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, Q3 2023
Institutional positions in Regeneron Pharmaceuticals, Inc. as of Sep 30, 2023. 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
- 1,180
- +24 vs. Q2 2023
- Shares held
- 91.2M
- −829.1K (−0.9%) vs. Q2 2023
- Total value
- $75.1B
- +$9.34B (+14.2%) vs. Q2 2023
- New holders
- 111
- 400 more added
- Sold out
- 87
- 447 more reduced
12 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Regeneron Pharmaceuticals, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| NBC Securities, Inc. | 201 | $165.0K | 0.02% | +201 | New |
| New England Capital Financial Advisors LLC | 200 | $164.6K | 0.11% | 00.0% | Unchanged |
| Provenance Wealth Advisors, LLC | 200 | $164.6K | 0.03% | +200 | New |
| Ancora Advisors, LLC | 192 | $158.0K | 0.00% | −13−6.3% | Reduced |
| Spire Wealth Management | 191 | $157.2K | 0.01% | −8,756−97.9% | Reduced |
| Northwest Investment Counselors, LLC | 188 | $154.7K | 0.04% | 00.0% | Unchanged |
| First Manhattan Co | 187 | $153.9K | 0.00% | −15−7.4% | Reduced |
| Independence Bank of Kentucky | 186 | $153.1K | 0.06% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 182 | $149.4K | 0.02% | 00.0% | Unchanged |
| Pittenger & Anderson Inc | 175 | $144.0K | 0.01% | 00.0% | Unchanged |
| Financial Perspectives, Inc | 174 | $143.2K | 0.07% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 172 | $141.6K | 0.03% | +3+1.8% | Added |
| Cambridge Trust Co | 168 | $138.3K | 0.01% | +11+7.0% | Added |
| Jamison Private Wealth Management, Inc. | 166 | $136.6K | 0.03% | +166 | New |
| Centaurus Financial, Inc. | 165 | $136.0K | 0.01% | +165 | New |
| Whittier Trust Co of Nevada Inc | 165 | $135.8K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 162 | $133.3K | 0.03% | +16+11.0% | Added |
| JJJ Advisors Inc. | 160 | $131.7K | 0.03% | +39+32.2% | Added |
| Montag A & Associates Inc | 153 | $125.9K | 0.01% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 150 | $123.4K | 0.02% | −25−14.3% | Reduced |
| M&R Capital Management Inc | 150 | $123.4K | 0.03% | 00.0% | Unchanged |
| Smithfield Trust Co | 141 | $117.0K | 0.01% | +14+11.0% | Added |
| Emerald Mutual Fund Advisers Trust | 140 | $115.2K | 0.01% | +52+59.1% | Added |
| Jupiter Wealth Management LLC | 137 | $109.5K | 0.07% | +137 | New |
| TD Private Client Wealth LLC | 132 | $108.6K | 0.00% | −4−2.9% | Reduced |
| Godsey & Gibb Associates | 130 | $107.0K | 0.01% | 00.0% | Unchanged |
| Maryland Capital Advisors Inc. | 130 | $107.0K | 0.08% | 00.0% | Unchanged |
| United Community Bank | 130 | $107.0K | 0.05% | +15+13.0% | Added |
| Glen Eagle Advisors, LLC | 128 | $105.3K | 0.02% | 00.0% | Unchanged |
| Glassman Wealth Services | 127 | $104.5K | 0.02% | −1−0.8% | Reduced |
| Financial Management Professionals, Inc. | 125 | $103.0K | 0.02% | +8+6.8% | Added |
| AdvisorNet Financial, Inc | 123 | $101.2K | 0.01% | −121−49.6% | Reduced |
| Edmond de Rothschild Holding S.A. | 122 | $100.4K | 0.00% | −9−6.9% | Reduced |
| Newbridge Financial Services Group, Inc. | 112 | $92.2K | 0.05% | −24−17.6% | Reduced |
| Hall Laurie J Trustee | 110 | $91.0K | 0.04% | 00.0% | Unchanged |
| CKW Financial Group | 110 | $91.0K | 0.01% | 00.0% | Unchanged |
| Kapitalo Investimentos Ltda | 110 | $90.5K | 0.01% | +110 | New |
| Quantbot Technologies LP | 109 | $89.7K | 0.01% | +109 | New |
| Heritage Wealth Advisors | 108 | $88.9K | 0.00% | 00.0% | Unchanged |
| Mark Sheptoff Financial Planning, LLC | 100 | $82.3K | 0.05% | 00.0% | Unchanged |
| Turim 21 Investimentos Ltda. | 100 | $82.3K | 0.04% | 00.0% | Unchanged |
| Stephens Consulting, LLC | 100 | $82.3K | 0.03% | +100 | New |
| Highlander Capital Management, LLC | 100 | $82.0K | 0.03% | 00.0% | Unchanged |
| Ogorek Anthony Joseph | 100 | $82.0K | 0.03% | 00.0% | Unchanged |
| Sittner & Nelson, LLC | 95 | $78.2K | 0.05% | 00.0% | Unchanged |
| Park Place Capital Corp | 95 | $78.2K | 0.02% | +15+18.8% | Added |
