KEI Industries shares rose 9% to 4-week high on upbeat performance in Q1

KEI Industries' shares rose 9% to ₹5,475 after a strong June quarter report showing 23% revenue growth to ₹3,190 crore and a 53% EBITDA increase to ₹400 crore. The company plans a ₹700 crore capacity expansion and is expected to revise its FY27 margin guidance upwards.