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Regeneron Pharmaceuticals, Inc.

REGN
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0000872589

In the last 90 days, Regeneron Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 5 sales; 1,342 institutions reported holding it in 13F filings for Q2 2026, worth $57.1B in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.

13F holders, Q3 2022

Institutional positions in Regeneron Pharmaceuticals, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,081
+27 vs. Q2 2022
Shares held
92.9M
−179.1K (−0.2%) vs. Q2 2022
Total value
$64.0B
+$8.99B (+16.3%) vs. Q2 2022
New holders
113
367 more added
Sold out
86
419 more reduced

12 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting REGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2022: 1,081 institutions
Q1 2021: 926 institutionsQ2 2021: 975 institutionsQ3 2021: 1,022 institutionsQ4 2021: 1,081 institutionsQ1 2022: 1,097 institutionsQ2 2022: 1,066 institutionsQ3 2022: 1,081 institutionsQ4 2022: 1,161 institutionsQ1 2023: 1,196 institutionsQ2 2023: 1,168 institutionsQ3 2023: 1,180 institutionsQ4 2023: 1,274 institutionsQ1 2024: 1,313 institutionsQ2 2024: 1,335 institutionsQ3 2024: 1,393 institutionsQ4 2024: 1,320 institutionsQ1 2025: 1,290 institutionsQ2 2025: 1,201 institutionsQ3 2025: 1,243 institutionsQ4 2025: 1,387 institutionsQ1 2026: 1,401 institutionsQ2 2026: 1,342 institutions
Value heldQ3 2022: $64.0B
Q1 2021: $42.3BQ2 2021: $49.6BQ3 2021: $54.5BQ4 2021: $56.9BQ1 2022: $64.5BQ2 2022: $55.0BQ3 2022: $64.0BQ4 2022: $66.9BQ1 2023: $76.1BQ2 2023: $66.2BQ3 2023: $75.1BQ4 2023: $80.3BQ1 2024: $89.3BQ2 2024: $98.9BQ3 2024: $97.5BQ4 2024: $66.6BQ1 2025: $59.0BQ2 2025: $46.9BQ3 2025: $49.0BQ4 2025: $70.7BQ1 2026: $69.8BQ2 2026: $57.1B
Institutions holding REGN and their total value by quarter
QuarterHoldersValue
Q2 20261,342$57.1B
Q1 20261,401$69.8B
Q4 20251,387$70.7B
Q3 20251,243$49.0B
Q2 20251,201$46.9B
Q1 20251,290$59.0B
Q4 20241,320$66.6B
Q3 20241,393$97.5B
Q2 20241,335$98.9B
Q1 20241,313$89.3B
Q4 20231,274$80.3B
Q3 20231,180$75.1B
Q2 20231,168$66.2B
Q1 20231,196$76.1B
Q4 20221,161$66.9B
Q3 20221,081$64.0B
Q2 20221,066$55.0B
Q1 20221,097$64.5B
Q4 20211,081$56.9B
Q3 20211,022$54.5B
Q2 2021975$49.6B
Q1 2021926$42.3B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q2 2022.

