Stocks Hitting 52-Week Lows

China Southern Airlines Co

shares fell 1.79% to touch a new 52-week low of $19.21. China Southern Airlines' trailing-twelve-month profit margin is 2.37%. USEC

shares reached a new 52-week low of $3.17. USEC's trailing-twelve-month ROE is -921.71%. Protective Life

touched a new 52-week low of $21.08. Protective Life's 52-week trading range is $21.08-$25.04. PBF Energy

shares dropped 3.73% to reach a new 52-week low of $21.92 after Morgan Stanley analyst Evan Calio downgraded the stock from “overweight” to “equal-weight.”