IPO Dark Market | Ruibo Biotech B (06938) initially rose more than 12% in undermarket trading and earned HK$1,406 per lot

Zhitongcaijing · 4d ago
The Zhitong Finance App has learned that Ruibo Bio-B (06938) will be listed in Hong Kong on January 9, 2026 (Friday). As of press release, undermarket trading showed a price of HK$65, up 12.13% from the offering price of HK$57.97. Each lot earned HK$1,406, with 200 shares per lot without handling fees.