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Disclosery

REGN REGENERON PHARMACEUTICALS

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Stock (common), issuer CIK 872589

1,212 managers (1,245 13F filers) reported a position in REGN shares at 2025-09-30, 87,093,394 shares in all. 158 filers opened a position and 111 filers sold out during the quarter.

Managers
1,212
13F filers
1,245
New
158
Added
487
Reduced
418
Sold out
111
Shares held by filers
87,093,394

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
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-50 S$781.47Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-463 S$780.63Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-380 S$779.59Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-454 S$778.64Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-38 S$777.76Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-66 S$776.31Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-376 S$775.46Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-121 S$774.48Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-224 S$773.4Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-211 S$772.56Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-283 S$771.56Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-12 S$770.2Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-127 S$769.3Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-105 S$768.33Form 4
MURPHY ANDREW Jofficer (Co-Chief Scientific Officer)2026-10-14-192 S$767.39Form 4

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Valeo Financial Advisors, LLC1,866$1.05M0.02%+6913F-HRTimeline
Merit Financial Group, LLC1,859$1.05M0.01%+1,39713F-HR/ATimeline
AlphaQuest LLC1,850$1.04M0.07%+1,04013F-HRTimeline
Lifeworks Advisors, LLC1,838$1.03M0.14%-5913F-HRTimeline
AMICA MUTUAL INSURANCE CO1,830$1.03M0.09%013F-HRTimeline
GREAT LAKES ADVISORS, LLC1,825$1.03M0.01%new13F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…1,807$1.02M0.02%+18513F-HRTimelineGroup
MOODY NATIONAL BANK TRUST DIVISIONin group MOODY NATIONAL BANK TRUST DIV…1,786$1M0.08%+28813F-HRTimelineGroup
HB Wealth Management, LLC1,781$1M0.01%-26813F-HRTimeline
Oak Grove Capital LLC1,780$1M0.22%-80013F-HRTimeline
EASTERLY INVESTMENT PARTNERS LLC1,738$977K0.07%new13F-HRTimeline
Gilbert & Cook, Inc.1,734$975K0.13%-313F-HRTimeline
CAPSTONE WEALTH MANAGEMENT GROUP, LLC1,732$974K0.41%-1313F-HRTimeline
GAMMA Investing LLC1,726$970K0.05%+45113F-HRTimeline
JT Stratford LLC1,710$961K0.13%-1,11313F-HRTimeline
Catalyst Funds Management Pty Ltd1,700$956K0.15%new13F-HRTimeline
Bay Colony Advisory Group, Inc d/b/a Ba…1,697$954K0.11%+11413F-HRTimeline
PERSONAL CFO SOLUTIONS, LLC1,691$951K0.17%-6513F-HRTimeline
SIGNATUREFD, LLC1,660$933K0.01%-9813F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC1,658$932K0.01%-11,89813F-HRTimelineGroup
ALTFEST L J & CO INC1,637$921K0.1%+59513F-HRTimeline
NWAM LLC1,593$918K0.05%+3813F-HR/ATimeline
CWA Asset Management Group, LLC1,615$908K0.03%+18513F-HRTimeline
111 Capital1,609$905K0.17%+62413F-HRTimeline
Jacobi Capital Management LLC1,602$901K0.05%+16813F-HRTimeline
ICICI Prudential Asset Management Co Ltd1,599$899K0.09%+26913F-HRTimeline
Nilsine Partners, LLC1,592$895K0.08%+713F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.1,583$890K0.07%+4613F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…1,581$889K<0.01%+14813F-HRTimelineGroup
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC1,567$881K0.01%+9813F-HRTimelineGroup
BOKF, NAin group BOKF, NA1,548$870K0.01%-63713F-HRTimelineGroup
Portside Wealth Group, LLC1,547$870K0.12%+22513F-HRTimeline
