Market closes in the red as volatility persists Updated : May 30, 2018 04:49 PM IST HDFC Bank, Kotak Mahindra Bank were top gainers form the banking space . Midcaps and small caps such as Satin Credit, Borosil Glass, Murudeshwar Ceramics and Nava Bharat Ventures surprised the street positively . Published : May 30, 2018 04:49 PM IST