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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, Q2 2022

Institutional positions in Regeneron Pharmaceuticals, Inc. as of Jun 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
1,066
−16 vs. Q1 2022
Shares held
93.1M
+1.17M (+1.3%) vs. Q1 2022
Total value
$55.0B
−$9.07B (−14.1%) vs. Q1 2022
New holders
93
376 more added
Sold out
109
416 more reduced

15 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 1,066 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 heldQ2 2022: $55.0B
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, Q2 2022

Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q1 2022.

Institutions holding REGN in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
LMR Partners LLP2,573$1.52M0.03%+2,111+456.9%Added
CoreCap Advisors, LLC2,580$1.52M0.12%+2,580New
Busey Wealth Management2,589$1.53M0.07%−387−13.0%Reduced
Kovitz Investment Group Partners, LLC2,590$1.53M0.03%−367−12.4%Reduced
Tealwood Asset Management Inc2,596$1.53M0.76%−61−2.3%Reduced
Heritage Trust Co2,666$1.58M0.26%−41−1.5%Reduced
Credit Agricole S A2,671$1.58M0.06%+2,418+955.7%Added
McAdam, LLC2,674$1.58M0.17%−88−3.2%Reduced
Bessemer Group Inc2,677$1.58M0.00%+41+1.6%Added
MML Investors Services, LLC2,685$1.59M0.01%+286+11.9%Added
Natixis Investment Managers International2,706$1.60M0.03%−643−19.2%Reduced
Federation des caisses Desjardins du Quebec2,705$1.60M0.02%+1,544+133.0%Added
Cetera Investment Advisers2,739$1.62M0.03%−282−9.3%Reduced
Next Century Growth Investors LLC2,772$1.64M0.21%+637+29.8%Added
FDx Advisors, Inc.2,779$1.64M0.06%−740−21.0%Reduced
Sumitomo Life Insurance Co2,782$1.65M0.05%+21+0.8%Added
Pensionfund Sabic2,800$1.66M0.53%−500−15.2%Reduced
Madison Wealth Management2,822$1.67M0.40%+10+0.4%Added
Cascade Investment Advisors, Inc.2,832$1.67M1.32%+5+0.2%Added
Steward Partners Investment Advisory, LLC2,845$1.68M0.03%−911−24.3%Reduced
Metis Global Partners, LLC2,856$1.69M0.27%+788+38.1%Added
Decatur Capital Management, Inc.2,946$1.74M1.29%00.0%Unchanged
Brown Advisory Inc2,962$1.75M0.00%+383+14.9%Added
Shikiar Asset Management Inc2,966$1.75M0.67%−653−18.0%Reduced
Graham Capital Wealth Management, LLC2,988$1.77M1.55%−228−7.1%Reduced
WP Advisors, LLC3,006$1.78M0.77%−49−1.6%Reduced
BDO Wealth Advisors, LLC3,051$1.80M0.22%−4−0.1%Reduced
Everence Capital Management Inc3,101$1.83M0.16%00.0%Unchanged
Crossmark Global Holdings, Inc.3,102$1.83M0.05%+53+1.7%Added
Redpoint Investment Management Pty Ltd3,123$1.85M0.22%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.3,128$1.85M0.01%−5,204−62.5%Reduced
Graham Capital Management, L.P.3,128$1.85M0.09%+3,128New
Fulton Bank, N.A.3,167$1.87M0.10%+26+0.8%Added
Parallax Volatility Advisers, L.P.3,201$1.89M0.00%+3,201New
Baker Tilly Wealth Management, LLC3,211$1.90M0.25%−437−12.0%Reduced
Sectoral Asset Management Inc3,210$1.90M0.38%+170+5.6%Added
Perigon Wealth Management, LLC3,240$1.92M0.16%+149+4.8%Added
Joel Isaacson & Co., LLC3,241$1.92M0.16%−5−0.2%Reduced
Veriti Management LLC3,294$1.95M0.27%−149−4.3%Reduced
Arabesque Asset Management Ltd3,335$1.97M1.04%+388+13.2%Added
BKD Wealth Advisors, LLC3,351$1.98M0.08%+226+7.2%Added
Cozad Asset Management Inc3,380$2.00M0.31%+500+17.4%Added
Hudson Canyon Capital Management3,385$2.00M1.93%−297−8.1%Reduced
