Stock Market LIVE Updates |Shares of the Indian Energy Exchange (IEX) climbed nearly 3% to Rs 167.8 in Thursday's trade on BSE after the firm reported a 14.9% year-on-year increase in its overall volume for December 2023, with a total of 9,707 Million Units (MU) traded, including 10.52 lakh Renewable Energy Certificates (RECs), equivalent to 1052 MU.