13F

Stock

Butterfly Network, Inc.

BFLY · held by 238 managers

Reported value

$548.7M

Holders

238

+49 new · −19 exited

Holders’ est. mark

$32.9M

Price effect on 179 books still in the name

Largest holder

$64.5M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.16M$64.5M$3.58MAdded$7.75M
GLENVIEW CAPITAL MANAGEMENT, LLC14.3M$57.9M$9.23MAdded$3.41M
Fosun International Ltd10.7M$43.3M$2.57MAdded$2.57M
Hood River Capital Management LLC8.62M$34.8M$1.67MAdded$8.4M
VANGUARD CAPITAL MANAGEMENT LLC8.19M$33.1MHeld
State Street5.54M$22.4M$1.29MAdded$1.96M
ARK Investment Management LLC5.23M$21.1M$1.25MCut−$2.61M
GEODE CAPITAL MANAGEMENT, LLC4.81M$19.4M$1.12MAdded$1.65M
AWM Investment Company, Inc.4.43M$17.9M$816KAdded$4.98M
BANK OF AMERICA CORP /DE/4.17M$16.8M$584.7KAdded$7.57M
Nuveen, LLC3.75M$15.1M$132.5KAdded$13.1M
MILLENNIUM MANAGEMENT LLC3.49M$14.1M$761.8KAdded$2.03M
First Light Asset Management, LLC2.66M$10.7M$638.4KAdded$61K
DIMENSIONAL FUND ADVISORS LP2.36M$9.52M$429.6KAdded$2.68M
SEI INVESTMENTS CO2.3M$9.29M$422.3KAdded$2.6M
MARSHALL WACE, LLP2.28M$9.23M$100.7KAdded$7.63M
DEUTSCHE BANK AG\2.26M$9.14M$396.5KAdded$2.87M
JANE STREET GROUP, LLC1.94M$7.82M$208.2KAdded$4.53M
VANGUARD PORTFOLIO MANAGEMENT LLC1.84M$7.42MHeld
MORGAN STANLEY1.72M$6.95M$413.1KCut−$1.89M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.68M$6.77M$402.4KAdded$37.7K
NORTHERN TRUST CORP1.56M$6.28M$353.5KAdded$685.3K
UBS Group AG1.47M$5.94M$357.4KCut−$2.31M
VANGUARD FIDUCIARY TRUST CO1.41M$5.69MHeld
D. E. Shaw & Co., Inc.1.12M$4.53M$2.92MAdded$4.26M
PERKINS CAPITAL MANAGEMENT INC930.9K$3.76M$221.7KAdded$250.6K
RAYMOND JAMES FINANCIAL INC896.7K$3.62M$197.4KAdded$496.8K
GOLDMAN SACHS GROUP INC852.2K$3.44M$204.5KCut−$214.3K
Jump Financial, LLC832.6K$3.36MNew
DNB Asset Management AS780.3K$3.15M$187.3KAdded$187.3K
TWO SIGMA INVESTMENTS, LP757.2K$3.06M$4.9KAdded$2.98M
ISTHMUS PARTNERS, LLC689.2K$2.78M$165.4KAdded$165.4K
JPMORGAN CHASE & CO719K$2.75M$21.6KCut−$146.9K
CITIGROUP INC593.9K$2.4M$67.3KAdded$1.33M
Stoic Point Capital Management LLC582.9K$2.35M$139.9KCut−$494.7K
Parkman Healthcare Partners LLC544.5K$2.2M$24.2KAdded$1.82M
BARCLAYS PLC486.1K$1.96M$81.8KAdded$668.7K
Gotham Asset Management, LLC462.2K$1.87M$54.9KAdded$997.2K
Bank of New York Mellon Corp447.6K$1.81M$107.4KCut−$75.5K
Fidelity440K$1.78M$11.3KAdded$1.6M
TUDOR INVESTMENT CORP ET AL431.5K$1.74MNew
POLEN CAPITAL MANAGEMENT LLC406.3K$1.64M$97.5KCut−$156K
Invesco Ltd.406.2K$1.64M$93.1KAdded$167.1K
Swiss National Bank401.2K$1.62MNew
