4 hedge funds and family offices disclose a GH position in their latest SEC 13F filing — combined $48.3M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Cathie Wood | ARK Investment Management LLC | 486,675 | $45.0M | 0.35% | 2026-03-31 |
| 2 | Polen Capital | Polen Capital Management LLC | 19,667 | $2.0M | 0.01% | 2025-12-31 |
| 3 | Ray Dalio | Bridgewater Associates LP | 13,351 | $1.2M | 0.01% | 2026-03-31 |
| 4 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 1,424 | $145K | 0.02% | 2025-12-31 |
As of the latest 13F window, 4 tracked superinvestors hold GH. The largest disclosed position is Cathie Wood at $45.0M (0.3% 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 GH, 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 GH position in their latest SEC 13F filing — combined $48.3M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Cathie Wood | ARK Investment Management LLC | 486,675 | $45.0M | 0.35% | 2026-03-31 |
| 2 | Polen Capital | Polen Capital Management LLC | 19,667 | $2.0M | 0.01% | 2025-12-31 |
| 3 | Ray Dalio | Bridgewater Associates LP | 13,351 | $1.2M | 0.01% | 2026-03-31 |
| 4 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 1,424 | $145K | 0.02% | 2025-12-31 |
As of the latest 13F window, 4 tracked superinvestors hold GH. The largest disclosed position is Cathie Wood at $45.0M (0.3% 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 GH, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
