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Regeneron Pharmaceuticals (REGN) Institutional Ownership

Regeneron Pharmaceuticals logo
$558.87 +13.41 (+2.46%)
Closing price 08/1/2025 04:00 PM Eastern
Extended Trading
$564.00 +5.13 (+0.92%)
As of 08/1/2025 07:55 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Institutional Ownership Changes (13F Filings) for Regeneron Pharmaceuticals (NASDAQ:REGN)

Current
Institutional Ownership
Percentage
83.31%
Number of
Institutional Buyers
(last 12 months)
925
Total
Institutional Inflows
(last 12 months)
$11.06B
Number of
Institutional Sellers
(last 12 months)
680
Total
Institutional Outflows
(last 12 months)
$8.32B
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REGN Institutional Buying and Selling by Quarter

Regeneron Pharmaceuticals Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/1/2025General American Investors Co. Inc.9,876$5.19M0.3%-33.6%0.009%
8/1/2025New York Life Investment Management LLC14,353$7.54M0.1%+0.8%0.013%
8/1/2025Boyd Watterson Asset Management LLC OH967$508K0.2%+8.7%0.001%
8/1/2025Howard Capital Management Inc.3,067$1.61M0.0%+13.2%0.003%
8/1/2025Fjarde AP Fonden Fourth Swedish National Pension Fund39,452$20.71M0.2%+18.6%0.037%
8/1/2025Rossby Financial LCC180$94K0.0%+25.0%0.000%
8/1/2025Teacher Retirement System of Texas30,941$16.24M0.1%-6.5%0.029%
8/1/2025Y Intercept Hong Kong Ltd34,874$18.31M0.4%+259.4%0.032%
8/1/2025Oak Grove Capital LLC2,580$1.35M0.2%-14.9%0.002%
8/1/2025Bessemer Group Inc.1,117$586K0.0%-8.3%0.001%
8/1/2025Banco Santander S.A.19,558$10.27M0.1%+65.0%0.018%
8/1/2025OVERSEA CHINESE BANKING Corp Ltd400$210K0.0%-99.2%0.000%
8/1/2025Solstein Capital LLC248$130K0.1%-14.2%0.000%
8/1/2025Envestnet Asset Management Inc.103,422$54.29M0.0%-11.4%0.096%
7/31/2025 Nisa Investment Advisors LLC20,751$10.89M0.0%-56.2%0.019%
7/31/2025 Wealthfront Advisers LLC4,615$2.42M0.0%-25.3%0.004%
7/31/2025 Oppenheimer Asset Management Inc.2,608$1.37M0.0%+32.7%0.002%
7/31/2025 Mcdonald Capital Investors Inc. CA218,045$114.47M7.2%+10.8%0.202%
7/31/2025 Strait & Sound Wealth Management LLC607$319K0.1%N/A0.001%
7/31/2025 Brighton Jones LLC571$300K0.0%-43.1%0.001%
7/31/2025 Linden Thomas Advisory Services LLC4,235$2.22M0.2%+32.8%0.004%
7/31/2025 CVA Family Office LLC140$74K0.0%-15.2%0.000%
7/31/2025 B & T Capital Management DBA Alpha Capital Management5,476$2.88M0.5%+56.0%0.005%
7/31/2025 AG2R LA Mondiale Gestion D Actifs4,453$2.34M0.1%+8.5%0.004%
7/31/2025 State of New Jersey Common Pension Fund D36,223$19.02M0.1%-0.1%0.034%
7/31/2025 PKO Investment Management Joint Stock Co18,800$9.87M1.1%+22.9%0.017%
7/31/2025 Washington Trust Advisors Inc.29,961$15.73M1.3%+1.5%0.028%
7/31/2025 DDD Partners LLC20,496$10.76M1.2%N/A0.019%
7/31/2025 AlphaQuest LLC810$425K0.0%-61.2%0.001%
7/31/2025 Sumitomo Mitsui Trust Group Inc.308,185$161.80M0.1%+1.5%0.285%
7/31/2025 Catalyst Capital Advisors LLC65$34K0.0%-23.5%0.000%
7/31/2025 Caitong International Asset Management Co. Ltd131$69K0.0%N/A0.000%
7/31/2025 Asset Management One Co. Ltd.60,844$31.94M0.1%-2.4%0.056%
7/30/2025 Loring Wolcott & Coolidge Fiduciary Advisors LLP MA99,913$52.45M0.5%+3.6%0.093%
7/30/2025 Schaper Benz & Wise Investment Counsel Inc. WI22,357$11.74M0.9%+11.2%0.021%
7/30/2025 Freedom Investment Management Inc.1,148$603K0.0%+6.1%0.001%
7/30/2025 Forum Financial Management LP698$366K0.0%-15.9%0.001%
7/30/2025 Ethic Inc.16,847$8.78M0.2%+137.9%0.016%
7/30/2025 ARK Investment Management LLC12,606$6.62M0.0%-7.9%0.012%
7/30/2025 Rehmann Capital Advisory Group1,683$884K0.1%+15.9%0.002%
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7/30/2025 TFB Advisors LLC899$472K0.1%+39.2%0.001%
7/30/2025 FNY Investment Advisers LLC150$78K0.0%N/A0.000%
7/30/2025 Private Capital Advisors Inc.616$323K0.0%N/A0.001%
7/30/2025 D.A. Davidson & CO.609$320K0.0%-16.8%0.001%