Voleon Capital Management LP393.7K$1.59M$54.2KAdded$732.9K
Palumbo Wealth Management LLC360.3K$1.46M$86.5KCut−$114.9K
Squarepoint Ops LLC354.6K$1.43M$85.1KCut−$1.29M
OPPENHEIMER & CO INC328.3K$1.33M$78.8KAdded$70.6K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC328.1K$1.33MNew
Manatuck Hill Partners, LLC300K$1.21MNew
CAPTRUST FINANCIAL ADVISORS282.1K$1.14M$67.4KAdded$50.5K
Schonfeld Strategic Advisors LLC268.1K$1.08M$19.5KAdded$774.2K
RHUMBLINE ADVISERS254.3K$1.03M$59.7KAdded$82.2K
SUSQUEHANNA INTERNATIONAL GROUP, LLP240.5K$971.5K$8.32KAdded$839.8K
LPL Financial LLC235K$949.3K$54.1KAdded$92.1K
IQ EQ FUND MANAGEMENT (IRELAND) Ltd231.6K$935.7K$55.3KAdded$60.4K
XTX Topco Ltd229.6K$927.7K$32.9KAdded$406.2K
Aquatic Capital Management LLC226.2K$914KNew
CloudAlpha Capital Management Limited/Hong Kong218K$880.7KNew
Quent Capital, LLC208.5K$842.3K$44KAdded$145K
ALLIANCEBERNSTEIN L.P.188.8K$717.4K$0Cut−$12.2K
Green Alpha Advisors, LLC169.9K$686.5K$40.8KAdded$16.3K
FRANKLIN RESOURCES INC149.7K$604.8K$32.5KAdded$90.8K
COMMONWEALTH EQUITY SERVICES, LLC147K$593.8K$35.3KAdded$1.86K
Pathstone Holdings, LLC143.6K$580K$34.5KAdded$28K
AMERICAN CENTURY COMPANIES INC140.8K$568.8K$16.6KAdded$305.7K
VANGUARD ASSET MANAGEMENT, Ltd136.8K$552.6KHeld
Legal & General Group Plc135.2K$546.2K$10.1KAdded$385.9K
Counterpoint Mutual Funds LLC135K$545.2KNew
STATE OF WISCONSIN INVESTMENT BOARD130K$525.2KNew
SBI Securities Co., Ltd.120K$484.9K$28.8KCut−$42.7K
TOCQUEVILLE ASSET MANAGEMENT L.P.114.5K$462.6K$7.2KAdded$348.6K
JANUS HENDERSON GROUP PLC110.6K$446.3KNew
MetLife Investment Management, LLC107.5K$434.4K$21.6KAdded$92.5K
Russell Investments Group, Ltd.104.4K$421.9K$15.4KAdded$177.5K
Man Group plc95.6K$386.2KNew
GROUP ONE TRADING LLC94.5K$381.7KNew
GILDER GAGNON HOWE & CO LLC92.9K$375.3KNew
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.91.8K$370.9K$21.8KAdded$25K
Graham Capital Management, L.P.90K$363.6KNew
Keenan, LLC89.2K$360.3K$21.4KAdded$21.4K
Permanent Capital Management, LP75K$359.3KNew
Zurcher Kantonalbank (Zurich Cantonalbank)83.4K$337.1K$15.2KAdded$96K
Vanguard Global Advisers, LLC82.8K$334.4KHeld
OSAIC HOLDINGS, INC.79.6K$321.7K$19.1KCut−$20.2K
BLAIR WILLIAM & CO/IL79.5K$321.2K$19.1KCut−$170.9K
WELLS FARGO & COMPANY/MN78.8K$318.4K$26.5KCut−$525.3K
LOS ANGELES CAPITAL MANAGEMENT LLC77.5K$313.2K$155.1KAdded$151.2K
Procyon Advisors, LLC77.4K$312.6K$18.6KAdded$18.6K
Integrated Quantitative Investments LLC77.3K$312.2KNew
LEVIN CAPITAL STRATEGIES, L.P.75K$303KNew
