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Disclosery

REGN REGENERON PHARMACEUTICALS

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Stock (common), issuer CIK 872589

1,174 managers (1,203 13F filers) reported a position in REGN shares at 2025-06-30, 89,289,470 shares in all. 120 filers opened a position and 208 filers sold out during the quarter.

Managers
1,174
13F filers
1,203
New
120
Added
442
Reduced
478
Sold out
208
Shares held by filers
89,289,470

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

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
Savvy Advisors, Inc.1,585$832K0.06%+37913F-HRTimeline
Nilsine Partners, LLC1,585$832K0.08%+23913F-HRTimeline
Bay Colony Advisory Group, Inc d/b/a Ba…1,583$831K0.11%-9313F-HRTimeline
HighPoint Advisor Group LLC1,581$830K0.04%-4313F-HRTimeline
Murphy Pohlad Asset Management LLC1,580$830K0.35%-2013F-HRTimeline
AXQ CAPITAL, LP1,541$809K0.26%+85213F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.1,537$807K0.03%-1013F-HRTimeline
Aptus Capital Advisors, LLC1,513$794K0.01%-7313F-HRTimeline
Oak Asset Management, LLC1,510$793K0.28%-12513F-HRTimeline
Orion Porfolio Solutions, LLC1,504$789K0.01%-32613F-HR/ATimeline
ACORN FINANCIAL ADVISORY SERVICES INC /…1,502$789K0.13%013F-HRTimeline
MOODY NATIONAL BANK TRUST DIVISIONin group MOODY NATIONAL BANK TRUST DIV…1,498$786K0.07%-5313F-HRTimelineGroup
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC1,469$771K0.01%-1113F-HRTimelineGroup
Avior Wealth Management, LLC1,461$767K0.03%+58113F-HRTimeline
Boston Trust Walden Corpin group Boston Trust Walden Corp1,453$763K0.01%013F-HRTimelineGroup
GREENLEAF TRUST1,448$760K0.01%-46413F-HRTimeline
CW Advisors, LLC1,440$757K0.01%+1213F-HRTimeline
DELTA FINANCIAL ADVISORS LLC1,437$755K0.27%+1413F-HRTimeline
Jacobi Capital Management LLC1,434$753K0.05%+913F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…1,433$752K<0.01%-10013F-HRTimelineGroup
CWA Asset Management Group, LLC1,430$751K0.03%new13F-HRTimeline
Analyst IMS Investment Management Servi…in group Analyst IMS Investment Manage…1,425$748K0.03%013F-HRTimelineGroup
JOHN G ULLMAN & ASSOCIATES INC1,405$738K0.11%-5,02513F-HRTimeline
Generali Investments Towarzystwo Fundus…in group Generali Powszechne Towarzyst…1,400$735K0.38%013F-HRTimelineGroup
Atlantic Edge Private Wealth Management…1,399$734K0.2%-30413F-HRTimeline
Moss Adams Wealth Advisors LLC1,388$729K0.07%+413F-HRTimeline
Dakota Wealth Management1,380$724K0.02%+1313F-HRTimeline
VALLEY NATIONAL ADVISERS INC1,373$720K0.12%+213F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd1,353$710K0.04%new13F-HRTimelineGroup
DOHJ, LLC1,208$710K0.21%+61913F-HRTimeline
Evercore Wealth Management, LLC1,351$709K0.01%-2213F-HRTimeline
Waverly Advisors, LLC1,348$708K0.01%-7813F-HRTimeline
V-Square Quantitative Management LLC1,346$707K0.09%-15413F-HRTimeline
Campbell & CO Investment Adviser LLC1,345$706K0.04%new13F-HRTimeline
Busey Bank1,338$702K0.02%-11313F-HRTimeline
ICICI Prudential Asset Management Co Ltd1,330$698K0.09%-4813F-HRTimeline
Portside Wealth Group, LLC1,322$694K0.1%+20813F-HRTimeline
Ascent Group, LLCin group Ascent Group, LLC1,319$693K0.03%-513F-HRTimelineGroup
Persistent Asset Partners Ltd1,309$687K0.6%-5,67113F-HRTimeline
Quantbot Technologies LP1,307$686K0.02%-45713F-HRTimeline
Bank Julius Baer & Co. Ltd, Zurich1,300$681K<0.01%-1,98313F-HR/ATimeline
