CIK 1488542
SIMPLEX TRADING, LLC
Institutional 13F holdings & portfolio
Holdings
8,343
Portfolio Value
$157.91B
Latest Report
Dec 31, 2025
Report Periods
2
Holdings
13F filings as of Dec 31, 2025 · Showing 4501–4550 of 8,343
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| — | CAMDEN PPTY TR | 1K | $143K | SH (Put) |
| — | GAMING & LEISURE PPTYS INC | 3K | $143K | SH (Call) |
| HESM | HESS MIDSTREAM LP | 4K | $143K | SH |
| — | FIRST BANCORP INC ME | 5K | $143K | SH (Put) |
| MBOT | MICROBOT MED INC | 71K | $142K | SH |
| SMWB | SIMILARWEB LTD | 19K | $142K | SH |
| — | SCHOLASTIC CORP | 5K | $142K | SH (Put) |
| — | PROSHARES TR | 3K | $142K | SH (Call) |
| — | POSTAL REALTY TRUST INC | 9K | $142K | SH (Call) |
| IDV | ISHARES TR | 4K | $142K | SH |
| BGC | BGC GROUP INC | 16K | $142K | SH |
| — | DENNYS CORP | 23K | $142K | SH (Call) |
| PTC | PTC INC | 814 | $142K | SH |
| BCYC | BICYCLE THERAPEUTICS PLC | 20K | $142K | SH |
| — | AMERIS BANCORP | 2K | $141K | SH (Call) |
| NSSC | NAPCO SEC TECHNOLOGIES INC | 3K | $141K | SH |
| — | BLINK CHARGING CO | 211K | $141K | SH (Call) |
| FSV | FIRSTSERVICE CORP NEW | 903 | $140K | SH |
| — | EPLUS INC | 2K | $140K | SH (Call) |
| VOYG | VOYAGER TECHNOLOGIES INC | 5K | $140K | SH |
| — | NORTHWEST NAT HLDG CO | 3K | $140K | SH (Call) |
| — | LIMBACH HLDGS INC | 2K | $140K | SH (Call) |
| MDU | MDU RES GROUP INC | 7K | $140K | SH |
| — | NEOGENOMICS INC | 12K | $140K | SH (Call) |
| — | NANO X IMAGING LTD | 50K | $140K | SH (Put) |
| — | CELCUITY INC | 1K | $140K | SH (Put) |
| — | PTC INC | 800 | $139K | SH (Put) |
| RS | RELIANCE INC | 482 | $139K | SH |
| — | MATRIX SVC CO | 12K | $139K | SH (Call) |
| — | TRINITY CAP INC | 10K | $139K | SH (Call) |
| — | ONE GAS INC | 2K | $139K | SH (Call) |
| — | CUSTOMERS BANCORP INC | 2K | $139K | SH (Call) |
| — | INVIVYD INC | 56K | $139K | SH (Put) |
| GVA | GRANITE CONSTR INC | 1K | $139K | SH |
| — | VITESSE ENERGY INC | 7K | $139K | SH (Call) |
| — | VANGUARD WORLD FD | 1K | $139K | SH (Call) |
| — | DIODES INC | 3K | $138K | SH (Call) |
| ALTG | ALTA EQUIPMENT GROUP INC | 30K | $138K | SH |
| — | CSG SYS INTL INC | 2K | $138K | SH (Put) |
| — | AMC NETWORKS INC | 15K | $138K | SH (Call) |
| — | STRATASYS LTD | 16K | $138K | SH (Put) |
| TDC | TERADATA CORP DEL | 5K | $138K | SH |
| — | STIFEL FINL CORP | 1K | $138K | SH (Call) |
| — | LINCOLN EDL SVCS CORP | 6K | $138K | SH (Call) |
| URTH | ISHARES INC | 740 | $137K | SH |
| — | NEWMARKET CORP | 200 | $137K | SH (Put) |
| — | PAYLOCITY HLDG CORP | 900 | $137K | SH (Call) |
| CGEM | CULLINAN THERAPEUTICS INC | 13K | $137K | SH |
| — | STURM RUGER & CO INC | 4K | $137K | SH (Put) |
| — | ALKERMES PLC | 5K | $137K | SH (Call) |