07:26 AM EDT, 06/26/2025 (MT Newswires) -- Cyngn ( CYN ) shares were 94% higher pre-bell Thursday after the company unveiled its collaboration with Nvidia (NVDA) on robotics for industrial applications.

Kewaunee Scientific ( KEQU ) shares were up 18% after the company reported late Wednesday higher fiscal Q4 adjusted earnings and sales.

Surf Air Mobility ( SRFM ) stock was up 16%, rebounding from Wednesday's losses.

Avalon GloboCare ( ALBT ) shares were up 12%, adding to gains from the previous session.