Stocks Hitting 52-Week Lows

Nuverra Environmental Solutions (NYSE: NES) shares dropped 20.77% to touch a new 52-week low of $2.15. Nuverra Environmental's PEG ratio is -0.78.Pernix Therapeutics Holdings (NASDAQ: PTX) shares fell 2.46% to reach a new 52-week low of $2.77. Pernix Therapeutics' trailing-twelve-month ROE is -18.57%.Dendreon (NASDAQ: DNDN) touched a new 52-week low of $2.835. Dendreon shares have dropped 39.88% over the past 52 weeks, while the S&P 500 index has gained 17.94% in the same period.Daxor (NYSE: DXR) shares tumbled 5.05% to reach a new 52-week low of $6.95. Daxor's trailing-twelve-month revenue is $ 2.40 million.