DVLT ▲ +10.0% - Datavault AI Inc. $DVLT Datavault AI to Launch Three Exchange Platforms on September 15th as Company Enters its Commercial Phase Datavault AI shares rose 10.0% today following the company's announcement that it will launch three exchange platforms on September 15th, marking its entry into the commercial phase. The planned platform launches represent a significant milestone that investors view as a concrete step toward revenue generation and business expansion. 08-SEP-2026 08:18 AM ET