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 |
|---|---|---|---|---|---|
| Traphagen Investment Advisors LLC | 1,149 | $802.5K | 0.13% | 00.0% | Unchanged |
| Pathstone Family Office, LLC | 1,113 | $802.0K | 0.02% | +85+8.3% | Added |
| Moors & Cabot, Inc. | 1,147 | $801.0K | 0.05% | −40−3.4% | Reduced |
| Jupiter Wealth Management LLC | 1,148 | $801.0K | 0.50% | +676+143.2% | Added |
| Element Pointe Advisors, LLC | 1,132 | $791.0K | 0.27% | −419−27.0% | Reduced |
| Eudaimonia Advisors LLC | 1,127 | $787.0K | 0.45% | −327−22.5% | Reduced |
| Globeflex Capital L P | 1,115 | $779.0K | 0.16% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 1,110 | $776.0K | 0.01% | 00.0% | Unchanged |
| Empirical Finance, LLC | 1,101 | $769.0K | 0.09% | +220+25.0% | Added |
| Atlas Private Wealth Advisors | 1,098 | $767.0K | 0.34% | 00.0% | Unchanged |
| XML Financial, LLC | 1,072 | $749.0K | 0.09% | +89+9.1% | Added |
| Johnson Investment Counsel Inc | 1,068 | $746.0K | 0.01% | +47+4.6% | Added |
| Regions Financial Corp | 1,061 | $741.0K | 0.01% | −110−9.4% | Reduced |
| Institute for Wealth Management, LLC. | 1,059 | $740.0K | 0.12% | −11−1.0% | Reduced |
| Chesley Taft & Associates LLC | 1,029 | $737.0K | 0.04% | 00.0% | Unchanged |
| Trust Asset Management LLC | 1,052 | $735.0K | 0.09% | +48+4.8% | Added |
| Generali Investments Towarzystwo Funduszy Inwestycyjnych | 1,050 | $733.3K | 0.84% | +1,050 | New |
| Penobscot Investment Management Company, Inc. | 1,049 | $733.0K | 0.11% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 1,055 | $730.0K | 0.03% | −50−4.5% | Reduced |
| Old Port Advisors | 1,050 | $730.0K | 0.25% | 00.0% | Unchanged |
| Heartland Bank & Trust Co | 1,034 | $722.0K | 0.55% | +711+220.1% | Added |
| Summit X, LLC | 1,037 | $720.0K | 0.18% | −732−41.4% | Reduced |
| IFP Advisors, Inc | 1,946 | $707.0K | 0.01% | +1,495+331.5% | Added |
| Boston Private Wealth LLC | 1,011 | $706.0K | 0.01% | +482+91.1% | Added |
| Covington Capital Management | 1,007 | $704.0K | 0.03% | +762+311.0% | Added |
| Brighton Jones LLC | 1,002 | $700.0K | 0.03% | +192+23.7% | Added |
| Paradigm Asset Management Co LLC | 1,000 | $698.4K | 0.18% | 00.0% | Unchanged |
| Lumina Fund Management LLC | 1,000 | $698.0K | 0.28% | −800−44.4% | Reduced |
| GAM Holding AG | 999 | $698.0K | 0.03% | −307−23.5% | Reduced |
| Magnus Financial Group LLC | 999 | $698.0K | 0.12% | +14+1.4% | Added |
| Alta Wealth Advisors LLC | 1,000 | $698.0K | 0.41% | +1,000 | New |
| Rehmann Capital Advisory Group | 996 | $695.6K | 0.07% | +49+5.2% | Added |
| Salem Investment Counselors Inc | 983 | $687.0K | 0.03% | −100−9.2% | Reduced |
| Stonnington Group, LLC | 950 | $686.0K | 0.16% | +950 | New |
| Jackson Creek Investment Advisors LLC | 980 | $684.0K | 0.25% | −909−48.1% | Reduced |
| Synovus Financial Corp | 983 | $679.0K | 0.01% | −5,600−85.1% | Reduced |
| Boyd Watterson Asset Management LLC | 972 | $679.0K | 0.25% | +20+2.1% | Added |
| Altfest L J & Co Inc | 963 | $673.0K | 0.12% | +36+3.9% | Added |
| Orion Portfolio Solutions, LLC | 962 | $672.0K | 0.02% | +20+2.1% | Added |
| Samalin Investment Counsel, LLC | 959 | $670.0K | 0.41% | 00.0% | Unchanged |
| Howland Capital Management LLC | 959 | $670.0K | 0.04% | +90+10.4% | Added |
| Oppenheimer Asset Management Inc. | 958 | $669.0K | 0.01% | −1,841−65.8% | Reduced |
| Meridian Investment Counsel Inc. | 958 | $669.0K | 0.23% | 00.0% | Unchanged |
| Nations Financial Group Inc, | 955 | $667.0K | 0.08% | +70+7.9% | Added |
| Asset Management Resources, LLC | 954 | $666.0K | 0.54% | −14−1.4% | Reduced |
| Resurgent Financial Advisors LLC | 952 | $665.0K | 0.42% | +952 | New |
| Gateway Investment Advisers LLC | 951 | $664.0K | 0.01% | −153−13.9% | Reduced |
| Coldstream Capital Management Inc | 948 | $662.0K | 0.02% | +61+6.9% | Added |
| Baldwin Brothers Inc | 947 | $661.0K | 0.07% | −12,661−93.0% | Reduced |
