Energy Vault Holdings is trading 5.28% up now at $3.99 after investors continued reacting to the September 3, 2026 completion of the Stoney Creek project land acquisition in New South Wales, Australia.
- The 125 MW/1 GWh battery-storage project now has full site ownership, reducing development risk and supporting its planned construction timeline.
- The project also has a 14-year revenue-supporting energy service agreement.