Stock Taper 
SIMPLEX TRADING, LLC
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 RadNet, Inc. | RDNT | 672 | $41.44K |
 Oil States International, Inc. | OIS | 674 | $5.4K |
 Autodesk, Inc. | ADSK | 683 | $132.79K |
 Malibu Boats, Inc. | MBUU | 683 | $18.73K |
 Titan America S.A. | TTAM | 692 | $12.91K |
 CareDx, Inc | CDNA | 695 | $19.81K |
 Edgewell Personal Care Company | EPC | 697 | $18.72K |
 Energy Recovery, Inc. | ERII | 699 | $6.3K |
 Seagate Technology Holdings plc | STX | 699 | $674.53K |
 Materialise N.V. | MTLS | 708 | $5.26K |
 CrowdStrike Holdings, Inc. | CRWD | 709 | $541.07K |
 The Progressive Corporation | PGR | 722 | $157.72K |
 SiTime Corporation | SITM | 731 | $545K |
 TransMedics Group, Inc. | TMDX | 734 | $48.75K |
 Hexcel Corporation | HXL | 735 | $73.54K |
 Hasbro, Inc. | HAS | 737 | $60.87K |
 Phillips 66 | PSX | 737 | $124.59K |
 Morningstar, Inc. | MORN | 739 | $115.3K |
 NIQ Global Intelligence Plc | NIQ | 748 | $6.99K |
 Diodes Incorporated | DIOD | 751 | $82.19K |