07:23 AM EDT, 06/05/2026 (MT Newswires) -- Bio Green Med Solution ( BGMS ) shares were up 172% in Friday premarket activity after the company overnight said it entered into a business combination agreement to acquire Future NRG, a Malaysia-based technology integrator and project developer specializing in medical waste management.

Solidion Technology ( STI ) stock was 99% higher after the company said it patented a lithium anode protection technology that paves the way for full-scale commercialization of lithium-sulfur, lithium-air and anodeless lithium metal batteries.

SmartKem ( SMTK ) stock was 85% higher, following a roughly 12% jump in the Thursday session.

Real Messenger ( RMSG ) shares were up 74%, adding to a 24% gain in the previous session.

Merlin (MRLN) shares were up 32% pre-bell after the company said overnight it completed a critical design review for its C-130J autonomy program.