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, Q1 2022
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Mar 31, 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
- 1,097
- +27 vs. Q4 2021
- Shares held
- 92.5M
- +2.26M (+2.5%) vs. Q4 2021
- Total value
- $64.5B
- +$7.57B (+13.3%) vs. Q4 2021
- New holders
- 134
- 384 more added
- Sold out
- 107
- 404 more reduced
11 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vident Investment Advisory, LLC | 8,979 | $6.27M | 0.16% | −4,634−34.0% | Reduced |
| Tredje AP-fonden | 9,052 | $6.32M | 0.13% | 00.0% | Unchanged |
| Atria Investments LLC | 9,057 | $6.33M | 0.11% | −992−9.9% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 9,171 | $6.41M | 0.14% | +734+8.7% | Added |
| Securian Asset Management, Inc | 9,195 | $6.42M | 0.13% | +100+1.1% | Added |
| Captrust Financial Advisors | 9,458 | $6.61M | 0.04% | −446−4.5% | Reduced |
| Ledyard National Bank | 9,558 | $6.67M | 0.67% | +136+1.4% | Added |
| Lazard Asset Management LLC | 9,566 | $6.68M | 0.01% | +4,007+72.1% | Added |
| HealthCor Management, L.P. | 9,570 | $6.68M | 0.46% | −18,750−66.2% | Reduced |
| Kiwi Wealth Investments Limited Partnership | 9,592 | $6.70M | 0.36% | −1,004−9.5% | Reduced |
| Qube Research & Technologies Ltd | 9,630 | $6.73M | 0.06% | −11,030−53.4% | Reduced |
| Dillon & Associates Inc | 9,733 | $6.79M | 1.29% | +515+5.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 9,935 | $6.94M | 0.03% | −651−6.1% | Reduced |
| Shelton Capital Management | 9,953 | $6.95M | 0.26% | −1,798−15.3% | Reduced |
| Varma Mutual Pension Insurance Co | 10,000 | $6.98M | 0.08% | 00.0% | Unchanged |
| Laurion Capital Management LP | 10,000 | $6.98M | 0.17% | +10,000 | New |
| AE Wealth Management LLC | 10,014 | $6.99M | 0.05% | +176+1.8% | Added |
| Premier Asset Management LLC | 10,176 | $7.11M | 2.21% | −5,463−34.9% | Reduced |
| NorthCrest Asset Manangement, LLC | 10,471 | $7.31M | 0.35% | +582+5.9% | Added |
| One Capital Management, LLC | 10,519 | $7.35M | 0.39% | +144+1.4% | Added |
| Hartford Investment Management Co | 10,601 | $7.40M | 0.19% | −654−5.8% | Reduced |
| Hall Private Wealth Advisors | 10,662 | $7.45M | 3.98% | +248+2.4% | Added |
| CIBC Private Wealth Group, LLC | 10,730 | $7.49M | 0.02% | −321−2.9% | Reduced |
| Daiwa Securities Group Inc. | 10,368 | $7.58M | 0.05% | +939+10.0% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 10,913 | $7.62M | 0.08% | +71+0.7% | Added |
| Ziegler Capital Management, LLC | 10,977 | $7.67M | 0.32% | −745−6.4% | Reduced |
| Norinchukin Bank, The | 11,036 | $7.71M | 0.10% | +1,065+10.7% | Added |
| AIMZ Investment Advisors, LLC | 11,164 | $7.80M | 3.21% | −260−2.3% | Reduced |
| Bedell Frazier Investment Counseling, LLC | 11,209 | $7.83M | 1.98% | −124−1.1% | Reduced |
| Thompson Siegel & Walmsley LLC | 11,464 | $8.01M | 0.11% | +71+0.6% | Added |
