What is IPO GMP ? The IPO GMP also known as IPO Grey Market Premium refers to the difference between the issue price and its estimated listing price in the grey market. This page offers real-time Grey Market Premium (GMP) data for SME and Mainboard IPOs, helping investors estimate potential listing gains by adding GMP to the issue price. Track the latest IPO Grey Market Premium (GMP) data, trends, and predictions with IPOwiz. Stay ahead with real-time GMP updates for upcoming and ongoing IPOs. G roww IPO GMP Day 1 live updates: The IPO of Billionbrains Garage Ventures Limited, the parent company of investment platform Groww, opens today, November 4, 2025. the price band for the issue ...