Pinnacle Wealth Management Advisory Gro…1,527$859K0.06%+23313F-HRTimeline
ACORN FINANCIAL ADVISORY SERVICES INC /…1,502$845K0.13%013F-HRTimeline
Aptus Capital Advisors, LLC1,502$845K0.01%-1113F-HRTimeline
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise1,500$844K0.03%+34513F-HRTimelineGroup
Allworth Financial LP1,496$841K<0.01%+50213F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC1,488$837K0.01%+62913F-HR/ATimelineGroup
Farther Finance Advisors, LLC1,479$832K0.01%+84813F-HRTimeline
DELTA FINANCIAL ADVISORS LLC1,478$831K0.23%+4113F-HRTimeline
Moss Adams Wealth Advisors LLC1,470$827K0.06%+8213F-HRTimeline
Avior Wealth Management, LLC1,463$823K0.03%+213F-HRTimeline
Boston Trust Walden Corpin group Boston Trust Walden Corp1,453$817K0.01%013F-HRTimelineGroup
Central Pacific Bank - Trust Division1,432$805K0.1%+27513F-HRTimeline
Integrated Wealth Concepts LLC1,431$805K0.01%new13F-HRTimeline
Analyst IMS Investment Management Servi…in group Analyst IMS Investment Manage…1,425$801K0.02%013F-HRTimelineGroup
STEVENS CAPITAL MANAGEMENT LP1,409$792K0.11%new13F-HRTimeline
Dakota Wealth Management1,408$792K0.02%+2813F-HR/ATimeline
GREENLEAF TRUST1,405$790K0.01%-4313F-HRTimeline
IFP Advisors, Inc1,403$789K0.02%+17313F-HR/ATimeline
Generali Investments Towarzystwo Fundus…in group Generali Powszechne Towarzyst…1,400$787K0.42%013F-HRTimelineGroup
Bank Julius Baer & Co. Ltd, Zurich1,385$778K<0.01%+8513F-HRTimeline
Canada Post Corp Registered Pension Plan1,375$771K0.03%+16013F-HRTimeline
Atlantic Edge Private Wealth Management…1,369$770K0.2%-3013F-HRTimeline
HighPoint Advisor Group LLC1,359$764K0.04%-22213F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC1,355$762K0.05%-1,67513F-HRTimeline
TOWNSQUARE CAPITAL LLC1,345$756K0.11%-96613F-HRTimeline
Caerus Investment Advisors, LLC1,329$747K0.31%new13F-HRTimeline
Employees Retirement System of Texas1,324$744K0.01%new13F-HRTimeline
Richard Bernstein Advisors LLC1,321$743K0.02%-2,44913F-HRTimeline
SHEETS SMITH WEALTH MANAGEMENT1,317$741K0.08%+3613F-HRTimeline
NorthCoast Asset Management LLC1,316$740K<0.01%+2613F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC1,307$735K<0.01%+83713F-HRTimelineGroup
SKBA CAPITAL MANAGEMENT LLC1,298$730K0.1%+10013F-HRTimeline
BAKER TILLY WEALTH MANAGEMENT, LLC1,284$722K0.16%+413F-HRTimeline
Humankind Investments LLC1,275$717K0.16%+8413F-HRTimeline
BLAIR WILLIAM & CO/IL1,269$714K<0.01%+1213F-HRTimeline
Mediolanum International Funds Ltd1,255$704K0.01%-2,33613F-HRTimeline
FIDELIS CAPITAL PARTNERS, LLC1,239$697K0.05%new13F-HRTimeline
Fullerton Fund Management Co Ltd.1,235$694K0.03%new13F-HRTimeline
HANCOCK WHITNEY CORP1,230$692K0.01%-2013F-HRTimeline
TWIN CAPITAL MANAGEMENT INC1,226$689K0.09%new13F-HRTimeline
AXQ CAPITAL, LP1,223$688K0.26%-31813F-HRTimeline
Legacy Financial Advisors, Inc.1,221$687K0.09%+22213F-HRTimeline
Circle Wealth Management, LLC1,221$687K0.01%+33113F-HRTimeline
Alliance Wealth Advisors, LLC /UT1,221$687K0.16%+27413F-HRTimeline
JOURNEY STRATEGIC WEALTH LLC1,217$684K0.02%+47413F-HRTimeline
PRINCETON CAPITAL MANAGEMENT LLC1,215$683K0.18%-2513F-HRTimeline
Trust Asset Management LLC1,213$682K0.05%013F-HRTimeline
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC1,206$678K0.04%-5113F-HRTimelineGroup
Generali Investments, Management Co LLC1,202$676K0.14%new13F-HRTimeline
Convergence Investment Partners, LLC1,199$674K0.15%new13F-HRTimeline
Kintegral Advisory, LLCin group Kintegral Advisory, LLC1,198$674K0.06%-513F-HRTimelineGroup
Busey Bank1,194$671K0.02%-14413F-HRTimeline
Evercore Wealth Management, LLC1,191$670K0.01%-16013F-HRTimeline
Wedmont Private Capital1,143$667K0.02%+43613F-HRTimeline
