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 2021
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Dec 31, 2021. 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
- 1,081
- +77 vs. Q3 2021
- Shares held
- 90.2M
- +85.9K (+0.1%) vs. Q3 2021
- Total value
- $56.9B
- +$2.60B (+4.8%) vs. Q3 2021
- New holders
- 175
- 428 more added
- Sold out
- 98
- 320 more reduced
18 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Deseret Mutual Benefit Administrators | 288 | $182.0K | 0.03% | +26+9.9% | Added |
| Tradewinds Capital Management, LLC | 294 | $186.0K | 0.03% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 300 | $189.0K | 0.00% | +4+1.4% | Added |
| Selective Wealth Management, Inc. | 300 | $189.0K | 0.08% | +50+20.0% | Added |
| Clearstead Advisors, LLC | 299 | $189.0K | 0.01% | +217+264.6% | Added |
| Lipe & Dalton | 309 | $195.0K | 0.09% | +100+47.8% | Added |
| KRS Capital Management, LLC | 315 | $198.0K | 0.17% | +315 | New |
| Tower Bridge Advisors | 317 | $200.2K | 0.01% | +317 | New |
| American Portfolios Advisors | 318 | $200.8K | 0.01% | −335−51.3% | Reduced |
| Proficio Capital Partners LLC | 318 | $201.0K | 0.03% | +318 | New |
| FLC Capital Advisors | 321 | $203.0K | 0.06% | −300−48.3% | Reduced |
| Heartland Bank & Trust Co | 323 | $204.0K | 0.15% | +323 | New |
| Capital Investment Counsel, Inc | 325 | $205.0K | 0.04% | +325 | New |
| Telos Capital Management, Inc. | 330 | $208.0K | 0.03% | −2−0.6% | Reduced |
| Portland Investment Counsel Inc. | 329 | $208.0K | 0.09% | +329 | New |
| Ameritas Advisory Services, LLC | 330 | $208.0K | 0.01% | +330 | New |
| Brown Brothers Harriman & Co | 331 | $209.0K | 0.00% | −239−41.9% | Reduced |
| 180 Wealth Advisors, LLC | 336 | $209.0K | 0.05% | +336 | New |
| Wedmont Private Capital | 348 | $214.0K | 0.07% | +348 | New |
| Paloma Partners Management Co | 340 | $215.0K | 0.01% | −8,511−96.2% | Reduced |
| Haverford Trust Co | 341 | $215.0K | 0.00% | +1+0.3% | Added |
| Legacy Financial Advisors, Inc. | 340 | $215.0K | 0.05% | +340 | New |
| Hancock Whitney Investment Services Inc. | 343 | $216.0K | 0.04% | +343 | New |
| Buckingham Strategic Partners | 342 | $216.0K | 0.05% | +342 | New |
| Bartlett & Co. LLC | 344 | $217.0K | 0.00% | 00.0% | Unchanged |
| Capital Financial Planning, LLC | 344 | $217.0K | 0.07% | +7+2.1% | Added |
| BOK Financial Private Wealth, Inc. | 343 | $217.0K | 0.01% | +343 | New |
| Bartlett & Co. Wealth Management LLC | 344 | $217.2K | 0.00% | 00.0% | Unchanged |
| Cassia Capital Partners, LLC | 348 | $220.0K | 0.15% | +348 | New |
| McLean Asset Management Corp | 350 | $221.0K | 0.09% | −56−13.8% | Reduced |
| Aberdeen Wealth Management LLC | 350 | $221.0K | 0.14% | −25−6.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 350 | $221.0K | 0.00% | +350 | New |
| Hantz Financial Services, Inc. | 351 | $222.0K | 0.01% | +139+65.6% | Added |
| Physicians Financial Services, Inc. | 355 | $224.0K | 0.08% | 00.0% | Unchanged |
| Adell Harriman & Carpenter Inc | 361 | $228.0K | 0.02% | +361 | New |
| MAI Capital Management | 364 | $230.0K | 0.00% | +364 | New |
| Telemus Capital, LLC | 365 | $231.0K | 0.02% | −2−0.5% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 366 | $231.0K | 0.02% | +366 | New |
| Abbot Financial Management, Inc. | 367 | $232.0K | 0.10% | −394−51.8% | Reduced |
| Avantax Planning Partners, Inc. | 367 | $232.0K | 0.01% | 00.0% | Unchanged |
| Roundview Capital LLC | 368 | $232.0K | 0.02% | +35+10.5% | Added |
| Geller Advisors LLC | 371 | $234.0K | 0.05% | +4+1.1% | Added |
| Willner & Heller, LLC | 386 | $234.0K | 0.31% | +386 | New |
| Level Four Advisory Services, LLC | 372 | $235.0K | 0.02% | +372 | New |
| Resources Investment Advisors, LLC. | 374 | $236.0K | 0.01% | −3−0.8% | Reduced |
| First Interstate Bank | 375 | $237.0K | 0.02% | 00.0% | Unchanged |
| StoneX Group Inc. | 377 | $238.1K | 0.03% | −104−21.6% | Reduced |
