Welcome to our dedicated page for Energy Vault Holdings SEC filings (Ticker: NRGV), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Energy Vault Holdings, Inc. filings document material events, operating results, financing activity, governance matters and capital-structure disclosures for a New York Stock Exchange-listed energy storage company. Its Form 8-K reports include quarterly and annual financial results, investor presentation disclosures, material agreements, direct financial obligations and transactions involving convertible senior notes, capped call arrangements and related balance-sheet actions.
The company’s proxy materials cover annual-meeting voting, board governance and stockholder matters. Its filings also identify NRGV common stock, par value $0.0001 per share, as the registered equity security and disclose the company’s emerging growth company status, along with formal exhibits and Regulation FD materials tied to supplemental financial and operational information.
Energy Vault Holdings, Inc. director Dylan Hixon reported an indirect open-market purchase of 27,472 shares of common stock of NRGV on 2026-08-17 at $3.878 per share. The purchased shares are held by the Dylan Hixon Childrens Trust FBO Casimir R. Hixon, for which Mr. Hixon is sole trustee and may be deemed to have beneficial ownership, while disclaiming beneficial ownership except to the extent of his pecuniary interest. The filing also reports indirect holdings through additional family trusts, his son, and Arden Road Investments LLC, and direct ownership of 117,602 shares of common stock as of that date.
Energy Vault Holdings, Inc. director Dylan Hixon reported indirect open‑market purchases of a total of 85,518 shares of common stock on August 14, 2026 at prices around $3.73–$3.75 per share. The transactions were made by two DHH Hixon Family Great Grandchildrens Trusts for Casimir and Soren Hixon and by his son, with Hixon reporting as trustee or related person and disclaiming beneficial ownership except for any pecuniary interest. After these trades, he reports 117,602 shares held directly and 900,065 shares held indirectly through Arden Road Investments LLC. The filing indicates the trades were not made under a Rule 10b5‑1 trading plan.
Energy Vault Holdings, Inc. received a Schedule 13G from a group of Scoggin- and Old Bell–related investment entities and individuals reporting beneficial ownership of its common stock. The group may be deemed to beneficially own 14,426,000 shares of common stock, including 2,875,000 shares issuable upon exercise of currently exercisable options, representing 7.93% of the outstanding common stock.
Within the group, Scoggin International Fund Ltd., Scoggin Management LP and Scoggin GP LLC each report beneficial ownership of 8,550,000 shares10,985,000 shares11,550,000 shares
Energy Vault Holdings, Inc. reported sharply higher revenue but continued large losses for the three and six months ended June 30, 2026. Revenue rose to $17.4 million in the quarter and $39.2 million year‑to‑date, more than doubling prior‑year levels, driven mainly by energy storage product sales and growing tolling and PPA revenue. Gross profit improved to $5.4 million in the quarter, but high operating expenses, especially general and administrative costs, led to an operating loss of $24.7 million and a net loss of $29.7 million for the quarter, and $62.2 million for the first half.
Cash and cash equivalents were $93.0 million with an additional $55.0 million of restricted cash. The company used $84.4 million of cash in operating activities in the first half and funded itself with significant new debt, including $150.0 million of Senior Convertible Notes and $83.0 million of convertible debentures, increasing total debt to $264.2 million. Stockholders’ equity declined to $6.9 million as accumulated deficit grew to $549.6 million. Management states existing cash is expected to cover obligations for at least 12 months. Remaining performance obligations under customer contracts totaled $362.0 million, with most expected to convert to revenue within a year, providing visibility into near‑term activity.
Energy Vault Holdings, Inc. reported strong second-quarter 2026 growth while remaining unprofitable. Revenue for the quarter was $17.4 million, up 104% year-over-year, with GAAP gross profit of $5.4 million and gross margin of 31.0%, up about 140 basis points. Adjusted gross margin reached 38.6%. The company recorded a GAAP net loss of $29.7 million (basic EPS $(0.17)) and adjusted EBITDA loss of $17.0 million.
Backlog expanded to roughly $2 billion, up about 107% year-over-year, including an executed contract for 1.25 GW of AI-related infrastructure expected to generate $500–600 million of revenue through 2027. Total cash and restricted cash rose to $148 million as of June 30, 2026, a 155% year-over-year increase, while long-term debt increased to $165.0 million. Global capacity under operation, construction and control reached about 1.1 GW, which the company expects to support approximately $180 million in annual run-rate EBITDA over the next 18–36 months.
Reflecting higher visibility from its backlog, Energy Vault raised full-year 2026 revenue guidance to $270–310 million and tightened GAAP gross margin guidance to 20–25%, and is targeting $160–200 million in total cash at year-end 2026.
Dahiya Nitin reported acquisition or exercise transactions in this Form 4 filing.
Energy Vault Holdings, Inc. granted Chief Financial Officer Nitin Dahiya 400,000 restricted stock units (RSUs) and 400,000 performance restricted stock units (PRSUs) on August 4, 2026. The RSUs are scheduled to vest as to 25% of the underlying shares on September 30, 2027, with the remaining shares vesting in 12 substantially equal quarterly installments thereafter. The PRSUs are eligible to vest in three tranches of 50,000, 150,000 and 200,000 units upon achieving share price targets of $8.00, $10.00 and $12.00, respectively, subject to specified continuous employment periods.
Energy Vault Holdings, Inc. identifies Nitin Dahiya, its Chief Financial Officer, as an insider subject to ownership reporting requirements. This initial insider report shows no equity holdings, derivative positions, or transactions and references an Exhibit 24 Power of Attorney for future SEC submissions.
BlackRock, Inc. reports beneficial ownership of common stock of Energy Vault Holdings, Inc. as of June 30, 2026. BlackRock reports beneficial ownership of 10,651,131 shares of common stock, representing 6.0% of the outstanding class.
BlackRock has sole voting power over 10,392,083 shares and sole dispositive power over 10,651,131 shares, with no shared voting or dispositive power. The holdings reflect securities beneficially owned, or deemed beneficially owned, by certain BlackRock business units on behalf of various underlying clients, and no other single person has an interest in more than five percent of Energy Vault’s outstanding common shares.
Energy Vault Holdings, Inc. is registering up to $300,000,000 of common stock, preferred stock, debt securities, depositary shares, warrants, purchase contracts and units under a new shelf registration statement, replacing a prior three‑year $300,000,000 shelf that expires on July 20, 2026. The shelf structure allows the company to offer these securities from time to time in one or more offerings, with specific terms, prices and uses of proceeds to be detailed in future prospectus supplements. The filing describes Energy Vault’s integrated power infrastructure and energy storage platform, its status as an emerging growth company and smaller reporting company, and outlines its capital structure, including authorized shares, outstanding common stock, equity awards and warrants, as well as anti‑takeover and governance provisions under Delaware law.