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; 1,341 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 | 1,341 | $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 |
|---|---|---|---|---|---|
| FMR LLC | 9,983,024 | $6.97B | 0.56% | −79,943−0.8% | Reduced |
| BlackRock Inc. | 9,584,951 | $6.69B | 0.18% | −25,920−0.3% | Reduced |
| Vanguard Group Inc | 8,360,330 | $5.84B | 0.14% | +201,815+2.5% | Added |
| Capital World Investors | 5,949,834 | $4.16B | 0.72% | +626,199+11.8% | Added |
| State Street Corp | 5,125,467 | $3.58B | 0.18% | +325,645+6.8% | Added |
| JPMorgan Chase & Co | 4,964,967 | $3.47B | 0.45% | +373,438+8.1% | Added |
| Wellington Management Group LLP | 2,890,203 | $2.02B | 0.35% | −244,572−7.8% | Reduced |
| Loomis Sayles & Co L P | 2,548,047 | $1.78B | 2.38% | −81,104−3.1% | Reduced |
| Dodge & Cox | 2,237,063 | $1.56B | 0.95% | +1,957,941+701.5% | Added |
| Geode Capital Management, LLC | 2,092,771 | $1.46B | 0.18% | +115,469+5.8% | Added |
| Capital International Investors | 1,683,899 | $1.18B | 0.27% | +1,417,899+533.0% | Added |
| Northern Trust Corp | 1,201,114 | $838.9M | 0.15% | −2,212−0.2% | Reduced |
| Bank of America Corp | 1,149,244 | $802.7M | 0.08% | −12,070−1.0% | Reduced |
| American Century Companies Inc | 1,102,306 | $769.9M | 0.53% | +37,370+3.5% | Added |
| Putnam Investments LLC | 1,095,211 | $764.9M | 1.16% | −248,392−18.5% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 1,093,017 | $763.4M | 1.01% | −228,302−17.3% | Reduced |
| Norges Bank | 987,636 | $689.8M | 0.15% | +22,945+2.4% | Added |
| Bank of New York Mellon Corp | 917,058 | $640.5M | 0.12% | +33,036+3.7% | Added |
| Price T Rowe Associates Inc | 880,341 | $614.8M | 0.06% | −32,914−3.6% | Reduced |
| Legal & General Group Plc | 807,896 | $564.3M | 0.17% | +57,387+7.6% | Added |
| California Public Employees Retirement System | 775,940 | $541.9M | 0.42% | −7,472−1.0% | Reduced |
| Invesco Ltd. | 602,931 | $421.1M | 0.11% | +14,720+2.5% | Added |
| Neuberger Berman Group LLC | 596,524 | $416.6M | 0.35% | −3,308−0.6% | Reduced |
| Dimensional Fund Advisors LP | 585,149 | $408.6M | 0.13% | +82,651+16.4% | Added |
| Alliancebernstein L.P. | 577,869 | $403.6M | 0.16% | +7,749+1.4% | Added |
| UBS Asset Management Americas Inc | 576,163 | $402.4M | 0.17% | −31,755−5.2% | Reduced |
| Franklin Resources Inc | 563,760 | $393.7M | 0.16% | −68,688−10.9% | Reduced |
| Charles Schwab Investment Management Inc | 562,136 | $392.6M | 0.12% | +5,842+1.1% | Added |
| Amundi | 498,930 | $360.1M | 0.24% | +38,600+8.4% | Added |
| AQR Capital Management LLC | 508,781 | $355.3M | 0.67% | +59,162+13.2% | Added |
| Two Sigma Advisers, LP | 489,200 | $341.7M | 0.91% | +100,700+25.9% | Added |
| Morgan Stanley | 458,507 | $320.2M | 0.04% | −77,525−14.5% | Reduced |
| Swiss National Bank | 457,872 | $319.8M | 0.18% | +58,400+14.6% | Added |
| Acadian Asset Management LLC | 429,198 | $299.7M | 1.24% | −22,995−5.1% | Reduced |
| Sustainable Growth Advisers, LP | 428,475 | $299.3M | 1.66% | −485,705−53.1% | Reduced |
| Deutsche Bank AG | 412,005 | $287.8M | 0.13% | −2,936−0.7% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 406,674 | $284.0M | 0.19% | −25,541−5.9% | Reduced |
| Ameriprise Financial Inc | 398,831 | $278.4M | 0.08% | −8,165−2.0% | Reduced |
| Nuveen Asset Management, LLC | 392,034 | $271.8M | 0.09% | +8,791+2.3% | Added |
| Goldman Sachs Group Inc | 377,547 | $263.7M | 0.07% | +1,902+0.5% | Added |
| Candriam Luxembourg S.C.A. | 369,290 | $257.9M | 1.76% | +4,704+1.3% | Added |
| APG Asset Management N.V. | 374,595 | $235.1M | 0.44% | −33,029−8.1% | Reduced |
| Parametric Portfolio Associates LLC | 326,954 | $228.4M | 0.12% | +26,077+8.7% | Added |
| Pictet Asset Management SA | 324,659 | $226.7M | 0.26% | −24,467−7.0% | Reduced |
| Royal Bank of Canada | 314,353 | $219.6M | 0.06% | +36,234+13.0% | Added |
| Allianz Asset Management GmbH | 289,621 | $202.3M | 0.16% | +30,707+11.9% | Added |
| Macquarie Group Ltd | 284,308 | $198.6M | 0.18% | +10,575+3.9% | Added |
| Renaissance Technologies LLC | 279,862 | $195.5M | 0.23% | −3,100−1.1% | Reduced |
| Manufacturers Life Insurance Company, The | 250,743 | $174.8M | 0.11% | +49,658+24.7% | Added |
