HCL Technologies, a large-cap IT firm offering global services in digital transformation, AI, cloud, and cybersecurity, surged 7.42% to an intraday high of ₹1,589.95. The rally followed an 8% YoY rise in Q4FY25 net profit to ₹4,309 crore and the announcement of a 900% interim dividend of ₹18 per share, payable on April 28.