Stocks Hitting 52-Week Lows

shares touched a new 52-week low of $38.755. Chardan Capital expects GoPro Inc's

negative announcement to weight on Ambarella.

shares reached a new 52-week low of $3.45. BioDelivery Sciences International's PEG ratio is -0.53.

shares touched a new 52-week low of $7.07. Argus Research downgraded Alcoa from Buy to Hold.

shares touched a new 52-week low of $140.599. Advance Auto Parts shares have dropped 3.96 percent over the past 52 weeks, while the S&P 500 index has declined 5.14 percent in the same period.