TransThera-B(02617.HK), which will be listed tomorrow, opened up 21.8% to $16.02 on gray market. Peaking/ bottoming at $32/13.15, it closed at $22.25, up 69.2% or $9.10 from the listing price, on volume of 1.75 million shares and turnover of $39.01 million, according to Futu data. Excluding handling fee, the book gain was $4,550 per board lot size of 500 shares.TransThera-B(02617.HK), which will be listed tomorrow, opened down 1.1% to $13 on gray market. Peaking/ bottoming at $26.65/13, it closed at $22.2, up 68.8% or $9.05 from the listing price, on volume of 1.43 million shares and turnover of $31.4 million, according to PhillipMart data. Excluding handling fee, the book gain was $4,525 per board lot size of 500 shares.(HK stocks quote is delayed for at least 15 mins.)Related NewsM Stanley Lays Out Latest HK Stock Focus List, Excluding POP MART (Table)