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 |
|---|---|---|---|---|---|
| North Point Portfolio Managers Corp | 17,338 | $18.2M | 3.21% | −678−3.8% | Reduced |
| Tri Locum Partners LP | 17,516 | $18.4M | 4.65% | +8,949+104.5% | Added |
| Ossiam | 17,922 | $18.8M | 0.36% | +12,493+230.1% | Added |
| Schaper Benz & Wise Investment Counsel Inc | 17,925 | $18.8M | 1.63% | −85−0.5% | Reduced |
| Daiwa Securities Group Inc. | 18,150 | $19.1M | 0.10% | +949+5.5% | Added |
| The PNC Financial Services Group, Inc. | 18,172 | $19.1M | 0.01% | −496−2.7% | Reduced |
| GW Henssler & Associates Ltd | 18,545 | $19.5M | 1.17% | −908−4.7% | Reduced |
| Moran Wealth Management, LLC | 19,644 | $20.6M | 0.68% | −450−2.2% | Reduced |
| USS Investment Management Ltd | 19,924 | $21.0M | 0.17% | +398+2.0% | Added |
| Janney Montgomery Scott LLC | 20,009 | $21.0M | 0.06% | −6,898−25.6% | Reduced |
| Varma Mutual Pension Insurance Co | 20,088 | $21.1M | 0.17% | −2,112−9.5% | Reduced |
| Commonwealth Equity Services, LLC | 20,152 | $21.2M | 0.03% | +780+4.0% | Added |
| Czech National Bank | 20,212 | $21.2M | 0.24% | +1,624+8.7% | Added |
| Traynor Capital Management, Inc. | 20,319 | $21.4M | 1.81% | +573+2.9% | Added |
| Jefferies Financial Group Inc. | 20,491 | $21.5M | 0.42% | +11,851+137.2% | Added |
| British Columbia Investment Management Corp | 20,674 | $21.7M | 0.13% | +7,840+61.1% | Added |
| State of Alaska, Department of Revenue | 20,799 | $21.9M | 0.25% | −440−2.1% | Reduced |
| Vestcor Inc | 20,936 | $22.0M | 0.74% | −79−0.4% | Reduced |
| Shelton Capital Management | 21,228 | $22.3M | 0.61% | +226+1.1% | Added |
| Nissay Asset Management Corp | 21,357 | $22.4M | 0.15% | +2,397+12.6% | Added |
| Amalgamated Bank | 21,438 | $22.5M | 0.19% | −296−1.4% | Reduced |
| CIBC World Markets Corp | 21,616 | $22.7M | 0.15% | +3,834+21.6% | Added |
| Flputnam Investment Management Co | 21,805 | $22.9M | 0.43% | +2,303+11.8% | Added |
| QRG Capital Management, Inc. | 22,140 | $23.3M | 0.28% | +638+3.0% | Added |
| Nisa Investment Advisors, LLC | 22,236 | $23.4M | 0.15% | +788+3.7% | Added |
| CI Private Wealth, LLC | 22,241 | $23.4M | 0.04% | −12,188−35.4% | Reduced |
| Beacon Pointe Advisors, LLC | 22,270 | $23.4M | 0.28% | −330−1.5% | Reduced |
| Forsta Ap-Fonden | 22,300 | $23.4M | 0.21% | −600−2.6% | Reduced |
| OrbiMed Advisors LLC | 22,800 | $24.0M | 0.51% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 22,871 | $24.0M | 0.08% | +22,871 | New |
| IFM Investors Pty Ltd | 23,258 | $24.4M | 0.25% | +690+3.1% | Added |
| Susquehanna Fundamental Investments, LLC | 23,286 | $24.5M | 0.56% | +22,006+1,719.2% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 23,298 | $24.5M | 0.16% | +106+0.5% | Added |
| Braun Stacey Associates Inc | 23,318 | $24.5M | 0.95% | −73−0.3% | Reduced |
| Retirement Systems of Alabama | 23,396 | $24.6M | 0.10% | +80+0.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 23,634 | $24.8M | 0.06% | +483+2.1% | Added |
| Illinois Municipal Retirement Fund | 23,957 | $25.2M | 0.38% | −2,871−10.7% | Reduced |
| Railway Pension Investments Ltd | 24,000 | $25.2M | 0.30% | −4,100−14.6% | Reduced |
| Mercer Global Advisors Inc | 24,319 | $25.5M | 0.07% | +1,122+4.8% | Added |
| Natixis | 24,244 | $25.5M | 0.16% | +18,788+344.4% | Added |
| Teacher Retirement System of Texas | 24,761 | $26.0M | 0.15% | +403+1.7% | Added |
| SEI Investments Co | 24,944 | $26.2M | 0.04% | +537+2.2% | Added |
| Martingale Asset Management L P | 26,183 | $27.5M | 0.59% | −3,279−11.1% | Reduced |
| Beacon Investment Advisory Services, Inc. | 26,988 | $28.4M | 1.22% | +592+2.2% | Added |
| Tredje AP-fonden | 27,000 | $28.4M | 0.27% | 00.0% | Unchanged |
| MetLife Investment Management | 28,675 | $30.1M | 0.18% | +3,708+14.9% | Added |
| State of Michigan Retirement System | 29,021 | $30.5M | 0.16% | +100+0.3% | Added |
| Fjarde AP-fonden (The Fourth Swedish National Pensionfund) | 29,252 | $30.7M | 0.35% | +29,252 | New |
| Pinebridge Investments, L.P. | 29,255 | $30.7M | 0.25% | −9,127−23.8% | Reduced |
