Stock Taper 
SIMPLEX TRADING, LLC
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Extra Space Storage Inc. | EXR | 2.04K | $296.85K |
 MidCap Financial Investment Corporation | MFIC | 2.05K | $20.63K |
 Endava plc | DAVA | 2.05K | $5.81K |
 Hagerty, Inc. | HGTY | 2.06K | $24.54K |
 Geospace Technologies Corporation | GEOS | 2.08K | $14.05K |
 XPEL, Inc. | XPEL | 2.1K | $104.26K |
 Bruker Corporation | BRKR | 2.1K | $126.56K |
 IMAX Corporation | IMAX | 2.1K | $83.91K |
 Cellebrite DI Ltd. | CLBT | 2.11K | $30.86K |
 Steven Madden, Ltd. | SHOO | 2.13K | $89.55K |
 IPG Photonics Corporation | IPGP | 2.13K | $250.48K |
 Domino's Pizza, Inc. | DPZ | 2.15K | $637.37K |
 WEC Energy Group, Inc. | WEC | 2.17K | $252.81K |
 Celularity Inc. | CELU | 2.19K | $1.31K |
 WillScot Holdings Corporation | WSC | 2.2K | $63.52K |
 Thermo Fisher Scientific Inc. | TMO | 2.21K | $1.11M |
 M&T Bank Corporation | MTB | 2.21K | $526.72K |
 Palvella Therapeutics, Inc. | PVLA | 2.22K | $338.95K |
 Flywire Corp | FLYW | 2.22K | $39.08K |
 ING Groep N.V. | ING | 2.25K | $70.67K |