Datavault AI is trading 5.37% higher at $0.16 on September 28, 2026, with no clear company-specific catalyst identified.

  • A securities-lawsuit investor notice was published, but it does not establish a reason for the gain.
  • Broader markets were under pressure after President Trump rejected Iran’s proposal, lifting oil prices and reigniting inflation concerns, while Treasury yields rose. That backdrop points away from a broad-market explanation for Datavault AI’s gain.