NASDAQ Stocks Hitting 52-Week Lows

SmartPros Ltd SPRO shares dropped 5.39% to create a new 52-week low of $1.93. SPRO's trailing-twelve-month ROE is -0.47%. Kingtone Wirelessinfo Solution Holding Ltd KONE shares dipped 36.87% to create a new 52-week low of $0.63. KONE reported a 97.8% y/y decline in its net income for the first six months of FY 2011. Jacada Ltd JCDA shares fell 2.19% to create a new 52-week low of $3.12. JCDA's trailing-twelve-month profit margin is -37.34%. Dehaier Medical Systems Limited DHRM shares dropped 3.61% to create a new 52-week low of $3.20. DHRM shares have dropped 57.22% over the past 52 weeks, while the S&P 500 index has gained 22.19% in the same period. Read more from Benzinga's Markets.