helios & matheson at nse on july 03, 2009 last:30.85 high:31.45 low:30.05 volume:3,442 52-wk high:62 nifty: 4,424.25        helios & matheson at bse on july 03, 2009 last:31.15 high:31.50 low:30.50 volume:1,813 52-wk high:62 sensex: 14,913.05