Xiaomi's $64 Camera Burns GoPro, But Boosts Ambarella By: Benzinga via Benzinga March 02, 2015 at 14:18 PM EST GoPro Inc (NASDAQ: GPRO) stock is down more than 4 percent on Monday after Chinese smartphone company Xiaomi launched a wearable ... Read More >> Related Stocks: Ambarella Inc Bio-Techne Corp Gopro Inc Cl A