ASHTON THOMAS SECURITIES, LLC1,185$666K0.09%-713F-HRTimeline
Westhampton Capital, LLC1,183$665K0.32%+5613F-HRTimeline
Essential Partners LLC1,173$660K0.22%+1,16513F-HRTimeline
S-Bank Fund Management Ltd1,148$645K0.09%-1513F-HRTimeline
Icon Wealth Advisors, LLC1,142$642K0.04%+38713F-HRTimeline
SCOTIA CAPITAL INC.1,133$637K<0.01%-313F-HRTimeline
Aware Super Pty Ltd as trustee of Aware…1,128$634K0.01%013F-HRTimeline
XML Financial, LLC1,125$633K0.05%+52013F-HRTimeline
Qsemble Capital Management, LP1,119$629K0.06%-9,34913F-HRTimeline
Ellevest, Inc.1,111$625K0.09%+26013F-HRTimeline
NORDEN GROUP LLC1,106$622K0.06%+56313F-HRTimeline
SCHWARTZ INVESTMENT COUNSEL INC1,100$618K0.02%+12513F-HRTimeline
Oak Asset Management, LLC1,100$618K0.21%-41013F-HRTimeline
Chicago Partners Investment Group LLC945$618K0.02%new13F-HRTimeline
MIdWestOne Financial Group, Inc.1,097$617K0.07%+70813F-HRTimeline
GC Wealth Management RIA, LLC1,093$615K0.02%new13F-HRTimeline
KEYNOTE FINANCIAL SERVICES LLC1,093$615K0.37%+22113F-HRTimeline
VALLEY NATIONAL ADVISERS INC1,093$614K0.1%-28013F-HRTimeline
STF Management LP1,083$609K0.23%-613F-HRTimeline
Formidable Asset Management, LLC1,077$606K0.1%013F-HRTimeline
Vise Technologies, Inc.1,069$601K0.02%-1,07413F-HRTimeline
Ballentine Partners, LLC1,066$599K0.01%+10513F-HRTimeline
Farringdon Capital, Ltd.1,061$597K0.15%new13F-HRTimeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…1,056$594K0.04%new13F-HRTimelineGroup
BOYD WATTERSON ASSET MANAGEMENT LLC/OH1,052$592K0.18%+8513F-HRTimeline
UMB Bank, n.a.1,049$590K0.01%+8413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Hennion & Walsh Asset Management, Inc.1,047$589K0.02%-1,20613F-HRTimeline
Cooper Financial Group1,040$585K0.06%-8713F-HRTimeline
WJ Financial Advisors LLC1,037$583K0.57%13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1,037$583K0.02%+61613F-HRTimelineGroup
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW1,032$580K0.08%013F-HRTimelineGroup
MAI Capital Management1,028$578K<0.01%+2113F-HRTimeline
BANK OF HAWAII1,023$575K0.03%+27613F-HRTimeline
Ground Swell Capital, LLC1,021$574K1.26%new13F-HRTimeline
Arcataur Capital Management LLC1,008$567K0.17%-3013F-HRTimeline
Pflug Koory, LLC1,006$566K0.27%013F-HRTimeline
Alta Wealth Advisors LLC1,000$562K0.2%013F-HRTimeline
Alpine Fox Capital LLCin group Alpine Fox Capital LLC1,000$562K0.47%13F-HRTimelineGroup
Compound Planning, Inc.990$557K0.02%new13F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC989$556K0.01%-3713F-HRTimeline
Family Manage LLC987$555K0.08%-3,07913F-HRTimeline
Semanteon Capital Management, LP983$553K0.69%+12113F-HRTimeline
SAGESPRING WEALTH PARTNERS, LLC982$552K0.01%+32913F-HRTimeline
waypoint wealth counsel976$549K0.22%new13F-HRTimeline
SummitTX Capital, L.P.972$547K0.02%new13F-HRTimeline
PITCAIRN COin group PITCAIRN CO968$544K0.04%+49113F-HRTimelineGroup
Caitong International Asset Management …968$544K0.38%+83713F-HRTimeline
West Family Investments, Inc.965$543K0.12%-1213F-HRTimeline
Grove Bank & Trust959$539K0.06%-14813F-HRTimeline
Virtus Investment Advisers, LLCgroup of 2 filers holding952$535K+100Timeline
Ascentis Independent Advisorsin group Ascentis Wealth Management, L…946$532K0.09%+7113F-HRTimelineGroup
Callahan Advisors, LLC931$524K0.04%-413F-HRTimeline
Avestar Capital, LLC930$523K0.04%+42013F-HRTimeline
JACKSON THORNTON WEALTH MANAGEMENT, LLC921$519K0.05%new13F-HRTimeline
Global X Japan Co., Ltd.920$517K0.04%+90413F-HRTimeline
Sage Mountain Advisors LLC913$514K0.03%new13F-HRTimeline
TRAPHAGEN INVESTMENT ADVISORS LLC911$512K0.04%+2413F-HRTimeline
J.W. COLE ADVISORS, INC.911$512K0.01%-8613F-HRTimeline
