Stocks Hitting 52-Week Lows

shares fell 4.29 percent to touch a new 52-week low of $12.50. Oppenheimer analyst Fadel Gheit downgraded Chesapeake Energy from Outperform to Perform.

shares dropped 8.64 percent to touch a new 52-week low of $0.687. Quiksilver shares have dropped 80.72 percent over the past 52 weeks, while the S&P 500 index has surged 9.07 percent in the same period.

shares fell 5.96 percent to reach a new 52-week low of $2.21. CPS Technologies' trailing-twelve-month EPS is $0.06.

shares reached a new 52-week low of $1.50. Crossroads Systems' PEG ratio is -0.19.