The AI stock snapped a sell-off streak and posted eye-catching gains Thursday.SoundHound AI (SOUN 6.15%) stock posted big gains in Thursday's trading. The company's share price closed out the daily session up 7.1%, according to data from S&P Global Market Intelligence.Despite the S&P 500 index falling roughly 0.5% and the Nasdaq Composite index falling 0.9% in the day's trading, many growth-dependent stocks saw significant gains Thursday. SoundHound and other artificial intelligence (AI) stocks with forward ...