Pinnacle Wealth Management Advisory Gro…1,294$679K0.06%-23413F-HRTimeline
NorthCoast Asset Management LLC1,290$677K<0.01%-5,63913F-HRTimeline
SHEETS SMITH WEALTH MANAGEMENT1,281$673K0.08%+5513F-HRTimeline
BAKER TILLY WEALTH MANAGEMENT, LLC1,280$672K0.24%+12513F-HRTimeline
GAMMA Investing LLC1,275$669K0.04%-1113F-HRTimeline
BLAIR WILLIAM & CO/IL1,257$660K<0.01%-2513F-HRTimeline
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC1,257$660K0.04%+35813F-HRTimelineGroup
HANCOCK WHITNEY CORP1,250$656K0.01%-51413F-HRTimeline
TOUNJIAN ADVISORY PARTNERS, LLC1,026$651K0.13%-1613F-HRTimeline
PRINCETON CAPITAL MANAGEMENT LLC1,240$651K0.19%+2313F-HRTimeline
IFP Advisors, Inc1,230$646K0.02%+20613F-HRTimeline
Canada Post Corp Registered Pension Plan1,215$638K0.04%new13F-HRTimeline
Trust Asset Management LLC1,213$637K0.05%013F-HRTimeline
Kintegral Advisory, LLCin group Kintegral Advisory, LLC1,203$632K0.06%-313F-HRTimelineGroup
SKBA CAPITAL MANAGEMENT LLC1,198$629K0.09%+22113F-HRTimeline
CENTRAL TRUST Co1,192$626K0.01%-1,06913F-HRTimeline
ASHTON THOMAS SECURITIES, LLC1,192$626K0.15%+6913F-HRTimeline
Humankind Investments LLC1,191$625K0.15%-23913F-HRTimeline
AVISO WEALTH MANAGEMENT1,188$624K0.29%-1,49613F-HRTimeline
Perbak Capital Partners LLP1,167$613K0.14%new13F-HRTimeline
S-Bank Fund Management Ltd1,163$611K0.09%+12513F-HRTimeline
Morningstar Investment Management LLCin group Morningstar Investment Manage…1,159$608K0.05%new13F-HRTimelineGroup
Weaver Capital Management LLC1,157$607K0.15%-17813F-HRTimeline
Central Pacific Bank - Trust Division1,157$607K0.08%+48013F-HRTimeline
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise1,155$606K0.02%-1,41913F-HRTimelineGroup
Freedom Investment Management, Inc.1,148$603K0.05%+6613F-HRTimeline
Harel Insurance Investments & Financial…in group Harel Insurance Investments &…1,138$597K0.01%+49513F-HRTimelineGroup
SCOTIA CAPITAL INC.1,136$596K<0.01%+613F-HRTimeline
Aware Super Pty Ltd as trustee of Aware…1,128$592K0.01%-1,94913F-HRTimeline
Westhampton Capital, LLC1,127$592K0.31%+4213F-HRTimeline
Cooper Financial Group1,127$591K0.07%+36913F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC1,117$586K<0.01%-10113F-HRTimelineGroup
Grove Bank & Trust1,107$581K0.07%+29713F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC1,094$574K0.01%-24413F-HRTimeline
Clarius Group, LLC1,089$572K0.03%-4013F-HRTimeline
STF Management LP1,089$572K0.23%+4213F-HRTimeline
CIM INVESTMENT MANAGEMENT INC920$569K0.11%+45913F-HRTimeline
Copperwynd Financial, LLC1,084$569K0.14%+8113F-HRTimeline
Formidable Asset Management, LLC1,077$565K0.09%+16113F-HRTimeline
Northeast Financial Consultants Inc1,073$563K0.02%-50113F-HRTimeline
MONETARY MANAGEMENT GROUP INC1,047$550K0.14%-6013F-HRTimeline
Portfolio Design Labs, LLC1,043$548K0.11%+31913F-HRTimeline
ALTFEST L J & CO INC1,042$547K0.06%new13F-HRTimeline
Arcataur Capital Management LLC1,038$545K0.17%+3713F-HRTimeline
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW1,032$542K0.09%-2013F-HRTimelineGroup
INDEPENDENT FINANCIAL GROUP, LLC1,026$539K0.01%-313F-HRTimeline
FLPUTNAM INVESTMENT MANAGEMENT CO1,019$535K0.01%-48213F-HRTimeline
MAI Capital Management1,007$529K<0.01%+11413F-HRTimeline
Pflug Koory, LLC1,006$528K0.27%-213F-HRTimeline
Alta Wealth Advisors LLC1,000$525K0.25%013F-HRTimeline
