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 |
|---|---|---|---|---|---|
| Kempen Capital Management N.V. | 4,044 | $2.82M | 0.09% | +4,044 | New |
| Point72 Hong Kong Ltd | 4,065 | $2.84M | 0.26% | +3,294+427.2% | Added |
| Barrett Asset Management, LLC | 4,152 | $2.90M | 0.12% | +14+0.3% | Added |
| Allstate Corp | 4,179 | $2.92M | 0.08% | −5,042−54.7% | Reduced |
| IMA Wealth, Inc. | 4,229 | $2.95M | 0.68% | −122−2.8% | Reduced |
| M&T Bank Corp | 4,258 | $2.98M | 0.01% | +25+0.6% | Added |
| Morris Capital Advisors, LLC | 4,325 | $3.02M | 2.35% | −94−2.1% | Reduced |
| Fiera Capital Corp | 4,343 | $3.03M | 0.01% | −267−5.8% | Reduced |
| Gilman Hill Asset Management, LLC | 4,374 | $3.06M | 0.70% | −55−1.2% | Reduced |
| Colony Group LLC | 4,386 | $3.06M | 0.05% | +1,380+45.9% | Added |
| Wunderlich Capital Managemnt | 4,399 | $3.07M | 1.45% | −39−0.9% | Reduced |
| Horizon Investments, LLC | 4,408 | $3.08M | 0.09% | +793+21.9% | Added |
| Old Second National Bank of Aurora | 4,444 | $3.10M | 0.78% | +4,444 | New |
| Hennessy Advisors Inc | 4,500 | $3.14M | 0.16% | −1,300−22.4% | Reduced |
| Anderson Hoagland & Co | 4,504 | $3.15M | 0.40% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 4,516 | $3.15M | 0.13% | +66+1.5% | Added |
| Fisher Asset Management, LLC | 4,566 | $3.19M | 0.00% | −650−12.5% | Reduced |
| LMCG Investments, LLC | 4,630 | $3.23M | 0.19% | +4,630 | New |
| First Hawaiian Bank | 4,663 | $3.26M | 0.10% | +2,388+105.0% | Added |
| Fortem Financial Group, LLC | 4,681 | $3.27M | 1.43% | +800+20.6% | Added |
| Northwestern Mutual Investment Management Company, LLC | 4,731 | $3.30M | 0.07% | −502−9.6% | Reduced |
| Harbor Investment Advisory, LLC | 4,735 | $3.31M | 0.44% | +112+2.4% | Added |
| Advisory Services Network, LLC | 4,881 | $3.41M | 0.10% | −428−8.1% | Reduced |
| Augustine Asset Management Inc | 4,965 | $3.47M | 1.74% | −11−0.2% | Reduced |
| Davenport & Co LLC | 5,043 | $3.52M | 0.02% | +243+5.1% | Added |
| Forefront Wealth Management Inc. | 5,057 | $3.53M | 3.49% | −24−0.5% | Reduced |
| Walleye Trading LLC | 5,104 | $3.56M | 0.07% | +5,104 | New |
| Strategic Blueprint, LLC | 5,127 | $3.58M | 0.42% | −6,372−55.4% | Reduced |
| Alaska Permanent Fund Corp | 5,148 | $3.60M | 0.06% | −18−0.3% | Reduced |
| Twin Capital Management Inc | 5,154 | $3.60M | 0.39% | +29+0.6% | Added |
| FORA Capital, LLC | 5,250 | $3.63M | 0.66% | +5,250 | New |
| Exchange Traded Concepts, LLC | 5,212 | $3.64M | 0.07% | +667+14.7% | Added |
| Simplex Trading, LLC | 5,339 | $3.73M | 0.12% | +5,339 | New |
| Amica Mutual Insurance Co | 5,428 | $3.79M | 0.45% | 00.0% | Unchanged |
| Bridgewater Associates, LP | 5,452 | $3.81M | 0.02% | −2,083−27.6% | Reduced |
| Prudential PLC | 5,599 | $3.91M | 0.06% | +3,326+146.3% | Added |
| Philadelphia Trust Co | 5,632 | $3.93M | 0.31% | +4,232+302.3% | Added |
| Two Sigma Securities, LLC | 5,645 | $3.94M | 0.55% | +3,034+116.2% | Added |
| Desjardins Global Asset Management Inc. | 5,761 | $4.02M | 0.35% | −3,643−38.7% | Reduced |
| Toroso Investments, LLC | 5,862 | $4.09M | 0.12% | −371−6.0% | Reduced |
| Siemens Fonds Invest GmbH | 5,880 | $4.11M | 0.33% | −31−0.5% | Reduced |
| Unison Advisors LLC | 5,998 | $4.19M | 1.01% | 00.0% | Unchanged |
| US Bancorp | 5,998 | $4.19M | 0.01% | +37+0.6% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 6,073 | $4.24M | 0.01% | −36,046−85.6% | Reduced |
| Prentiss Smith & Co Inc | 6,176 | $4.31M | 2.59% | −5,634−47.7% | Reduced |
| New Mexico Educational Retirement Board | 6,200 | $4.33M | 0.16% | −200−3.1% | Reduced |
| Cerity Partners LLC | 6,237 | $4.36M | 0.07% | −2,789−30.9% | Reduced |
| Commerce Bank | 6,238 | $4.36M | 0.03% | −938−13.1% | Reduced |
| Hussman Strategic Advisors, Inc. | 6,240 | $4.36M | 0.85% | +1,040+20.0% | Added |
| Metropolitan Life Insurance Co | 6,361 | $4.44M | 0.16% | −5,896−48.1% | Reduced |
