CCTV advertising agent SinoMedia Holding Limited (0623.HK) (CTV Golden Bridge) closed its first day of trading just below initial public offering (IPO) pricing at HK$2.62 on Tuesday. Throughout the day, share prices ranged between HK$2.52 and HK$2.76. SinoMedia generated approximately HK$366 million through the offering of 139.4 million shares at HK$2.63 a share.