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 5851–5900 of 8,343
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| — | BRAGG GAMING GROUP INC | 18K | $37K | SH (Call) |
| NRC | NATIONAL RESH CORP | 2K | $37K | SH |
| — | VIRTU FINL INC | 1K | $37K | SH (Put) |
| — | BLACKROCK ETF TRUST | 1K | $37K | SH (Put) |
| BCC | BOISE CASCADE CO DEL | 497 | $37K | SH |
| — | SPRINKLR INC | 5K | $37K | SH (Put) |
| ROP | ROPER TECHNOLOGIES INC | 82 | $37K | SH |
| — | UFP INDUSTRIES INC | 400 | $36K | SH (Call) |
| BSAC | BANCO SANTANDER CHILE NEW | 1K | $36K | SH |
| — | GLADSTONE INVT CORP | 3K | $36K | SH (Put) |
| ARKO | ARKO CORP | 8K | $36K | SH |
| — | PAR TECHNOLOGY CORP | 1K | $36K | SH (Put) |
| — | GLADSTONE COMMERCIAL CORP | 3K | $36K | SH (Put) |
| — | STEM INC | 9K | $36K | SH (Put) |
| — | SEPTERNA INC | 1K | $36K | SH (Call) |
| — | PROASSURANCE CORP | 2K | $36K | SH (Call) |
| — | PLIANT THERAPEUTICS INC | 30K | $36K | SH (Call) |
| NIU | NIU TECHNOLOGIES | 12K | $36K | SH |
| — | Q2 HLDGS INC | 500 | $36K | SH (Call) |
| — | ALECTOR INC | 23K | $36K | SH (Put) |
| CCLD | CARECLOUD INC | 12K | $36K | SH |
| PCH | POTLATCHDELTIC CORPORATION | 905 | $36K | SH |
| SLP | SIMULATIONS PLUS INC | 2K | $36K | SH |
| — | SILENCE THERAPEUTICS PLC | 6K | $36K | SH (Put) |
| CMCL | CALEDONIA MNG CORP PLC | 1K | $36K | SH |
| — | LIBERTY MEDIA CORP DEL | 400 | $36K | SH (Put) |
| — | ALARM COM HLDGS INC | 700 | $36K | SH (Call) |
| — | STITCH FIX INC | 7K | $36K | SH (Put) |
| — | RADNET INC | 500 | $36K | SH (Call) |
| — | SURGERY PARTNERS INC | 2K | $36K | SH (Call) |
| CHCO | CITY HLDG CO | 298 | $36K | SH |
| — | INGEVITY CORP | 600 | $36K | SH (Put) |
| REX | REX AMERICAN RES CORP | 1K | $35K | SH |
| — | NOVAGOLD RES INC | 4K | $35K | SH (Call) |
| — | PAMPA ENERGIA S A | 400 | $35K | SH (Call) |
| GNL | GLOBAL NET LEASE INC | 4K | $35K | SH |
| — | ROUNDHILL ETF TRUST | 700 | $35K | SH (Call) |
| TDAY | USA TODAY CO INC | 7K | $35K | SH |
| — | GRANITESHARES ETF TR | 1K | $35K | SH (Call) |
| — | SUBURBAN PROPANE PARTNERS L | 2K | $35K | SH (Put) |
| SXI | STANDEX INTL CORP | 162 | $35K | SH |
| — | IAC INC | 900 | $35K | SH (Put) |
| ZH | ZHIHU INC | 11K | $35K | SH |
| ZDGE | ZEDGE INC | 11K | $35K | SH |
| — | KNIFE RIVER CORP | 500 | $35K | SH (Call) |
| DSL | DOUBLELINE INCOME SOLUTIONS | 3K | $35K | SH |
| — | FORGE GLOBAL HOLDINGS INC | 2K | $35K | SH (Call) |
| — | ISHARES TR | 1K | $35K | SH (Put) |
| RGR | STURM RUGER & CO INC | 1K | $35K | SH |
| — | RESIDEO TECHNOLOGIES INC | 1K | $35K | SH (Call) |