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 |
|---|---|---|---|---|---|
| HSBC Holdings PLC | 91,139 | $63.5M | 0.09% | −5,791−6.0% | Reduced |
| Rockefeller Capital Management L.P. | 91,652 | $64.0M | 0.31% | +5,492+6.4% | Added |
| Pinnacle Associates Ltd | 91,701 | $64.0M | 1.13% | −3,794−4.0% | Reduced |
| State of Wisconsin Investment Board | 91,797 | $64.1M | 0.13% | +25,028+37.5% | Added |
| Brandywine Global Investment Management, LLC | 93,333 | $65.2M | 0.48% | −3,327−3.4% | Reduced |
| Mackenzie Financial Corp | 93,910 | $65.6M | 0.09% | +5,702+6.5% | Added |
| Adage Capital Partners GP, L.L.C. | 94,449 | $66.0M | 0.13% | −1,200−1.3% | Reduced |
| Glenmede Trust Co NA | 99,733 | $69.7M | 0.34% | +10,439+11.7% | Added |
| Korea Investment CORP | 102,341 | $71.5M | 0.18% | +46,828+84.4% | Added |
| UBS Group AG | 105,348 | $73.6M | 0.03% | −83,823−44.3% | Reduced |
| Woodline Partners LP | 105,494 | $73.7M | 1.22% | +15,248+16.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 112,763 | $78.8M | 0.17% | +21,852+24.0% | Added |
| Citigroup Inc | 119,671 | $83.6M | 0.09% | −19,786−14.2% | Reduced |
| State Board of Administration of Florida Retirement System | 122,028 | $85.2M | 0.17% | +333+0.3% | Added |
| Pacer Advisors, Inc. | 125,367 | $87.6M | 0.72% | +76,354+155.8% | Added |
| Principal Financial Group Inc | 126,145 | $88.1M | 0.06% | +264+0.2% | Added |
| New York State Teachers Retirement System | 127,120 | $88.8M | 0.18% | +1,177+0.9% | Added |
| Natixis | 131,869 | $92.1M | 0.32% | +113,811+630.3% | Added |
| AXA S.A. | 134,641 | $94.0M | 0.27% | −36,434−21.3% | Reduced |
| Truist Financial Corp | 135,924 | $94.9M | 0.15% | −6,610−4.6% | Reduced |
| Prudential Financial Inc | 138,866 | $97.0M | 0.13% | −86,956−38.5% | Reduced |
| Bronte Capital Management Pty Ltd. | 139,017 | $97.1M | 13.70% | +8,557+6.6% | Added |
| Polar Capital Holdings Plc | 145,000 | $101.3M | 0.60% | −25,000−14.7% | Reduced |
| Tekla Capital Management LLC | 146,200 | $102.1M | 3.59% | +3,151+2.2% | Added |
| DekaBank Deutsche Girozentrale | 150,987 | $105.5M | 0.26% | +45,440+43.1% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 153,276 | $107.1M | 0.63% | −46,354−23.2% | Reduced |
| National Pension Service | 157,448 | $110.0M | 0.20% | +1,906+1.2% | Added |
| Barclays PLC | 160,790 | $112.3M | 0.09% | −328,819−67.2% | Reduced |
| Rhumbline Advisers | 163,126 | $113.9M | 0.15% | +1,127+0.7% | Added |
| Caisse de Depot Et Placement du Quebec | 163,663 | $114.3M | 0.27% | −20,854−11.3% | Reduced |
| McDonald Capital Investors Inc | 165,613 | $115.7M | 8.25% | −540−0.3% | Reduced |
| Janus Henderson Group PLC | 168,702 | $117.8M | 0.06% | −10,276−5.7% | Reduced |
| First Trust Advisors LP | 172,875 | $120.7M | 0.12% | −30,812−15.1% | Reduced |
| Panagora Asset Management Inc | 174,403 | $121.8M | 0.66% | +1,567+0.9% | Added |
| Natixis Advisors, L.P. | 175,893 | $122.8M | 0.47% | −5,398−3.0% | Reduced |
| California State Teachers Retirement System | 177,257 | $123.8M | 0.16% | −8,530−4.6% | Reduced |
| Great West Life Assurance Co | 172,277 | $126.8M | 0.26% | −1,637−0.9% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 185,625 | $129.6M | 0.30% | −2,009−1.1% | Reduced |
| Russell Investments Group, Ltd. | 187,190 | $130.5M | 0.23% | −24,865−11.7% | Reduced |
| LSV Asset Management | 191,730 | $133.9M | 0.25% | −8,527−4.3% | Reduced |
| Handelsbanken Fonder AB | 197,740 | $138.1M | 0.77% | +14,000+7.6% | Added |
| D. E. Shaw & Co., Inc. | 199,703 | $139.5M | 0.18% | −93,168−31.8% | Reduced |
| New York State Common Retirement Fund | 200,366 | $139.9M | 0.15% | +4,110+2.1% | Added |
| ProShare Advisors LLC | 207,135 | $144.7M | 0.31% | −8,932−4.1% | Reduced |
| Two Sigma Investments, LP | 207,430 | $144.9M | 0.44% | −115,987−35.9% | Reduced |
| Credit Suisse AG | 207,811 | $145.1M | 0.13% | +3,096+1.5% | Added |
| Wells Fargo & Company | 228,310 | $159.5M | 0.04% | +26,495+13.1% | Added |
| Chevy Chase Trust Holdings, Inc. | 250,035 | $174.6M | 0.60% | +18,161+7.8% | Added |
| Manufacturers Life Insurance Company, The | 250,743 | $174.8M | 0.11% | +49,658+24.7% | Added |
