REMX is trading at $53.40 (+3.28%) as a U.S.-Denmark-Greenland security pact renewed investor focus on Greenland’s strategic mineral resources and the Tanbreez project. - Critical Metals surged, while USA Rare Earth and MP Materials also gained, suggesting sector-wide interest rather than a REMX-specific catalyst. - Reports described praseodymium-neodymium prices under pressure and trading activity slow, offering no clear price support. - Greenland is the most plausible driver, but confirmation is limited; REMX volume and any holding’s direct contribution are unestablished.