Legacy Financial Advisors, Inc.999$525K0.08%+713F-HRTimeline
J.W. COLE ADVISORS, INC.997$523K0.01%+3413F-HRTimeline
Allworth Financial LP994$522K<0.01%+17313F-HRTimeline
111 Capital985$517K0.09%new13F-HRTimeline
Frank, Rimerman Advisors LLC981$515K0.03%+6713F-HRTimeline
Williams Jones Wealth Management, LLC.978$513K0.01%-9513F-HRTimeline
West Family Investments, Inc.977$513K0.13%-16013F-HRTimeline
SCHWARTZ INVESTMENT COUNSEL INC975$512K0.02%+17513F-HRTimeline
BOYD WATTERSON ASSET MANAGEMENT LLC/OH967$508K0.16%+7713F-HRTimeline
UMB Bank, n.a.965$507K0.01%-7613F-HR/ATimeline
Ballentine Partners, LLC961$505K0.01%-4913F-HRTimeline
Mutual Advisors, LLC888$500K0.01%+5013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…947$497K0.01%-4,15013F-HRTimelineGroup
Alliance Wealth Advisors, LLC /UT947$497K0.12%+31413F-HRTimeline
Eaton Financial Holdings Company, LLC941$494K0.15%new13F-HRTimeline
Callahan Advisors, LLC935$491K0.04%013F-HRTimeline
Teza Capital Management LLC923$485K0.36%+52713F-HRTimeline
ABN AMRO Bank N.V.914$483K0.01%-220,56913F-HRTimeline
Kingsview Wealth Management, LLC908$477K0.01%013F-HRTimeline
TFB Advisors LLC899$472K0.12%+25313F-HRTimeline
WEDBUSH SECURITIES INC894$469K0.02%+2313F-HRTimeline
Circle Wealth Management, LLC890$467K0.01%013F-HRTimeline
FLAGSHIP HARBOR ADVISORS, LLC890$467K0.02%new13F-HRTimeline
Bangor Savings Bank887$466K0.04%013F-HRTimeline
TRAPHAGEN INVESTMENT ADVISORS LLC887$466K0.04%+11713F-HRTimeline
Equitable Holdings, Inc.in group Equitable Holdings, Inc.881$463K<0.01%-4413F-HRTimelineGroup
Plancorp, LLC880$462K0.02%-1713F-HRTimeline
Ascentis Independent Advisorsin group Ascentis Wealth Management, L…875$459K0.09%-57113F-HRTimelineGroup
SYON CAPITAL LLC875$459K0.03%-57013F-HRTimeline
NorthRock Partners, LLC874$459K0.01%+16613F-HR/ATimeline
KEYNOTE FINANCIAL SERVICES LLC872$458K0.31%+24513F-HRTimeline
Livforsakringsbolaget Skandia, Omsesidi…872$457K0.02%-10,46013F-HR/ATimeline
Semanteon Capital Management, LP862$453K0.68%-1,12313F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC859$451K<0.01%-3113F-HR/ATimelineGroup
MERIDIAN INVESTMENT COUNSEL INC.854$448K0.12%013F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…852$447K0.15%+36613F-HRTimelineGroup
Ellevest, Inc.851$447K0.07%+46413F-HRTimeline
ASAHI LIFE ASSET MANAGEMENT CO., LTD.845$444K0.26%+16013F-HRTimeline
Triumph Capital Management843$443K0.13%+25113F-HR/ATimeline
Independent Advisor Alliance834$438K0.01%-11613F-HRTimeline
KING LUTHER CAPITAL MANAGEMENT CORP829$435K<0.01%+113F-HRTimeline
SUMITOMO LIFE INSURANCE CO824$433K0.03%-1,49613F-HRTimeline
SYNOVUS FINANCIAL CORP822$432K0.01%-1,27513F-HRTimeline
WESTPAC BANKING CORPin group WESTPAC BANKING CORP815$428K0.03%-1613F-HRTimelineGroup
AlphaQuest LLC810$425K0.04%-1,27513F-HRTimeline
GTS SECURITIES LLC806$423K0.02%+8713F-HRTimeline
Bordeaux Wealth Advisors LLC802$421K0.05%-713F-HRTimeline
Dempze Nancy E800$420K0.24%-4013F-HRTimeline
Institute for Wealth Management, LLC.799$419K0.05%-5013F-HRTimeline
Penbrook Management LLC797$418K0.31%-10013F-HR/ATimeline
Morse Asset Management, Inc795$417K0.09%-3,32413F-HRTimeline
PLIMOTH TRUST CO LLC788$414K0.1%-1913F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC783$411K0.03%-5113F-HRTimeline
Geneos Wealth Management Inc.780$410K0.01%-74713F-HRTimeline
Coign Capital Advisors LLC777$408K0.28%+2813F-HRTimeline