7/30/2025 Cullen Frost Bankers Inc.6,423$3.37M0.0%-6.5%0.006%
7/30/2025 Schwartz Investment Counsel Inc.975$512K0.0%+21.9%0.001%
7/30/2025 Whittier Trust Co.340$178K0.0%-59.5%0.000%
7/30/2025 Klingman & Associates LLC382$201K0.0%N/A0.000%
7/30/2025 Atlantic Edge Private Wealth Management LLC1,399$734K0.2%-17.9%0.001%
7/30/2025 Securian Asset Management Inc.5,434$2.85M0.1%-3.8%0.005%
7/30/2025 Phoenix Financial Ltd.583$306K0.0%+12.3%0.001%
7/30/2025 DekaBank Deutsche Girozentrale211,207$110.01M0.2%-4.5%0.196%
7/30/2025 North Point Portfolio Managers Corp OH16,877$8.86M1.5%-2.1%0.016%
7/29/2025 Stephens Inc. AR748$393K0.0%-16.2%0.001%
7/29/2025 Cidel Asset Management Inc.461$242K0.0%+20.4%0.000%
7/29/2025 Forvis Mazars Wealth Advisors LLC3,252$1.71M0.0%-4.2%0.003%
7/29/2025 John G Ullman & Associates Inc.1,405$738K0.1%-78.1%0.001%
7/29/2025 International Assets Investment Management LLC724$380K0.0%+30.0%0.001%
7/29/2025 VIRGINIA RETIREMENT SYSTEMS ET Al53,054$27.85M0.2%N/A0.049%
7/29/2025 Mutual of America Capital Management LLC11,892$6.24M0.1%-2.7%0.011%
7/29/2025 Arnhold LLC6,228$3.27M0.3%N/A0.006%
7/29/2025 Citizens Business Bank6,125$3.22M0.6%+1.9%0.006%
7/29/2025 Catawba River Capital29,676$15.58M7.9%+206.9%0.027%
7/29/2025 Chevy Chase Trust Holdings LLC206,728$108.53M0.3%-6.5%0.191%
7/29/2025 Stratos Wealth Advisors LLC8,044$4.22M0.2%-2.2%0.007%
7/29/2025 Private Trust Co. NA191$100K0.0%+16.5%0.000%
7/29/2025 Applied Finance Capital Management LLC22,983$12.07M0.8%+16.1%0.021%
7/29/2025 Nordea Investment Management AB46,988$24.52M0.0%+6.3%0.044%
7/29/2025 TFC Financial Management Inc.102$54K0.0%-49.5%0.000%
7/29/2025 Praxis Investment Management Inc.3,030$1.59M0.1%-13.5%0.003%
7/29/2025 S Bank Fund Management Ltd1,163$611K0.1%+12.0%0.001%
7/29/2025 Bellecapital International Ltd.25,503$13.39M2.4%+32.7%0.024%
7/29/2025 Aware Super Pty Ltd as trustee of Aware Super1,128$592K0.0%-63.3%0.001%
7/28/2025 New York State Teachers Retirement System87,579$45.98M0.1%-4.5%0.081%
7/28/2025 Mutual Advisors LLC888$500K0.0%+6.0%0.001%
7/28/2025 Generali Asset Management SPA SGR12,684$6.66M0.2%+15.0%0.012%
7/28/2025 Ritholtz Wealth Management386$203K0.0%-20.6%0.000%
7/28/2025 Harbour Investments Inc.354$186K0.0%-12.2%0.000%
7/28/2025 Sagespring Wealth Partners LLC653$343K0.0%-21.1%0.001%
7/28/2025 TD Asset Management Inc322,857$169.50M0.1%-8.2%0.299%
7/28/2025 Morningstar Investment Management LLC1,159$608K0.1%N/A0.001%
7/28/2025 Axxcess Wealth Management LLC439$230K0.0%N/A0.000%
7/28/2025 Moran Wealth Management LLC4,590$2.41M0.1%-76.8%0.004%
7/28/2025 Alpine Woods Capital Investors LLC2,055$1.08M0.3%-2.7%0.002%
7/28/2025 Penbrook Management LLC797$418K0.3%-11.1%0.001%
7/28/2025 Hudson Capital Management LLC6,105$3.21M0.9%+11.9%0.006%
7/25/2025 NorthRock Partners LLC874$459K0.0%+23.4%0.001%
7/25/2025 Envestnet Portfolio Solutions Inc.2,169$1.14M0.0%+22.5%0.002%
7/25/2025 Sequoia Financial Advisors LLC1,761$925K0.0%+9.0%0.002%
7/25/2025 Yousif Capital Management LLC10,867$5.71M0.1%-1.8%0.010%
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7/25/2025 MGO One Seven LLC483$254K0.0%+28.1%0.000%
7/25/2025 Allspring Global Investments Holdings LLC33,053$17.68M0.0%-16.6%0.031%
7/25/2025 GW Henssler & Associates Ltd.21,482$11.28M0.6%+5.5%0.020%
7/25/2025 Meritage Portfolio Management11,455$6.01M0.4%N/A0.011%
7/25/2025 CWM LLC35,506$18.64M0.1%+770.0%0.033%
7/25/2025 Vanguard Personalized Indexing Management LLC10,853$5.70M0.1%+7.9%0.010%
7/25/2025 Hobbs Group Advisors LLC387$203K0.1%-58.5%0.000%
7/25/2025 Concurrent Investment Advisors LLC1,622$852K0.0%+136.4%0.002%
7/25/2025 Johnson Investment Counsel Inc.463$243K0.0%-4.7%0.000%
7/25/2025 Apollon Wealth Management LLC3,348$1.76M0.0%-4.2%0.003%
(Data available from 1/1/2016 forward)

