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, Q1 2022
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Mar 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
- 1,097
- +27 vs. Q4 2021
- Shares held
- 92.5M
- +2.26M (+2.5%) vs. Q4 2021
- Total value
- $64.5B
- +$7.57B (+13.3%) vs. Q4 2021
- New holders
- 134
- 384 more added
- Sold out
- 107
- 404 more reduced
11 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harel Insurance Investments & Financial Services Ltd. | 60 | $42.0K | 0.00% | −2,418−97.6% | Reduced |
| Rosenberg Matthew Hamilton | 60 | $42.0K | 0.01% | 00.0% | Unchanged |
| Kessler Investment Group, LLC | 60 | $42.0K | 0.02% | +60 | New |
| Sandy Spring Bank | 62 | $43.0K | 0.00% | 00.0% | Unchanged |
| Joseph P. Lucia & Associates, LLC | 61 | $43.0K | 0.03% | +61 | New |
| Lee Financial Co | 63 | $44.0K | 0.01% | +41+186.4% | Added |
| Lansing Street Advisors | 60 | $44.0K | 0.03% | +60 | New |
| Psagot Value Holdings Ltd. / (Israel) | 65 | $45.0K | 0.01% | +65 | New |
| First National Bank of South Miami | 68 | $47.0K | 0.03% | −138−67.0% | Reduced |
| Zions Bancorporation, N.A. | 67 | $47.0K | 0.00% | +12+21.8% | Added |
| Curi Capital | 68 | $47.0K | 0.01% | +50+277.8% | Added |
| Prospera Financial Services Inc | 68 | $47.0K | 0.00% | +68 | New |
| Sound Income Strategies, LLC | 69 | $48.0K | 0.01% | +36+109.1% | Added |
| Fortitude Advisory Group L.L.C. | 71 | $50.0K | 0.03% | 00.0% | Unchanged |
| Evoke Wealth, LLC | 71 | $50.0K | 0.00% | +14+24.6% | Added |
| Sittner & Nelson, LLC | 75 | $52.0K | 0.03% | 00.0% | Unchanged |
| Riverview Trust Co | 74 | $52.0K | 0.04% | +74 | New |
| Brown, Lisle/Cummings, Inc. | 75 | $52.4K | 0.03% | 00.0% | Unchanged |
| Lenox Wealth Advisors, LLC | 72 | $53.0K | 0.01% | −3−4.0% | Reduced |
| Key Financial Inc | 76 | $53.0K | 0.03% | +71+1,420.0% | Added |
| Sierra Capital LLC | 82 | $57.0K | 0.01% | −1−1.2% | Reduced |
| Surevest, LLC | 85 | $59.0K | 0.01% | +12+16.4% | Added |
| St. Johns Investment Management Company, LLC | 86 | $60.0K | 0.03% | 00.0% | Unchanged |
| Hudock, Inc. | 90 | $62.0K | 0.02% | 00.0% | Unchanged |
| Sumitomo Mitsui Financial Group, Inc. | 96 | $66.0K | 0.00% | +26+37.1% | Added |
| Brewin Dolphin Wealth Management Ltd | 96 | $67.0K | 0.01% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 96 | $67.0K | 0.02% | +14+17.1% | Added |
| Larson Financial Group LLC | 96 | $67.0K | 0.01% | +22+29.7% | Added |
| Westside Investment Management, Inc. | 100 | $69.0K | 0.00% | 00.0% | Unchanged |
| United Community Bank | 100 | $69.8K | 0.07% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 100 | $70.0K | 0.00% | −9,188−98.9% | Reduced |
| Riggs Asset Managment Co. Inc. | 100 | $70.0K | 0.02% | 00.0% | Unchanged |
| Turim 21 Investimentos Ltda. | 100 | $70.0K | 0.03% | 00.0% | Unchanged |
| TFC Financial Management | 100 | $70.0K | 0.02% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 101 | $71.0K | 0.01% | +19+23.2% | Added |
| Glassman Wealth Services | 102 | $71.0K | 0.01% | +25+32.5% | Added |
| Seldon Capital LP | 104 | $73.0K | 0.04% | 00.0% | Unchanged |
| CKW Financial Group | 110 | $76.0K | 0.01% | +100+1,000.0% | Added |
| Kistler-Tiffany Companies, LLC | 110 | $77.0K | 0.01% | 00.0% | Unchanged |
| TCWP LLC | 117 | $81.0K | 0.01% | +117 | New |
| AdvisorNet Financial, Inc | 117 | $82.0K | 0.01% | −13−10.0% | Reduced |
| Zullo Investment Group, Inc. | 119 | $83.0K | 0.04% | +1+0.8% | Added |
| Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | 120 | $84.0K | 0.07% | −120−50.0% | Reduced |
| Tortoise Investment Management, LLC | 120 | $84.0K | 0.02% | 00.0% | Unchanged |
| Coastal Capital Group, Inc. | 123 | $86.0K | 0.02% | 00.0% | Unchanged |
| Smithfield Trust Co | 127 | $90.0K | 0.01% | +23+22.1% | Added |
| Montag A & Associates Inc | 130 | $91.0K | 0.00% | 00.0% | Unchanged |