CreativeOne Wealth, LLCin group CreativeOne Wealth, LLC776$407K0.01%+25613F-HRTimelineGroup
DLK Investment Management, LLC765$402K0.15%new13F-HRTimeline
Round Rock Advisors LLC760$399K0.07%+39613F-HRTimeline
Hudson Value Partners, LLC759$398K0.14%new13F-HRTimeline
Meiji Yasuda Life Insurance Cogroup of 2 filers holding759$398K-2,476Timeline
Connecticut Wealth Management, LLC757$397K0.02%-3113F-HRTimeline
Icon Wealth Advisors, LLC755$396K0.03%+17013F-HRTimeline
Sculati Wealth Management, LLC754$396K0.15%-71413F-HRTimeline
MISSION WEALTH MANAGEMENT, LP751$394K0.01%-3513F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…748$393K0.01%-14513F-HRTimelineGroup
BANK OF HAWAII747$392K0.02%new13F-HRTimeline
Wedmont Private Capital707$391K0.02%-6613F-HRTimeline
JOURNEY STRATEGIC WEALTH LLC743$390K0.01%+16713F-HRTimeline
Parallel Advisors, LLC742$389K0.01%-23313F-HRTimeline
Sava Infond d.o.o.740$388K0.06%-6013F-HRTimeline
NORTH STAR ASSET MANAGEMENT INC737$387K0.02%new13F-HRTimeline
Checchi Capital Advisers, LLC732$384K0.03%+5013F-HRTimeline
Net Worth Advisory Group729$383K0.08%-97913F-HRTimeline
Wilmington Savings Fund Society, FSB726$381K0.01%-50513F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…724$380K0.03%+16713F-HRTimeline
CSS LLC/IL720$378K0.02%+4013F-HRTimeline
Moors & Cabot, Inc.718$377K0.02%-12713F-HRTimeline
HORIZON KINETICS ASSET MANAGEMENT LLC705$370K<0.01%-3013F-HRTimeline
Forum Financial Management, LPin group Forum Financial Management, LP698$366K0.01%-13213F-HRTimelineGroup
Keudell/Morrison Wealth Management695$365K0.08%+11013F-HRTimeline
INTRUST BANK NA689$362K0.03%-64413F-HRTimeline
Integrated Investment Consultants, LLC684$359K0.07%-21013F-HRTimeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…684$359K0.1%+18413F-HRTimeline
Quantitative Investment Management, LLC678$355K0.05%new13F-HRTimeline
Cyndeo Wealth Partners, LLC676$355K0.02%-113F-HRTimeline
Penobscot Investment Management Company…670$352K0.03%013F-HRTimeline
INVESTMENT HOUSE LLC657$345K0.02%-3213F-HRTimeline
SAGESPRING WEALTH PARTNERS, LLC653$343K0.01%-17513F-HRTimeline
BNP PARIBASin group BNP PARIBAS645$339K0.01%-1,09313F-HRTimelineGroup
IHT Wealth Management, LLC643$338K0.01%+2313F-HRTimeline
Prime Capital Investment Advisors, LLC639$336K<0.01%-45613F-HRTimeline
Soltis Investment Advisors LLC638$335K0.03%-1813F-HRTimeline
SBI Securities Co., Ltd.632$332K0.01%+513F-HRTimeline
Sigma Planning Corp631$331K0.01%-15813F-HRTimeline
Farther Finance Advisors, LLC631$331K0.01%+313F-HRTimeline
EntryPoint Capital, LLC630$331K0.17%-2313F-HRTimeline
INCEPTIONR LLC624$328K0.08%new13F-HRTimeline
Aspire Growth Partners LLC624$328K0.27%+113F-HRTimeline
HOWE & RUSLING INC621$326K0.02%+6013F-HRTimeline
Baker Avenue Asset Management, LP619$325K0.01%-2813F-HRTimeline
Private Capital Advisors, Inc.616$323K0.04%new13F-HRTimeline
CAXTON ASSOCIATES LLP616$323K0.01%-22213F-HRTimeline
GATEWAY INVESTMENT ADVISERS LLC612$321K<0.01%-31313F-HRTimeline
D.A. DAVIDSON & CO.609$320K<0.01%-12313F-HRTimeline
Alta Advisers Ltdin group Alta Advisers Ltd607$319K0.11%013F-HRTimelineGroup
Strait & Sound Wealth Management LLC607$319K0.14%new13F-HRTimeline
Clear Creek Financial Management, LLC606$318K0.03%new13F-HRTimeline
New England Research & Management, Inc.605$318K0.15%013F-HRTimeline
XML Financial, LLC605$318K0.03%+1313F-HRTimeline