SOUN stock closes at $6.88 on NASDAQ 19 Mar 2026: catalysts to watch

SoundHound AI, Inc. (SOUN) closed at $6.88 on NASDAQ in the United States on 19 Mar 2026, down -6.90% from the prior session. We see trading volume of 36,002,944.00 shares and a 50-day average of 8.94. The pullback follows mixed corporate headlines, including a large strategic partnership and an executive finance departure. This report gives focused SOUN stock analysis, links to the latest press coverage, and clear metrics investors use to judge valuation and near-term catalysts.