Nittetsu Mining Co., Ltd.

1515・Prime Market・Mining

Official website

Nittetsu Mining Co., Ltd.

1515・Prime Market・Mining

Official website

Nittetsu Mining Co., Ltd.1515

Nittetsu Mining Co., Ltd.

1515Prime MarketMining

1st Quarter of FY2027/3Earnings Release

Copper prices up +40% drive Metals segment operating income to 2.6x; impact of heavy rainfall on the Arqueros mine is the focal point for the full-year outlook

August 6, 2026 at 21:11 GMT+9

Nittetsu Mining Co., Ltd.

1515Prime MarketMining

1st Quarter of FY2027/3Earnings Preview

Focus on confirming the impact of copper price assumptions and rising investment burden, as the Arqueros mine commences operations and establishes the foundation for a two-mine copper production structure

August 4, 2026 at 15:30 GMT+9

Nittetsu Mining Co., Ltd.

1515Prime MarketMining

Full Year of FY2026/3Earnings Call

Arqueros mine to commence operations in Jul-Sep, doubling copper production by FY27; JPY 10B share buyback and cross-shareholding reduction aimed at sustaining PBR above 1.0x

May 15, 2026 at 20:05 GMT+9

Nittetsu Mining Co., Ltd.

1515Prime MarketMining

Full Year of FY2026/3Earnings Release

Record operating income of JPY 18.8B driven by copper price appreciation in the Metals segment (mining); ramp-up of the Arqueros mine is the next focal point

May 13, 2026 at 20:45 GMT+9