Institutions holding REGN in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
HB Wealth Management, LLC413$285.0K0.01%+413New
Deroy & Devereaux Private Investment Counsel Inc410$282.0K0.02%00.0%Unchanged
Advisors Capital Management, LLC380$282.0K0.01%+7+1.9%Added
Berger Financial Group, Inc405$279.0K0.04%−35−8.0%Reduced
Legacy Financial Advisors, Inc.405$279.0K0.07%−11−2.6%Reduced
Bard Financial Services, Inc.400$276.0K0.03%00.0%Unchanged
Ellevest, Inc.397$273.0K0.03%−43−9.8%Reduced
GraniteShares Advisors LLC395$272.0K0.22%−54−12.0%Reduced
Physicians Financial Services, Inc.395$272.0K0.13%00.0%Unchanged
Choate Investment Advisors394$271.0K0.02%00.0%Unchanged
ICICI Prudential Asset Management Co Ltd393$271.0K0.04%+71+22.0%Added
First Interstate Bank393$270.0K0.02%+18+4.8%Added
Mma Asset Management LLC389$268.0K0.23%+20+5.4%Added
Platte River Wealth Advisors, LLC388$267.0K0.12%00.0%Unchanged
Willner & Heller, LLC386$266.0K0.43%00.0%Unchanged
Sequoia Financial Advisors, LLC384$265.0K0.01%−94−19.7%Reduced
Scotia Capital Inc.385$265.0K0.00%−38−9.0%Reduced
Keudell/Morrison Wealth Management384$265.0K0.10%−30−7.2%Reduced
Kelly Lawrence W & Associates Inc385$265.0K0.07%00.0%Unchanged
Gradient Capital Advisors, LLC384$265.0K0.13%+384New
Gitterman Wealth Management, LLC389$265.0K0.27%+389New
Icon Wealth Advisors, LLC385$265.0K0.03%+385New
McLean Asset Management Corp365$264.0K0.10%+9+2.5%Added
Everhart Financial Group, Inc.384$264.0K0.15%+384New
Tiedemann Advisors, LLC380$262.0K0.02%00.0%Unchanged
Marino, Stram & Associates LLC379$261.0K0.09%−45−10.6%Reduced
Brandywine Oak Private Wealth LLC380$261.0K0.04%−3−0.8%Reduced
Cassia Capital Partners, LLC379$261.0K0.24%+23+6.5%Added
Verus Capital Partners, LLC375$258.0K0.05%−50−11.8%Reduced
CoreCap Advisors, LLC371$256.0K0.02%−2,209−85.6%Reduced
Round Rock Advisors, LLC370$255.0K0.12%00.0%Unchanged
PDS Planning, Inc369$254.0K0.05%−1−0.3%Reduced
Alaska Permanent Fund Corp368$253.0K0.00%+58+18.7%Added
Robertson Stephens Wealth Management, LLC366$252.0K0.03%+10+2.8%Added
Psagot Value Holdings Ltd. / (Israel)365$251.0K0.07%00.0%Unchanged
Brown Brothers Harriman & Co365$251.0K0.00%+1+0.3%Added
Aveo Capital Partners, LLC363$250.0K0.04%+363New
Covestor Ltd361$249.0K0.22%+22+6.5%Added
Vantage Consulting Group Inc359$247.0K0.14%−66−15.5%Reduced
Syntax Advisors, LLC359$247.0K0.21%−66−15.5%Reduced
Cullen/Frost Bankers, Inc.358$247.0K0.01%+62+20.9%Added
OneAscent Wealth Management LLC357$246.0K0.13%+357New
Adell Harriman & Carpenter Inc357$245.9K0.03%+357New
Baldwin Brothers Inc354$244.0K0.03%−26−6.8%Reduced
Aberdeen Wealth Management LLC350$241.0K0.21%00.0%Unchanged
Security National Bank350$241.0K0.07%+350New
Columbus Macro, LLC345$238.0K0.10%+2+0.6%Added
Venturi Wealth Management, LLC345$237.0K0.02%−26−7.0%Reduced
Bartlett & Co. LLC344$237.0K0.01%00.0%Unchanged
Bartlett & Co. Wealth Management LLC344$237.0K0.01%00.0%Unchanged
Capital Analysts, LLC343$236.0K0.02%−35−9.3%Reduced
LCM Capital Management Inc341$235.0K0.25%−3−0.9%Reduced
Childress Capital Advisors, LLC328$234.0K0.09%+328New
Washington Trust Co338$233.0K0.01%00.0%Unchanged
Abbot Financial Management, Inc.337$232.0K0.17%−30−8.2%Reduced
Kovack Advisors, Inc.335$231.0K0.03%−799−70.5%Reduced
Harbour Investments, Inc.389$230.0K0.02%00.0%Unchanged
H. L. Ormond & Company, LLC334$230.0K0.37%−29−8.0%Reduced
MUFG Americas Holdings Corp330$227.0K0.01%−512−60.8%Reduced
Portland Investment Counsel Inc.330$227.0K0.15%+330New
Flagship Harbor Advisors, LLC326$225.0K0.03%+326New
Colonial River Wealth Management, LLC326$225.0K0.16%+326New
Telos Capital Management, Inc.324$223.0K0.04%+324New
Accuvest Global Advisors322$222.0K0.15%−306−48.7%Reduced
Savant Capital, LLC322$222.0K0.01%+322New
Mather Group, LLC.323$222.0K0.00%+323New
Ground Swell Capital, LLC321$221.0K0.63%−292−47.6%Reduced
Westover Capital Advisors, LLC320$220.0K0.08%+320New
Tower Bridge Advisors317$218.4K0.02%+317New
Avantax Planning Partners, Inc.317$218.0K0.01%−50−13.6%Reduced
Forefront Analytics, LLC315$216.0K0.12%+315New
KRS Capital Management, LLC315$216.0K0.33%+315New
Brave Asset Management Inc311$214.0K0.11%+311New
E&G Advisors, LP310$214.0K0.08%+310New
Lipe & Dalton309$213.0K0.13%00.0%Unchanged
New Vernon Capital Holdings II LLC308$212.0K0.22%−248−44.6%Reduced
Quent Capital, LLC308$212.0K0.04%+4+1.3%Added
Bell Bank306$211.0K0.03%+306New
International Assets Investment Management, LLC306$211.0K0.05%+306New
Greenfield Savings Bank307$211.0K0.15%+307New
Mendel Money Management304$209.0K0.13%+304New
Transcend Wealth Collective, LLC304$209.0K0.02%+304New
Centiva Capital, LP300$207.0K0.02%−3,271−91.6%Reduced
Capital Investment Counsel, Inc300$207.0K0.06%−100−25.0%Reduced
Alta Advisers Ltd300$207.0K0.13%+300New
1492 Capital Management LLC301$207.0K0.15%+301New
Arete Wealth Advisors, LLC301$207.0K0.02%+301New
TrueWealth Advisors, LLC300$207.0K0.10%+300New
Purus Wealth Management, LLC300$207.0K0.19%+300New
Carson Advisory Inc.300$207.0K0.23%+300New
Clearstead Advisors, LLC299$206.0K0.02%00.0%Unchanged
Capital Investment Advisors, LLC298$205.0K0.01%+298New
Western Wealth Management, LLC295$205.0K0.01%+295New
Ameritas Advisory Services, LLC298$205.0K0.01%+298New
American Portfolios Advisors297$204.6K0.01%−1−0.3%Reduced
ETF Managers Group, LLC294$203.0K0.01%+7+2.4%Added
Fort Sheridan Advisors LLC295$203.0K0.07%+295New
Stratos Wealth Partners, LTD.294$203.0K0.01%+294New
Level Four Advisory Services, LLC292$201.0K0.02%−65−18.2%Reduced
Twin Lakes Capital Management, LLC291$200.0K0.16%00.0%Unchanged