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 |
|---|---|---|---|---|---|---|---|---|---|
| ATRECA INC | PUT | Liquidated | $0 | 0 | 0.00 | 600 | +Inf | 03-31-2024 | |
| ATARA BIOTHERAPEUTICS INC | PUT | 15552 | $0 | 600 | 0.00 | 0.00 | 0 | 0.00 | 03-31-2024 |
| ASTRA SPACE INC | PUT | 15553 | $0 | 100 | 0.00 | 0.00 | -1,200 | -92.31 | 03-31-2024 |
| ASSERTIO HOLDINGS INC | PUT | 15554 | $0 | 900 | 0.00 | 0.00 | -45,300 | -98.05 | 03-31-2024 |
