AMBA Ambarella, Inc. NASDAQ pre-market $55.86 on 20 Mar 2026: watch edge-AI design wins

AMBA stock trades at $55.86 pre-market on NASDAQ on 20 Mar 2026, up 3.52% from the prior close. Volume is elevated at 1,134,482 shares versus an average of 930,935, reflecting amplified interest in Ambarella, Inc.’s edge-AI positioning. Investors are parsing the February earnings beat, clustered insider sales, and analyst price targets as they weigh the firm’s path from vision chips to recurring software revenue.