Institution Information
| Reportee | Signature Date | Report period | Total Entries | Total AUM($) |
|---|---|---|---|---|
| GROUP ONE TRADING LP | 02-14-2024 | 12-31-2023 | 7275 | 38,031,919,223 |
Institutional Holdings
| Issuer | Class | Position | Value | Shares | Portfolio Percentage (%) | Previous Percentage (%) | Shares Delta | Shares Delta(%) | Date Reported |
|---|---|---|---|---|---|---|---|---|---|
| NL INDS INC | COM NEW | 7601 | $72,369 | 12,900 | 0.00 | 0.00 | -1,100 | -7.86 | 12-31-2023 |
| KONINKLIJKE PHILIPS N V | NY REGIS SHS NEW | 7602 | $72,323 | 3,100 | 0.00 | 0.00 | -52,600 | -94.43 | 12-31-2023 |
| ETON PHARMACEUTICALS INC | COM | 7603 | $72,270 | 16,500 | 0.00 | 0.00 | -4,500 | -21.43 | 12-31-2023 |
| ENERSYS | COM | Liquidated | $0 | 0 | 0.00 | 0.00 | -2,591 | -77.25 | 12-31-2023 |
