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Regeneron Pharmaceuticals (REGN) Institutional Ownership

Regeneron Pharmaceuticals logo
$576.57 +3.97 (+0.69%)
As of 01:04 PM Eastern
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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)
956
Total
Institutional Inflows
(last 12 months)
$13.27B
Number of
Institutional Sellers
(last 12 months)
708
Total
Institutional Outflows
(last 12 months)
$9.15B
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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
10/15/2025World Investment Advisors510$287K0.0%-7.1%0.000%
10/15/2025Atwood & Palmer Inc.41,431$23.30M1.4%-0.4%0.039%
10/15/2025Tritonpoint Wealth LLC2,767$1.56M0.1%+11.3%0.003%
10/15/2025ARS Investment Partners LLC28,769$16.18M1.1%+37.9%0.027%
10/15/2025Gilman Hill Asset Management LLC5,521$3.10M0.5%+2.0%0.005%
10/15/2025Global X Japan Co. Ltd.920$517K0.0%+5,650.0%0.001%
10/15/2025Swedbank AB207,370$116.60M0.1%-9.2%0.196%
10/15/2025BayBridge Capital Group LLC416$234K0.1%N/A0.000%
10/15/2025Vontobel Holding Ltd.10,363$5.83M0.0%+38.1%0.010%
10/15/2025Plancorp LLC859$483K0.0%-2.4%0.001%
10/15/2025Net Worth Advisory Group648$364K0.1%-11.1%0.001%
10/15/2025IFM Investors Pty Ltd20,663$11.65M0.1%-3.0%0.019%
10/14/2025Welch Group LLC358$201K0.0%N/A0.000%
10/14/2025OLD National Bancorp IN500$281K0.0%N/A0.000%
10/14/2025Yousif Capital Management LLC10,291$5.79M0.1%-5.3%0.010%
10/14/2025Trust Co. of Vermont450$253K0.0%-4.3%0.000%
10/14/2025Farther Finance Advisors LLC1,479$832K0.0%+134.4%0.001%
10/14/2025Parcion Private Wealth LLC494$278K0.0%N/A0.000%
10/14/2025Exchange Traded Concepts LLC5,309$2.99M0.0%+34.7%0.005%
10/14/2025Abner Herrman & Brock LLC557$313K0.0%N/A0.001%
10/14/2025Kaufman Rossin Wealth LLC611$344K0.2%N/A0.001%
10/14/2025RK Asset Management LLC12,646$7.11M6.5%+0.3%0.012%
10/14/2025Brighton Jones LLC2,906$1.63M0.0%+408.9%0.003%
10/14/2025Clarius Group LLC845$475K0.0%-22.4%0.001%
10/10/2025 Wedge Capital Management L L P NC45,195$25.41M0.4%N/A0.043%
10/10/2025 Flputnam Investment Management Co.823$463K0.0%-19.2%0.001%
10/9/2025 Independence Bank of Kentucky308$173K0.0%+7.7%0.000%
10/9/2025 Central Bank & Trust Co.2,599$1.46M0.2%+25.7%0.002%
10/9/2025 U.S. Capital Wealth Advisors LLC487$274K0.0%+6.1%0.000%
10/9/2025 Phraction Management LLC367$206K0.1%N/A0.000%
10/9/2025 Voya Investment Management LLC127,536$71.71M0.1%-26.2%0.120%
10/9/2025 Whalen Wealth Management Inc.753$423K0.2%N/A0.001%
10/8/2025 Osprey Private Wealth LLC3,239$1.82M0.7%+4.5%0.003%
10/8/2025 Wedmont Private Capital1,143$667K0.0%+61.7%0.001%
10/8/2025 Czech National Bank25,873$14.55M0.1%+1.9%0.024%
10/8/2025 Veracity Capital LLC5,622$3.16M1.0%+0.4%0.005%
10/7/2025 Cooper Financial Group1,040$585K0.1%-7.7%0.001%
10/7/2025 Montecito Bank & Trust387$218K0.0%N/A0.000%
10/7/2025 Woodstock Corp16,610$9.34M0.8%+107.1%0.016%
10/7/2025 Assenagon Asset Management S.A.477,810$268.66M0.4%+12.9%0.451%
10/7/2025 Traphagen Investment Advisors LLC911$512K0.0%+2.7%0.001%
10/7/2025 Sicart Associates LLC6,981$3.93M1.1%N/A0.007%
10/7/2025 Union Bancaire Privee UBP SA517$291K0.0%-10,440.0%0.000%
10/6/2025 Moody National Bank Trust Division1,786$1.00M0.1%+19.2%0.002%
10/6/2025 Heartwood Wealth Advisors LLC236$133K0.0%N/A0.000%
10/6/2025 Insight Wealth Strategies LLC7,278$4.09M0.5%N/A0.007%
10/6/2025 Grove Bank & Trust959$539K0.1%-13.4%0.001%
10/3/2025 Aaron Wealth Advisors LLC798$449K0.0%N/A0.001%
10/2/2025 Central Pacific Bank Trust Division1,432$805K0.1%+23.8%0.001%
10/2/2025 GAMMA Investing LLC1,726$970K0.1%+35.4%0.002%
10/1/2025 Jacobs & Co. CA10,162$5.71M0.5%-1.3%0.010%
10/1/2025 Praxis Investment Management Inc.1,355$762K0.0%-55.3%0.001%
9/26/2025Corient Private Wealth LLC17,198$9.03M0.0%-21.4%0.016%
9/24/2025Texas Permanent School Fund Corp7,294$3.83M0.0%-44.4%0.007%
9/22/2025Caldwell Trust Co98$51K0.0%N/A0.000%
9/15/2025Migdal Insurance & Financial Holdings Ltd.59$31K0.0%N/A0.000%
9/12/2025Valeo Financial Advisors LLC1,797$944K0.0%+51.3%0.002%
9/4/2025SevenBridge Financial Group LLC397$221K0.0%-26.8%0.000%
9/4/2025Osaic Holdings Inc.17,068$9.61M0.0%+55.2%0.016%
8/28/2025China Universal Asset Management Co. Ltd.24,537$12.88M1.2%-4.3%0.023%