REGN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of REGN shares?

During the previous two years, 1,454 institutional investors and hedge funds held shares of Regeneron Pharmaceuticals. The most heavily invested institutionals were BlackRock Inc. ($6.53B), Vanguard Group Inc. ($5.97B), FMR LLC ($5.84B), State Street Corp ($5.15B), Capital International Investors ($3.37B), Capital World Investors ($1.98B), and Geode Capital Management LLC ($1.73B).Learn more on Regeneron Pharmaceuticals' institutional investors.

What percentage of Regeneron Pharmaceuticals' stock is owned by institutional investors?

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

Which institutional investors have been buying Regeneron Pharmaceuticals' stock?

Of the 1,215 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: Capital International Investors ($2.41M), Norges Bank ($2.19M), International Assets Investment Management LLC ($1.47M), Price T Rowe Associates Inc. MD ($1.08M), GAMMA Investing LLC ($816.53K), FMR LLC ($669.52K), and Nuveen LLC ($542.02K).

How much institutional buying is happening at Regeneron Pharmaceuticals?

Institutional investors have bought a total of 15,019,220 shares in the last 24 months. This purchase volume represents approximately $11.06B in transactions.

Which of Regeneron Pharmaceuticals' major shareholders have been selling company stock?

Of the 679 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: FMR LLC ($2.45M), Capital World Investors ($1.52M), Wellington Management Group LLP ($1.04M), International Assets Investment Management LLC ($880.37K), Massachusetts Financial Services Co. MA ($525.06K), Invesco Ltd. ($310.43K), and Nuveen Asset Management LLC ($211.01K).

How much institutional selling is happening at Regeneron Pharmaceuticals?

Institutional investors have sold a total of 11,031,290 shares in the last 24 months. This volume of shares sold represents approximately $8.32B in transactions.



This page (NASDAQ:REGN) was last updated on 8/2/2025 by MarketBeat.com Staff
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