HBM ▼ -3.5% - Hudbay Minerals Inc. $HBM - Hudbay Files Early Warning Report for Panoro Minerals Ltd. HudBay Minerals shares declined 3.5% following the company's filing of an early warning report regarding Panoro Minerals Ltd. Early warning reports are typically filed when an investor's stake in a company reaches or exceeds certain disclosure thresholds, often signaling a significant shareholding position or change in ownership. The market's negative reaction may reflect uncertainty about HudBay's intentions with the investment or concerns about how the capital deployment could affect the company's financial position. 28-AUG-2026 04:30 PM ET