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Regeneron Pharmaceuticals (REGN) Institutional Ownership

Regeneron Pharmaceuticals logo
$752.51 -10.30 (-1.35%)
As of 01:59 PM Eastern
This is a fair market value price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Regeneron Pharmaceuticals (NASDAQ:REGN)

Current
Institutional Ownership
Percentage
83.31%
Number of
Institutional Buyers
(last 12 months)
943
Total
Institutional Inflows
(last 12 months)
$18.16B
Number of
Institutional Sellers
(last 12 months)
565
Total
Institutional Outflows
(last 12 months)
$6.01B
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REGN Institutional Buying and Selling by Quarter

Regeneron Pharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/13/2026Fermata Advisors LLC300$227K0.0%N/A0.000%
10/13/2026NorthCrest Asset Manangement LLC10,712$7.92M0.2%+7.5%0.010%
10/13/2026Avior Wealth Management LLC1,155$876K0.0%-14.9%0.001%
10/13/2026Perpetual Ltd809$613K0.0%-66.4%0.001%
10/13/2026Woodstock Corp20,684$15.68M1.3%+0.8%0.020%
10/10/2026Armstrong Advisory Group Inc.34$26K0.0%+466.7%0.000%
10/10/2026Jacobs & Co. CA9,941$7.54M0.7%-4.2%0.010%
10/10/2026Schaper Benz & Wise Investment Counsel Inc. WI19,810$15.02M0.9%-0.6%0.019%
10/9/2026Sound Income Strategies LLC603$446K0.0%N/A0.001%
10/9/2026GK Wealth Management LLC304$231K0.1%-9.8%0.000%
10/9/2026Riversedge Advisors LLC768$582K0.1%+96.9%0.001%
10/9/2026Wedmont Private Capital1,400$1.04M0.0%+6.9%0.001%
10/9/2026Athena Wealth Management LLC1,111$843K0.6%+8.4%0.001%
10/9/2026Journey Retirement Planning & Investment Management LLC805$611K0.4%-25.3%0.001%
10/9/2026Central Bank & Trust Co.2,337$1.77M0.3%-0.8%0.002%
10/9/2026Insight Wealth Strategies LLC8,617$6.53M0.7%-1.3%0.008%
10/9/2026LifeGoal Investments LLC386$293K0.1%N/A0.000%
10/9/2026Mn Services Vermogensbeheer B.V.30,713$23.29M0.2%+1.3%0.030%
10/9/2026GAMMA Investing LLC2,306$1.75M0.1%+11.6%0.002%
10/8/2026Grove Bank & Trust1,708$1.30M0.1%-14.8%0.002%
10/8/2026Farther Finance Advisors LLC1,534$1.16M0.0%+42.7%0.001%
10/8/2026CoreCap Advisors LLC249$189K0.0%-21.0%0.000%
10/8/2026Atwood & Palmer Inc.42,454$32.19M1.7%+0.3%0.041%
10/8/2026Apella Capital LLC329$244K0.0%N/A0.000%
10/8/2026Everhart Financial Group Inc.636$482K0.0%+17.3%0.001%
10/8/2026Avidian Wealth Enterprises LLC427$324K0.0%N/A0.000%
10/8/2026Valeo Financial Advisors LLC1,275$967K0.0%-1.1%0.001%
10/8/2026Veracity Capital LLC5,510$4.18M1.1%-0.8%0.005%
10/7/2026North Point Portfolio Managers Corp OH16,110$12.22M2.2%-1.8%0.016%
10/6/2026Central Pacific Bank Trust Division2,687$2.04M0.2%+90.3%0.003%
10/5/2026Baker Tilly Wealth Management LLC1,461$1.11M0.2%+3.6%0.001%
10/5/2026Eastern Bank75$57K0.0%+31.6%0.000%
10/5/2026MassMutual Private Wealth & Trust FSB9,212$6.99M0.2%-3.8%0.009%
10/2/2026 CX Institutional501$380K0.0%+30.1%0.000%
10/2/2026 Versant Capital Management Inc534$405K0.0%+55.2%0.001%
9/29/2026Cim Investment Management Inc.413$258K0.1%-8.6%0.000%
9/23/2026QRG Capital Management Inc.620$387K0.0%-11.7%0.001%
9/23/2026Envestnet Asset Management Inc.109,838$68.49M0.0%+0.6%0.107%
9/22/2026Andra AP fonden28,912$18.03M0.2%+583.2%0.028%
9/22/2026State Street Corp4,834,688$3.01B0.1%+3.6%4.696%
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9/9/2026The Manufacturers Life Insurance Company147,961$92.26M0.0%-63.8%0.144%
9/9/2026Sequoia Financial Advisors LLC2,687$1.68M0.0%-15.7%0.003%
9/9/2026Tidal Investments LLC43,896$27.37M0.0%+10.7%0.043%
