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Disclosery

BFLY BUTTERFLY NETWORK INC

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COM CL A (common), issuer CIK 1804176

199 managers (204 13F filers) reported a position in BFLY shares at 2025-12-31, 118,978,484 shares in all. 40 filers opened a position and 17 filers sold out during the quarter.

Managers
199
13F filers
204
New
40
Added
71
Reduced
43
Sold out
17
Shares held by filers
118,978,484

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
DEVIVO JOSEPHdirector, officer (President & CEO)2026-10-06-35,790 S$10.02Form 4
Carlson Meganofficer (CAO and SVP, Finance)2026-10-02-10,114 S$8.745Form 4

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.14,931,079$56.7M<0.01%+1,095,83913F-HRTimelineGroup
GLENVIEW CAPITAL MANAGEMENT, LLC14,335,055$54.5M1.16%+4,379,91113F-HRTimeline
VANGUARD GROUP INCgroup of 2 filers holding11,338,674$43.1M+279,446Timeline
Fosun International Ltd10,716,630$40.7M9.48%013F-HRTimeline
Hood River Capital Management LLC6,954,486$26.4M0.29%+1,548,36013F-HRTimeline
ARK Investment Management LLCin group ARK Investment Management LLC6,244,427$23.7M0.16%+99,07913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP5,373,002$20.4M<0.01%-582,95913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC4,679,120$17.8M<0.01%+75,24313F-HRTimelineGroup
AWM Investment Company, Inc.3,400,000$12.9M1.25%+3,000,00013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC3,174,053$12.1M0.01%+1,653,16813F-HRTimelineGroup
First Light Asset Management, LLC2,812,131$10.7M0.82%+1,684,13313F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/2,436,284$9.26M<0.01%+2,301,03413F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY2,325,929$8.84M<0.01%+442,90613F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG2,171,041$8.25M<0.01%+10,84913F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,801,081$6.84M<0.01%+1,006,09513F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,772,563$6.74M<0.01%+124,35913F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO1,759,723$6.69M0.01%+617,67413F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\1,652,237$6.28M<0.01%+1,008,55613F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,473,125$5.6M<0.01%-39,50413F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC962,391$3.66M<0.01%+570,96013F-HR/ATimelineGroup
PERKINS CAPITAL MANAGEMENT INC923,780$3.51M2.79%-50013F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC867,606$3.3M<0.01%+498,91413F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC822,642$3.13M<0.01%+53,11013F-HRTimelineGroup
DNB Asset Management ASin group DNB Asset Management AS780,335$2.97M0.01%+419,19713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO763,351$2.9M<0.01%+681,63013F-HRTimelineGroup
Stoic Point Capital Management LLC749,850$2.85M2.42%13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC716,712$2.72M0.01%+597,46213F-HRTimelineGroup
ISTHMUS PARTNERS, LLC689,222$2.62M0.29%013F-HRTimeline
Nuveen, LLCin group TIAA552,131$2.1M<0.01%+124,47213F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp495,743$1.88M<0.01%+64,11013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC489,718$1.86M<0.01%-2,198,65513F-HRTimelineGroup
POLEN CAPITAL MANAGEMENT LLC472,971$1.8M0.01%new13F-HRTimeline
HRT FINANCIAL LP469,270$1.78M0.01%new13F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP419,574$1.59M<0.01%new13F-HRTimelineGroup
Palumbo Wealth Management LLC413,317$1.57M0.39%+267,23813F-HRTimeline
Invesco Ltd.in group Invesco Ltd.387,881$1.47M<0.01%+60,53813F-HRTimelineGroup
ALGERT GLOBAL LLC382,141$1.45M0.02%new13F-HR/ATimeline
BARCLAYS PLCin group BARCLAYS PLC340,825$1.3M<0.01%+65,79213F-HRTimelineGroup
