It listed on the Hong Kong Stock Exchange (independently from BOCHK) (SEHK:3988) by floating the largest initial public offering (IPO) in the world by any institution since 2000 on June 1, 2006, raising US$9.7 billion. The IPO attracted HK$286 billion (US$36.7 billion) in retail orders and was the most heavily oversubscribed in the history of the Hong Kong Stock Exchange. The offer was around 76 times oversubscribed. Although some financial analysts advised caution due to the worrying amounts of non-performing loans, this hardly deterred investors. The IPO share price started at HK$2.95 per share and jumped 15% (to HK$3.40) after the first day of trading.