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, Q4 2024
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Dec 31, 2024. 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
- 1,320
- −45 vs. Q3 2024
- Shares held
- 93.5M
- −219.6K (−0.2%) vs. Q3 2024
- Total value
- $66.6B
- −$30.7B (−31.6%) vs. Q3 2024
- New holders
- 170
- 478 more added
- Sold out
- 215
- 493 more reduced
28 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,342 | $57.1B |
| Q1 2026 | 1,401 | $69.8B |
| Q4 2025 | 1,387 | $70.7B |
| Q3 2025 | 1,243 | $49.0B |
| Q2 2025 | 1,201 | $46.9B |
| Q1 2025 | 1,290 | $59.0B |
| Q4 2024 | 1,320 | $66.6B |
| Q3 2024 | 1,393 | $97.5B |
| Q2 2024 | 1,335 | $98.9B |
| Q1 2024 | 1,313 | $89.3B |
| Q4 2023 | 1,274 | $80.3B |
| Q3 2023 | 1,180 | $75.1B |
| Q2 2023 | 1,168 | $66.2B |
| Q1 2023 | 1,196 | $76.1B |
| Q4 2022 | 1,161 | $66.9B |
| Q3 2022 | 1,081 | $64.0B |
| Q2 2022 | 1,066 | $55.0B |
| Q1 2022 | 1,097 | $64.5B |
| Q4 2021 | 1,081 | $56.9B |
| Q3 2021 | 1,022 | $54.5B |
| Q2 2021 | 975 | $49.6B |
| Q1 2021 | 926 | $42.3B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Achmea Investment Management B.V. | 1,841 | $1.31M | 0.02% | −17,567−90.5% | Reduced |
| Amica Mutual Insurance Co | 1,830 | $1.30M | 0.13% | 00.0% | Unchanged |
| Leonteq Securities AG | 1,827 | $1.30M | 0.13% | +1,058+137.6% | Added |
| Argus Investors' Counsel, Inc. | 1,820 | $1.30M | 0.87% | −21−1.1% | Reduced |
| Monetary Management Group Inc | 1,787 | $1.27M | 0.33% | +210+13.3% | Added |
| AE Wealth Management LLC | 1,780 | $1.27M | 0.01% | +706+65.7% | Added |
| Paragon Capital Management Inc | 1,764 | $1.26M | 0.98% | +1,764 | New |
| Capstone Wealth Management Group, LLC | 1,756 | $1.25M | 0.67% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 1,749 | $1.25M | 0.01% | +9+0.5% | Added |
| Tealwood Asset Management Inc | 1,740 | $1.24M | 0.51% | +4+0.2% | Added |
| Atria Wealth Solutions, Inc. | 1,734 | $1.23M | 0.01% | +93+5.7% | Added |
| Advisors Capital Management, LLC | 1,722 | $1.23M | 0.02% | −35−2.0% | Reduced |
| Apollon Wealth Management, LLC | 1,722 | $1.23M | 0.03% | +130+8.2% | Added |
| Meeder Advisory Services, Inc. | 1,708 | $1.22M | 0.08% | −247−12.6% | Reduced |
| Atlantic Edge Private Wealth Management, LLC | 1,703 | $1.21M | 0.38% | +20+1.2% | Added |
| Gilbert & Cook, Inc. | 1,700 | $1.21M | 0.17% | −5−0.3% | Reduced |
| Bryn Mawr Trust Co | 1,695 | $1.21M | 0.02% | −115−6.4% | Reduced |
| Central Bank & Trust Co | 1,689 | $1.20M | 0.18% | −259−13.3% | Reduced |
| Net Worth Advisory Group | 1,684 | $1.20M | 0.36% | −262−13.5% | Reduced |
| HighPoint Advisor Group LLC | 1,797 | $1.20M | 0.07% | −296−14.1% | Reduced |
| BNP Paribas | 1,678 | $1.20M | 0.05% | −55−3.2% | Reduced |
| Wedmont Private Capital | 1,707 | $1.19M | 0.06% | +211+14.1% | Added |
| Nwam LLC | 1,669 | $1.19M | 0.07% | −89−5.1% | Reduced |
| Northeast Financial Consultants Inc | 1,668 | $1.19M | 0.05% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 1,648 | $1.17M | 0.02% | −1,489−47.5% | Reduced |
