** Shares of Chinese biotechnology group Nanjing Leads Biolabs 9887.HK trade as high as at HK$79.6 each in Hong Kong debut, up 127.4% from their offer price
** Stock last up 104.6% compared to HK$35 apiece offer price, with 30.9 mln shares worth HK$2.2 bln changing hands in early afternoon trade
** Stock tracks Hang Seng Biotech Index .HSHKBIO, which is up as much as 1.6% to 16,121.25 points, highest level since January 2022
** The company offered 32.05 mln shares in IPO, raising HK$1.12 bln ($142.69 mln)
** It priced shares at top end of the offer range of HK$31.60 to HK$35 apiece; retail tranche of the public offering was 3,494.8 times subscribed
** Hong Kong's healthcare index .HSCIH climbs as much as 1.5% to 13,181.63 points, highest level since February 2023
** Both the Hang Seng Biotech Index and the healthcare index slip 0.3% in afternoon trade
($1 = 7.8492 Hong Kong dollars)
(Reporting by Donny Kwok)
((donny.kwok@thomsonreuters.com))