| Renaissance Technologies LLC | 279,862 | $195.5M | 0.23% | −3,100−1.1% | Reduced |
| Macquarie Group Ltd | 284,308 | $198.6M | 0.18% | +10,575+3.9% | Added |
| Allianz Asset Management GmbH | 289,621 | $202.3M | 0.16% | +30,707+11.9% | Added |
| Royal Bank of Canada | 314,353 | $219.6M | 0.06% | +36,234+13.0% | Added |
| Pictet Asset Management SA | 324,659 | $226.7M | 0.26% | −24,467−7.0% | Reduced |
| Parametric Portfolio Associates LLC | 326,954 | $228.4M | 0.12% | +26,077+8.7% | Added |
| APG Asset Management N.V. | 374,595 | $235.1M | 0.44% | −33,029−8.1% | Reduced |
| Candriam Luxembourg S.C.A. | 369,290 | $257.9M | 1.76% | +4,704+1.3% | Added |
| Goldman Sachs Group Inc | 377,547 | $263.7M | 0.07% | +1,902+0.5% | Added |
| Nuveen Asset Management, LLC | 392,034 | $271.8M | 0.09% | +8,791+2.3% | Added |
| Ameriprise Financial Inc | 398,831 | $278.4M | 0.08% | −8,165−2.0% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 406,674 | $284.0M | 0.19% | −25,541−5.9% | Reduced |
| Deutsche Bank AG | 412,005 | $287.8M | 0.13% | −2,936−0.7% | Reduced |
| Sustainable Growth Advisers, LP | 428,475 | $299.3M | 1.66% | −485,705−53.1% | Reduced |
| Acadian Asset Management LLC | 429,198 | $299.7M | 1.24% | −22,995−5.1% | Reduced |
| Swiss National Bank | 457,872 | $319.8M | 0.18% | +58,400+14.6% | Added |
| Morgan Stanley | 458,507 | $320.2M | 0.04% | −77,525−14.5% | Reduced |
| Two Sigma Advisers, LP | 489,200 | $341.7M | 0.91% | +100,700+25.9% | Added |
| AQR Capital Management LLC | 508,781 | $355.3M | 0.67% | +59,162+13.2% | Added |
| Amundi | 498,930 | $360.1M | 0.24% | +38,600+8.4% | Added |
| Charles Schwab Investment Management Inc | 562,136 | $392.6M | 0.12% | +5,842+1.1% | Added |
| Franklin Resources Inc | 563,760 | $393.7M | 0.16% | −68,688−10.9% | Reduced |
| UBS Asset Management Americas Inc | 576,163 | $402.4M | 0.17% | −31,755−5.2% | Reduced |
| Alliancebernstein L.P. | 577,869 | $403.6M | 0.16% | +7,749+1.4% | Added |
| Dimensional Fund Advisors LP | 585,149 | $408.6M | 0.13% | +82,651+16.4% | Added |
| Neuberger Berman Group LLC | 596,524 | $416.6M | 0.35% | −3,308−0.6% | Reduced |
| Invesco Ltd. | 602,931 | $421.1M | 0.11% | +14,720+2.5% | Added |
| California Public Employees Retirement System | 775,940 | $541.9M | 0.42% | −7,472−1.0% | Reduced |
| Legal & General Group Plc | 807,896 | $564.3M | 0.17% | +57,387+7.6% | Added |
| Price T Rowe Associates Inc | 880,341 | $614.8M | 0.06% | −32,914−3.6% | Reduced |
| Bank of New York Mellon Corp | 917,058 | $640.5M | 0.12% | +33,036+3.7% | Added |
| Norges Bank | 987,636 | $689.8M | 0.15% | +22,945+2.4% | Added |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 1,093,017 | $763.4M | 1.01% | −228,302−17.3% | Reduced |
| Putnam Investments LLC | 1,095,211 | $764.9M | 1.16% | −248,392−18.5% | Reduced |
| American Century Companies Inc | 1,102,306 | $769.9M | 0.53% | +37,370+3.5% | Added |
| Bank of America Corp | 1,149,244 | $802.7M | 0.08% | −12,070−1.0% | Reduced |
| Northern Trust Corp | 1,201,114 | $838.9M | 0.15% | −2,212−0.2% | Reduced |
| Capital International Investors | 1,683,899 | $1.18B | 0.27% | +1,417,899+533.0% | Added |
| Geode Capital Management, LLC | 2,092,771 | $1.46B | 0.18% | +115,469+5.8% | Added |
| Dodge & Cox | 2,237,063 | $1.56B | 0.95% | +1,957,941+701.5% | Added |
| Loomis Sayles & Co L P | 2,548,047 | $1.78B | 2.38% | −81,104−3.1% | Reduced |
| Wellington Management Group LLP | 2,890,203 | $2.02B | 0.35% | −244,572−7.8% | Reduced |
| JPMorgan Chase & Co | 4,964,967 | $3.47B | 0.45% | +373,438+8.1% | Added |
| State Street Corp | 5,125,467 | $3.58B | 0.18% | +325,645+6.8% | Added |
| Capital World Investors | 5,949,834 | $4.16B | 0.72% | +626,199+11.8% | Added |
| Vanguard Group Inc | 8,360,330 | $5.84B | 0.14% | +201,815+2.5% | Added |
| BlackRock Inc. | 9,584,951 | $6.69B | 0.18% | −25,920−0.3% | Reduced |
| FMR LLC | 9,983,024 | $6.97B | 0.56% | −79,943−0.8% | Reduced |
| Worldquant Millennium Advisors LLC | 0 | $0 | 0.00% | −45,312−100.0% | Sold out |
| Clough Capital Partners L P | 0 | $0 | 0.00% | −26,040−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −25,927−100.0% | Sold out |