Institution Information
| Reportee | Signature Date | Report period | Total Entries | Total AUM($) |
|---|---|---|---|---|
| SIMPLEX TRADING LLC | 04-25-2024 | 03-31-2024 | 10037 | 173,116,266,000 |
Institutional Holdings
| Issuer | Class | Position | Value | Shares | Portfolio Percentage (%) | Previous Percentage (%) | Shares Delta | Shares Delta(%) | Date Reported |
|---|---|---|---|---|---|---|---|---|---|
| VANGUARD WORLD FD | PUT | 951 | $14,906,000 | 73,700 | 0.01 | 0.01 | -29,900 | -28.86 | 03-31-2024 |
| PROSHARES TR | PUT | 952 | $14,813,000 | 176,500 | 0.01 | 0.01 | -3,300 | -1.84 | 03-31-2024 |
| MGM RESORTS INTERNATIONAL | CALL | 953 | $14,809,000 | 313,700 | 0.01 | 0.01 | -112,700 | -26.43 | 03-31-2024 |
| DBX ETF TR | CALL | 954 | $14,799,000 | 614,600 | 0.01 | 0.00 | 303,400 | 97.49 | 03-31-2024 |
