Trent, Bandhan Bank among 16 BSE 500 stocks which delivered double-digit returns this week. 250 slipped in red

BSE 500 gained 0.30% last week, with 16 stocks giving double-digit returns and 229 others gaining single digits. CG Power and Industrial Solutions was the top gainer with 19%, followed by Triveni Turbine (18%) and Sudarshan Chemical Industries (16%). 61 stocks gained less than 1%.