| CAPROCK Group, Inc. | 1,647 | $1.17M | 0.04% | +351+27.1% | Added |
| Oak Asset Management, LLC | 1,635 | $1.16M | 0.43% | 00.0% | Unchanged |
| Empirical Finance, LLC | 1,631 | $1.16M | 0.07% | −48−2.9% | Reduced |
| Generali Investments CEE, investicni spolecnost, a.s. | 1,630 | $1.16M | 0.12% | +1,630 | New |
| Avantax Advisory Services, Inc. | 1,624 | $1.16M | 0.01% | +404+33.1% | Added |
| AlphaMark Advisors, LLC | 1,622 | $1.16M | 0.50% | +9+0.6% | Added |
| Snowden Capital Advisors LLC | 1,617 | $1.15M | 0.04% | +108+7.2% | Added |
| Nebula Research & Development LLC | 1,603 | $1.14M | 0.13% | −1,957−55.0% | Reduced |
| Acorn Financial Advisory Services Inc | 1,602 | $1.14M | 0.19% | 00.0% | Unchanged |
| Murphy Pohlad Asset Management LLC | 1,600 | $1.14M | 0.49% | 00.0% | Unchanged |
| Aptus Capital Advisors, LLC | 1,599 | $1.14M | 0.01% | +625+64.2% | Added |
| Banque Transatlantique SA | 1,600 | $1.13M | 0.03% | +1,600 | New |
| Horizon Investments, LLC | 1,575 | $1.12M | 0.03% | +23+1.5% | Added |
| Callan Family Office, LLC | 1,569 | $1.12M | 0.07% | +1,569 | New |
| MUFG Securities Americas Inc. | 1,554 | $1.11M | 0.14% | +1,554 | New |
| Graham Capital Management, L.P. | 1,506 | $1.07M | 0.03% | +1,506 | New |
| Moody National Bank Trust Division | 1,498 | $1.07M | 0.11% | +1,498 | New |
| Two Sigma Securities, LLC | 1,494 | $1.06M | 0.19% | −206−12.1% | Reduced |
| Busey Wealth Management | 1,490 | $1.06M | 0.03% | −73−4.7% | Reduced |
| V-Square Quantitative Management LLC | 1,489 | $1.06M | 0.15% | +158+11.9% | Added |
| Umpqua Bank | 1,534 | $1.06M | 0.37% | +108+7.6% | Added |
| Boston Trust Walden Corp | 1,453 | $1.04M | 0.01% | 00.0% | Unchanged |
| Balboa Wealth Partners | 1,452 | $1.03M | 0.24% | −47−3.1% | Reduced |
| Analyst IMS Investment Management Services Ltd. | 1,425 | $1.01M | 0.04% | 00.0% | Unchanged |
| Qtron Investments LLC | 1,415 | $1.01M | 0.14% | 00.0% | Unchanged |
| Camden Capital, LLC | 1,414 | $1.01M | 0.11% | −108−7.1% | Reduced |
| ICICI Prudential Asset Management Co Ltd | 1,407 | $1.00M | 0.11% | −8−0.6% | Reduced |
| Miracle Mile Advisors, LLC | 1,404 | $1.00M | 0.02% | −1,158−45.2% | Reduced |
| Mission Creek Capital Partners, Inc. | 1,402 | $998.7K | 0.22% | −37−2.6% | Reduced |
| Generali Investments Towarzystwo Funduszy Inwestycyjnych | 1,401 | $998.0K | 0.58% | +304+27.7% | Added |
| Summit Trail Advisors, LLC | 1,396 | $994.4K | 0.04% | +6+0.4% | Added |
| Weaver Capital Management LLC | 1,381 | $983.7K | 0.28% | −526−27.6% | Reduced |
| Dakota Wealth Management | 1,366 | $973.0K | 0.02% | +39+2.9% | Added |
| ADAR1 Capital Management, LLC | 1,361 | $969.5K | 0.20% | +490+56.3% | Added |
| Golden State Equity Partners | 1,358 | $967.3K | 0.18% | +1,272+1,479.1% | Added |
| Moss Adams Wealth Advisors LLC | 1,357 | $966.6K | 0.10% | +923+212.7% | Added |
| Delta Financial Advisors LLC | 1,353 | $963.8K | 0.36% | −2−0.1% | Reduced |
