Stock Taper 
CASTLEARK MANAGEMENT LLC
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Cognex Corporation | CGNX | 128.73K | $9.32M |
 Ralliant Corp | RAL | 128.74K | $9.48M |
 JFrog Ltd. | FROG | 129.48K | $11.77M |
 The Williams Companies, Inc. | WMB | 131.77K | $9.8M |
 Bruker Corporation | BRKR | 134.27K | $8.08M |
 Booking Holdings Inc. | BKNG | 136.78K | $24.38M |
 Arcutis Biotherapeutics, Inc. | ARQT | 137.42K | $3.6M |
 Allegro MicroSystems, Inc. | ALGM | 141.9K | $9.88M |
 TG Therapeutics, Inc. | TGTX | 150.99K | $8.3M |
 APi Group Corporation | APG | 152.81K | $6.47M |
 BorgWarner Inc. | BWA | 158.73K | $10.54M |
 Lincoln Educational Services Corporation | LINC | 162.91K | $8.13M |
 Snowflake Inc. | SNOW | 166.82K | $42.46M |
 Fastenal Company | FAST | 171.42K | $8.23M |
 Kiniksa Pharmaceuticals International, plc | KNSA | 174.03K | $11.13M |
 D-Wave Quantum Inc. | QBTS | 179.69K | $4.31M |
 Uber Technologies, Inc. | UBER | 189.42K | $13.67M |
 EQT Corporation | EQT | 193.84K | $10.31M |
 General Motors Company | GM | 199.44K | $15.37M |
 Centuri Holdings, Inc. | CTRI | 203.83K | $6.16M |