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, Q2 2024
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Jun 30, 2024. 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
- 1,335
- +39 vs. Q1 2024
- Shares held
- 94.2M
- +1.12M (+1.2%) vs. Q1 2024
- Total value
- $98.9B
- +$9.83B (+11.0%) vs. Q1 2024
- New holders
- 124
- 548 more added
- Sold out
- 85
- 428 more reduced
17 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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, Q2 2024
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oak Harvest Investment Services | 2,212 | $2.32M | 0.37% | +435+24.5% | Added |
| Tiaa Trust, National Association | 2,234 | $2.35M | 0.01% | −33−1.5% | Reduced |
| Gluskin Sheff & Assoc Inc | 2,234 | $2.35M | 0.27% | +4+0.2% | Added |
| Great Lakes Retirement, Inc. | 2,237 | $2.35M | 0.32% | +98+4.6% | Added |
| CIBC Private Wealth Group, LLC | 2,240 | $2.36M | 0.00% | −71−3.1% | Reduced |
| CWM, LLC | 2,247 | $2.36M | 0.01% | +49+2.2% | Added |
| Wahed Invest LLC | 2,260 | $2.38M | 0.48% | +2,260 | New |
| Peapack Gladstone Financial Corp | 2,268 | $2.38M | 0.04% | −60−2.6% | Reduced |
| Graypoint LLC | 2,270 | $2.39M | 0.16% | +136+6.4% | Added |
| Miracle Mile Advisors, LLC | 2,276 | $2.39M | 0.06% | +225+11.0% | Added |
| Heritage Trust Co | 2,291 | $2.41M | 0.32% | +26+1.1% | Added |
| Cyrus J. Lawrence, LLC | 2,308 | $2.42M | 0.50% | 00.0% | Unchanged |
| Tower View Investment Management & Research LLC | 2,311 | $2.43M | 1.39% | +43+1.9% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 2,314 | $2.43M | 0.10% | +119+5.4% | Added |
| Engineers Gate Manager LP | 2,318 | $2.44M | 0.05% | −3,617−60.9% | Reduced |
| Hudson Canyon Capital Management | 2,319 | $2.44M | 1.65% | −307−11.7% | Reduced |
| E Fund Management Co., Ltd. | 2,339 | $2.46M | 0.14% | +646+38.2% | Added |
| Signaturefd, LLC | 2,342 | $2.46M | 0.05% | +92+4.1% | Added |
| Argent Trust Co | 2,370 | $2.49M | 0.11% | +31+1.3% | Added |
| Greenfield Seitz Capital Management, LLC | 2,375 | $2.50M | 0.92% | +6+0.3% | Added |
| Cavalier Investments, LLC | 2,381 | $2.50M | 0.77% | −2,376−49.9% | Reduced |
| Investment Management Corp of Ontario | 2,387 | $2.51M | 0.07% | +700+41.5% | Added |
| Kovitz Investment Group Partners, LLC | 2,388 | $2.51M | 0.02% | +1,395+140.5% | Added |
| Clear Harbor Asset Management, LLC | 2,394 | $2.52M | 0.22% | +6+0.3% | Added |
| Almanack Investment Partners, LLC. | 2,411 | $2.53M | 0.43% | −2,996−55.4% | Reduced |
| Kendall Capital Management | 2,417 | $2.54M | 0.85% | −70−2.8% | Reduced |
| Freedom Day Solutions, LLC | 2,430 | $2.55M | 0.86% | +99+4.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 2,483 | $2.61M | 0.13% | +118+5.0% | Added |
| Mezzasalma Advisors, LLC | 2,500 | $2.63M | 1.13% | −33−1.3% | Reduced |