9/9/2026National Pension Service379,815$236.83M0.2%+2.2%0.369%
9/9/2026Krensavage Asset Management LLC6,000$3.74M1.4%+50.0%0.006%
9/9/2026WINTON GROUP Ltd1,800$1.12M0.0%-87.8%0.002%
9/9/2026Engineers Gate Manager LP15,918$9.93M0.1%+4,309.4%0.015%
9/9/2026Cidel Asset Management Inc.775$483K0.0%+7.8%0.001%
9/9/2026Plimoth Trust Co. LLC491$306K0.1%-4.3%0.000%
9/9/2026Capital Analysts LLC650$405K0.0%+25.0%0.001%
9/9/2026Pinnacle Wealth Management Advisory Group LLC2,713$1.69M0.1%+12.3%0.003%
9/9/2026Integrated Wealth Concepts LLC2,299$1.43M0.0%-45.3%0.002%
9/9/2026RFG Advisory LLC789$492K0.0%-42.7%0.001%
9/9/2026NewEdge Advisors LLC11,911$7.43M0.0%+56.5%0.012%
9/9/2026Pointe Capital Management LLC757$472K0.2%-7.3%0.001%
9/9/2026IFP Advisors Inc1,352$843K0.0%-7.9%0.001%
9/9/2026Baird Financial Group Inc.52,845$32.95M0.0%-8.2%0.051%
9/9/2026Beacon Investment Advisory Services Inc.757$472K0.0%-92.3%0.001%
9/9/2026Sterling Investment Advisors Ltd.2,947$1.84M0.3%-5.6%0.003%
9/9/2026BayBridge Capital Group LLC808$504K0.3%+91.9%0.001%
9/8/2026Allworth Financial LP2,530$1.58M0.0%-15.4%0.002%
9/8/2026Arizona State Retirement System28,831$17.98M0.1%+1.9%0.028%
9/8/2026West Family Investments Inc.1,017$634K0.2%+71.2%0.001%
9/8/2026Waverly Advisors LLC5,584$3.48M0.0%-5.3%0.005%
9/8/2026Carmignac Gestion182,507$113.83M1.5%+56.6%0.177%
9/8/2026Empirical Finance LLC1,482$924K0.0%-1.3%0.001%
9/8/2026Nykredit A S38,439$23.97M0.1%N/A0.037%
9/4/2026Parkside Financial Bank & Trust167$104K0.0%-13.9%0.000%
9/3/2026Anchor Capital Advisors LLC1,880$1.17M0.0%-81.7%0.002%
8/27/2026Corient Private Wealth LP12,473$7.78M0.0%-31.0%0.012%
8/26/2026Amundi1,013,540$631.98M0.2%+0.4%0.984%
8/26/2026HighTower Advisors LLC64,650$40.31M0.0%+9.7%0.063%
8/25/2026Groupe la Francaise553$321K0.0%+25.1%0.001%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al25,474$15.88M0.1%N/A0.025%
8/23/2026Washington Trust Advisors Inc.27,703$17.27M1.3%-3.6%0.027%
8/23/2026Ameritas Advisory Services LLC119$74K0.0%N/A0.000%
8/23/2026Guardian Wealth Advisors LLC NC430$268K0.0%-2.9%0.000%
8/23/2026Wedmont Private Capital1,310$871K0.0%+9.3%0.001%
8/23/2026HB Wealth Management LLC2,712$1.69M0.0%-21.1%0.003%
8/23/2026Saudi Central Bank7,273$4.54M0.1%+90.8%0.007%
8/23/2026Azimuth Capital Investment Management LLC11,696$7.29M0.2%N/A0.011%
8/22/2026Compass Financial Management LLC65$41K0.0%N/A0.000%
8/22/2026AlphaGrep UK Ltd1,943$1.21M0.4%N/A0.002%
8/22/2026Timbuktu Capital Management LLC85$53K0.1%N/A0.000%
8/22/2026Syon Capital LLC857$534K0.0%-16.1%0.001%
8/22/2026denkapparat Operations GmbH1,566$976K0.3%+31.4%0.002%
8/22/2026Premier Path Wealth Partners LLC507$316K0.0%-24.0%0.000%
8/22/2026Concurrent Investment Advisors LLC2,839$1.77M0.0%+44.3%0.003%
8/22/2026NEOS Investment Management LLC77,322$48.21M0.2%+9.8%0.075%
8/21/2026AXQ Capital LP2,952$1.84M0.2%N/A0.003%
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8/21/2026Continuum Advisory LLC73$46K0.0%N/A0.000%
8/21/2026Nykredit A S41,782$26.05M0.1%N/A0.041%
8/21/2026B. Metzler seel. Sohn & Co. AG4,472$2.79M0.0%+37.5%0.004%
8/21/2026XML Financial LLC1,214$757K0.1%+3.8%0.001%
8/21/2026Independence Bank of Kentucky332$207K0.0%+7.1%0.000%
8/21/2026Triumph Capital Management414$258K0.0%+9.2%0.000%
8/21/2026Legacy Financial Advisors Inc.1,438$897K0.1%-7.3%0.001%
8/20/2026Proficio Capital Partners LLC909$567K0.0%N/A0.001%
8/20/2026Nwam LLC1,680$1.05M0.1%-12.4%0.002%
8/20/2026Rehmann Capital Advisory Group1,812$1.13M0.0%-24.3%0.002%