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …330,454$1.26M0.02%-1,25013F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS286,543$1.09M<0.01%+72,02113F-HRTimeline
CITIGROUP INCin group CITIGROUP INC280,583$1.07M<0.01%+250,01213F-HRTimelineGroup
Skyview Financial Group LLC277,309$1.05M1.09%13F-HRTimeline
RHUMBLINE ADVISERS248,782$945K<0.01%+9,89313F-HRTimeline
IQ EQ FUND MANAGEMENT (IRELAND) Ltd230,350$875K0.06%+74,51013F-HRTimeline
Gotham Asset Management, LLC228,929$870K<0.01%new13F-HRTimeline
Voleon Capital Management LP225,727$858K0.02%+166,60913F-HRTimeline
LPL Financial LLC225,580$857K<0.01%-2,85813F-HRTimeline
CLOUGH CAPITAL PARTNERS L Pin group CLOUGH CAPITAL PARTNERS L P222,490$845K0.08%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN222,007$844K<0.01%+96,14913F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.192,000$730K<0.01%+105,70013F-HRTimeline
Quent Capital, LLC183,500$697K0.05%new13F-HRTimeline
Green Alpha Advisors, LLC176,371$670K0.61%+11,51813F-HRTimeline
Verition Fund Management LLC172,391$655K<0.01%013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC155,768$592K<0.01%-1,18713F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC145,240$552K<0.01%+1,13413F-HRTimelineGroup
SBI Securities Co., Ltd.138,834$528K0.01%-50,43313F-HRTimeline
Diametric Capital, LP138,341$526K0.14%-257,02313F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd137,223$521K0.01%new13F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources135,246$514K<0.01%+21713F-HRTimelineGroup
BLAIR WILLIAM & CO/IL129,500$492K<0.01%+1,00013F-HRTimeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…117,309$446K0.03%-7,61713F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/116,395$443K<0.01%+14,44613F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC111,075$422K<0.01%+30,24513F-HRTimeline
Parkman Healthcare Partners LLC100,835$383K0.04%-501,35713F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…91,016$346K<0.01%-93,49613F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.89,963$342K<0.01%-3,48513F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…89,956$342K<0.01%-8,06613F-HRTimelineGroup
Keenan, LLC89,175$339K0.3%13F-HR/ATimeline
Schonfeld Strategic Advisors LLC81,320$309K<0.01%-362,79113F-HRTimeline
Procyon Advisors, LLC77,382$294K0.01%013F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding77,032$293K+27,015Timeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC69,259$263K<0.01%+34,66313F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.66,791$254K<0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…64,310$244K<0.01%+48,29913F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…63,454$241K<0.01%-38,99813F-HRTimeline
Scientech Research LLC61,692$234K0.15%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND60,800$231K<0.01%013F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …59,463$226K<0.01%-5,81513F-HRTimelineGroup
Police & Firemen's Retirement System of…57,092$217K<0.01%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP54,496$207K<0.01%+26,08213F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…47,318$192K<0.01%+13,61813F-HRTimeline
Golden State Wealth Management, LLC48,000$182K0.02%013F-HRTimeline
Osbon Capital Management LLC47,572$181K0.17%13F-HRTimeline
FMR LLCin group FMR LLC47,249$180K<0.01%+7,37613F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS45,592$173K<0.01%+6,58213F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC79,420$162K<0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc42,169$160K<0.01%-1,14713F-HRTimelineGroup
Rinkey Investments41,600$158K0.04%-2,50013F-HRTimeline
Geneos Wealth Management Inc.40,654$154K<0.01%013F-HRTimeline
Opal Wealth Advisors, LLC36,679$139K0.04%+3,35513F-HRTimeline
180 WEALTH ADVISORS, LLC36,382$138K0.02%-20913F-HRTimeline
