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, Q4 2022
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Dec 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
- 1,161
- +101 vs. Q3 2022
- Shares held
- 94.2M
- +1.40M (+1.5%) vs. Q3 2022
- Total value
- $66.9B
- +$2.93B (+4.6%) vs. Q3 2022
- New holders
- 172
- 338 more added
- Sold out
- 71
- 462 more reduced
21 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stevens Capital Management LP | 778 | $561.0K | 0.35% | −73−8.6% | Reduced |
| Summit X, LLC | 946 | $559.2K | 0.16% | −1−0.1% | Reduced |
| Ballentine Partners, LLC | 775 | $559.2K | 0.02% | +194+33.4% | Added |
| Princeton Capital Management LLC | 774 | $558.4K | 0.25% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 768 | $554.1K | 0.06% | +442+135.6% | Added |
| Independent Financial Group, LLC | 767 | $553.4K | 0.05% | +201+35.5% | Added |
| Samalin Investment Counsel, LLC | 762 | $549.8K | 0.35% | −53−6.5% | Reduced |
| Cyndeo Wealth Partners, LLC | 753 | $543.3K | 0.06% | +753 | New |
| Bordeaux Wealth Advisors LLC | 750 | $541.1K | 0.30% | −7−0.9% | Reduced |
| Stonebridge Capital Management Inc | 745 | $538.0K | 0.26% | −175−19.0% | Reduced |
| Sentry Investment Management LLC | 746 | $538.0K | 0.24% | +34+4.8% | Added |
| Anchor Investment Management, LLC | 732 | $528.1K | 0.08% | −327−30.9% | Reduced |
| Kinneret Advisory, LLC | 725 | $523.1K | 0.07% | −239−24.8% | Reduced |
| Schwartz Investment Counsel Inc | 725 | $523.1K | 0.02% | 00.0% | Unchanged |
| Accuvest Global Advisors | 722 | $521.0K | 0.17% | +400+124.2% | Added |
| Ashford Capital Management Inc | 721 | $520.2K | 0.08% | 00.0% | Unchanged |
| Stephens Inc | 719 | $518.8K | 0.01% | 00.0% | Unchanged |
| Pitcairn Co | 719 | $518.8K | 0.05% | +30+4.4% | Added |
| Silicon Hills Wealth Management, LLC | 717 | $517.3K | 0.38% | −10−1.4% | Reduced |
| STF Management LP | 715 | $515.9K | 0.74% | +715 | New |
| Deseret Mutual Benefit Administrators | 714 | $515.1K | 0.21% | −238−25.0% | Reduced |
| Wealth Alliance | 713 | $514.4K | 0.09% | +67+10.4% | Added |
| Goodman Advisory Group, LLC | 710 | $512.0K | 0.30% | 00.0% | Unchanged |
| Atlas Private Wealth Advisors | 708 | $510.8K | 0.27% | −522−42.4% | Reduced |
| Kingsview Wealth Management, LLC | 708 | $510.8K | 0.02% | −114−13.9% | Reduced |
| J.W. Cole Advisors, Inc. | 706 | $509.4K | 0.04% | −13−1.8% | Reduced |
| Peregrine Asset Advisers, Inc. | 703 | $507.2K | 0.54% | +703 | New |
| JSF Financial, LLC | 702 | $506.5K | 0.19% | +17+2.5% | Added |
| Soltis Investment Advisors LLC | 695 | $501.6K | 0.07% | −10−1.4% | Reduced |
| Empirical Asset Management, LLC | 693 | $500.0K | 0.53% | −339−32.8% | Reduced |
| Resources Investment Advisors, LLC. | 689 | $497.1K | 0.01% | −295−30.0% | Reduced |
| Baker Avenue Asset Management, LP | 680 | $490.6K | 0.03% | +680 | New |
| CAPROCK Group, Inc. | 670 | $483.4K | 0.05% | +132+24.5% | Added |
| Columbia Asset Management | 670 | $483.0K | 0.12% | 00.0% | Unchanged |
| JGP Global Gestao de Recursos Ltda. | 666 | $481.0K | 0.35% | −2−0.3% | Reduced |
| Resurgent Financial Advisors LLC | 665 | $479.8K | 0.26% | −258−28.0% | Reduced |
| Summit Trail Advisors, LLC | 663 | $478.3K | 0.02% | +22+3.4% | Added |
| Pinnacle Wealth Management Advisory Group, LLC | 658 | $474.7K | 0.07% | +77+13.3% | Added |
| Conning Inc. | 656 | $473.3K | 0.02% | −4−0.6% | Reduced |
| Bryn Mawr Trust Co | 652 | $470.0K | 0.02% | 00.0% | Unchanged |
| Altshuler Shaham Ltd | 650 | $469.0K | 0.02% | −276−29.8% | Reduced |
| Monarch Capital Management Inc | 648 | $467.5K | 0.14% | −3−0.5% | Reduced |
| Circle Wealth Management, LLC | 645 | $465.4K | 0.07% | +10+1.6% | Added |
| Evergreen Wealth Solutions, LLC | 642 | $463.0K | 0.61% | +62+10.7% | Added |
| Sigma Planning Corp | 635 | $458.1K | 0.02% | +142+28.8% | Added |
| MQS Management LLC | 631 | $455.3K | 0.31% | +631 | New |
| Checchi Capital Advisers, LLC | 630 | $454.5K | 0.05% | −99−13.6% | Reduced |
