At 12:15 pm, Pyramid Saimira Theatre was locked at 10% upper circuit. It touched an intraday high of Rs 18.73 and an intraday low of Rs 17.90. The share was quoting at Rs 18.73, up Rs 1.70. There were pending buy orders of 46,774 shares, with no sellers available. It was trading with volumes of 186,982 shares.