Fri, 03 Feb 2012 12:01:56 GMT
Nikkei 225 weighted down by earnings reports
Japan's Nikkei Stock Average index retreated from previous gains and declined on Friday as investors anticipated disappointing earnings reports. Nikkei 225 index lost 0.42% or 37.22 points and settled at 8,831.93. Yamaha tumbled 7% on weak earnings and Sumitomo Metal Industries Ltd. gave up 2.2% after predicting fiscal year loss. On the upside Sony Corp. recovered from earlier reporting quarterly