USGO ▲ +3.1% - U.S. GoldMining Inc. $USGO USGO - U.S. GoldMining Completes 2026 Drill Program Targeting High-Priority Porphyry Centers at its 100% Owned Whistler Gold-Copper Project, Alaska U.S. GoldMining rose 3.1% after announcing the completion of its 2026 drill program at the Whistler gold-copper project in Alaska, where the company targeted high-priority porphyry centers at its wholly owned asset. The advancement of exploration activities at a major project typically signals progress toward potential resource definition, which can drive investor optimism in early-stage mining companies. 22-SEP-2026 06:30 AM ET