INTECH INVESTMENT MANAGEMENT LLC67.1K$271.2K$16.1KCut−$150.9K
nVerses Capital, LLC66.6K$269.2KNew
BANK OF MONTREAL /CAN/63.1K$254.7K$2.98KAdded$207.5K
NEW YORK STATE COMMON RETIREMENT FUND60.8K$245.6K$14.6KAdded$14.6K
STIFEL FINANCIAL CORP60.6K$244.9K$13.1KAdded$37.9K
Icahn Capital60.6K$244.7K$4.71KAdded$170.1K
CANADA PENSION PLAN INVESTMENT BOARD58.4K$235.9KNew
Opal Wealth Advisors, LLC58K$234.4K$8.8KAdded$95K
Police & Firemen's Retirement System of New Jersey57.1K$230.7K$13.7KAdded$13.7K
Osbon Capital Management LLC55.7K$225K$11.4KAdded$44.3K
ARIZONA STATE RETIREMENT SYSTEM55.7K$225KNew
KESTRA PRIVATE WEALTH SERVICES, LLC54.9K$221.9K$13.2KAdded$11K
MANUFACTURERS LIFE INSURANCE COMPANY, THE53.2K$214.9K$12.8KCut−$11K
BNP PARIBAS FINANCIAL MARKETS51.8K$209.3K$10.9KAdded$36.1K
Creative Planning49.3K$199.3K$8.68KAdded$61.9K
Golden State Wealth Management, LLC48K$193.9K$11.5KAdded$11.5K
Vanguard Investments Australia, Ltd.47.6K$192.2KHeld
KLP KAPITALFORVALTNING AS44.7K$180.6KNew
Brevan Howard Capital Management LP43.5K$175.6K$2.78KAdded$131.6K
Citadel42.3K$170.9K$10.2KCut−$1.69M
Geneos Wealth Management Inc.40.7K$164.2K$9.76KAdded$9.76K
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors40.5K$163.6K$8.28KAdded$32.5K
Csenge Advisory Group36.1K$145.8K$8.66KAdded$8.66K
180 WEALTH ADVISORS, LLC35.9K$145K$8.61KAdded$6.71K
State of Wyoming35.4K$143.1KNew
Pictet Asset Management Holding SA35.3K$142.6KNew
VOYA INVESTMENT MANAGEMENT LLC34.8K$140.4K$8.34KAdded$5.07K
LAZARI CAPITAL MANAGEMENT, INC.31.7K$128.1K$7.61KAdded$7.61K
HARBOUR INVESTMENTS, INC.31.1K$125.8K$240Added$122K
Rinkey Investments30.7K$124K$7.37KCut−$34.1K
PRUDENTIAL FINANCIAL INC30.1K$121.8K$3.89KAdded$60.2K
Seneca Financial Advisors LLC30K$121.2K$7.2KAdded$7.2K
Wisconsin Wealth Advisors, LLC30K$121.2K$2.4KAdded$83.2K
AXQ CAPITAL, LP29.8K$120.5K$6.3KAdded$20.8K
Vanguard Personalized Indexing Management, LLC29.5K$119.3K$5.45KAdded$33K
Scientech Research LLC28.9K$116.9K$6.95KCut−$117.5K
ProShare Advisors LLC28.4K$114.7K$6.82KCut−$21.3K
Kestra Advisory Services, LLC27.9K$112.5K$5.16KAdded$30.8K
MERCER GLOBAL ADVISORS INC /ADV27.7K$111.8K−$28.9KAdded$6.44K
Summit Trail Advisors, LLC26.9K$108.6K$6.43KAdded$6.8K
IEQ CAPITAL, LLC26.5K$107.1K$6.36KAdded$6.36K
Summit Financial, LLC25K$100.9KNew
Spectrum Planning & Advisory Services Inc.23.7K$95.6K$5.68KAdded$5.68K
VICTORY CAPITAL MANAGEMENT INC22.3K$90.3K$5.3KAdded$6.4K
AMERIPRISE FINANCIAL INC21.6K$87.3K$5.06KAdded$7.08K
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.18.9K$76.3K$4.53KCut−$369.5K
