RIO vs. VALE: Which Global Mining Powerhouse is the Better Buy Now?
ZACKS·2025-11-28 17:41

Core Insights - Rio Tinto Group and Vale S.A. are major competitors in the global metals and mining sector, both poised to benefit from increasing infrastructure investments and long-term demand for essential minerals for clean energy technologies [1] Company Overview - Rio Tinto, headquartered in London, operates in 35 countries with a market capitalization of $118 billion, focusing on iron ore, copper, aluminum, and other minerals [2] - Vale, based in Rio de Janeiro, operates in 20 countries with a market capitalization of $53.5 billion, producing iron ore, nickel, copper, cobalt, and precious metals [3] Rio Tinto's Position - Rio Tinto has leading positions in iron ore, copper, and aluminum, with its Pilbara operations delivering high margins due to scale and automation [4] - The company is heavily investing in the Oyu Tolgoi copper project in Mongolia, expected to become the fourth-largest copper mine globally [5] - Rio Tinto is expanding its lithium portfolio to meet rising demand for batteries and electric vehicles, aiming for over 200 thousand tons per year of lithium carbonate equivalent by 2028 [6] - In Q3 2025, Rio Tinto reported iron ore shipments of 84.3 million tons, flat year-over-year but a 6% sequential rise, with stable production at 84.1 million tons [7] - The company expects Pilbara iron ore shipments for 2025 to be between 323-338 million tons, reflecting a potential year-over-year decline of 2% to growth of 3% [8] - Copper production is expected to be near the high end of 780-850 thousand tons for 2025, supported by the ramp-up at Oyu Tolgoi [9] Vale's Position - Vale is the largest producer of iron ore and iron ore pellets, known for its high-grade ore, which is advantageous for the decarbonization of the steel industry [11] - In Q3, Vale produced 94.4 million tons of iron ore, a 3.8% increase year-over-year, with sales volumes up 5% [11] - Vale expects iron ore production in 2025 to range between 325-335 million tons and copper production between 340-370 thousand tons [12] - The company plans to increase production capacity to 340-360 million tons by 2026 and 360 million tons by 2030 [13] - Vale is investing in its Energy Transition Metals business, with the Voisey's Bay Mine Expansion project expected to ramp up production by the second half of 2026 [14] Earnings Estimates - For Rio Tinto, the Zacks Consensus Estimate for 2025 earnings indicates a year-over-year drop of 5.7%, with a projected growth of 13.8% for 2026 [16] - Vale's 2025 earnings estimate indicates year-over-year growth of 8.2%, with a slight dip of 1.27% projected for 2026 [19] Price Performance and Valuation - Year-to-date, Rio Tinto's stock has appreciated by 22.8%, while Vale has gained 41% [20] - Rio Tinto trades at a forward price-to-sales multiple of 1.59X, while Vale's multiple is at 1.41X [21] Conclusion - Both companies are positioned to benefit from rising demand for steelmaking materials and energy transition metals, with Rio Tinto offering greater diversification and growth in copper and lithium, while Vale has an edge with its high-grade iron ore [22]