McEwen Drilling Returns Significant Intersection at Gold Bar Mine Complex in Nevada: 5.55 gpt Gold over 44.2 Meters; Transformation into a Long-Life Mine Continues
High-grade oxide intercepts breath new life into Nevada operations, while copper optionality drives a massive re-rating.
On January 27, 2026, McEwen Inc. announced significant drilling results from its Windfall project at the Gold Bar Mine Complex in Nevada. The highlight intercept was 5.55 g/t gold over 44.2 meters (Hole WF110), representing the best hole drilled to date at Windfall. This interval included a sub-interval of 48.38 g/t gold over 4.6 meters of oxide mineralization.
Additional drilling results demonstrated continuity of oxide mineralization, including 2.43 g/t Au over 74.7m (WF039) and 1.7 g/t Au over 64m (WF037). The mineralization is located along a 1.6-kilometer trend and remains open in multiple directions.
The release also provided an operational outlook, noting that a Mineral Resource Estimate for Lookout Mountain is being completed for publication at the end of February 2026, which is expected to meaningfully increase total ounces at the complex. The company outlined a $10 million exploration investment planned for 2026 to advance Windfall, Lookout Mountain, and Unity Ridge towards production decisions.
This news is Material - Positive. * Grade and Width: The headline intercept (5.55 g/t over 44m) is exceptionally high grade for a Nevada oxide heap leach target, where average grades are often below 1.0 g/t. This suggests the potential for a high-margin starter pit or significant grade sweetener for the Gold Bar operation. * Mine Life Extension: The Gold Bar Mine has faced pressure regarding mine life and grade variability. These results, combined with the upcoming resource estimate for Lookout Mountain, provide a concrete pathway to extending operations beyond the current 2029 timeline. * Processing Compatibility: The explicit mention of "oxide mineralization" is crucial, as it implies this material can be processed using existing heap leach infrastructure without expensive autoclave or roaster requirements. * Context of Trend: The stock has tripled over the last year. These results validate the premium currently being assigned to the stock, confirming that the legacy gold assets are not stagnant while investors wait for the copper project (Los Azules) to develop.
McEwen Inc. (formerly McEwen Mining) is a diversified producer with assets in the Americas. * Gold/Silver Production: * Fox Complex (Canada): Currently transitioning from Froome to Stock Mine. * Gold Bar (Nevada): Heap leach oxide gold mine. * San José (Argentina): 49% interest in a high-grade gold/silver mine (operated by Hochschild). * Flagship Development (The "Option"): * Los Azules (Argentina): 46.4% owned. One of the world's largest undeveloped copper porphyry deposits. Feasibility Study (Oct 2025) shows 204ktpa Cu production (first 5 years) and a 21-year mine life.