| Tiedemann Advisors, LLC | 380 | $240.0K | 0.01% | 00.0% | Unchanged |
| Platte River Wealth Advisors, LLC | 388 | $243.0K | 0.08% | −160−29.2% | Reduced |
| Kelly Lawrence W & Associates Inc | 385 | $243.0K | 0.05% | 00.0% | Unchanged |
| Inverness Counsel LLC | 386 | $244.0K | 0.01% | −178−31.6% | Reduced |
| Alpha Cubed Investments, LLC | 388 | $245.0K | 0.02% | +39+11.2% | Added |
| Tectonic Advisors LLC | 388 | $245.0K | 0.04% | +388 | New |
| Valeo Financial Advisors, LLC | 389 | $246.0K | 0.01% | +6+1.6% | Added |
| Vantage Consulting Group Inc | 390 | $246.0K | 0.07% | +15+4.0% | Added |
| Syntax Advisors, LLC | 390 | $246.0K | 0.18% | +390 | New |
| Arete Wealth Advisors, LLC | 394 | $247.0K | 0.02% | +394 | New |
| Minot Wealth Management LLC | 393 | $248.0K | 0.05% | −200−33.7% | Reduced |
| Range Financial Group LLC | 392 | $248.0K | 0.16% | −29−6.9% | Reduced |
| IHT Wealth Management, LLC | 392 | $248.0K | 0.02% | +19+5.1% | Added |
| Choate Investment Advisors | 394 | $249.0K | 0.01% | 00.0% | Unchanged |
| Forefront Analytics, LLC | 392 | $249.0K | 0.08% | +10+2.6% | Added |
| Golden State Wealth Management, LLC | 399 | $252.0K | 0.04% | −30−7.0% | Reduced |
| Bard Financial Services, Inc. | 400 | $253.0K | 0.02% | 00.0% | Unchanged |
| Maven Securities LTD | 400 | $253.0K | 0.03% | +400 | New |
| C2C Wealth Management, LLC | 400 | $253.0K | 0.04% | +400 | New |
| Sequoia Financial Advisors, LLC | 402 | $254.0K | 0.01% | +402 | New |
| Cornerstone Wealth Management, LLC | 404 | $254.0K | 0.02% | +404 | New |
| Harbour Investments, Inc. | 405 | $256.0K | 0.02% | +46+12.8% | Added |
| Deroy & Devereaux Private Investment Counsel Inc | 415 | $262.0K | 0.02% | +5+1.2% | Added |
| Dynamic Technology Lab Private Ltd | 417 | $264.0K | 0.03% | −152−26.7% | Reduced |
| Marino, Stram & Associates LLC | 424 | $268.0K | 0.08% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 424 | $268.0K | 0.08% | +424 | New |
| Cable Hill Partners, LLC | 426 | $269.0K | 0.06% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 429 | $271.0K | 0.05% | +17+4.1% | Added |
| CAPROCK Group, Inc. | 437 | $276.0K | 0.02% | −13−2.9% | Reduced |
| Howe & Rusling Inc | 438 | $277.0K | 0.03% | −1−0.2% | Reduced |
| Laidlaw Wealth Management LLC | 442 | $279.0K | 0.04% | +5+1.1% | Added |
| QCM Cayman, Ltd. | 441 | $279.0K | 1.69% | +441 | New |
| Watershed Asset Management, L.L.C. | 445 | $281.0K | 0.25% | +445 | New |
| Dynamic Advisor Solutions LLC | 449 | $283.0K | 0.02% | +68+17.8% | Added |
| Brandywine Oak Private Wealth LLC | 451 | $284.0K | 0.03% | −37−7.6% | Reduced |
| Sheets Smith Wealth Management | 450 | $284.0K | 0.04% | 00.0% | Unchanged |
| IFP Advisors, Inc | 451 | $285.0K | 0.01% | −70−13.4% | Reduced |
| C M Bidwell & Associates Ltd | 453 | $286.0K | 0.18% | +252+125.4% | Added |
| Precision Wealth Strategies, LLC | 458 | $289.0K | 0.21% | +85+22.8% | Added |
| DGS Capital Management, LLC | 458 | $289.0K | 0.18% | +458 | New |
| Collective Family Office LLC | 459 | $290.0K | 0.11% | −19−4.0% | Reduced |
| Retirement Guys Formula LLC | 461 | $291.0K | 0.23% | +461 | New |
| Icon Wealth Partners, LLC | 463 | $292.0K | 0.03% | −6−1.3% | Reduced |
| Capital Analysts, LLC | 463 | $292.0K | 0.02% | +17+3.8% | Added |
| Meixler Investment Management, Ltd. | 462 | $292.0K | 0.30% | +462 | New |
| Patten & Patten Inc | 465 | $294.0K | 0.02% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 468 | $295.0K | 0.07% | +118+33.7% | Added |
| Vigilare Wealth Management | 470 | $297.0K | 0.18% | 00.0% | Unchanged |
| Keudell/Morrison Wealth Management | 472 | $298.0K | 0.12% | −115−19.6% | Reduced |
| Jupiter Wealth Management LLC | 472 | $298.0K | 0.15% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 472 | $298.0K | 0.02% | +472 | New |
| Monarch Capital Management Inc | 479 | $302.0K | 0.08% | +479 | New |
| Yorktown Management & Research Co Inc | 480 | $303.0K | 0.20% | 00.0% | Unchanged |