Nittetsu Mining Raises Arqueros Copper Mine Budget but Sees Profitability Improving

The latest announcement is out from Nittetsu Mining Co., Ltd. ( (JP:1515) ).

Nittetsu Mining has revised the development plan for its Arqueros Copper Mine project in Chile, raising estimated initial capital expenditure from US$396 million to US$486 million and delaying the expected production start to between July and September 2026. The cost increase stems from engineering changes, adjustments to construction methods in technically challenging areas, inflationary pressures, and permitting delays, with the additional investment to be financed mainly through borrowings.

Despite higher upfront costs, Nittetsu forecasts improved life-of-mine profitability thanks to updated assumptions, including lower operating costs per pound of copper and higher assumed copper and silver prices. The company expects the impact on results for the fiscal year ending March 31, 2026, to be immaterial and, alongside this project, sees its medium- to long-term cash-generation and planned asset divestments as supporting a strategy to boost capital efficiency while preserving financial health, underpinning its recently announced share repurchase and cancellation.

The most recent analyst rating on (JP:1515) stock is a Buy with a Yen4253.00 price target. To see the full list of analyst forecasts on Nittetsu Mining Co., Ltd. stock, see the JP:1515 Stock Forecast page.

More about Nittetsu Mining Co., Ltd.

Nittetsu Mining Co., Ltd. is a Japanese resources company focused on mining operations, including copper and other mineral resources, with a strategic emphasis on overseas projects such as the Arqueros Copper Mine in Chile. The company prioritizes maintaining a sound financial position to support long-cycle, capital-intensive mining developments while seeking to enhance capital efficiency, including through asset divestments and share buybacks.

Average Trading Volume: 1,249,171

Technical Sentiment Signal: Buy

Current Market Cap: Yen302.3B

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