Stocks Hitting 52-Week Lows

Diamond Offshore Drilling (NYSE: DO ) shares fell 2.12% to reach a new 52-week low of $50.78. Wells Fargo downgraded Diamond Offshore Drilling from Outperform to Market Perform. KT Corp (NYSE: KT ) shares tumbled 1.37% to touch a new 52-week low of $13.65. KT Corp shares have