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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
American Portfolios Advisors298$176.2K0.01%−223−42.8%Reduced
Clearstead Advisors, LLC299$177.0K0.01%00.0%Unchanged
Quent Capital, LLC304$180.0K0.04%−17−5.3%Reduced
Alaska Permanent Fund Corp310$183.0K0.00%−4,838−94.0%Reduced
Lipe & Dalton309$183.0K0.11%00.0%Unchanged
ICICI Prudential Asset Management Co Ltd322$192.0K0.04%+16+5.2%Added
Washington Trust Co338$200.0K0.01%00.0%Unchanged
Covestor Ltd339$201.0K0.17%−59−14.8%Reduced
Bartlett & Co. LLC344$203.0K0.00%00.0%Unchanged
Columbus Macro, LLC343$203.0K0.08%+10+3.0%Added
LCM Capital Management Inc344$203.0K0.20%+18+5.5%Added
Bartlett & Co. Wealth Management LLC344$203.3K0.00%00.0%Unchanged
Eagle Harbor Asset Management Inc347$205.1K0.32%00.0%Unchanged
Ballentine Partners, LLC348$206.0K0.01%−30−7.9%Reduced
Weiss Multi-Strategy Advisers LLC351$207.0K0.01%−1,832−83.9%Reduced
Aberdeen Wealth Management LLC350$207.0K0.16%00.0%Unchanged
Teza Capital Management LLC351$207.0K0.08%+351New
Robertson Stephens Wealth Management, LLC356$210.0K0.02%−59−14.2%Reduced
Cassia Capital Partners, LLC356$210.0K0.21%00.0%Unchanged
Level Four Advisory Services, LLC357$211.0K0.02%−135−27.4%Reduced
McLean Asset Management Corp356$212.0K0.08%−3−0.8%Reduced
Resources Investment Advisors, LLC.361$213.0K0.01%−11−3.0%Reduced
H. L. Ormond & Company, LLC363$215.0K0.35%−156−30.1%Reduced
Brown Brothers Harriman & Co364$215.0K0.00%−14−3.7%Reduced
Koss-Olinger Consulting, LLC363$215.0K0.04%+13+3.7%Added
Highland Private Wealth Management364$215.0K0.03%+364New
Psagot Value Holdings Ltd. / (Israel)365$216.0K0.05%+300+461.5%Added
Avantax Planning Partners, Inc.367$217.0K0.01%00.0%Unchanged
Abbot Financial Management, Inc.367$217.0K0.13%00.0%Unchanged
Mma Asset Management LLC369$218.0K0.19%00.0%Unchanged
Venturi Wealth Management, LLC371$219.0K0.02%−215−36.7%Reduced
PDS Planning, Inc370$219.0K0.04%+43+13.1%Added
Regent Peak Wealth Advisors LLC371$219.0K0.07%+371New
Round Rock Advisors, LLC370$219.0K0.10%+370New
Advisors Capital Management, LLC373$220.0K0.01%−2−0.5%Reduced
First Interstate Bank375$222.0K0.02%00.0%Unchanged
Capital Analysts, LLC378$223.0K0.02%+12+3.3%Added
Baldwin Brothers Inc380$225.0K0.03%−567−59.9%Reduced
Tiedemann Advisors, LLC380$225.0K0.02%−8−2.1%Reduced
Brandywine Oak Private Wealth LLC383$226.0K0.03%−66−14.7%Reduced
IHT Wealth Management, LLC383$226.0K0.02%−30−7.3%Reduced
B. Riley Wealth Management, Inc.384$227.0K0.02%+62+19.3%Added
Kelly Lawrence W & Associates Inc385$228.0K0.06%00.0%Unchanged
Willner & Heller, LLC386$228.0K0.35%00.0%Unchanged
Icon Wealth Partners, LLC387$229.0K0.03%−64−14.2%Reduced
Platte River Wealth Advisors, LLC388$229.0K0.10%00.0%Unchanged
Harbour Investments, Inc.389$230.0K0.02%+389New
Physicians Financial Services, Inc.395$233.0K0.10%00.0%Unchanged
Choate Investment Advisors394$233.0K0.01%00.0%Unchanged
