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 4701–4750 of 8,343
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| — | FEDERAL RLTY INVT TR NEW | 1K | $121K | SH (Put) |
| — | WOODWARD INC | 400 | $121K | SH (Put) |
| — | TANDEM DIABETES CARE INC | 6K | $121K | SH (Put) |
| TAC | TRANSALTA CORP | 10K | $121K | SH |
| CVCO | CAVCO INDS INC DEL | 204 | $121K | SH |
| — | SMITH A O CORP | 2K | $120K | SH (Call) |
| — | PLYMOUTH INDL REIT INC | 6K | $120K | SH (Call) |
| — | CATO CORP NEW | 39K | $120K | SH (Put) |
| — | ATKORE INC | 2K | $120K | SH (Put) |
| REPL | REPLIMUNE GROUP INC | 12K | $120K | SH |
| HI | HILLENBRAND INC | 4K | $120K | SH |
| BRO | BROWN & BROWN INC | 2K | $120K | SH |
| — | AMER SPORTS INC | 3K | $120K | SH (Call) |
| — | SANGAMO THERAPEUTICS INC | 284K | $119K | SH (Put) |
| EAF | GRAFTECH INTL LTD | 8K | $119K | SH |
| ACEL | ACCEL ENTERTAINMENT INC | 10K | $119K | SH |
| — | TURNING PT BRANDS INC | 1K | $119K | SH (Put) |
| — | ABRDN ETFS | 6K | $119K | SH (Call) |
| HIMX | HIMAX TECHNOLOGIES INC | 15K | $119K | SH |
| LKQ | LKQ CORP | 4K | $119K | SH |
| — | NOVOCURE LTD | 9K | $119K | SH (Put) |
| — | POST HLDGS INC | 1K | $119K | SH (Put) |
| — | CRESUD S A C I F Y A | 9K | $119K | SH (Put) |
| — | AIRO GROUP HLDGS INC | 15K | $119K | SH (Call) |
| — | COGENT COMMUNICATIONS HLDGS | 6K | $119K | SH (Put) |
| BTOP | BITWISE FUNDS TRUST | 4K | $119K | SH |
| — | OPTIMUM COMMUNICATIONS INC | 72K | $118K | SH (Call) |
| CLW | CLEARWATER PAPER CORP | 7K | $118K | SH |
| — | ARDELYX INC | 20K | $118K | SH (Put) |
| — | HAFNIA LTD | 22K | $118K | SH (Put) |
| — | VISTAGEN THERAPEUTICS INC | 179K | $118K | SH (Put) |
| OPK | OPKO HEALTH INC | 94K | $118K | SH |
| EB | EVENTBRITE INC | 27K | $118K | SH |
| — | PARK HOTELS & RESORTS INC | 11K | $118K | SH (Put) |
| — | ADECOAGRO S A | 15K | $118K | SH (Put) |
| — | CAVCO INDS INC DEL | 200 | $118K | SH (Call) |
| IEMG | ISHARES INC | 2K | $118K | SH |
| — | BLACK HILLS CORP | 2K | $118K | SH (Put) |
| — | DOUBLEVERIFY HLDGS INC | 10K | $118K | SH (Put) |
| — | MSC INDL DIRECT INC | 1K | $118K | SH (Put) |
| — | STARFIGHTERS SPACE INC | 10K | $118K | SH (Put) |
| — | BRIGHTSTAR LOTTERY PLC | 8K | $118K | SH (Call) |
| — | SILICON LABORATORIES INC | 900 | $118K | SH (Put) |
| — | DIREXION SHS ETF TR | 4K | $118K | SH (Put) |
| — | ENERSYS | 800 | $117K | SH (Put) |
| — | MESOBLAST LTD | 7K | $117K | SH (Put) |
| — | KASPI KZ JSC | 2K | $117K | SH (Call) |
| — | MATRIX SVC CO | 10K | $117K | SH (Put) |
| — | LIVEPERSON INC | 30K | $117K | SH (Put) |
| — | GOSSAMER BIO INC | 38K | $117K | SH (Put) |