PNB Share Price Today Live Updates : On the last trading day, PNB’s stock opened at ₹109.5 and closed slightly lower at ₹109.05. The stock reached a high of ₹111.15 and a low of ₹107.2 during the day. With a market capitalization of ₹125,365 crore, PNB’s shares traded a volume of 3,056,991 on the BSE. Over the past year, the stock has seen a high of ₹142.9 and a low of ₹82.33.