Business Markets this week: Sensex, Nifty snaps 3 weeks of gains to end lower; GAIL top loser Updated : June 14, 2019 03:55 PM IST Both Nifty and Sensex ended the week in the red after three consecutive weeks of gains. The Nifty Midcap underperformed indices, losing 1 percent for the week. Coal India was the top Nifty gainer this week, up 4 percent followed by Bharti Infratel, Wipro, Hero MotoCorp and Titan. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.