4 hedge funds and family offices disclose a GPOR position in their latest SEC 13F filing — combined $75.6M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | David Einhorn | Greenlight Capital Inc | 222,970 | $29.7M | 1.45% | 2023-12-31 |
| 2 | Steven Romick | First Pacific Advisors LP | 127,434 | $26.5M | 0.35% | 2025-12-31 |
| 3 | Ray Dalio | Bridgewater Associates LP | 91,835 | $19.4M | 0.09% | 2026-03-31 |
| 4 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 46 | $10K | 0.00% | 2025-12-31 |
As of the latest 13F window, 4 tracked superinvestors hold GPOR. The largest disclosed position is David Einhorn at $29.7M (1.5% 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 GPOR, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
4 hedge funds and family offices disclose a GPOR position in their latest SEC 13F filing — combined $75.6M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | David Einhorn | Greenlight Capital Inc | 222,970 | $29.7M | 1.45% | 2023-12-31 |
| 2 | Steven Romick | First Pacific Advisors LP | 127,434 | $26.5M | 0.35% | 2025-12-31 |
| 3 | Ray Dalio | Bridgewater Associates LP | 91,835 | $19.4M | 0.09% | 2026-03-31 |
| 4 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 46 | $10K | 0.00% | 2025-12-31 |
As of the latest 13F window, 4 tracked superinvestors hold GPOR. The largest disclosed position is David Einhorn at $29.7M (1.5% 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 GPOR, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
