08:26 AM EDT, 10/13/2025 (MT Newswires) -- Datavault AI ( DVLT ) said Monday that it signed a letter of intent to acquire technology and services company NYIAX, which operates in the US, Europe, and Dubai.

Financial terms were not disclosed.

The data sciences technology company said the deal is contingent on approval by Nasdaq and the signing of a definitive agreement.

Shares of Datavault gained 4.7% in recent premarket activity.