| Okabena Investment Services Inc | 2,163 | $450.2K | 0.32% | +2,163 | New |
| Pinnacle Wealth Planning Services, Inc. | 623 | $449.5K | 0.08% | +12+2.0% | Added |
| Newman Dignan & Sheerar, Inc. | 618 | $445.9K | 0.15% | −62−9.1% | Reduced |
| Fortis Capital Advisors, LLC | 618 | $445.9K | 0.27% | +618 | New |
| Telemus Capital, LLC | 602 | $443.8K | 0.04% | +29+5.1% | Added |
| Rothschild Investment Corp | 614 | $443.0K | 0.04% | −56−8.4% | Reduced |
| Fort, L.P. | 614 | $443.0K | 0.67% | −101−14.1% | Reduced |
| SRB Corp | 613 | $442.0K | 0.03% | −67−9.9% | Reduced |
| Echo Street Capital Management LLC | 610 | $440.1K | 0.00% | +610 | New |
| TKG Advisors, LLC | 605 | $436.5K | 0.29% | +605 | New |
| Virtus Investment Advisers, Inc. | 601 | $433.6K | 0.29% | 00.0% | Unchanged |
| Raymond James Trust N.A. | 600 | $433.0K | 0.01% | −112−15.7% | Reduced |
| PKO Investment Management Joint-Stock Co | 600 | $432.9K | 0.06% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 600 | $432.9K | 0.02% | +600 | New |
| Meritage Portfolio Management | 595 | $429.0K | 0.03% | +8+1.4% | Added |
| South Dakota Investment Council | 593 | $428.0K | 0.01% | −101−14.6% | Reduced |
| Oversea-Chinese Banking CORP Ltd | 593 | $428.0K | 0.02% | +593 | New |
| Great Diamond Partners, LLC | 593 | $427.8K | 0.13% | −129−17.9% | Reduced |
| Alpha Family Trust | 590 | $425.7K | 0.38% | +590 | New |
| D.A. Davidson & Co. | 584 | $421.4K | 0.00% | −14−2.3% | Reduced |
| CoreCap Advisors, LLC | 583 | $420.6K | 0.03% | +212+57.1% | Added |
| Harvest Fund Management Co., Ltd | 585 | $420.0K | 0.11% | +145+33.0% | Added |
| Personal Cfo Solutions, LLC | 580 | $418.5K | 0.09% | −146−20.1% | Reduced |
| Avitas Wealth Management LLC | 577 | $416.3K | 0.09% | +2+0.3% | Added |
| Klingenstein Fields & Co LP | 575 | $414.9K | 0.02% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 569 | $410.5K | 0.00% | +204+55.9% | Added |
| Forum Financial Management, LP | 568 | $409.8K | 0.01% | −18−3.1% | Reduced |
| Cim Investment Mangement Inc | 568 | $409.8K | 0.16% | −10−1.7% | Reduced |
| Money Concepts Capital Corp | 568 | $409.8K | 0.02% | +310+120.2% | Added |
| G&S Capital LLC | 562 | $405.5K | 0.18% | +562 | New |
| Mirova | 558 | $402.6K | 0.06% | −583−51.1% | Reduced |
| Phraction Management LLC | 552 | $398.3K | 0.26% | 00.0% | Unchanged |
| Wedbush Securities Inc | 551 | $398.0K | 0.02% | −73−11.7% | Reduced |
| HB Wealth Management, LLC | 548 | $395.4K | 0.01% | +135+32.7% | Added |
| Jefferies Financial Group Inc. | 548 | $395.4K | 0.01% | +548 | New |
| RIA Advisory Group LLC | 542 | $391.1K | 0.23% | +542 | New |
| Moneta Group Investment Advisors LLC | 516 | $391.0K | 0.01% | −489−48.7% | Reduced |
| Cable Hill Partners, LLC | 542 | $391.0K | 0.07% | +20+3.8% | Added |
| ICICI Prudential Asset Management Co Ltd | 537 | $387.4K | 0.06% | +144+36.6% | Added |
| Fukoku Mutual Life Insurance Co | 536 | $386.7K | 0.03% | 00.0% | Unchanged |
| Tectonic Advisors LLC | 530 | $382.4K | 0.06% | −9−1.7% | Reduced |
| IHT Wealth Management, LLC | 527 | $380.2K | 0.02% | −123−18.9% | Reduced |
| Paces Ferry Wealth Advisors, LLC | 522 | $376.6K | 0.37% | −116−18.2% | Reduced |
| Capstone Wealth Management Group, LLC | 520 | $375.2K | 0.40% | 00.0% | Unchanged |
| Ritholtz Wealth Management | 511 | $368.7K | 0.02% | −1,056−67.4% | Reduced |
| IFP Advisors, Inc | 1,100 | $364.0K | 0.01% | −443−28.7% | Reduced |
| Meixler Investment Management, Ltd. | 504 | $363.6K | 0.37% | −95−15.9% | Reduced |
| Donoghue Forlines LLC | 501 | $361.5K | 0.13% | −208−29.3% | Reduced |
| Sonora Investment Management Group, LLC | 501 | $361.5K | 0.03% | +501 | New |
| CSS LLC | 500 | $360.7K | 0.02% | −100−16.7% | Reduced |
| NJ State Employees Deferred Compensation Plan | 500 | $360.7K | 0.06% | 00.0% | Unchanged |
| Horizon Wealth Management, LLC | 500 | $360.7K | 0.29% | 00.0% | Unchanged |
| Ascendant Capital Management, LLC | 500 | $360.7K | 1.10% | +500 | New |