Power Corp of Canada3,460$2.04M0.41%+760+28.1%Added
Centiva Capital, LP3,571$2.11M0.12%+1,141+47.0%Added
Meyer Handelman Co3,605$2.13M0.09%00.0%Unchanged
TownSquare Capital, LLC3,611$2.13M0.06%+218+6.4%Added
Murphy Pohlad Asset Management LLC3,633$2.15M0.94%−50−1.4%Reduced
Old Second National Bank of Aurora3,686$2.18M0.61%−758−17.1%Reduced
Kentucky Retirement Systems Insurance Trust Fund3,691$2.18M0.20%+541+17.2%Added
Regentatlantic Capital LLC3,705$2.19M0.07%−166−4.3%Reduced
Exchange Traded Concepts, LLC3,711$2.19M0.06%−1,501−28.8%Reduced
Ameritas Investment Partners, Inc.3,738$2.21M0.10%+39+1.1%Added
Lifeworks Advisors, LLC3,787$2.24M1.42%+3,787New
Morse Asset Management, Inc3,808$2.25M0.72%+509+15.4%Added
Sterling Investment Advisors, Ltd.3,833$2.27M0.78%−160−4.0%Reduced
Bokf, NA3,862$2.28M0.04%−4−0.1%Reduced
Balentine LLC3,866$2.29M0.08%+1,587+69.6%Added
Premier Asset Management LLC3,941$2.29M1.85%−6,235−61.3%Reduced
Northwestern Mutual Wealth Management Co3,880$2.29M0.00%+698+21.9%Added
Massmutual Trust Co FSB3,898$2.30M0.10%+557+16.7%Added
Oak Associates, Ltd3,912$2.31M0.18%+337+9.4%Added
Creative Planning3,924$2.32M0.00%+1,225+45.4%Added
IMA Wealth, Inc.3,926$2.32M0.57%−303−7.2%Reduced
Signet Financial Management, LLC3,967$2.35M0.45%00.0%Unchanged
Asio Capital, LLC3,967$2.35M0.74%+92+2.4%Added
Hudson Capital Management LLC3,998$2.36M1.12%+221+5.9%Added
Allstate Corp4,047$2.39M0.07%−132−3.2%Reduced
Kempen Capital Management N.V.4,214$2.49M0.09%+170+4.2%Added
Fiera Capital Corp4,246$2.51M0.01%−97−2.2%Reduced
1832 Asset Management L.P.4,284$2.53M0.01%+940+28.1%Added
F/M Investments LLC4,537$2.53M2.38%+4,537New
First Hawaiian Bank4,315$2.55M0.09%−348−7.5%Reduced
Harbor Investment Advisory, LLC4,391$2.60M0.42%−344−7.3%Reduced
Hennessy Advisors Inc4,400$2.60M0.16%−100−2.2%Reduced
Morris Capital Advisors, LLC4,403$2.60M2.32%+78+1.8%Added
Wunderlich Capital Managemnt4,414$2.61M1.52%+15+0.3%Added
John G Ullman & Associates Inc4,450$2.63M0.42%+3,650+456.3%Added
Edgestream Partners, L.P.4,491$2.65M0.21%+815+22.2%Added
Amica Mutual Insurance Co4,516$2.67M0.34%−912−16.8%Reduced
Fisher Asset Management, LLC4,569$2.70M0.00%+3+0.1%Added
Advisory Services Network, LLC4,573$2.70M0.09%−308−6.3%Reduced
Augustine Asset Management Inc4,593$2.71M1.67%−372−7.5%Reduced
Anderson Hoagland & Co4,504$2.74M0.41%00.0%Unchanged
Federated Hermes, Inc.4,671$2.76M0.01%+1,071+29.8%Added
Banque Cantonale Vaudoise4,675$2.76M0.14%+1,583+51.2%Added
LMCG Investments, LLC4,708$2.78M0.19%+78+1.7%Added
Northwestern Mutual Investment Management Company, LLC4,796$2.83M0.06%+65+1.4%Added
M&T Bank Corp5,920$2.87M0.01%+1,662+39.0%Added
Desjardins Global Asset Management Inc.4,856$2.87M0.38%−905−15.7%Reduced
J. Goldman & Co LP4,859$2.87M0.23%+4,859New
Central Trust Co4,897$2.89M0.10%−1,907−28.0%Reduced
Gilman Hill Asset Management, LLC4,928$2.91M0.63%+554+12.7%Added
Strategic Blueprint, LLC4,957$2.93M0.38%−170−3.3%Reduced
OPSEU Pension Plan Trust Fund5,006$2.94M0.74%+3,138+168.0%Added
AlphaCrest Capital Management LLC5,052$2.99M0.14%+1,077+27.1%Added
Davenport & Co LLC5,071$3.00M0.02%+28+0.6%Added
AIA Group Ltd5,079$3.00M0.16%+1,845+57.1%Added
CIBC World Markets Inc.5,081$3.00M0.01%−1,335−20.8%Reduced
Seeyond5,170$3.06M0.35%−1,921−27.1%Reduced