Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
Data as of 2026 Q1 (03-31) · 13F snapshot
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Chase Coleman | $1.28B | 5.6% | Hold |
| Andreas Halvorsen | $392.29M | 1.1% | Add |
| Stephen Mandel | $334.14M | 2.4% | New large stake |
| Ken GriffinCALL | $203.22M | — | — |
| Ken GriffinPUT | $184.80M | — | — |
| Philippe Laffont | $119.09M | 0.3% | Hold |
| Stanley Druckenmiller | $91.08M | 3.1% | Add |
| Greenwoods Asset Management | $40.42M | 1.0% | Big add |
| Zhang Lei | $32.18M | 0.8% | New |
| George SorosCALL | $26.49M | — | — |
| Howard Marks | $25.27M | 0.5% | Add |
| George SorosPUT | $17.58M | — | — |
| Steven CohenPUT | $10.06M | — | — |
| Izzy EnglanderCALL | $8.56M | — | — |
| Steven CohenCALL | $5.84M | — | — |
| Izzy EnglanderPUT | $4.45M | — | — |