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 |
|---|---|---|---|---|---|
| Sepio Capital, LP | 2,570 | $2.70M | 0.25% | −19−0.7% | Reduced |
| Linden Thomas Advisory Services, LLC | 2,569 | $2.70M | 0.42% | −211−7.6% | Reduced |
| Tritonpoint Wealth, LLC | 2,556 | $2.69M | 0.26% | +92+3.7% | Added |
| Plato Investment Management Ltd | 2,538 | $2.67M | 0.25% | +144+6.0% | Added |
| Los Angeles Capital Management LLC | 2,533 | $2.66M | 0.01% | +1,290+103.8% | Added |
| Wetherby Asset Management Inc | 2,521 | $2.65M | 0.13% | −43−1.7% | Reduced |
| Mezzasalma Advisors, LLC | 2,500 | $2.63M | 1.13% | −33−1.3% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 2,483 | $2.61M | 0.13% | +118+5.0% | Added |
| Freedom Day Solutions, LLC | 2,430 | $2.55M | 0.86% | +99+4.2% | Added |
| Kendall Capital Management | 2,417 | $2.54M | 0.85% | −70−2.8% | Reduced |
| Almanack Investment Partners, LLC. | 2,411 | $2.53M | 0.43% | −2,996−55.4% | Reduced |
| Clear Harbor Asset Management, LLC | 2,394 | $2.52M | 0.22% | +6+0.3% | Added |
| Kovitz Investment Group Partners, LLC | 2,388 | $2.51M | 0.02% | +1,395+140.5% | Added |
| Investment Management Corp of Ontario | 2,387 | $2.51M | 0.07% | +700+41.5% | Added |
| Cavalier Investments, LLC | 2,381 | $2.50M | 0.77% | −2,376−49.9% | Reduced |
| Greenfield Seitz Capital Management, LLC | 2,375 | $2.50M | 0.92% | +6+0.3% | Added |
| Argent Trust Co | 2,370 | $2.49M | 0.11% | +31+1.3% | Added |
| Signaturefd, LLC | 2,342 | $2.46M | 0.05% | +92+4.1% | Added |
| E Fund Management Co., Ltd. | 2,339 | $2.46M | 0.14% | +646+38.2% | Added |
| Hudson Canyon Capital Management | 2,319 | $2.44M | 1.65% | −307−11.7% | Reduced |
| Engineers Gate Manager LP | 2,318 | $2.44M | 0.05% | −3,617−60.9% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 2,314 | $2.43M | 0.10% | +119+5.4% | Added |
| Tower View Investment Management & Research LLC | 2,311 | $2.43M | 1.39% | +43+1.9% | Added |
| Cyrus J. Lawrence, LLC | 2,308 | $2.42M | 0.50% | 00.0% | Unchanged |
| Heritage Trust Co | 2,291 | $2.41M | 0.32% | +26+1.1% | Added |
| Miracle Mile Advisors, LLC | 2,276 | $2.39M | 0.06% | +225+11.0% | Added |
| Graypoint LLC | 2,270 | $2.39M | 0.16% | +136+6.4% | Added |
| Peapack Gladstone Financial Corp | 2,268 | $2.38M | 0.04% | −60−2.6% | Reduced |
| Wahed Invest LLC | 2,260 | $2.38M | 0.48% | +2,260 | New |
| CWM, LLC | 2,247 | $2.36M | 0.01% | +49+2.2% | Added |
| CIBC Private Wealth Group, LLC | 2,240 | $2.36M | 0.00% | −71−3.1% | Reduced |
| Great Lakes Retirement, Inc. | 2,237 | $2.35M | 0.32% | +98+4.6% | 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 |
| Oak Harvest Investment Services | 2,212 | $2.32M | 0.37% | +435+24.5% | Added |
| Mirae Asset Securities (USA) Inc. | 2,200 | $2.31M | 0.15% | +2,200 | New |
| 1832 Asset Management L.P. | 2,185 | $2.30M | 0.00% | −621−22.1% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 2,175 | $2.29M | 0.09% | +67+3.2% | Added |
| HighPoint Advisor Group LLC | 2,068 | $2.23M | 0.13% | +210+11.3% | Added |
| Prentiss Smith & Co Inc | 2,093 | $2.20M | 1.53% | −1,452−41.0% | Reduced |
| Atlantic Union Bankshares Corp | 2,064 | $2.17M | 0.14% | +515+33.2% | Added |
| Ontario Teachers Pension Plan Board | 2,051 | $2.16M | 0.02% | −383−15.7% | Reduced |
| Sculati Wealth Management, LLC | 2,009 | $2.11M | 0.90% | −38−1.9% | Reduced |
| Pinpoint Asset Management Ltd | 2,008 | $2.11M | 0.31% | −103−4.9% | Reduced |
| Chiron Investment Management, LLC | 1,993 | $2.09M | 0.82% | +1,147+135.6% | Added |
| Blair William & Co | 1,985 | $2.09M | 0.01% | −39−1.9% | Reduced |
| FinTrust Capital Advisors, LLC | 1,984 | $2.09M | 0.39% | −39−1.9% | Reduced |
| Fairfield, Bush & Co. | 1,976 | $2.08M | 1.24% | −6−0.3% | Reduced |
| Bokf, NA | 1,965 | $2.07M | 0.04% | +120+6.5% | Added |
| Sound View Wealth Advisors Group, LLC | 1,961 | $2.06M | 0.21% | −193−9.0% | Reduced |
