CIK 1488542
SIMPLEX TRADING, LLC
Institutional 13F holdings & portfolio
Holdings
8,343
Portfolio Value
$1M+
Latest Report
Dec 31, 2025
Report Periods
2
Holdings
13F filings as of Dec 31, 2025 · Showing 7351–7400 of 8,343
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| DGII | DIGI INTL INC | 127 | $1K–$15K | SH |
| PPSI | PIONEER PWR SOLUTIONS INC | 1K | $1K–$15K | SH |
| — | AKEBIA THERAPEUTICS INC | 3K | $1K–$15K | SH (Put) |
| CTRM | CASTOR MARITIME INC | 3K | $1K–$15K | SH |
| PAY | PAYMENTUS HOLDINGS INC | 173 | $1K–$15K | SH |
| — | V2X INC | 100 | $1K–$15K | SH (Call) |
| — | DOUGLAS ELLIMAN INC | 2K | $1K–$15K | SH (Put) |
| — | ALPHA TAU MEDICAL LTD | 1K | $1K–$15K | SH (Call) |
| — | RIMINI STR INC DEL | 1K | $1K–$15K | SH (Put) |
| — | HANMI FINL CORP | 200 | $1K–$15K | SH (Put) |
| — | ALLIENT INC | 100 | $1K–$15K | SH (Call) |
| MANH | MANHATTAN ASSOCIATES INC | 31 | $1K–$15K | SH |
| NAVI | NAVIENT CORPORATION | 412 | $1K–$15K | SH |
| BTGD | TIDAL TRUST II | 156 | $1K–$15K | SH |
| — | AIFU INC | 2K | $1K–$15K | SH (Put) |
| — | ANDERSONS INC | 100 | $1K–$15K | SH (Call) |
| — | NEXA RES S A | 600 | $1K–$15K | SH (Put) |
| — | ARDMORE SHIPPING CORP | 500 | $1K–$15K | SH (Put) |
| — | CALIX INC | 100 | $1K–$15K | SH (Put) |
| — | LEXICON PHARMACEUTICALS INC | 5K | $1K–$15K | SH (Put) |
| — | FIRST BANCORP INC ME | 200 | $1K–$15K | SH (Call) |
| EQBK | EQUITY BANCSHARES INC | 118 | $1K–$15K | SH |
| — | TYRA BIOSCIENCES INC | 200 | $1K–$15K | SH (Put) |
| — | VEON LTD | 100 | $1K–$15K | SH (Call) |
| — | UNIFI INC | 2K | $1K–$15K | SH (Put) |
| — | IMMATICS N.V | 500 | $1K–$15K | SH (Call) |
| — | INDEPENDENCE RLTY TR INC | 300 | $1K–$15K | SH (Call) |
| — | CALEDONIA MNG CORP PLC | 200 | $1K–$15K | SH (Call) |
| — | JIAYIN GROUP INC | 900 | $1K–$15K | SH (Put) |
| — | OFFERPAD SOLUTIONS INC | 4K | $1K–$15K | SH (Put) |
| — | NEWMARK GROUP INC | 300 | $1K–$15K | SH (Call) |
| — | PACIRA BIOSCIENCES INC | 200 | $1K–$15K | SH (Put) |
| PFXF | VANECK ETF TRUST | 293 | $1K–$15K | SH |
| — | UNITY BANCORP INC | 100 | $1K–$15K | SH (Call) |
| — | METALLUS INC | 300 | $1K–$15K | SH (Call) |
| FTEK | FUEL TECH INC | 3K | $1K–$15K | SH |
| ADEA | ADEIA INC | 298 | $1K–$15K | SH |
| — | ANGEL STUDIOS INC | 1K | $1K–$15K | SH (Call) |
| EIDO | ISHARES TR | 274 | $1K–$15K | SH |
| — | CYTOMX THERAPEUTICS INC | 1K | $1K–$15K | SH (Put) |
| CELU | CELULARITY INC | 5K | $1K–$15K | SH |
| — | COMPANIA CERVECERIAS UNIDAS | 400 | $1K–$15K | SH (Call) |
| DOMH | DOMINARI HOLDINGS INC | 1K | $1K–$15K | SH |
| — | HEALTHCARE RLTY TR | 300 | $1K–$15K | SH (Put) |
| — | LATHAM GROUP INC | 800 | $1K–$15K | SH (Call) |
| CNVS | CINEVERSE CORP | 2K | $1K–$15K | SH |
| — | NAUTILUS BIOTECHNOLOGY INC | 3K | $1K–$15K | SH (Call) |
| — | ALBANY INTL CORP | 100 | $1K–$15K | SH (Call) |
| — | JANUS DETROIT STR TR | 100 | $1K–$15K | SH (Call) |
| MEDP | MEDPACE HLDGS INC | 9 | $1K–$15K | SH |