The Sensex has rebounded into the positive zone and is now up five points at 10,418.Cipla has soared over 3% to Rs 234. HDFC Bank has advanced 2.5% to Rs 759.Gujarat Ambuja has gained 1.7% at Rs 97.50. Grasim, Reliance, Ranbaxy and BHEL are up over 1% each at Rs 1,892, Rs 1,019, Rs 396 and Rs 1,893, respectively.HDFC has dropped 1.7% to Rs 1,085. ICICI Bank has slipped 1.5% to Rs 500.Bajaj Auto, RCoVL and Tata Motors are down over 1% each to Rs 2,670, Rs 250 and Rs 766, respectively.The market breadth is negative - out of 2,047 stocks traded so far, 1,196 have declined, 798 have advanced and 53 are unchanged.