| Atria Wealth Solutions, Inc. | 1,958 | $2.06M | 0.02% | −22−1.1% | Reduced |
| Greenleaf Trust | 1,948 | $2.05M | 0.02% | +48+2.5% | Added |
| Lido Advisors, LLC | 1,935 | $2.03M | 0.02% | +77+4.1% | Added |
| Texas Yale Capital Corp. | 1,934 | $2.03M | 0.10% | 00.0% | Unchanged |
| Mission Wealth Management, LP | 1,927 | $2.03M | 0.05% | +77+4.2% | Added |
| Weaver Capital Management LLC | 1,907 | $2.00M | 0.64% | +31+1.7% | Added |
| Oak Grove Capital LLC | 1,900 | $2.00M | 0.51% | +1,900 | New |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 1,894 | $1.99M | 0.06% | −5−0.3% | Reduced |
| Gabelli Funds LLC | 1,893 | $1.99M | 0.02% | +34+1.8% | Added |
| Vestmark Advisory Solutions, Inc. | 1,871 | $1.97M | 0.08% | +371+24.7% | Added |
| Meeder Advisory Services, Inc. | 1,869 | $1.96M | 0.14% | +552+41.9% | Added |
| Bradley Foster & Sargent Inc | 1,863 | $1.96M | 0.04% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 1,852 | $1.95M | 0.02% | +181+10.8% | Added |
| Qtron Investments LLC | 1,851 | $1.95M | 0.28% | 00.0% | Unchanged |
| Amica Mutual Insurance Co | 1,830 | $1.92M | 0.19% | 00.0% | Unchanged |
| Capstone Wealth Management Group, LLC | 1,828 | $1.92M | 1.26% | +33+1.8% | Added |
| Synovus Financial Corp | 1,820 | $1.91M | 0.03% | +2+0.1% | Added |
| Western Financial Corp | 1,819 | $1.91M | 1.15% | +12+0.7% | Added |
| Williams Jones Wealth Management, LLC. | 1,815 | $1.91M | 0.02% | +36+2.0% | Added |
| Belpointe Asset Management LLC | 1,789 | $1.88M | 0.13% | +475+36.1% | Added |
| Busey Wealth Management | 1,790 | $1.88M | 0.06% | −92−4.9% | Reduced |
| Oak Asset Management, LLC | 1,785 | $1.88M | 0.69% | −25−1.4% | Reduced |
| Central Trust Co | 1,778 | $1.87M | 0.05% | −133−7.0% | Reduced |
| Great Lakes Advisors, LLC | 1,775 | $1.87M | 0.02% | +1,775 | New |
| Scientech Research LLC | 1,774 | $1.86M | 0.38% | −372−17.3% | Reduced |
| Nwam LLC | 1,758 | $1.85M | 0.54% | +125+7.7% | Added |
| Park Avenue Securities LLC | 1,755 | $1.84M | 0.02% | +84+5.0% | Added |
| Gilbert & Cook, Inc. | 1,750 | $1.84M | 0.27% | −182−9.4% | Reduced |
| Sumitomo Life Insurance Co | 1,747 | $1.84M | 0.04% | −225−11.4% | Reduced |
| Empirical Finance, LLC | 1,740 | $1.83M | 0.11% | −236−11.9% | Reduced |
| Camden Capital, LLC | 1,718 | $1.81M | 0.14% | +472+37.9% | Added |
| STF Management LP | 1,714 | $1.80M | 0.76% | −75−4.2% | Reduced |
| Murphy Pohlad Asset Management LLC | 1,700 | $1.79M | 0.77% | −169−9.0% | Reduced |
| Triasima Portfolio Management inc. | 1,694 | $1.78M | 0.16% | +1,694 | New |
| Envestnet Portfolio Solutions, Inc. | 1,692 | $1.78M | 0.01% | +104+6.5% | Added |
| Lombard Odier Asset Management (Europe) Ltd | 1,690 | $1.78M | 0.09% | +1,690 | New |
| Snowden Capital Advisors LLC | 1,688 | $1.77M | 0.05% | −153−8.3% | Reduced |
| AlphaMark Advisors, LLC | 1,685 | $1.77M | 0.62% | −56−3.2% | Reduced |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 1,684 | $1.77M | 0.30% | +476+39.4% | Added |
| Apollon Wealth Management, LLC | 1,675 | $1.76M | 0.05% | −30−1.8% | Reduced |
| Northeast Financial Consultants Inc | 1,665 | $1.75M | 0.08% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 1,658 | $1.74M | 0.58% | +33+2.0% | Added |
| Horizon Investments, LLC | 1,651 | $1.74M | 0.05% | +7+0.4% | Added |
| Aviso Wealth Management | 1,645 | $1.73M | 1.03% | +361+28.1% | Added |
| Balboa Wealth Partners | 1,618 | $1.70M | 0.45% | −674−29.4% | Reduced |
| Intrust Bank NA | 1,612 | $1.69M | 0.18% | −34−2.1% | Reduced |
| Acorn Financial Advisory Services Inc | 1,603 | $1.68M | 0.31% | 00.0% | Unchanged |
| Advisors Capital Management, LLC | 1,583 | $1.67M | 0.03% | +8+0.5% | Added |
| Ashford Capital Management Inc | 1,572 | $1.65M | 0.22% | 00.0% | Unchanged |
| Magnus Financial Group LLC | 1,568 | $1.65M | 0.19% | +1+0.1% | Added |