helios & matheson at nse on september 02, 2010 last:39.40 high:40.45 low:38.80 volume:15,350 52-wk high:61 nifty: 5,486.15        helios & matheson at bse on september 02, 2010 last:39.50 high:40.00 low:39.05 volume:11,145 52-wk high:61 sensex: 18,238.31