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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
Transcend Wealth Collective, LLC304$209.0K0.02%+304New
Bell Bank306$211.0K0.03%+306New
International Assets Investment Management, LLC306$211.0K0.05%+306New
Greenfield Savings Bank307$211.0K0.15%+307New
New Vernon Capital Holdings II LLC308$212.0K0.22%−248−44.6%Reduced
Quent Capital, LLC308$212.0K0.04%+4+1.3%Added
Lipe & Dalton309$213.0K0.13%00.0%Unchanged
Brave Asset Management Inc311$214.0K0.11%+311New
E&G Advisors, LP310$214.0K0.08%+310New
Forefront Analytics, LLC315$216.0K0.12%+315New
KRS Capital Management, LLC315$216.0K0.33%+315New
Avantax Planning Partners, Inc.317$218.0K0.01%−50−13.6%Reduced
Tower Bridge Advisors317$218.4K0.02%+317New
Westover Capital Advisors, LLC320$220.0K0.08%+320New
Ground Swell Capital, LLC321$221.0K0.63%−292−47.6%Reduced
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
Telos Capital Management, Inc.324$223.0K0.04%+324New
Flagship Harbor Advisors, LLC326$225.0K0.03%+326New
Colonial River Wealth Management, LLC326$225.0K0.16%+326New
MUFG Americas Holdings Corp330$227.0K0.01%−512−60.8%Reduced
Portland Investment Counsel Inc.330$227.0K0.15%+330New
Harbour Investments, Inc.389$230.0K0.02%00.0%Unchanged
H. L. Ormond & Company, LLC334$230.0K0.37%−29−8.0%Reduced
Kovack Advisors, Inc.335$231.0K0.03%−799−70.5%Reduced
Abbot Financial Management, Inc.337$232.0K0.17%−30−8.2%Reduced
Washington Trust Co338$233.0K0.01%00.0%Unchanged
Childress Capital Advisors, LLC328$234.0K0.09%+328New
LCM Capital Management Inc341$235.0K0.25%−3−0.9%Reduced
Capital Analysts, LLC343$236.0K0.02%−35−9.3%Reduced
Bartlett & Co. Wealth Management LLC344$237.0K0.01%00.0%Unchanged
Venturi Wealth Management, LLC345$237.0K0.02%−26−7.0%Reduced
Bartlett & Co. LLC344$237.0K0.01%00.0%Unchanged
Columbus Macro, LLC345$238.0K0.10%+2+0.6%Added
Aberdeen Wealth Management LLC350$241.0K0.21%00.0%Unchanged
Security National Bank350$241.0K0.07%+350New
Baldwin Brothers Inc354$244.0K0.03%−26−6.8%Reduced
Adell Harriman & Carpenter Inc357$245.9K0.03%+357New
OneAscent Wealth Management LLC357$246.0K0.13%+357New
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
Covestor Ltd361$249.0K0.22%+22+6.5%Added
Aveo Capital Partners, LLC363$250.0K0.04%+363New
Psagot Value Holdings Ltd. / (Israel)365$251.0K0.07%00.0%Unchanged
Brown Brothers Harriman & Co365$251.0K0.00%+1+0.3%Added
Robertson Stephens Wealth Management, LLC366$252.0K0.03%+10+2.8%Added
Alaska Permanent Fund Corp368$253.0K0.00%+58+18.7%Added
PDS Planning, Inc369$254.0K0.05%−1−0.3%Reduced
Round Rock Advisors, LLC370$255.0K0.12%00.0%Unchanged
CoreCap Advisors, LLC371$256.0K0.02%−2,209−85.6%Reduced
Verus Capital Partners, LLC375$258.0K0.05%−50−11.8%Reduced
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
Tiedemann Advisors, LLC380$262.0K0.02%00.0%Unchanged
McLean Asset Management Corp365$264.0K0.10%+9+2.5%Added
Everhart Financial Group, Inc.384$264.0K0.15%+384New
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
Willner & Heller, LLC386$266.0K0.43%00.0%Unchanged
Platte River Wealth Advisors, LLC388$267.0K0.12%00.0%Unchanged
Mma Asset Management LLC389$268.0K0.23%+20+5.4%Added
First Interstate Bank393$270.0K0.02%+18+4.8%Added
Choate Investment Advisors394$271.0K0.02%00.0%Unchanged
ICICI Prudential Asset Management Co Ltd393$271.0K0.04%+71+22.0%Added
GraniteShares Advisors LLC395$272.0K0.22%−54−12.0%Reduced
Physicians Financial Services, Inc.395$272.0K0.13%00.0%Unchanged
Ellevest, Inc.397$273.0K0.03%−43−9.8%Reduced
Bard Financial Services, Inc.400$276.0K0.03%00.0%Unchanged
Berger Financial Group, Inc405$279.0K0.04%−35−8.0%Reduced
Legacy Financial Advisors, Inc.405$279.0K0.07%−11−2.6%Reduced
Deroy & Devereaux Private Investment Counsel Inc410$282.0K0.02%00.0%Unchanged
Advisors Capital Management, LLC380$282.0K0.01%+7+1.9%Added
HB Wealth Management, LLC413$285.0K0.01%+413New
Koss-Olinger Consulting, LLC419$289.0K0.05%+56+15.4%Added
Clear Street Markets LLC421$290.0K0.05%+421New
Precision Wealth Strategies, LLC395$291.0K0.26%−3−0.8%Reduced
QCM Cayman, Ltd.422$291.0K4.25%+422New
Beck Bode, LLC431$297.0K0.06%+4+0.9%Added
Dynamic Advisor Solutions LLC434$299.0K0.02%+26+6.4%Added
Howe & Rusling Inc438$302.0K0.04%00.0%Unchanged
Harvest Fund Management Co., Ltd440$303.0K0.09%−81−15.5%Reduced
Boenning & Scattergood, Inc.440$303.0K0.06%00.0%Unchanged
Shufro Rose & Co LLC443$305.0K0.03%00.0%Unchanged
Capital Impact Advisors, LLC447$308.0K0.31%−58−11.5%Reduced
Wolverine Trading, LLC447$309.0K0.01%+447New
Sheets Smith Wealth Management450$310.0K0.05%00.0%Unchanged
Buckingham Strategic Partners451$311.0K0.02%+451New
Phoenix Holdings Ltd.447$313.0K0.01%−100−18.3%Reduced
Anfield Capital Management, LLC457$315.0K0.15%+16+3.6%Added
Patten & Patten Inc460$317.0K0.03%−5−1.1%Reduced
Rossmore Private Capital460$317.0K0.06%00.0%Unchanged
Rehmann Capital Advisory Group463$318.9K0.04%+8+1.8%Added