| Chevy Chase Trust Holdings, Inc. | 250,035 | $174.6M | 0.60% | +18,161+7.8% | Added |
| Wells Fargo & Company | 228,310 | $159.5M | 0.04% | +26,495+13.1% | Added |
| Credit Suisse AG | 207,811 | $145.1M | 0.13% | +3,096+1.5% | Added |
| Two Sigma Investments, LP | 207,430 | $144.9M | 0.44% | −115,987−35.9% | Reduced |
| ProShare Advisors LLC | 207,135 | $144.7M | 0.31% | −8,932−4.1% | Reduced |
| New York State Common Retirement Fund | 200,366 | $139.9M | 0.15% | +4,110+2.1% | Added |
| D. E. Shaw & Co., Inc. | 199,703 | $139.5M | 0.18% | −93,168−31.8% | Reduced |
| Handelsbanken Fonder AB | 197,740 | $138.1M | 0.77% | +14,000+7.6% | Added |
| LSV Asset Management | 191,730 | $133.9M | 0.25% | −8,527−4.3% | Reduced |
| Russell Investments Group, Ltd. | 187,190 | $130.5M | 0.23% | −24,865−11.7% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 185,625 | $129.6M | 0.30% | −2,009−1.1% | Reduced |
| Great West Life Assurance Co | 172,277 | $126.8M | 0.26% | −1,637−0.9% | Reduced |
| California State Teachers Retirement System | 177,257 | $123.8M | 0.16% | −8,530−4.6% | Reduced |
| Natixis Advisors, L.P. | 175,893 | $122.8M | 0.47% | −5,398−3.0% | Reduced |
| Panagora Asset Management Inc | 174,403 | $121.8M | 0.66% | +1,567+0.9% | Added |
| First Trust Advisors LP | 172,875 | $120.7M | 0.12% | −30,812−15.1% | Reduced |
| Janus Henderson Group PLC | 168,702 | $117.8M | 0.06% | −10,276−5.7% | Reduced |
| McDonald Capital Investors Inc | 165,613 | $115.7M | 8.25% | −540−0.3% | Reduced |
| Caisse de Depot Et Placement du Quebec | 163,663 | $114.3M | 0.27% | −20,854−11.3% | Reduced |
| Rhumbline Advisers | 163,126 | $113.9M | 0.15% | +1,127+0.7% | Added |
| Barclays PLC | 160,790 | $112.3M | 0.09% | −328,819−67.2% | Reduced |
| National Pension Service | 157,448 | $110.0M | 0.20% | +1,906+1.2% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 153,276 | $107.1M | 0.63% | −46,354−23.2% | Reduced |
| DekaBank Deutsche Girozentrale | 150,987 | $105.5M | 0.26% | +45,440+43.1% | Added |
| Tekla Capital Management LLC | 146,200 | $102.1M | 3.59% | +3,151+2.2% | Added |
| Polar Capital Holdings Plc | 145,000 | $101.3M | 0.60% | −25,000−14.7% | Reduced |
| Bronte Capital Management Pty Ltd. | 139,017 | $97.1M | 13.70% | +8,557+6.6% | Added |
| Prudential Financial Inc | 138,866 | $97.0M | 0.13% | −86,956−38.5% | Reduced |
| Truist Financial Corp | 135,924 | $94.9M | 0.15% | −6,610−4.6% | Reduced |
| AXA S.A. | 134,641 | $94.0M | 0.27% | −36,434−21.3% | Reduced |
| Natixis | 131,869 | $92.1M | 0.32% | +113,811+630.3% | Added |
| New York State Teachers Retirement System | 127,120 | $88.8M | 0.18% | +1,177+0.9% | Added |
| Principal Financial Group Inc | 126,145 | $88.1M | 0.06% | +264+0.2% | Added |
| Pacer Advisors, Inc. | 125,367 | $87.6M | 0.72% | +76,354+155.8% | Added |
| State Board of Administration of Florida Retirement System | 122,028 | $85.2M | 0.17% | +333+0.3% | Added |
| Citigroup Inc | 119,671 | $83.6M | 0.09% | −19,786−14.2% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 112,763 | $78.8M | 0.17% | +21,852+24.0% | Added |
| Woodline Partners LP | 105,494 | $73.7M | 1.22% | +15,248+16.9% | Added |
| UBS Group AG | 105,348 | $73.6M | 0.03% | −83,823−44.3% | Reduced |
| Korea Investment CORP | 102,341 | $71.5M | 0.18% | +46,828+84.4% | Added |
| Glenmede Trust Co NA | 99,733 | $69.7M | 0.34% | +10,439+11.7% | Added |
| Adage Capital Partners GP, L.L.C. | 94,449 | $66.0M | 0.13% | −1,200−1.3% | Reduced |
| Mackenzie Financial Corp | 93,910 | $65.6M | 0.09% | +5,702+6.5% | Added |
| Brandywine Global Investment Management, LLC | 93,333 | $65.2M | 0.48% | −3,327−3.4% | Reduced |
| State of Wisconsin Investment Board | 91,797 | $64.1M | 0.13% | +25,028+37.5% | Added |
| Pinnacle Associates Ltd | 91,701 | $64.0M | 1.13% | −3,794−4.0% | Reduced |
| Rockefeller Capital Management L.P. | 91,652 | $64.0M | 0.31% | +5,492+6.4% | Added |
| HSBC Holdings PLC | 91,139 | $63.5M | 0.09% | −5,791−6.0% | Reduced |
| Bellevue Group AG | 90,280 | $63.1M | 0.73% | −2,780−3.0% | Reduced |
| Raymond James & Associates | 89,565 | $62.6M | 0.05% | −2,454−2.7% | Reduced |
| Capital International Inc | 89,281 | $62.4M | 0.70% | +57,745+183.1% | Added |