| Wetherby Asset Management Inc | 2,521 | $2.65M | 0.13% | −43−1.7% | Reduced |
| Los Angeles Capital Management LLC | 2,533 | $2.66M | 0.01% | +1,290+103.8% | Added |
| Plato Investment Management Ltd | 2,538 | $2.67M | 0.25% | +144+6.0% | Added |
| Tritonpoint Wealth, LLC | 2,556 | $2.69M | 0.26% | +92+3.7% | Added |
| Linden Thomas Advisory Services, LLC | 2,569 | $2.70M | 0.42% | −211−7.6% | Reduced |
| Sepio Capital, LP | 2,570 | $2.70M | 0.25% | −19−0.7% | Reduced |
| GAM Holding AG | 2,587 | $2.72M | 0.21% | −531−17.0% | Reduced |
| WP Advisors, LLC | 2,611 | $2.74M | 0.88% | −165−5.9% | Reduced |
| First Hawaiian Bank | 2,624 | $2.76M | 0.09% | −36−1.4% | Reduced |
| Mesirow Financial Investment Management, Inc. | 2,624 | $2.76M | 0.06% | −73−2.7% | Reduced |
| Crossmark Global Holdings, Inc. | 2,635 | $2.77M | 0.05% | −3−0.1% | Reduced |
| GYL Financial Synergies, LLC | 2,652 | $2.79M | 0.22% | −17−0.6% | Reduced |
| McAdam, LLC | 2,663 | $2.80M | 0.17% | −26−1.0% | Reduced |
| Decatur Capital Management, Inc. | 2,674 | $2.81M | 1.36% | +69+2.6% | Added |
| Fayez Sarofim & Co | 2,675 | $2.81M | 0.01% | 00.0% | Unchanged |
| Asio Capital, LLC | 2,690 | $2.83M | 0.58% | +145+5.7% | Added |
| IMA Wealth, Inc. | 2,717 | $2.86M | 1.26% | −60−2.2% | Reduced |
| Greater Midwest Financial Group, LLC | 2,502 | $2.89M | 1.83% | +203+8.8% | Added |
| Johnson Financial Group, Inc. | 2,757 | $2.90M | 0.14% | +1,844+202.0% | Added |
| Susquehanna Portfolio Strategies, LLC | 2,832 | $2.98M | 0.12% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 2,873 | $3.02M | 0.03% | +138+5.0% | Added |
| Orion Portfolio Solutions, LLC | 2,873 | $3.02M | 0.03% | +138+5.0% | Added |
| Squarepoint Ops LLC | 2,874 | $3.02M | 0.01% | −2,397−45.5% | Reduced |
| Old Second National Bank of Aurora | 2,894 | $3.04M | 0.78% | −104−3.5% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 2,980 | $3.13M | 0.06% | +612+25.8% | Added |
| PDT Partners, LLC | 3,000 | $3.15M | 0.30% | +3,000 | New |
| Tokio Marine Asset Management Co Ltd | 3,021 | $3.18M | 0.15% | +338+12.6% | Added |
| United Capital Financial Advisers, LLC | 3,027 | $3.18M | 0.03% | +32+1.1% | Added |
| Glenview Trust Co | 3,046 | $3.20M | 0.06% | −3−0.1% | Reduced |
| JT Stratford LLC | 3,093 | $3.25M | 0.60% | +1,128+57.4% | Added |
| First Foundation Advisors | 3,109 | $3.27M | 0.12% | 00.0% | Unchanged |
| Nomura Holdings Inc | 3,167 | $3.33M | 0.02% | +2,264+250.7% | Added |
| Everence Capital Management Inc | 3,741 | $3.33M | 0.23% | 00.0% | Unchanged |
| BI Asset Management Fondsmaeglerselskab A/S | 3,202 | $3.37M | 0.06% | −1,577−33.0% | Reduced |
| BKD Wealth Advisors, LLC | 3,263 | $3.43M | 0.09% | +18+0.6% | Added |
| Morgens Waterfall Vintiadis & Co Inc | 3,300 | $3.47M | 2.72% | −600−15.4% | Reduced |