| TSFG, LLC | 90 | $74.0K | 0.03% | 00.0% | Unchanged |
| St. Johns Investment Management Company, LLC | 86 | $70.8K | 0.04% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 85 | $70.0K | 0.03% | −1−1.2% | Reduced |
| WR Wealth Planners, LLC | 85 | $70.0K | 0.03% | 00.0% | Unchanged |
| Catalyst Capital Advisors LLC | 80 | $65.8K | 0.00% | +21+35.6% | Added |
| MV Capital Management, Inc. | 75 | $61.7K | 0.01% | +5+7.1% | Added |
| Riverview Trust Co | 74 | $60.9K | 0.05% | 00.0% | Unchanged |
| Western Pacific Wealth Management, LP | 73 | $60.1K | 0.05% | 00.0% | Unchanged |
| Larson Financial Group LLC | 72 | $59.3K | 0.01% | +59+453.8% | Added |
| Grove Bank & Trust | 69 | $56.8K | 0.01% | +15+27.8% | Added |
| Trifecta Capital Advisors, LLC | 68 | $56.0K | 0.02% | −10−12.8% | Reduced |
| Ronald Blue Trust, Inc. | 76 | $55.0K | 0.00% | +12+18.8% | Added |
| Milestone Investment Advisors LLC | 66 | $54.3K | 0.02% | +66 | New |
| Riggs Asset Managment Co. Inc. | 65 | $53.5K | 0.02% | 00.0% | Unchanged |
| Lee Financial Co | 62 | $51.0K | 0.01% | 00.0% | Unchanged |
| Core Alternative Capital | 61 | $50.2K | 0.01% | 00.0% | Unchanged |
| Concord Wealth Partners | 60 | $49.4K | 0.01% | −291−82.9% | Reduced |
| Rosenberg Matthew Hamilton | 60 | $49.4K | 0.02% | 00.0% | Unchanged |
| Castleview Partners, LLC | 59 | $48.6K | 0.04% | 00.0% | Unchanged |
| GW&K Investment Management, LLC | 58 | $48.0K | 0.00% | +25+75.8% | Added |
| Ritter Daniher Financial Advisory LLC | 58 | $47.7K | 0.02% | 00.0% | Unchanged |
| Bellevue Asset Management, LLC | 57 | $46.9K | 0.03% | 00.0% | Unchanged |
| Brown, Lisle/Cummings, Inc. | 55 | $45.3K | 0.02% | −20−26.7% | Reduced |
| Manchester Capital Management LLC | 55 | $45.3K | 0.01% | 00.0% | Unchanged |
| Gleason Group, Inc. | 55 | $45.3K | 0.01% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 55 | $45.3K | 0.03% | +26+89.7% | Added |
| Delos Wealth Advisors, LLC | 54 | $44.6K | 0.05% | 00.0% | Unchanged |
| Zions Bancorporation, N.A. | 52 | $42.8K | 0.00% | 00.0% | Unchanged |
| Westside Investment Management, Inc. | 50 | $41.1K | 0.01% | 00.0% | Unchanged |
| Earnest Partners LLC | 48 | $39.5K | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 47 | $38.7K | 0.02% | +13+38.2% | Added |
| Carolinas Wealth Consulting LLC | 48 | $37.4K | 0.01% | −4−7.7% | Reduced |
| Steward Financial Group LLC | 46 | $37.0K | 0.01% | +1+2.2% | Added |
| Baker Avenue Asset Management, LP | 44 | $36.2K | 0.00% | +1+2.3% | Added |
| Global Financial Private Client, LLC | 44 | $36.0K | 0.02% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 41 | $34.0K | 0.03% | 00.0% | Unchanged |
| Addison Advisors LLC | 38 | $31.3K | 0.01% | −8−17.4% | Reduced |
| Bell Investment Advisors, Inc | 38 | $31.3K | 0.01% | +1+2.7% | Added |
| Bogart Wealth, LLC | 36 | $29.6K | 0.00% | 00.0% | Unchanged |
| Strengthening Families & Communities, LLC | 35 | $29.0K | 0.01% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 34 | $28.0K | 0.00% | −23−40.4% | Reduced |
| JFS Wealth Advisors, LLC | 34 | $28.0K | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 34 | $28.0K | 0.00% | +3+9.7% | Added |
| Versant Capital Management, Inc | 33 | $27.2K | 0.01% | +1+3.1% | Added |
| Jackson, Grant Investment Advisers, Inc. | 31 | $25.5K | 0.01% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 31 | $25.5K | 0.01% | +31 | New |
| Hazlett, Burt & Watson, Inc. | 30 | $25.0K | 0.02% | 00.0% | Unchanged |
| Hanson & Doremus Investment Management | 30 | $25.0K | 0.01% | 00.0% | Unchanged |
| Kessler Investment Group, LLC | 30 | $24.7K | 0.02% | 00.0% | Unchanged |
| Caldwell Trust Co | 28 | $23.0K | 0.00% | −22−44.0% | Reduced |
| NewSquare Capital LLC | 26 | $21.4K | 0.00% | +24+1,200.0% | Added |
| Focused Wealth Management, Inc | 26 | $21.2K | 0.00% | −43−62.3% | Reduced |
| Abound Wealth Management | 25 | $20.6K | 0.01% | +6+31.6% | Added |
| Rise Advisors, LLC | 25 | $20.6K | 0.02% | 00.0% | Unchanged |