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Where this comes from
Reported directly by Energy Vault Holdings in its filing.
Tagged under the XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.
The source filing: Energy Vault Holdings’s 10-Q, filed August 11, 2026.
- Filed
- Aug 11, 2026, 4:10 PM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0001828536-26-000101
| Line item | Six Months Ended June 30, 2026 | Six Months Ended June 30, 2025 |
|---|---|---|
| Other long-term liabilities | 753 | (283) |
| Net cash provided by (used in) operating activities | (84,361) | 12,629 |
| Cash Flows From Investing Activities | ||
| Purchase of property and equipment | (16,206) | (15,194) |
| Investment in note receivable | — | (2,142) |
| Investment tax credit proceeds | 11,765 | — |
| Net cash used in investing activities | (4,441) | (17,336) |
| ENERGY VAULT HOLDINGS, INC. |
Item 1. Financial Statements
FAQ
- What is Energy Vault Holdings's capex?
- Energy Vault Holdings (NRGV) reported capex of $9.15M in Q2 2026.
- How has Energy Vault Holdings's capex changed year-over-year?
- Energy Vault Holdings's capex increased by 8.8% year-over-year, from $8.41M to $9.15M.
- What is the long-term trend for Energy Vault Holdings's capex?
- Over 4 years (2021 to 2025), Energy Vault Holdings's capex has grown at a 294.3% compound annual growth rate (CAGR), from $170K to $41.09M.
- What does capex mean?
- Cash spent on property, plant, and equipment — the primary measure of investment in productive capacity and infrastructure.
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