Share Market News Today | Sensex, Nifty, Share Prices HIGHLIGHTS: Domestic equity market benchmarks BSE Sensex and Nifty 50 erased all the gains made during the day and ended in the negative territory on Thursday amid reports of a fire in the Serum Institute of India plant in Pune. BSE Sensex tumbled 560 points from the record high to end at 49,625, while the broader Nifty breacxhed 14,600 on the downside and settled at 14590. Index heavyweights that dragged the markets were HDFC Bank, Housing Development Finance Corporation, Bharti Airtel, Tata Consultancy Services and ITC, among others. While Bajaj Finance, Bajaj-Auto, Reliance Industries Ltd (RIL), Bajaj Finserv, Asian Paints, Hindustan Unilever Ltd (HUL) and ICICI Bank, among others, ended the day in the green. All the Nifty sectoral indices settled in the red with Nifty PSU Bank, Nifty Realty and Nifty Metal indices down between 2 per cent and 3.5 per cent on the NSE. Moreover, the market capitalisation of the BSE slipped to Rs 196.6 lakh crore after hitting record high of Rs 199 lakh crore earlier in the day.