Baiya International Group (BIYA) shares were up 77% in Wednesday premarket activity, reversing a 2.5% loss in the earlier session.
Lipocine (LPCN) stock was 48% higher after the company said in a regulatory filing that Health Canada approved Tlando for testosterone replacement therapy in adult males.
Mingteng International (MTEN) shares were up 35% after the company agreed to acquire 100% of the issued ordinary shares of HK Phoenix Gateway Alliance.
Netcapital (NCPL) stock was 28% higher, reversing a 17% loss in the previous session.
Dolphin Entertainment (DLPN) shares were up 12% after its Gravitas Studios unit named Kristen Brancaccio to direct its first feature film, "Crush Party."