| Strategic Global Advisors, LLC | 6,367 | $4.45M | 0.65% | +310+5.1% | Added |
| Family Management Corp | 6,371 | $4.45M | 1.23% | −13−0.2% | Reduced |
| Clark Estates Inc | 6,400 | $4.47M | 0.71% | +6,400 | New |
| EHP Funds Inc. | 6,400 | $4.47M | 0.74% | +6,400 | New |
| CIBC World Markets Inc. | 6,416 | $4.48M | 0.02% | +86+1.4% | Added |
| Meeder Asset Management Inc | 6,483 | $4.53M | 0.22% | −8,108−55.6% | Reduced |
| Girard Partners Ltd. | 6,487 | $4.53M | 0.50% | −189−2.8% | Reduced |
| Harvest Volatility Management LLC | 6,491 | $4.53M | 0.51% | +61+0.9% | Added |
| Empowered Funds, LLC | 6,566 | $4.59M | 0.50% | −1,038−13.7% | Reduced |
| IndexIQ Advisors LLC | 6,613 | $4.62M | 0.16% | −1,278−16.2% | Reduced |
| Old Mission Capital LLC | 6,614 | $4.62M | 0.14% | +6,614 | New |
| Winton Group Ltd | 6,704 | $4.68M | 0.25% | +3,251+94.2% | Added |
| Dock Street Asset Management Inc | 6,768 | $4.73M | 0.85% | −76−1.1% | Reduced |
| Kentucky Retirement Systems | 6,802 | $4.75M | 0.19% | −94−1.4% | Reduced |
| Gluskin Sheff & Assoc Inc | 6,803 | $4.75M | 0.21% | +6,803 | New |
| Central Trust Co | 6,804 | $4.75M | 0.14% | +196+3.0% | Added |
| Essex Investment Management Co LLC | 6,891 | $4.81M | 0.60% | +447+6.9% | Added |
| Alpine Woods Capital Investors, LLC | 6,937 | $4.84M | 0.51% | 00.0% | Unchanged |
| Veracity Capital LLC | 7,047 | $4.92M | 2.04% | −221−3.0% | Reduced |
| National Bank of Canada | 7,001 | $4.93M | 0.02% | −1,318−15.8% | Reduced |
| Seeyond | 7,091 | $4.95M | 0.49% | −2,667−27.3% | Reduced |
| Slow Capital, Inc. | 7,141 | $4.99M | 0.93% | +3,179+80.2% | Added |
| Goodman Advisory Group, LLC | 7,176 | $5.01M | 1.73% | −1,002−12.3% | Reduced |
| Handelsinvest Investeringsforvaltning | 7,300 | $5.10M | 0.62% | +300+4.3% | Added |
| M&G Investment Management Ltd | 7,358 | $5.14M | 0.01% | −13−0.2% | Reduced |
| Cardinal Capital Management | 7,364 | $5.14M | 1.04% | +130+1.8% | Added |
| Kestra Advisory Services, LLC | 7,421 | $5.18M | 0.05% | +943+14.6% | Added |
| Vontobel Holding Ltd. | 7,551 | $5.23M | 0.05% | −4,197−35.7% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 7,513 | $5.25M | 0.07% | +968+14.8% | Added |
| First National Bank of Omaha | 7,795 | $5.44M | 0.28% | −13−0.2% | Reduced |
| Advisors Preferred, LLC | 7,842 | $5.45M | 0.44% | +2,450+45.4% | Added |
| Sofos Investments, Inc. | 20,940 | $5.47M | 0.46% | +12,724+154.9% | Added |
| Sepio Capital, LP | 7,886 | $5.51M | 0.48% | −839−9.6% | Reduced |
| Maryland State Retirement & Pension System | 7,909 | $5.52M | 0.15% | +265+3.5% | Added |
| PGGM Investments | 8,791 | $5.55M | 0.03% | 00.0% | Unchanged |
| Moody Lynn & Lieberson, LLC | 8,045 | $5.62M | 0.41% | +8,045 | New |
| Meiji Yasuda Asset Management Co Ltd. | 8,120 | $5.67M | 0.31% | −237−2.8% | Reduced |
| Fagan Associates, Inc. | 8,134 | $5.68M | 1.17% | +192+2.4% | Added |
| Illinois Municipal Retirement Fund | 8,158 | $5.70M | 0.17% | −3,631−30.8% | Reduced |
| SG Americas Securities, LLC | 8,302 | $5.80M | 0.05% | −1,598−16.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 8,332 | $5.82M | 0.03% | −9,407−53.0% | Reduced |
| Private Advisor Group, LLC | 8,428 | $5.89M | 0.05% | −3,447−29.0% | Reduced |
| Penserra Capital Management LLC | 8,482 | $5.92M | 0.14% | +4,800+130.4% | Added |
| Atlas Capital Advisors LLC | 8,482 | $5.92M | 0.92% | +9+0.1% | Added |
| Ossiam | 8,540 | $5.96M | 0.16% | +16+0.2% | Added |
| Founders Capital Management, LLC | 8,587 | $6.00M | 1.29% | +84+1.0% | Added |
| Parsec Financial Management, Inc. | 8,734 | $6.10M | 0.26% | +656+8.1% | Added |
| Marietta Wealth Management, LLC | 8,799 | $6.14M | 1.29% | +619+7.6% | Added |
| Cutter & CO Brokerage, Inc. | 8,886 | $6.21M | 1.85% | −21−0.2% | Reduced |
| R.P. Boggs & Co. | 8,963 | $6.26M | 4.15% | +11+0.1% | Added |