Energy Vault Holdings is trading 6.04% up at $3.86 after broader risk-on sentiment lifted pre-market trading, as investors responded to less-severe-than-feared Iran sanctions.
- The Nasdaq Composite was reported up 0.68%.
- No new company-specific catalyst was identified for August 24–25, 2026.
- The 1.25 GW Texas AI-data-center agreement and second-quarter results are earlier news, not confirmed drivers of the August 25 move.