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 |
|---|---|---|---|
| Stephen Mandel | $453.18M | 1.9% | Big add |
| Zhang Lei | $120.19M | 2.9% | Big trim |
| Chase Coleman | $78.93M | 0.8% | Add |
| Howard Marks | $35.66M | 0.8% | Add |
| Ken GriffinPUT | $7.98M | — | — |
| Izzy EnglanderCALL | $7.84M | — | — |
| Ken GriffinCALL | $6.24M | — | — |
| Izzy EnglanderPUT | $688.1K | — | — |
| Steven CohenCALL | $624.5K | — | — |
| Steven CohenPUT | $231.9K | — | — |