Regeneron Pharmaceuticals (REGN)
| Sector: | Health Care |
| Super Investor Stats: | |
| Ownership count: | 3 |
| Ownership rank: | 295 |
| % of all portfolios: | 0.149% |
| Hold Price * : | $771.87 |
| History | Portfolio Manager | Activity ▼ | Share change | % change to portfolio | |
| Q3  2025 | |||||
| ≡ | Mason Hawkins - Southeastern Asset Management | Reduce 9.95% | 15,974 | 0.46 | |
| ≡ | Michael Burry - Scion Asset Management | Sell 100.00% | 15,000 | 14.00 | |
| Q2  2025 | |||||
| ≡ | Viking Global Investors | Sell 100.00% | 97,739 | 0.20 | |
| Q4  2024 | |||||
| ≡ | Viking Global Investors | Sell 100.00% | 49,870 | 0.19 | |
| Q3  2024 | |||||
| ≡ | Dodge & Cox Funds | Reduce 0.16% | 3,751 | 0.00 | |
| Q2  2024 | |||||
| ≡ | Dodge & Cox Funds | Reduce 1.87% | 44,178 | 0.03 | |
| Q1  2024 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 1,758 | 0.03 | |
| Q1  2023 | |||||
| ≡ | Thomas Gayner - Markel Group | Sell 100.00% | 30,500 | 0.30 | |
| Q4  2022 | |||||
| ≡ | Thomas Gayner - Markel Group | Reduce 62.02% | 49,800 | 0.49 | |
| Q2  2022 | |||||
| ≡ | Polen Capital Management | Sell 100.00% | 1,383 | 0.00 | |
| Q1  2022 | |||||
| ≡ | Polen Capital Management | Reduce 28.64% | 555 | 0.00 | |
| Q4  2021 | |||||
| ≡ | Polen Capital Management | Reduce 10.07% | 217 | 0.00 | |
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 490 | 0.00 | |
| Q1  2021 | |||||
| ≡ | Polen Capital Management | Sell 100.00% | 2,002,804 | 2.25 | |
| Q4  2020 | |||||
| ≡ | Lee Ainslie - Maverick Capital | Sell 100.00% | 588 | 0.01 | |
| Q2  2019 | |||||
| ≡ | Polen Capital Management | Reduce 1.09% | 17,448 | 0.03 | |
| Q1  2011 | |||||
| ≡ | Seth Klarman - Baupost Group | Sell 100.00% | 1,000,000 | 1.96 | |
| Q2  2009 | |||||
| ≡ | Bill & Melinda Gates Foundation Trust | Sell 100.00% | 35,500 | 0.01 | |
* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.