Greenland Mines is trading at $4.14, up 7.81%; no verified announcement directly explains the gain. - A November 9 early-warning disclosure reported Greenland Mines increased its AnorTech ownership to approximately 19.9%, but did not link the disclosure to the share-price gain. - Materials-sector strength and a rebound in metal prices offer relevant context, with mining shares broadly advancing as metals rose. Major U.S. indices were sharply higher, supporting a broader risk-on backdrop. No volume data was provided.