Stock Taper 
ARDSLEY ADVISORY PARTNERS LP
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Shopify Inc. | SHOP | 32.5K | $3.71M |
 Onto Innovation Inc. | ONTO | 31.5K | $11.92M |
 Bloom Energy Corporation | BE | 31K | $9.4M |
 United Therapeutics Corporation | UTHR | 30K | $16.25M |
 Jazz Pharmaceuticals plc | JAZZ | 30K | $7.23M |
 Corning Inc | GLW | 30K | $7.66M |
 Manhattan Associates, Inc. | MANH | 28.5K | $3.97M |
 Western Midstream Partners, LP | WES | 25K | $1.09M |
 Sandisk Corporation | SNDK | 25K | $56.69M |
 Amphenol Corporation | APH | 22K | $3.88M |
 ServiceNow, Inc. | NOW | 21.5K | $2.13M |
 Broadcom Inc. | AVGO | 21K | $7.93M |
 BWX Technologies, Inc. | BWXT | 20K | $3.89M |
 Fluence Energy, Inc. | FLNC | 20K | $395.4K |
 American Superconductor Corporation | AMSC | 20K | $830.2K |
 TC Energy Corporation | TRP | 20K | $1.33M |
 Flex Ltd. | FLEX | 19K | $3.08M |
 Cameco Corporation | CCJ | 17.5K | $1.78M |
 AXT, Inc. | AXTI | 17K | $1.21M |
 Vertex Pharmaceuticals Incorporated | VRTX | 15K | $7.45M |