| Smithbridge Asset Management Inc | 3,303 | $3.47M | 0.72% | −572−14.8% | Reduced |
| Joel Isaacson & Co., LLC | 3,323 | $3.49M | 0.18% | +24+0.7% | Added |
| Federation des caisses Desjardins du Quebec | 3,323 | $3.49M | 0.02% | +765+29.9% | Added |
| Sterling Investment Advisors, Ltd. | 3,327 | $3.50M | 0.95% | −25−0.7% | Reduced |
| Stiles Financial Services Inc | 3,343 | $3.51M | 1.35% | +64+2.0% | Added |
| Ameliora Wealth Management Ltd. | 3,354 | $3.53M | 1.60% | +96+2.9% | Added |
| Northwestern Mutual Investment Management Company, LLC | 3,375 | $3.55M | 0.09% | +23+0.7% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 3,421 | $3.60M | 0.24% | −65−1.9% | Reduced |
| Cozad Asset Management Inc | 3,451 | $3.63M | 0.36% | +30+0.9% | Added |
| Harvest Fund Management Co., Ltd | 3,471 | $3.65M | 0.26% | −170−4.7% | Reduced |
| ExodusPoint Capital Management, LP | 3,486 | $3.66M | 0.04% | −9,785−73.7% | Reduced |
| Steward Partners Investment Advisory, LLC | 3,487 | $3.66M | 0.04% | +600+20.8% | Added |
| Anderson Hoagland & Co | 3,489 | $3.68M | 0.39% | 00.0% | Unchanged |
| SpiderRock Advisors, LLC | 3,507 | $3.69M | 0.10% | −297−7.8% | Reduced |
| Trifecta Capital Advisors, LLC | 3,583 | $3.77M | 0.83% | +285+8.6% | Added |
| Vinva Investment Management Ltd | 3,652 | $3.84M | 0.20% | −405−10.0% | Reduced |
| Evergreen Capital Management LLC | 3,695 | $3.88M | 0.14% | +55+1.5% | Added |
| Cornerstone Wealth Group, LLC | 3,718 | $3.91M | 0.35% | +104+2.9% | Added |
| Veriti Management LLC | 3,718 | $3.91M | 0.24% | +337+10.0% | Added |
| Wunderlich Capital Managemnt | 3,764 | $3.96M | 1.77% | −47−1.2% | Reduced |
| Harbor Investment Advisory, LLC | 3,764 | $3.96M | 0.41% | +56+1.5% | Added |
| Procyon Private Wealth Partners, LLC | 3,781 | $3.97M | 0.29% | +308+8.9% | Added |
| Federated Hermes, Inc. | 3,784 | $3.98M | 0.01% | −6,391−62.8% | Reduced |
| RSM US Wealth Management LLC | 3,785 | $4.00M | 0.07% | +2,702+249.5% | Added |
| Northwestern Mutual Wealth Management Co | 3,821 | $4.02M | 0.00% | +536+16.3% | Added |
| Public Sector Pension Investment Board | 3,841 | $4.04M | 0.03% | +1,679+77.7% | Added |
| Richard Bernstein Advisors LLC | 3,901 | $4.10M | 0.09% | 00.0% | Unchanged |
| Twin Capital Management Inc | 3,906 | $4.11M | 0.48% | +119+3.1% | Added |
| Exchange Traded Concepts, LLC | 3,913 | $4.11M | 0.10% | +764+24.3% | Added |
| Fulton Bank, N.A. | 3,922 | $4.12M | 0.17% | +58+1.5% | Added |
| B. Metzler seel. Sohn & Co. AG | 3,938 | $4.14M | 0.04% | +109+2.8% | Added |
| Signet Financial Management, LLC | 4,025 | $4.23M | 0.57% | +5+0.1% | Added |
| MAI Capital Management | 4,031 | $4.24M | 0.04% | +36+0.9% | Added |
| Cary Street Partner Investment Advisory LLC | 4,086 | $4.29M | 0.17% | +696+20.5% | Added |
| Strategic Blueprint, LLC | 4,123 | $4.33M | 0.29% | −53−1.3% | Reduced |