Marksans Pharma has touched a 52week low of Rs 4.50. At 12:48 pm, the share was quoting at Rs 4.85, up Rs 0.23, or 4.98%. There were pending buy orders of 514,023 shares, with no sellers available. It was trading with volumes of 1,308,725 shares. Yesterday the share closed down 2.94% or Rs 0.14 at Rs 4.62.