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 |
|---|---|---|---|
| Renaissance Technologies | $324.47M | 0.5% | Trim |
| Andreas Halvorsen | $235.62M | 0.9% | New |
| Philippe Laffont | $149.15M | 0.6% | New |
| Ken GriffinCALL | $70.39M | — | — |
| Ken GriffinPUT | $39.08M | — | — |
| Steven CohenCALL | $25.15M | — | — |
| George SorosPUT | $21.70M | — | — |
| Izzy EnglanderPUT | $13.88M | — | — |
| Izzy EnglanderCALL | $10.51M | — | — |
| Steven CohenPUT | $5.12M | — | — |
| Bill MillerCALL | $1.67M | — | — |