PRFX ▲ +4.2% - PRF Technologies Ltd. $PRFX - PRF Technologies Provides First Half 2026 Business Update Highlighting Significant Progress Across Healthcare and AI Energy Business PRF Technologies shares rose 4.2% following the company's first half 2026 business update, which highlighted significant progress in its healthcare and AI energy divisions. Investors responded positively to the operational developments outlined across both business segments. 03-SEP-2026 08:32 AM ET