PainReform shares surge 72.14% after-hours as company rebrands to PRF Technologies, expanding into diversified healthcare and AI-driven energy platforms.

PainReform (PRFX) surged 72.14% in after-hours trading following the announcement of its corporate rebranding to PRF Technologies Ltd., reflecting its strategic expansion into diversified healthcare and AI-driven energy platforms. The name change, approved by shareholders on January 6, 2026, underscores the company’s transition from a single-product focus to a multi-platform business, including specialty pharmaceuticals (via LayerBio’s ophthalmology treatments like OcuRing™-K) and AI-based solar analytics (via DeepSolar). Management emphasized the shift to scalable, high-growth markets, positioning the rebrand as a catalyst for long-term value creation through reduced reliance on single-outcome risks. The after-hours rally suggests investor optimism about the expanded business model and its potential to unlock growth in both healthcare and renewable energy sectors.