Share Market News Today | Sensex, Nifty, Share Prices Highlights: Domestic equity market benchmarks BSE Sensex and Nifty 50 erased all gains and tanked deep into red on Friday. S&P BSE Sensex slipped 433 points or 1.13% at 37,877 points. The 50-stock Nifty gave up the 11,200 mark. Volatility climbed as high as 7% in the dying hours of trade. Only Sun Pharma, NTPC, Tata Steel, Titan, and Infosys ended with gains while all other BSE Sensex constituents ended in the red. Axis Bank and State Bank of India were down close to 3% each. All Nifty sectoral indices, except Nifty Metal and Nifty Pharma ended with losses.