8/27/2025Orion Porfolio Solutions LLC1,504$789K0.0%-17.8%0.001%
8/26/2025Thrivent Financial for Lutherans9,513$4.99M0.0%-93.1%0.009%
8/26/2025MASTERINVEST Kapitalanlage GmbH2,168$1.14M0.1%N/A0.002%
8/22/2025Cim Investment Management Inc.920$483K0.1%+99.6%0.001%
8/20/2025Kentucky Retirement Systems6,698$3.52M0.1%-6.2%0.006%
8/20/2025Kentucky Retirement Systems Insurance Trust Fund2,842$1.49M0.1%-6.5%0.003%
8/20/2025Monarch Capital Management Inc.2,345$1.23M0.3%+67.0%0.002%
8/19/2025Advisory Services Network LLC4,030$2.20M0.0%-31.4%0.004%
8/19/2025Anchor Investment Management LLC250$131K0.0%-79.1%0.000%
8/19/2025Pitcairn Co.477$250K0.0%-30.3%0.000%
8/18/2025Geneos Wealth Management Inc.780$410K0.0%+3.0%0.001%
8/18/2025Westwood Holdings Group Inc.13,556$7.12M0.1%+17.0%0.013%
8/18/2025Caxton Associates LLP616$323K0.0%-26.5%0.001%
8/18/2025CYBER HORNET ETFs LLC274$144K0.1%N/A0.000%
8/18/2025Rexford Capital Inc.273$143K0.1%N/A0.000%
8/16/2025Nikko Asset Management Americas Inc.23,314$12.23M0.1%-3.5%0.022%
8/16/2025Public Sector Pension Investment Board7,591$3.99M0.0%-46.0%0.007%
8/16/2025FORA Capital LLC3,067$1.61M0.2%-43.7%0.003%
8/16/2025Evergreen Capital Management LLC8,134$4.27M0.1%+109.6%0.008%
8/16/2025Headlands Technologies LLC12,653$6.64M0.8%+272.8%0.012%
8/15/2025CANADA LIFE ASSURANCE Co87,094$45.75M0.1%-30.1%0.082%
8/15/2025Tower Research Capital LLC TRC 947$497K0.0%-81.4%0.001%
8/15/2025MUFG Securities EMEA plc307$161K0.0%N/A0.000%
8/15/2025Howland Capital Management LLC31,795$16.69M0.7%+19.1%0.030%
8/15/2025Fairfield Bush & CO.2,187$1.15M0.6%+1.4%0.002%
8/15/2025Rakuten Securities Inc.139$73K0.0%-25.7%0.000%
8/15/2025Corient Private Wealth LLC16,867$9.01M0.0%-22.9%0.016%
8/15/2025Northeast Financial Consultants Inc1,073$563K0.0%-31.8%0.001%
8/15/2025State of Tennessee Department of Treasury41,779$21.93M0.1%+13.3%0.039%
8/15/2025E Fund Management Co. Ltd.5,329$2.80M0.1%+8.5%0.005%
8/15/2025Krensavage Asset Management LLC4,000$2.10M1.1%N/A0.004%
8/15/2025Captrust Financial Advisors10,723$5.63M0.0%-25.0%0.010%
8/15/2025Blue Chip Partners LLC594$312K0.0%+60.5%0.001%
8/15/2025Vident Advisory LLC2,449$1.29M0.0%-6.6%0.002%
8/15/2025Voleon Capital Management LP18,663$9.80M0.5%+1,400.2%0.018%
8/15/2025Two Sigma Securities LLC1,968$1.03M0.1%+108.5%0.002%
8/15/2025Teza Capital Management LLC923$485K0.4%+133.1%0.001%
8/15/2025Scott Marsh Financial LLC578$303K0.1%N/A0.001%
8/15/2025Tidal Investments LLC13,280$6.97M0.0%+26.2%0.013%
8/15/2025Smartleaf Asset Management LLC553$288K0.0%-35.7%0.001%
(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, 1,458 institutional investors and hedge funds held shares of Regeneron Pharmaceuticals. The most heavily invested institutionals were FMR LLC ($5.84B), Vanguard Group Inc. ($4.95B), Capital International Investors ($3.37B), State Street Corp ($2.54B), Dodge & Cox ($2.01B), Capital World Investors ($1.98B), and Price T Rowe Associates Inc. MD ($1.38B).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 1,248 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: Norges Bank ($3.38M), Capital International Investors ($1.60M), Dodge & Cox ($1.51M), International Assets Investment Management LLC ($1.47M), Price T Rowe Associates Inc. MD ($1.08M), GAMMA Investing LLC ($816.98K), and Loomis Sayles & Co. L P ($699.09K).

How much institutional buying is happening at Regeneron Pharmaceuticals?

Institutional investors have bought a total of 19,749,102 shares in the last 24 months. This purchase volume represents approximately $13.27B in transactions.

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

Of the 706 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), Amundi ($706.77K), Massachusetts Financial Services Co. MA ($525.06K), and Invesco Ltd. ($310.43K).

How much institutional selling is happening at Regeneron Pharmaceuticals?

Institutional investors have sold a total of 13,058,581 shares in the last 24 months. This volume of shares sold represents approximately $9.15B in transactions.


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This page (NASDAQ:REGN) was last updated on 10/15/2025 by MarketBeat.com Staff
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