Zomato's stock soared over 53 per cent in its first day of trading on Friday, compared to its issue price of Rs 76. On the BSE, the stock debuted at Rs 115, representing a massive gain of 51.31 per cent above the issue price. It subsequently soared to a high of Rs 138, or an 81.57 per cent increase. It was floated for Rs 116 on the NSE, representing a 52.63 per cent premium.