| Covenant Asset Management, LLC | 11,602 | $8.10M | 2.44% | −364−3.0% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 11,736 | $8.20M | 0.55% | 00.0% | Unchanged |
| Tamar Securities, LLC | 11,961 | $8.35M | 2.33% | +1,358+12.8% | Added |
| First Republic Investment Management, Inc. | 11,966 | $8.36M | 0.02% | +391+3.4% | Added |
| Jacobs & Co | 12,271 | $8.57M | 0.95% | −419−3.3% | Reduced |
| Cannell Peter B & Co Inc | 12,490 | $8.72M | 0.26% | −65−0.5% | Reduced |
| Louisiana State Employees Retirement System | 12,400 | $8.92M | 0.21% | +200+1.6% | Added |
| Fifth Third Bancorp | 12,820 | $8.95M | 0.04% | −337−2.6% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 12,933 | $9.03M | 0.02% | −4,842−27.2% | Reduced |
| Nissay Asset Management Corp | 13,146 | $9.18M | 0.08% | +274+2.1% | Added |
| Industrial Alliance Investment Management Inc. | 13,231 | $9.24M | 0.22% | −2,789−17.4% | Reduced |
| Mercer Global Advisors Inc | 13,389 | $9.35M | 0.06% | +5,423+68.1% | Added |
| Xponance, Inc. | 13,402 | $9.36M | 0.16% | +202+1.5% | Added |
| Bridgeway Capital Management, LLC | 13,500 | $9.43M | 0.18% | +13,500 | New |
| Texas Permanent School Fund | 13,842 | $9.67M | 0.13% | −720−4.9% | Reduced |
| Zacks Investment Management | 13,843 | $9.67M | 0.13% | +1,099+8.6% | Added |
| Citizens Financial Group Inc | 13,945 | $9.74M | 0.34% | −181−1.3% | Reduced |
| Mutual of America Capital Management LLC | 14,229 | $9.94M | 0.11% | −1,247−8.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 14,279 | $9.97M | 0.10% | +1,009+7.6% | Added |
| Comerica Bank | 14,213 | $10.2M | 0.07% | −312−2.1% | Reduced |
| DCF Advisers, LLC | 14,700 | $10.3M | 6.02% | −2,500−14.5% | Reduced |
| Bank of Nova Scotia | 14,770 | $10.3M | 0.02% | −39,335−72.7% | Reduced |
| Public Sector Pension Investment Board | 14,973 | $10.5M | 0.06% | −2,670−15.1% | Reduced |
| Gotham Asset Management, LLC | 15,100 | $10.5M | 0.33% | −8,564−36.2% | Reduced |
| Oppenheimer & Co Inc | 15,112 | $10.6M | 0.19% | −2,034−11.9% | Reduced |
| Mackay Shields LLC | 15,343 | $10.7M | 0.09% | −458−2.9% | Reduced |
| Karani Asset Management LLC | 15,375 | $10.7M | 5.81% | +415+2.8% | Added |
| Employees Retirement System of Texas | 15,800 | $11.0M | 0.13% | 00.0% | Unchanged |
| Westpac Banking Corp | 15,862 | $11.1M | 0.13% | −12,161−43.4% | Reduced |
| Fiduciary Trust Co | 15,885 | $11.1M | 0.20% | −126−0.8% | Reduced |
| Commonwealth Equity Services, LLC | 16,142 | $11.3M | 0.03% | −6,025−27.2% | Reduced |
| Greenwich Wealth Management LLC | 16,164 | $11.3M | 1.15% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 16,303 | $11.4M | 0.51% | +6,989+75.0% | Added |
| British Columbia Investment Management Corp | 16,321 | $11.4M | 0.07% | −2,147−11.6% | Reduced |
| Advisor Group Holdings, Inc. | 17,512 | $11.6M | 0.02% | −320−1.8% | Reduced |
