Stocks Hitting 52-Week Lows By: Benzinga via Benzinga August 13, 2015 at 10:22 AM EDT Copa Holdings, S.A. (NYSE: CPA) shares fell 12.38 percent to reach a new 52-week low of $64.07. Copa Holding reported Q2 adjusted ... Read More >> Related Stocks: Caretrust REIT Inc Copa Holdings S.A. Kronos Worldwide Inc