Southern Copper (SCCO) Soars 8.4%: Is Further Upside Left in the Stock?

Southern Copper (SCCO) shares surged 8.4% to $119.5, driven by a 3.77% increase in copper futures to a near two-month high of $4.84 per pound. This rally in copper prices was catalyzed by significant supply concerns, including Freeport-McMoRan's force majeure declaration at its Grasberg mine in Indonesia, which will impact Q3 2025 output, and Hudbay Minerals' temporary mine suspension in Peru. Notably, SCCO's consensus EPS estimate has seen an 11.1% upward revision over the past 30 days, indicating potential for further stock appreciation amid tighter copper supply.

Analysis

Southern Copper (SCCO) experienced a significant 8.4% share price increase to $119.5 on higher-than-average volume, primarily driven by a sharp rally in copper prices. Copper futures climbed 3.77% to a near two-month high of $4.84 per pound following material supply-side disruptions. Key among these is Freeport-McMoRan's (FCX) declaration of force majeure at its Grasburg mine, one of the world's largest, which is expected to reduce its Q3 2025 copper sales by 4%. This was compounded by Hudbay Minerals' (HBM) temporary mine suspension in Peru, which, despite assurances about annual output, has heightened immediate supply concerns. Specific to SCCO, the market's bullish sentiment is further supported by a substantial 11.1% upward revision in its consensus EPS estimate over the past 30 days, a strong indicator often correlated with near-term price appreciation. However, it is noteworthy that while revenues are projected to increase 5.3% year-over-year to $3.09 billion, the upcoming quarterly earnings of $1.11 per share represent a 3.5% decline from the prior year, suggesting potential margin pressure or a tough comparison.

Key Decisions for Investors

• Investors should recognize that SCCO's current stock momentum is heavily tied to the tightening copper supply narrative, making it a strong candidate for capitalizing on continued commodity price strength.
• It is crucial to monitor the upcoming earnings report to validate whether higher copper prices are successfully translating to bottom-line growth, particularly given the forecast of a 3.5% year-over-year decline in EPS.
• Consider the stock's position relative to competitors; SCCO is a direct beneficiary of operational issues at firms like Freeport-McMoRan, presenting a potential relative value opportunity within the non-ferrous mining sector.
• Despite strong recent performance and positive estimate revisions, the Zacks Rank #3 (Hold) suggests exercising some caution and not viewing the stock as an unqualified buy without further fundamental confirmation.