| Washington Trust Advisors, Inc. | 29,485 | $31.0M | 2.85% | −1,211−3.9% | Reduced |
| Orion Investment Co | 29,488 | $31.0M | 12.35% | +29,488 | New |
| Applied Finance Capital Management, LLC | 30,153 | $31.7M | 1.47% | +8,000+36.1% | Added |
| Susquehanna International Group, LLP | 30,412 | $32.0M | 0.06% | −6,561−17.7% | Reduced |
| Nikko Asset Management Americas, Inc. | 30,997 | $32.6M | 0.38% | −2,308−6.9% | Reduced |
| Arizona State Retirement System | 31,293 | $32.9M | 0.22% | +550+1.8% | Added |
| CIBC Asset Management Inc | 31,509 | $33.1M | 0.12% | +40.0% | Added |
| APG Asset Management US Inc. | 31,376 | $33.2M | 0.19% | +737+2.4% | Added |
| Rhenman & Partners Asset Management AB | 32,000 | $33.6M | 3.23% | −2,300−6.7% | Reduced |
| GuoLine Advisory Pte Ltd | 32,060 | $33.7M | 3.60% | +6,160+23.8% | Added |
| Bellevue Group AG | 32,297 | $33.9M | 0.55% | +25,220+356.4% | Added |
| Adams Diversified Equity Fund, Inc. | 32,300 | $33.9M | 1.16% | 00.0% | Unchanged |
| Grandfield & Dodd, LLC | 32,336 | $34.0M | 2.15% | +59+0.2% | Added |
| Boston Common Asset Management, LLC | 32,372 | $34.0M | 0.87% | −2,009−5.8% | Reduced |
| DnB Asset Management AS | 32,430 | $34.1M | 0.16% | +1,196+3.8% | Added |
| PGGM Investments | 32,728 | $34.4M | 0.49% | −3,301−9.2% | Reduced |
| KBC Group NV | 34,442 | $36.2M | 0.11% | +188+0.5% | Added |
| Baird Financial Group, Inc. | 34,693 | $36.5M | 0.08% | +761+2.2% | Added |
| Capital International Ltd | 34,774 | $36.5M | 1.69% | +3,741+12.1% | Added |
| Bowen Hanes & Co Inc | 34,790 | $36.6M | 1.01% | +4,150+13.5% | Added |
| HighTower Advisors, LLC | 35,376 | $37.1M | 0.06% | +1,204+3.5% | Added |
| Torno Capital, LLC | 36,000 | $37.8M | 4.00% | +14,300+65.9% | Added |
| NewEdge Wealth, LLC | 36,271 | $38.1M | 0.83% | +110.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 38,153 | $38.3M | 0.19% | −83,172−68.6% | Reduced |
| Corebridge Financial, Inc. | 37,464 | $39.4M | 0.22% | +37,464 | New |
| STRS Ohio | 37,820 | $39.7M | 0.16% | +24+0.1% | Added |
| Abn Amro Investment Solutions | 37,954 | $39.9M | 0.72% | −2,476−6.1% | Reduced |
| Capitolis Liquid Global Markets LLC | 38,000 | $39.9M | 0.49% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 45,299 | $40.0M | 0.29% | +45,299 | New |
| Erste Asset Management GmbH | 38,833 | $40.8M | 0.54% | −3,115−7.4% | Reduced |
| State of New Jersey Common Pension Fund D | 39,839 | $41.9M | 0.18% | −21,431−35.0% | Reduced |
| Truist Financial Corp | 40,221 | $42.3M | 0.06% | −1,630−3.9% | Reduced |
| SG Americas Securities, LLC | 40,411 | $42.5M | 0.27% | +29,901+284.5% | Added |
| Resona Asset Management Co.,Ltd. | 40,653 | $42.7M | 0.26% | −1,032−2.5% | Reduced |
| Rafferty Asset Management, LLC | 41,217 | $43.3M | 0.16% | +7,945+23.9% | Added |
| Cercano Management LLC | 41,489 | $43.6M | 1.16% | +3,096+8.1% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 41,598 | $43.7M | 0.46% | +950+2.3% | Added |
| Mn Services Vermogensbeheer B.V. | 42,300 | $44.5M | 0.32% | −1,000−2.3% | Reduced |
| Royal London Asset Management Ltd | 42,523 | $44.7M | 0.11% | +1,463+3.6% | Added |
| State of Tennessee, Treasury Department | 42,907 | $45.1M | 0.17% | −2,339−5.2% | Reduced |
| National Bank of Canada | 42,794 | $45.2M | 0.07% | −2,347−5.2% | Reduced |
| Andra AP-fonden | 43,400 | $45.6M | 0.77% | +16,900+63.8% | Added |
| Guggenheim Capital LLC | 43,592 | $45.8M | 0.33% | +2,239+5.4% | Added |
| Atwood & Palmer Inc | 43,859 | $46.1M | 3.49% | −79−0.2% | Reduced |
| Stifel Financial Corp | 44,974 | $47.3M | 0.05% | +65+0.1% | Added |
| Nordea Investment Management AB | 45,261 | $47.4M | 0.06% | +16,066+55.0% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 46,049 | $48.4M | 0.05% | −3,377−6.8% | Reduced |
| Capital International Sarl | 47,136 | $49.5M | 1.51% | +6,718+16.6% | Added |
| LPL Financial LLC | 47,242 | $49.7M | 0.02% | +6,660+16.4% | Added |
| Avidity Partners Management LP | 48,000 | $50.4M | 2.14% | −20,000−29.4% | Reduced |
| Harvest Portfolios Group Inc. | 51,386 | $54.0M | 2.06% | −4,568−8.2% | Reduced |