Bard Financial Services, Inc.400$236.0K0.02%00.0%Unchanged
Capital Investment Counsel, Inc400$236.0K0.06%+50+14.3%Added
Douglass Winthrop Advisors, LLC401$237.0K0.01%+401New
Precision Wealth Strategies, LLC398$240.0K0.19%−6−1.5%Reduced
Dynamic Advisor Solutions LLC408$241.0K0.02%−13−3.1%Reduced
Deroy & Devereaux Private Investment Counsel Inc410$242.0K0.02%00.0%Unchanged
Watershed Asset Management, L.L.C.413$244.0K0.30%00.0%Unchanged
Vise Technologies, Inc.412$244.0K0.09%+412New
Keudell/Morrison Wealth Management414$245.0K0.09%−52−11.2%Reduced
Legacy Financial Advisors, Inc.416$246.0K0.06%+2+0.5%Added
Scotia Capital Inc.423$250.0K0.00%+84+24.8%Added
MQS Management LLC423$250.0K0.17%+423New
Marino, Stram & Associates LLC424$251.0K0.09%00.0%Unchanged
Vantage Consulting Group Inc425$251.0K0.14%+66+18.4%Added
Syntax Advisors, LLC425$251.0K0.21%+66+18.4%Added
Verus Capital Partners, LLC425$252.0K0.05%−135−24.1%Reduced
Beck Bode, LLC427$252.0K0.05%−27−5.9%Reduced
Pinnacle Wealth Management Advisory Group, LLC429$254.0K0.04%+429New
Fukoku Mutual Life Insurance Co436$258.0K0.02%−124−22.1%Reduced
Howe & Rusling Inc438$259.0K0.03%00.0%Unchanged
Berger Financial Group, Inc440$260.0K0.04%−13−2.9%Reduced
Boenning & Scattergood, Inc.440$260.0K0.05%00.0%Unchanged
Laidlaw Wealth Management LLC440$260.0K0.05%00.0%Unchanged
Ellevest, Inc.440$260.0K0.02%+6+1.4%Added
Anfield Capital Management, LLC441$261.0K0.12%+64+17.0%Added
Shufro Rose & Co LLC443$262.0K0.02%−15−3.3%Reduced
Sawtooth Solutions, LLC445$263.0K0.03%−338−43.2%Reduced
Seaport Global Advisors, LLC446$264.0K0.98%−61−12.0%Reduced
GraniteShares Advisors LLC449$265.0K0.19%−13−2.8%Reduced
Sheets Smith Wealth Management450$266.0K0.04%00.0%Unchanged
Adirondack Trust Co450$266.0K0.14%+57+14.5%Added
Cable Hill Partners, LLC452$267.0K0.07%+22+5.1%Added
Rehmann Capital Advisory Group455$269.0K0.03%−541−54.3%Reduced
Magnetar Financial LLC459$271.0K0.00%+459New
Rossmore Private Capital460$272.0K0.05%−200−30.3%Reduced
Stonnington Group, LLC450$273.0K0.07%−500−52.6%Reduced
Patten & Patten Inc465$275.0K0.02%00.0%Unchanged
Echo Street Capital Management LLC467$276.0K0.00%+467New
Cornerstone Wealth Management, LLC468$277.0K0.03%+78+20.0%Added
CAPROCK Group, Inc.472$279.0K0.03%−5−1.0%Reduced
Collective Family Office LLC476$281.0K0.12%+172+56.6%Added
Sequoia Financial Advisors, LLC478$283.0K0.01%−17−3.4%Reduced
Zeke Capital Advisors, LLC478$283.0K0.02%+19+4.1%Added
Yorktown Management & Research Co Inc480$284.0K0.37%00.0%Unchanged
First Western Trust Bank477$285.0K0.02%−4−0.8%Reduced
Edmond de Rothschild Holding S.A.490$289.0K0.01%−1,954−80.0%Reduced
DGS Capital Management, LLC494$292.0K0.24%+71+16.8%Added
Tectonic Advisors LLC498$294.0K0.05%+41+9.0%Added
Guardian Wealth Advisors, LLC501$296.0K0.05%−73−12.7%Reduced
NJ State Employees Deferred Compensation Plan500$296.0K0.05%00.0%Unchanged
Horizon Wealth Management, LLC500$296.0K0.12%00.0%Unchanged