Ambarella's 15-minute chart shows KDJ Golden Cross, bullish Marubozu pattern.

According to the 15-minute chart for Ambarella, the recent KDJ Golden Cross and Bullish Marubozu at 10/23/2025 12:15 indicate a shift in momentum towards the upside, potentially leading to further price increases. As buyers maintain control of the market, it is likely that bullish momentum will continue to prevail.