Top seven Sensex companies saw a cumulative addition of Rs 21,942.99 crore in market valuation last week, defying an overall weak stock market sentiment.
While TCS, RIL, HDFC Bank, Infosys, Coal India, Sun Pharmaceutical and HDFC saw addition in their market capitalisation (m-cap) for the week ended Friday (March 20), others like ONGC, ITC and SBI suffered losses.
The market valuation of TCS surged by Rs 5,601.96 crore to Rs 5,11,159.45 crore, most among the top-10 companies.