Stocks Hitting 52-Week Lows

NuStar GP Holdings LLC (NYSE: NSH) shares fell 1.73% to reach a new 52-week low of $20.04. NuStar's trailing-twelve-month ROA is 4.68%.

PT Medco Energi Internasional Tbk. (NYSE: PTGI) shares fell 3.68% to touch a new 52-week low of $3.40. PT Medco Energi Internasional shares have dropped 9.96% over the past 52 weeks, while the S&P 500 index has gained 15.52% in the same period.

Magnegas (NASDAQ: MNGA) shares dropped 3.55% to touch a new 52-week low of $0.57. Magnegas's trailing-twelve-month EPS is -$0.38.

Cninsure (NASDAQ: CISG) shares reached a new 52-week low of $4.789. Cninsure's trailing-twelve-month operating margin is 0.67%.