HighTower Advisors, LLC18.3K$74K$4.4KCut−$6.94K
Kovack Advisors, Inc.18K$73.6K$5.22KAdded$1.42K
Quantinno Capital Management LP18.1K$73.2KNew
Focus Partners Wealth18.1K$73.1K$4.34KCut−$15.8K
James J. Burns & Company, LLC18K$72.7K$4.32KAdded$4.32K
XPONANCE LLC17.8K$71.9K$3.67KAdded$13.8K
CIBC Bancorp USA Inc.17.7K$71.4KHeld
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC17.2K$70.5K$858Cut−$121.6K
ROYAL BANK OF CANADA17.2K$70K$4.48KCut−$40K
Chicago Partners Investment Group LLC12.3K$68.2K$12KAdded$15.2K
Caitong International Asset Management Co., Ltd16.8K$67.9K$1.94KAdded$37.2K
Abel Hall, LLC16.6K$67.2KNew
Ameritas Investment Partners, Inc.16.2K$65.5K$3.89KAdded$3.89K
STOREBRAND ASSET MANAGEMENT AS16.2K$65.3K$3.88KCut−$7.31K
Sound View Wealth Advisors Group, LLC16K$64.6K$3.84KAdded$3.84K
Fisher Asset Management, LLC15.9K$64.3KNew
STEEL GROVE CAPITAL ADVISORS, LLC15K$60.6K$3.6KAdded$3.6K
PRINCIPAL FINANCIAL GROUP INC14.2K$57.6K$2.76KAdded$13.9K
NEUBERGER BERMAN GROUP LLC14.1K$56.9KNew
Farther Finance Advisors, LLC13.6K$55.8K$3.95KCut−$2.3K
NewEdge Wealth, LLC13.1K$52.8KNew
Ashton Thomas Private Wealth, LLC12.5K$50.5K$3KAdded$3K
Merit Financial Group, LLC12.2K$49.3K$2.84KAdded$4.34K
Redwood Family Wealth LLC12.1K$48.9K$2.9KAdded$2.9K
Integrated Wealth Concepts LLC12.1K$48.9KNew
Mariner, LLC12K$48.5K$2.74KAdded$5.16K
Verdence Capital Advisors LLC12K$48.3K$2.87KAdded$2.87K
Flagship Private Wealth, LLC11.7K$47.1K$2.8KAdded$2.8K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO11.5K$46.5K$2.76KCut−$7.9K
HARTLINE INVESTMENT CORP/11.5K$46.5K$2.76KAdded$2.76K
Clear Harbor Asset Management, LLC11.5K$46.3K$2.75KCut−$1.05K
49 WEALTH MANAGEMENT, LLC11.4K$46.2K$2.74KAdded$2.74K
O'Neil Global Advisors, Inc.11.2K$45.2KNew
TRB Wealth Management, LLC10.8K$43.7KHeld
Cetera Investment Advisers10.7K$43.1K$2.56KCut−$195
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM10.6K$42.8K$2.54KCut−$3.01K
Savant Capital, LLC10K$40.4K$2.4KAdded$2.4K
PFS Partners, LLC10K$40.4K$2.4KAdded$2.4K
Redhawk Wealth Advisors, Inc.10K$40.4KNew
JONES FINANCIAL COMPANIES LLLP9.07K$35.5K$1.09KCut−$43.4K
Federation des caisses Desjardins du Quebec6.65K$26.8K$1.6KAdded$1.6K
New England Capital Financial Advisors LLC6K$24.2K$480Added$16.6K
Westfuller Advisors, LLC4.72K$19.1KNew
SIMPLEX TRADING, LLC4.45K$18K$1.07KCut−$116.7K
CWM, LLC4.4K$17.8K$13.4KAdded$17.8K
Steward Partners Investment Advisory, LLC3.96K$16K$950Added$950
BNP PARIBAS ASSET MANAGEMENT Holding S.A.3.7K$14.9KNew