Creative Planningin group Creative Planning36,158$137K<0.01%+15,80513F-HRTimelineGroup
Csenge Advisory Group36,100$137K0.01%013F-HRTimeline
ProShare Advisors LLC35,811$136K<0.01%+2,96713F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC35,615$135K<0.01%013F-HRTimelineGroup
SIMPLEX TRADING, LLC35,425$135K<0.01%-59,65513F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…34,670$132K<0.01%-1,011,95613F-HRTimelineGroup
Bay Colony Advisory Group, Inc d/b/a Ba…34,500$131K0.02%new13F-HRTimeline
LAZARI CAPITAL MANAGEMENT, INC.31,720$121K0.04%013F-HR/ATimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding31,437$119K-7,561Timeline
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …30,000$114K<0.01%new13F-HRTimelineGroup
Seneca Financial Advisors LLC30,000$114K0.03%-23,52613F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA28,903$110K<0.01%-563,45513F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV18,919$105K<0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…27,017$103K<0.01%+1,66213F-HRTimeline
Summit Trail Advisors, LLC26,786$102K<0.01%013F-HRTimeline
IEQ CAPITAL, LLC26,500$101K<0.01%new13F-HRTimeline
AXQ CAPITAL, LP26,257$99.8K0.02%-12,24813F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC24,922$94.7K0.01%-84,45213F-HRTimeline
Spectrum Planning & Advisory Services I…23,670$89.9K0.05%013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth23,396$88.9K<0.01%new13F-HRTimelineGroup
VALLEY NATIONAL ADVISERS INC22,208$84K0.01%+1,10013F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC22,074$83.9K<0.01%+71513F-HRTimeline
FNY Investment Advisers, LLC21,500$81K0.02%new13F-HRTimeline
HighTower Advisors, LLC21,303$81K<0.01%new13F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC21,100$80.2K<0.01%+8,05713F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP20,768$78.9K<0.01%+17,49213F-HRTimelineGroup
CIBC Bancorp USA Inc.group of 2 filers holding20,767$78.9K+12,963Timeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC19,631$74.6K<0.01%-7,94513F-HRTimelineGroup
STOREBRAND ASSET MANAGEMENT AS19,105$72.6K<0.01%-13,17913F-HRTimeline
Kovack Advisors, Inc.19,000$72.2K<0.01%new13F-HR/ATimeline
James J. Burns & Company, LLC18,000$68.4K0.01%013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…16,456$62.5K<0.01%+15,45613F-HR/ATimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…16,221$61.6K<0.01%-3,39013F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC16,210$61.6K<0.01%-3,90513F-HRTimelineGroup
Sound View Wealth Advisors Group, LLC16,000$60.8K<0.01%013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…15,620$59.4K<0.01%new13F-HRTimelineGroup
XPONANCE LLC15,294$58.1K<0.01%+31013F-HRTimeline
Farther Finance Advisors, LLC15,281$58.1K<0.01%+3,09813F-HRTimeline
STEEL GROVE CAPITAL ADVISORS, LLC15,000$57K0.01%013F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…14,305$54.4K<0.01%+9,80513F-HR/ATimelineGroup
Chicago Partners Investment Group LLC11,748$53K<0.01%+5413F-HRTimeline
Y-Intercept (Hong Kong) Ltd13,010$49.4K<0.01%-3,55913F-HRTimeline
Ashton Thomas Private Wealth, LLC12,500$47.5K<0.01%013F-HRTimeline
Clear Harbor Asset Management, LLC12,455$47.3K<0.01%+70013F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/12,417$47.2K<0.01%new13F-HRTimelineGroup
MACKENZIE FINANCIAL CORP12,130$46.2K<0.01%013F-HRTimeline
Redwood Family Wealth LLC12,100$46K0.05%13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…12,066$45.9K<0.01%+7213F-HRTimeline
Verdence Capital Advisors LLC11,956$45.4K<0.01%-10513F-HRTimeline
Merit Financial Group, LLC11,830$45K<0.01%new13F-HRTimeline
Flagship Private Wealth, LLC11,653$44.3K0.02%013F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…11,596$44.1K<0.01%new13F-HRTimelineGroup