| Gulf International Bank (UK) Ltd | 16,721 | $11.7M | 0.17% | +125+0.8% | Added |
| Meritage Portfolio Management | 16,733 | $11.7M | 0.72% | +16,733 | New |
| Harvey Capital Management Inc | 16,893 | $11.8M | 3.64% | +98+0.6% | Added |
| Moore Capital Management, LP | 17,206 | $12.0M | 0.40% | +17,206 | New |
| Calamos Advisors LLC | 17,257 | $12.1M | 0.05% | +2,315+15.5% | Added |
| Yousif Capital Management, LLC | 17,334 | $12.1M | 0.13% | +155+0.9% | Added |
| Public Employees Retirement Association of Colorado | 17,385 | $12.1M | 0.06% | −1,104−6.0% | Reduced |
| IFM Investors Pty Ltd | 17,409 | $12.2M | 0.19% | +3,659+26.6% | Added |
| Traynor Capital Management, Inc. | 17,944 | $12.5M | 1.63% | +671+3.9% | Added |
| Citadel Advisors LLC | 17,997 | $12.6M | 0.01% | −81,923−82.0% | Reduced |
| Capital International Sarl | 18,033 | $12.6M | 0.62% | +5,819+47.6% | Added |
| Flputnam Investment Management Co | 18,085 | $12.6M | 0.40% | −849−4.5% | Reduced |
| Utah Retirement Systems | 18,248 | $12.7M | 0.17% | +100+0.6% | Added |
| E. Ohman J:or Asset Management AB | 18,983 | $13.3M | 0.44% | +13,883+272.2% | Added |
| Swiss Life Asset Management Ltd | 19,408 | $13.5M | 0.19% | −1,322−6.4% | Reduced |
| Profund Advisors LLC | 20,362 | $14.2M | 0.60% | −4,130−16.9% | Reduced |
| GW Henssler & Associates Ltd | 20,416 | $14.3M | 0.87% | +370+1.8% | Added |
| Nisa Investment Advisors, LLC | 20,527 | $14.3M | 0.10% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 20,604 | $14.4M | 0.03% | −32,380−61.1% | Reduced |
| Brinker Capital Investments, LLC | 20,661 | $14.4M | 0.22% | −5,492−21.0% | Reduced |
| Schaper Benz & Wise Investment Counsel Inc | 20,711 | $14.5M | 1.25% | −456−2.2% | Reduced |
| Banco Santander, S.A. | 20,770 | $14.5M | 0.16% | +2,370+12.9% | Added |
| Teachers Retirement System of the State of Kentucky | 20,921 | $14.6M | 0.14% | −333−1.6% | Reduced |
| Rafferty Asset Management, LLC | 21,222 | $14.8M | 0.09% | +3,136+17.3% | Added |
| Pinebridge Investments, L.P. | 21,239 | $14.8M | 0.16% | +3,515+19.8% | Added |
| Braun Stacey Associates Inc | 21,285 | $14.9M | 0.62% | −733−3.3% | Reduced |
| Tri Locum Partners LP | 21,477 | $15.0M | 5.86% | +21,477 | New |
| Westwood Holdings Group Inc. | 21,633 | $15.1M | 0.14% | −69−0.3% | Reduced |
| Janney Montgomery Scott LLC | 21,802 | $15.2M | 0.07% | −2,165−9.0% | Reduced |
| Oregon Public Employees Retirement Fund | 22,148 | $15.5M | 0.16% | −200−0.9% | Reduced |
| The PNC Financial Services Group, Inc. | 22,577 | $15.8M | 0.01% | −785−3.4% | Reduced |
| Capital Group Private Client Services, Inc. | 22,792 | $15.9M | 0.17% | +22,792 | New |
| General American Investors Co Inc | 23,076 | $16.1M | 1.32% | −7,000−23.3% | Reduced |
| North Point Portfolio Managers Corp | 23,666 | $16.5M | 2.43% | −25−0.1% | Reduced |
| Quantitative Investment Management, LLC | 23,747 | $16.6M | 1.79% | +16,540+229.5% | Added |