KING LUTHER CAPITAL MANAGEMENT CORP903$508K<0.01%+7413F-HRTimeline
Parallel Advisors, LLC901$507K0.01%+15913F-HRTimeline
FLAGSHIP HARBOR ADVISORS, LLC895$503K0.02%+513F-HRTimeline
Sava Infond d.o.o.890$500K0.07%+15013F-HRTimeline
Clearstead Advisors, LLC885$498K0.01%+44613F-HRTimeline
Geneos Wealth Management Inc.882$496K0.01%+10213F-HRTimeline
BNP PARIBASin group BNP PARIBAS866$487K0.01%+22113F-HRTimelineGroup
OVERSEA-CHINESE BANKING Corp Ltdin group OVERSEA-CHINESE BANKING Corp …864$486K0.01%+46413F-HRTimelineGroup
Plancorp, LLC859$483K0.02%-2113F-HRTimeline
Bangor Savings Bank857$482K0.04%-3013F-HRTimeline
FIDUCIARY FAMILY OFFICE, LLC855$481K0.14%new13F-HRTimeline
MERIDIAN INVESTMENT COUNSEL INC.854$480K0.12%013F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC849$477K0.03%+6613F-HRTimeline
WEDBUSH SECURITIES INC848$477K0.02%-4613F-HRTimeline
Baker Avenue Asset Management, LP848$477K0.01%+22913F-HRTimeline
MONETARY MANAGEMENT GROUP INC847$476K0.11%-20013F-HRTimeline
Clarius Group, LLC845$475K0.03%-24413F-HRTimeline
Equitable Holdings, Inc.in group Equitable Holdings, Inc.842$473K<0.01%-3913F-HRTimelineGroup
FLPUTNAM INVESTMENT MANAGEMENT CO823$463K0.01%-19613F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC818$460K<0.01%+28213F-HRTimelineGroup
Williams Jones Wealth Management, LLC.817$459K0.01%-16113F-HRTimeline
WESTPAC BANKING CORPin group WESTPAC BANKING CORP815$458K0.03%013F-HR/ATimelineGroup
QRG CAPITAL MANAGEMENT, INC.812$457K0.01%-1,17013F-HRTimeline
SYNOVUS FINANCIAL CORP807$454K0.01%-1513F-HRTimeline
Covalent Partners LLC800$450K2.19%new13F-HRTimeline
Warner Group LLC798$449K0.31%13F-HRTimeline
SUMITOMO LIFE INSURANCE CO798$449K0.01%-2613F-HRTimeline
Aaron Wealth Advisors LLC798$449K0.03%new13F-HRTimeline
Penbrook Management LLC797$448K0.31%013F-HRTimeline
SYON CAPITAL LLC790$444K0.02%-8513F-HRTimeline
Institute for Wealth Management, LLC.784$441K0.05%-1513F-HRTimeline
ASAHI LIFE ASSET MANAGEMENT CO., LTD.782$440K0.24%-6313F-HRTimeline
Kingsview Wealth Management, LLC780$439K0.01%-12813F-HRTimeline
Independent Advisor Alliance776$436K0.01%-5813F-HRTimeline
Livforsakringsbolaget Skandia, Omsesidi…772$434K0.02%-10013F-HRTimeline
DLK Investment Management, LLC765$430K0.16%013F-HRTimeline
Crestwood Advisors Group, LLC764$430K0.01%+17513F-HRTimeline
Hudson Value Partners, LLC759$427K0.13%013F-HRTimeline
Connecticut Wealth Management, LLC757$426K0.02%013F-HRTimeline
Integrated Investment Consultants, LLC756$425K0.07%+7213F-HRTimeline
Whalen Wealth Management Inc.753$423K0.25%new13F-HRTimeline
Lombard Odier Asset Management (USA) Co…746$419K0.09%+15213F-HRTimeline
OPTIMIZE FINANCIAL INC.741$417K0.22%new13F-HRTimeline
Smartleaf Asset Management LLC741$416K0.03%+18813F-HRTimeline
NORTH STAR ASSET MANAGEMENT INC737$414K0.02%013F-HRTimeline
WBI INVESTMENTS, LLCin group WBI INVESTMENTS, LLC736$414K0.11%new13F-HRTimelineGroup
HORIZON KINETICS ASSET MANAGEMENT LLC735$413K0.01%+3013F-HRTimeline
denkapparat Operations GmbH728$409K0.26%new13F-HRTimeline
Badgley Phelps Wealth Managers, LLC725$408K0.01%-8,81013F-HRTimeline
WADDELL & ASSOCIATES, LLC724$407K0.03%new13F-HRTimeline
Pointe Capital Management LLC719$404K0.2%+19413F-HRTimeline
Blue Chip Partners, LLC719$404K0.03%+12513F-HRTimeline
Moors & Cabot, Inc.713$401K0.02%-513F-HRTimeline
Graham Capital Management, L.P.712$400K0.01%new13F-HRTimeline
Morse Asset Management, Inc702$395K0.08%-9313F-HRTimeline
Dempze Nancy E700$394K0.22%-10013F-HRTimeline

Events

  • MURPHY ANDREW J reported transactions in REGN shares with no net change in a Form 4 filed 2026-10-15. 0001796226-26-000002

    Accepted , ingested