HARTLINE INVESTMENT CORP/11,500$43.7K<0.01%013F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding11,494$43.7K-3,847Timeline
49 WEALTH MANAGEMENT, LLC11,433$43.4K<0.01%013F-HRTimeline
Mariner, LLCin group Mariner, LLC11,412$43.4K<0.01%-59513F-HRTimelineGroup
Cetera Investment Advisers11,389$43.3K<0.01%+47513F-HRTimeline
Atlatl Advisers LLC11,082$42.1K0.02%new13F-HRTimeline
SG Americas Securities, LLC10,433$40K<0.01%-29,34613F-HRTimeline
Sanctuary Advisors, LLC10,482$39.8K<0.01%new13F-HRTimeline
SFMG, LLC10,286$39.1K<0.01%new13F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding10,198$38.8KnewTimeline
ExodusPoint Capital Management, LP10,011$38K<0.01%new13F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC10,000$38K<0.01%013F-HRTimelineGroup
PFS Partners, LLC10,000$38K0.02%013F-HRTimeline
Wisconsin Wealth Advisors, LLC10,000$38K0.04%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…8,644$32.8K<0.01%-14713F-HRTimelineGroup
Caitong International Asset Management …8,067$30.7K0.01%-3,12813F-HR/ATimeline
Federation des caisses Desjardins du Qu…6,652$25.2K<0.01%+65013F-HRTimeline
AMALGAMATED BANK6,156$23K<0.01%-40413F-HRTimeline
Steward Partners Investment Advisory, L…3,960$15K<0.01%+2,10013F-HRTimeline
CWM, LLCin group CWM, LLC3,316$13K<0.01%+73613F-HRTimelineGroup
Cygnus Capital Advisors, LLC2,773$11K0.01%13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC2,626$9.98K<0.01%+1,99813F-HRTimeline
Rialto Wealth Management, LLC2,525$9.6K<0.01%013F-HRTimeline
HighMark Wealth Management LLC2,390$9.08K<0.01%013F-HRTimeline
Essential Investment Partners LLC2,250$8.55K0.01%13F-HRTimeline
Roble, Belko & Company, Inc2,000$8K<0.01%013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…2,051$7.79K<0.01%+1513F-HRTimelineGroup
New England Capital Financial Advisors …2,000$7.6K<0.01%+70013F-HRTimeline
TD Waterhouse Canada Inc.2,000$7.58K<0.01%013F-HRTimeline
Clearstead Advisors, LLC1,750$6.65K<0.01%-113F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1,500$5.7K<0.01%013F-HRTimelineGroup
FINANCIAL CONSULATE, INC1,434$5.45K<0.01%013F-HRTimeline
Sound Income Strategies, LLC1,200$4.99K<0.01%new13F-HRTimeline
Sterling Capital Management LLC1,310$4.98K<0.01%+84513F-HRTimeline
Anchor Investment Management, LLC1,200$4.56K<0.01%013F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC1,000$4.06K<0.01%013F-HRTimeline
HARBOUR INVESTMENTS, INC.1,000$3.8K<0.01%013F-HRTimeline
TRUST CO OF TOLEDO NA /OH/1,000$3.8K<0.01%013F-HRTimeline
LRI Investments, LLC1,000$3.8K<0.01%013F-HRTimeline
Wealth Preservation Advisors, LLC919$3.49K<0.01%013F-HRTimeline
Aster Capital Management (DIFC) Ltd752$2.86K<0.01%new13F-HRTimeline
Arax Advisory Partners707$2.69K<0.01%-1,47313F-HRTimeline
GAMMA Investing LLC562$2.14K<0.01%new13F-HRTimeline
Allworth Financial LP529$2.01K<0.01%-79213F-HRTimeline
Atlantic Edge Private Wealth Management…500$1.9K<0.01%013F-HRTimeline
Sunbelt Securities, Inc.300$1.14K<0.01%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\197$749<0.01%new13F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC182$692<0.01%new13F-HRTimeline
YANKCOM Partnership150$570<0.01%new13F-HRTimeline
SWAN Capital LLC100$380<0.01%013F-HRTimeline
SageView Advisory Group, LLC80$304<0.01%new13F-HRTimeline
Parallel Advisors, LLC62$236<0.01%new13F-HRTimeline
MAI Capital Management50$190<0.01%013F-HRTimeline
Smartleaf Asset Management LLC35$134<0.01%new13F-HRTimeline
AdvisorNet Financial, Inc6$23<0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$4<0.01%013F-HRTimelineGroup

Events

  • DEVIVO JOSEPH sold 35,790 BFLY shares on 2026-10-06, Form 4 filed 2026-10-08. 0002064832-26-000329

    Accepted , ingested

  • Carlson Megan sold 10,114 BFLY shares on 2026-10-02, Form 4 filed 2026-10-06. 0002064832-26-000327

    Accepted , ingested