| New England Research & Management, Inc. | 946 | $661.0K | 0.34% | −29−3.0% | Reduced |
| Kinneret Advisory, LLC | 943 | $659.0K | 0.07% | +21+2.3% | Added |
| Banque Pictet & Cie SA | 928 | $648.0K | 0.01% | 00.0% | Unchanged |
| Pictet North America Advisors SA | 928 | $648.0K | 0.08% | 00.0% | Unchanged |
| Pzena Investment Management LLC | 924 | $645.0K | 0.00% | +20+2.2% | Added |
| MUFG Americas Holdings Corp | 922 | $644.0K | 0.01% | −64−6.5% | Reduced |
| Stonebridge Capital Management Inc | 920 | $643.0K | 0.23% | 00.0% | Unchanged |
| Appleton Partners Inc | 918 | $641.0K | 0.05% | −3−0.3% | Reduced |
| Great Diamond Partners, LLC | 917 | $640.0K | 0.18% | −53−5.5% | Reduced |
| Lindbrook Capital, LLC | 911 | $636.0K | 0.10% | +13+1.4% | Added |
| Graypoint LLC | 908 | $634.0K | 0.06% | +76+9.1% | Added |
| Fund Management at Engine No. 1 LLC | 904 | $631.0K | 0.16% | +904 | New |
| Kestra Private Wealth Services, LLC | 893 | $624.0K | 0.03% | −193−17.8% | Reduced |
| Lido Advisors, LLC | 883 | $616.0K | 0.01% | +228+34.8% | Added |
| Fort, L.P. | 875 | $611.0K | 0.23% | +256+41.4% | Added |
| Copperwynd Financial, LLC | 874 | $610.0K | 0.25% | +168+23.8% | Added |
| Clear Creek Financial Management, LLC | 862 | $602.0K | 0.09% | −59−6.4% | Reduced |
| Park Avenue Securities LLC | 860 | $601.0K | 0.01% | −777−47.5% | Reduced |
| JT Stratford LLC | 860 | $601.0K | 0.18% | −268−23.8% | Reduced |
| Anchor Investment Management, LLC | 860 | $600.6K | 0.08% | +85+11.0% | Added |
| Ashford Capital Management Inc | 856 | $598.0K | 0.06% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 856 | $598.0K | 0.05% | +856 | New |
| Capstone Wealth Management Group, LLC | 855 | $597.0K | 0.60% | +22+2.6% | Added |
| Claraphi Advisory Network, LLC | 852 | $595.0K | 0.17% | −258−23.2% | Reduced |
| Sentry Investment Management LLC | 851 | $594.0K | 0.19% | −143−14.4% | Reduced |
| Skba Capital Management LLC | 845 | $590.0K | 0.11% | 00.0% | Unchanged |
| J.W. Cole Advisors, Inc. | 842 | $588.0K | 0.04% | −12−1.4% | Reduced |
| Raymond James Trust N.A. | 835 | $583.0K | 0.02% | −53−6.0% | Reduced |
| FourThought Financial, LLC | 839 | $582.0K | 0.07% | −213−20.2% | Reduced |
| Wedbush Securities Inc | 834 | $582.0K | 0.03% | −36−4.1% | Reduced |
| Asahi Life Asset Management Co., Ltd. | 830 | $580.0K | 0.08% | +830 | New |
| Seven Springs Wealth Group, LLC | 827 | $578.0K | 0.27% | 00.0% | Unchanged |
| Westhampton Capital, LLC | 818 | $571.0K | 0.37% | 00.0% | Unchanged |
| Forum Financial Management, LP | 817 | $570.0K | 0.03% | +59+7.8% | Added |
| Connectus Wealth, LLC | 894 | $565.0K | 0.02% | −25−2.7% | Reduced |
| Paces Ferry Wealth Advisors, LLC | 806 | $563.0K | 0.45% | −4−0.5% | Reduced |
| Schechter Investment Advisors, LLC | 805 | $563.0K | 0.05% | +73+10.0% | Added |
| Silicon Hills Wealth Management, LLC | 805 | $562.0K | 0.36% | −40−4.7% | Reduced |
| YHB Investment Advisors, Inc. | 803 | $561.0K | 0.05% | 00.0% | Unchanged |
| John G Ullman & Associates Inc | 800 | $559.0K | 0.08% | 00.0% | Unchanged |
| Axiom Investment Management LLC | 800 | $559.0K | 1.22% | 00.0% | Unchanged |
| Chase Investment Counsel Corp | 798 | $557.0K | 0.24% | 00.0% | Unchanged |
| Corton Capital Inc. | 795 | $555.0K | 0.24% | +795 | New |
| Inverness Counsel LLC | 787 | $550.0K | 0.02% | +401+103.9% | Added |
| Sawtooth Solutions, LLC | 783 | $547.0K | 0.07% | −59−7.0% | Reduced |
| Paloma Partners Management Co | 781 | $546.0K | 0.04% | +441+129.7% | Added |
| Inspire Advisors, LLC | 771 | $539.0K | 0.15% | +347+81.8% | Added |
| Bordeaux Wealth Advisors LLC | 770 | $538.0K | 0.29% | +20+2.7% | Added |
| Keybank National Association | 764 | $534.0K | 0.00% | −105−12.1% | Reduced |
| Princeton Capital Management LLC | 758 | $529.0K | 0.16% | −16−2.1% | Reduced |
| Personal Cfo Solutions, LLC | 753 | $526.0K | 0.10% | −353−31.9% | Reduced |