Advisory Services Network, LLC3.67K$14.8KNew
Tower Research Capital LLC (TRC)3.49K$14.1K$839Cut−$18.7K
Rockefeller Capital Management L.P.3.27K$13.2K$786Cut−$49.3K
Walleye Trading LLC3.18K$12.9K$763Cut−$10.5K
Innovative Asset Advisors Group, LLC2.75K$11.1KHeld
ALGERT GLOBAL LLC2.66M$10.8K$92Added$9.3K
NISA INVESTMENT ADVISORS, LLC2.63K$10.6K$630Added$634
Quantbot Technologies LP2.54K$10.3KNew
Rialto Wealth Management, LLC2.52K$10.2K$606Added$606
HighMark Wealth Management LLC2.39K$9.65K$573Added$573
ADG Wealth Management Group, LLC2.37K$9.58KNew
PNC Financial Services Group, Inc.2.05K$8.27K$491Added$472
TD Waterhouse Canada Inc.2K$8.14K$565Added$565
Clearstead Advisors, LLC1.75K$7.07K$420Added$420
Allworth Financial LP1.46K$5.91K$126Added$3.9K
FINANCIAL CONSULATE, INC1.43K$5.79K$344Added$344
Sterling Capital Management LLC1.27K$5.14K$305Added$161
Sound Income Strategies, LLC1.2K$4.91K−$84Cut−$84
Anchor Investment Management, LLC1.2K$4.85K$288Added$288
WHITTIER TRUST CO OF NEVADA INC1K$4.13K$70Added$70
LRI Investments, LLC1K$4.04K$240Added$240
TRUST CO OF TOLEDO NA /OH/1K$4.04K$240Added$240
Wealth Preservation Advisors, LLC919$3.71K$221Added$221
Owl Creek Wealth Partners LLC656$2.65KHeld
Essential Partners LLC649$2.62KNew
GAMMA Investing LLC560$2.26K$134Added$126
Atlantic Edge Private Wealth Management, LLC500$2.02K$120Added$120
Sunbelt Securities, Inc.300$1.21K$72Added$72
Destiny Wealth Partners, LLC250$1.01KNew
SIT INVESTMENT ASSOCIATES INC210.8K$851New
EverSource Wealth Advisors, LLC193$780$47Cut−$4.92K
ROTHSCHILD INVESTMENT LLC154$622$36Cut−$70
YANKCOM Partnership150$606$36Added$36
PRICE T ROWE ASSOCIATES INC /MD/149.5K$605$28Added$162
Versant Capital Management, Inc138$558New
Fortitude Family Office, LLC132$533New
SWAN Capital LLC100$404$24Added$24
Rachor Investment Advisory Services, LLC98$396New
MAI Capital Management98$396$12Added$206
GSA CAPITAL PARTNERS LLP87.4K$353New
US BANCORP \DE\79$319$19Cut−$430
TWIN PEAKS WEALTH ADVISORS, LLC78$315New
Portus Wealth Advisors, LLC75$303New
Smartleaf Asset Management LLC35$134$0Held
Cambridge Investment Research Advisors, Inc.28.3K$114$6Added$11
VALLEY NATIONAL ADVISERS INC22.2K$89$5Added$5
ACADIAN ASSET MANAGEMENT LLC20.7K$83New
SG Americas Securities, LLC16.6K$67$2Added$27
KBC Group NV6.27K$25New
AdvisorNet Financial, Inc6$24$1Added$1
Cygnus Capital Advisors, LLC3.63K$15$0Added$4
Roble, Belko & Company, Inc2K$8$0Held
Kilter Group LLC1$5New
HUNTINGTON NATIONAL BANK1$4$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.