Rio Tinto maintains 2026 production, sales and unit cost guidance
Rio Tinto maintained 2026 production and unit-cost guidance, citing strong Q3 performance at Oyu Tolgoi copper and Pilbara iron ore. Pilbara iron ore unit cash cost guidance held at US$23.5—25.0 per wet metric tonne FOB; higher diesel added US$0.9/t year-to-date. At an assumed ~US$175/bbl for Q4, diesel impact expected