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 |
|---|---|---|---|---|---|---|---|---|---|
| HARVARD BIOSCIENCE INC | COM | Liquidated | $0 | 0 | 0.00 | 0.00 | -900 | -75.00 | 12-31-2023 |
| CAPITOL FED FINL INC | COM | 12752 | $1,290 | 200 | 0.00 | 0.00 | -400 | -66.67 | 12-31-2023 |
| RENALYTIX PLC | ADS | Liquidated | $0 | 0 | 0.00 | 800 | +Inf | 12-31-2023 | |
| SMARTRENT INC | COM CL A | 12754 | $1,276 | 400 | 0.00 | 0.00 | -600 | -60.00 | 12-31-2023 |
