12 Biggest Mid-Day Losers For Friday By: Benzinga via Benzinga September 01, 2017 at 13:14 PM EDT Ambarella Inc (NASDAQ: AMBA) dropped 21.6 percent to $42.66. Ambarella reported better-than-expected results for its second ... Read More >> Related Stocks: Ambarella Inc CRH Medical Corp Cadiz Inc Cooper Companies Health Insurance Inn Macrogenics Payment Data Syst Progenics Pharmaceuticals Southcross Energy Partners L Tech Data Cp