedChange %Total Shares
BANK OF AMERICA CORP /DE -2,026,954 -48.7% 2,138,268
MARSHALL WACE, LLP -1,820,591 -79.7% 463,058
MILLENNIUM MANAGEMENT LLC -1,334,254 -38.2% 2,154,551
ALGERT GLOBAL LLC -847,600 -31.8% 1,814,447
MORGAN STANLEY -592,337 -34.4% 1,128,702
Jump Financial, LLC -552,859 -66.4% 279,708
Fosun International Ltd -481,707 -4.5% 10,234,923
DIMENSIONAL FUND ADVISORS LP -411,746 -17.5% 1,946,435
BARCLAYS PLC -386,499 -79.5% 99,604
CITIGROUP INC -299,023 -50.4% 294,845
Voleon Capital Management LP -243,703 -61.9% 150,036
DNB Asset Management AS -222,917 -28.6% 557,418
UBS AM, a distinct business unit of -212,880 -64.9% 115,220
Stoic Point Capital Management LLC -208,613 -35.8% 374,237
SUSQUEHANNA INTERNATIONAL GROUP, LL -162,992 -67.8% 77,484
Schonfeld Strategic Advisors LLC -161,821 -60.4% 106,308
ARK Investment Management LLC -142,047 -2.7% 5,085,456
ISTHMUS PARTNERS, LLC -125,000 -18.1% 564,222
XTX Topco Ltd -106,966 -46.6% 122,659
BLAIR WILLIAM & CO/IL -67,657 -85.1% 11,843

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms