Alamos Gold Inc. is trading 10% down at $46.26 today following an operational update on June 18, 2026, where the company: - Revised its Q2 production forecast downwards due to seismic incidents and a power outage at its Young-Davidson mine. - Expects consolidated production to be below the low end of 2026 guidance and costs to exceed earlier forecasts. - The Island Gold District, however, continues to perform well and is on track to achieve full-year guidance.