| GTS Securities LLC | 1,347 | $959.5K | 0.05% | −3,047−69.3% | Reduced |
| Retirement Guys Formula LLC | 1,342 | $955.9K | 0.48% | +64+5.0% | Added |
| Intrust Bank NA | 1,333 | $949.5K | 0.10% | −282−17.5% | Reduced |
| Jacobi Capital Management LLC | 1,318 | $938.9K | 0.07% | +21+1.6% | Added |
| Coldstream Capital Management Inc | 1,311 | $934.2K | 0.02% | +2+0.2% | Added |
| Blueshift Asset Management, LLC | 1,303 | $928.2K | 0.34% | +964+284.4% | Added |
| Evercore Wealth Management, LLC | 1,302 | $927.5K | 0.01% | −3−0.2% | Reduced |
| Humankind Investments LLC | 1,298 | $924.6K | 0.23% | +498+62.3% | Added |
| Teza Capital Management LLC | 1,294 | $921.8K | 0.14% | +429+49.6% | Added |
| Concord Asset Management, LLC | 1,287 | $916.8K | 0.20% | +223+21.0% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 1,284 | $914.9K | 0.14% | −545−29.8% | Reduced |
| Syon Capital LLC | 1,283 | $913.9K | 0.08% | +389+43.5% | Added |
| Warren Averett Asset Management, LLC | 1,280 | $911.8K | 0.01% | +239+23.0% | Added |
| Agf Management Ltd | 1,277 | $909.6K | 0.00% | +942+281.2% | Added |
| Concord Wealth Partners | 1,262 | $899.0K | 0.15% | +273+27.6% | Added |
| Kestra Investment Management, LLC | 1,260 | $897.5K | 0.04% | +644+104.5% | Added |
| Blair William & Co | 1,255 | $893.8K | 0.00% | −788−38.6% | Reduced |
| Citizens Financial Group Inc | 1,253 | $892.5K | 0.02% | −10,765−89.6% | Reduced |
| Montecito Bank & Trust | 1,252 | $891.8K | 0.15% | +138+12.4% | Added |
| Valeo Financial Advisors, LLC | 1,251 | $891.3K | 0.02% | −296−19.1% | Reduced |
| EP Wealth Advisors, LLC | 1,246 | $887.8K | 0.01% | −221−15.1% | Reduced |
| Savvy Advisors, Inc. | 1,245 | $886.7K | 0.11% | +1,245 | New |
| Lecap Asset Management Ltd | 1,243 | $885.4K | 0.24% | +262+26.7% | Added |
| Keybank National Association | 1,239 | $882.6K | 0.00% | +76+6.5% | Added |
| Valley National Advisers Inc | 1,239 | $882.0K | 0.16% | −41−3.2% | Reduced |
| Trust Asset Management LLC | 1,237 | $881.2K | 0.07% | 00.0% | Unchanged |
| Princeton Capital Management LLC | 1,235 | $879.7K | 0.27% | −10−0.8% | Reduced |
| Canada Post Corp Registered Pension Plan | 1,215 | $865.5K | 0.05% | +1,215 | New |
| Cary Street Partners Financial LLC | 1,214 | $864.5K | 0.03% | +1,214 | New |
| Kinneret Advisory, LLC | 1,210 | $861.9K | 0.08% | −57−4.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,190 | $847.7K | 0.03% | +268+29.1% | Added |
| Cravens & Co Advisors, LLC | 1,163 | $828.4K | 0.63% | −142−10.9% | Reduced |
| Integrated Wealth Concepts LLC | 1,163 | $828.4K | 0.01% | +415+55.5% | Added |
| Sheets Smith Wealth Management | 1,160 | $826.3K | 0.10% | +45+4.0% | Added |
| Lindbrook Capital, LLC | 1,151 | $819.9K | 0.07% | +6+0.5% | Added |
| Magnus Financial Group LLC | 1,141 | $812.8K | 0.08% | −447−28.1% | Reduced |
| West Family Investments, Inc. | 1,137 | $809.9K | 0.28% | −53−4.5% | Reduced |
| CIBC World Markets Inc. | 1,131 | $806.0K | 0.00% | −193−14.6% | Reduced |