REGN Institutional Ownership - Frequently Asked Questions

During the previous two years, 1,581 institutional investors and hedge funds held shares of Regeneron Pharmaceuticals. The most heavily invested institutionals were Vanguard Group Inc. ($7.00B), FMR LLC ($5.84B), BlackRock Inc. ($5.68B), Dodge & Cox ($3.55B), State Street Corp ($3.01B), Franklin Resources Inc. ($1.98B), and Geode Capital Management LLC ($1.94B).Learn more on Regeneron Pharmaceuticals' institutional investors.

83.31% of Regeneron Pharmaceuticals' stock is owned by institutional investors. Learn more on REGN's institutional investor holdings.

Of the 1,410 institutional investors that purchased Regeneron Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($9.11M), Norges Bank ($3.63M), Dodge & Cox ($2.28M), Price T Rowe Associates Inc. MD ($2.04M), Capital International Investors ($1.39M), Nuveen LLC ($1.38M), and Amundi ($931.45K).

Institutional investors have bought a total of 27,587,879 shares in the last 24 months. This purchase volume represents approximately $18.16B in transactions.

Of the 565 institutional investors that sold Regeneron Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital International Investors ($2.29M), Capital World Investors ($600.36K), Wellington Management Group LLP ($567.37K), Vanguard Group Inc. ($375.78K), Amundi ($275.39K), The Manufacturers Life Insurance Company ($273.27K), and Assenagon Asset Management S.A. ($270.02K).

Institutional investors have sold a total of 9,226,159 shares in the last 24 months. This volume of shares sold represents approximately $6.01B in transactions.


Related Companies

Institutional ownership data for NASDAQ:REGN is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/13/2026. New 13F filings are added each quarter as they're published.
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