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 |
|---|---|---|---|---|---|---|---|---|---|
| VANDA PHARMACEUTICALS INC | COM | Liquidated | $0 | 0 | 0.00 | 0.00 | 4,800 | 2400.00 | 12-31-2023 |
| SLR INVESTMENT CORP | COM | Liquidated | $0 | 0 | 0.00 | 0.00 | 1,300 | 1300.00 | 12-31-2023 |
| EMCOR GROUP INC | COM | 9653 | $21,543 | 100 | 0.00 | 0.00 | -100 | -50.00 | 12-31-2023 |
| REGENXBIO INC | COM | 9654 | $21,540 | 1,200 | 0.00 | 0.00 | 1,100 | 1100.00 | 12-31-2023 |
