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 |
|---|---|---|---|
| Andreas Halvorsen | $353.53M | 1.0% | Big add |
| Ken GriffinCALL | $107.73M | — | — |
| Ken GriffinPUT | $62.78M | — | — |
| Izzy EnglanderPUT | $28.78M | — | — |
| Izzy EnglanderCALL | $19.71M | — | — |
| Guy Spier | $10.02M | 7.4% | Hold |
| Steven CohenCALL | $3.52M | — | — |
| Steven CohenPUT | $1.76M | — | — |