Stocks Hitting 52-Week Lows

Alaska Communications Systems Group

shares fell 0.48% to touch a new 52-week low of $1.64. Alaska Communications is expected to release its Q4 financial results after the closing bell on February 28, 2013. Burcon Nutrascience

shares declined 1.61% to reach a new 52-week low of $3.05. Burcon Nutrascience's trailing-twelve-month ROE is -48.64%. Wi-Lan

shares dipped 3.10% to touch a new 52-week low of $4.06. Wi-LAN is expected to report its Q4 financial results on March 6, 2013. Cyanotech

shares fell 1.38% to touch a new 52-week low of $4.28. Cyanotech shares have dropped 46.49% over the past 52 weeks, while the S&P 500 index has gained 9.61% in the same period.