| Gemmer Asset Management LLC | 132 | $92.0K | 0.01% | 00.0% | Unchanged |
| MUFG Securities EMEA plc | 135 | $94.0K | 0.00% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 136 | $95.0K | 0.02% | 00.0% | Unchanged |
| AGF Investments LLC | 137 | $96.0K | 0.01% | −380−73.5% | Reduced |
| Catalyst Capital Advisors LLC | 142 | $99.0K | 0.00% | +84+144.8% | Added |
| CVA Family Office, LLC | 145 | $101.0K | 0.02% | +50+52.6% | Added |
| Altshuler Shaham Ltd | 149 | $104.0K | 0.00% | −47−24.0% | Reduced |
| Mark Sheptoff Financial Planning, LLC | 150 | $105.0K | 0.05% | 00.0% | Unchanged |
| Cambridge Trust Co | 153 | $107.0K | 0.00% | −14−8.4% | Reduced |
| Hall Laurie J Trustee | 155 | $108.0K | 0.04% | +5+3.3% | Added |
| TD Private Client Wealth LLC | 157 | $109.7K | 0.00% | +23+17.2% | Added |
| Ancora Advisors, LLC | 157 | $110.0K | 0.00% | −17−9.8% | Reduced |
| Concord Wealth Partners | 158 | $110.0K | 0.03% | +8+5.3% | Added |
| Independence Bank of Kentucky | 162 | $113.0K | 0.04% | +162 | New |
| Global Retirement Partners, LLC | 165 | $113.0K | 0.01% | +165 | New |
| Hantz Financial Services, Inc. | 163 | $114.0K | 0.00% | −188−53.6% | Reduced |
| Whittier Trust Co | 167 | $117.0K | 0.00% | −12−6.7% | Reduced |
| EverSource Wealth Advisors, LLC | 167 | $117.0K | 0.03% | +15+9.9% | Added |
| Financial Perspectives, Inc | 174 | $121.5K | 0.06% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 175 | $122.0K | 0.03% | −293−62.6% | Reduced |
| Aaron Wealth Advisors | 88,699 | $127.0K | 0.00% | +88,699 | New |
| JJJ Advisors Inc. | 193 | $134.0K | 0.04% | +63+48.5% | Added |
| Newfound Research LLC | 196 | $137.0K | 0.18% | +36+22.5% | Added |
| Creative Financial Designs Inc | 199 | $139.0K | 0.02% | −2−1.0% | Reduced |
| C M Bidwell & Associates Ltd | 201 | $140.0K | 0.09% | −252−55.6% | Reduced |
| Pittenger & Anderson Inc | 200 | $140.0K | 0.01% | 00.0% | Unchanged |
| Highlander Capital Management, LLC | 200 | $140.0K | 0.07% | +50+33.3% | Added |
| TCTC Holdings, LLC | 202 | $141.0K | 0.01% | 00.0% | Unchanged |
| GoalVest Advisory LLC | 218 | $152.0K | 0.09% | +218 | New |
| Benjamin F. Edwards & Company, Inc. | 235 | $164.0K | 0.01% | −20−7.8% | Reduced |
| M&R Capital Management Inc | 240 | $167.0K | 0.04% | +200+500.0% | Added |
| Cedar Wealth Management, LLC | 241 | $168.0K | 0.07% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 242 | $169.0K | 0.04% | +19+8.5% | Added |
| Exane Derivatives | 243 | $169.7K | 0.05% | −275−53.1% | Reduced |
| High Net Worth Advisory Group LLC | 250 | $175.0K | 0.06% | 00.0% | Unchanged |
| Credit Agricole S A | 253 | $177.0K | 0.01% | −250−49.7% | Reduced |
| Roberts Capital Advisors, LLC | 268 | $187.0K | 0.19% | 00.0% | Unchanged |
| Estabrook Capital Management | 280 | $195.6K | 0.03% | 00.0% | Unchanged |
| Solstein Capital, LLC | 280 | $196.0K | 0.13% | −738−72.5% | Reduced |
| Financial Advocates Investment Management | 287 | $200.0K | 0.01% | +287 | New |
| Twin Lakes Capital Management, LLC | 291 | $203.0K | 0.11% | +15+5.4% | Added |
| Tradewinds Capital Management, LLC | 294 | $205.0K | 0.03% | 00.0% | Unchanged |
| First City Capital Management, Inc. | 293 | $205.0K | 0.11% | +293 | New |
| Main Street Financial Solutions, LLC | 293 | $205.0K | 0.03% | +293 | New |
| Fort Sheridan Advisors LLC | 295 | $206.0K | 0.06% | +295 | New |
| JSF Financial, LLC | 296 | $207.0K | 0.09% | +296 | New |
| Clearstead Advisors, LLC | 299 | $209.0K | 0.01% | 00.0% | Unchanged |
| Wall Street Access Asset Management, LLC | 300 | $209.0K | 0.12% | +300 | New |
| GenTrust, LLC | 300 | $210.0K | 0.02% | −200−40.0% | Reduced |
| Cullen/Frost Bankers, Inc. | 300 | $210.0K | 0.00% | 00.0% | Unchanged |
| Bailard, Inc. | 300 | $210.0K | 0.01% | +300 | New |
| Bell Bank | 300 | $210.0K | 0.02% | +300 | New |
| Rodgers Brothers Inc. | 300 | $210.0K | 0.04% | +300 | New |