Mumbai, July 28 -- Glenmark Pharmaceuticals Ltd rose for a third straight session today. The stock is quoting at Rs 2171.5, up 1.22% on the day as on 12:49 IST on the NSE. The benchmark NIFTY is down around 0.37% on the day, quoting at 24744.75. The Sensex is at 81052.89, down 0.5%. Glenmark Pharmaceuticals Ltd has added around 23.82% in last one month. Meanwhile, Nifty Pharma index of which Glenmark Pharmaceuticals Ltd is a constituent, has added around 3.26% in last one month and is currently quoting at 22662.7, up 0.42% on the day. The volume in the stock stood at 8.1 lakh shares today, compared to the daily average of 21.89 lakh shares in last one month. The benchmark July futures contract for the stock is quoting at Rs 2162.6, up 0.6...