2 hedge funds and family offices disclose a ESPR position in their latest SEC 13F filing — combined $2.8M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | George Soros | Soros Fund Management LLC | 757,358 | $2.4M | 0.03% | 2026-06-30 |
| 2 | Polen Capital | Polen Capital Management LLC | 116,292 | $430K | 0.00% | 2025-12-31 |
As of the latest 13F window, 2 tracked superinvestors hold ESPR. The largest disclosed position is George Soros at $2.4M (0.0% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying ESPR, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
2 hedge funds and family offices disclose a ESPR position in their latest SEC 13F filing — combined $2.8M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | George Soros | Soros Fund Management LLC | 757,358 | $2.4M | 0.03% | 2026-06-30 |
| 2 | Polen Capital | Polen Capital Management LLC | 116,292 | $430K | 0.00% | 2025-12-31 |
As of the latest 13F window, 2 tracked superinvestors hold ESPR. The largest disclosed position is George Soros at $2.4M (0.0% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying ESPR, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
