Energy Vault Holdings, Inc. (NYSE: NRGV) is a clean energy technology company focused on grid-scale energy storage systems, including its proprietary gravity-based and battery hybrid storage solutions. The company completed its business combination with Novus Capital Corporation II, a blank-check company sponsored by an affiliate of Novus Capital, in February 2022, bringing Energy Vault to public markets in the energy transition sector. Since its de-SPAC debut, NRGV has traded on the New York Stock Exchange and has continued pursuing commercial deployments of its storage platforms across multiple international markets. The company filed an 8-K with the SEC on August 11, 2026. For comprehensive filing history, deal terms, and real-time SPAC analytics on NRGV and hundreds of other transactions, create a free account at SpacDesk.