Rio Tinto half-year profit surges 43 per cent on AI infrastructure demand
Strong commodity markets and operational efficiency drive free cash flow to $3.8 billion, enabling a significant dividend hike.
Rio Tinto has reported a 43 per cent increase in underlying half-year earnings, reaching $6.9 billion for the period ending July 29, 2026. The miner attributed the strong financial performance to robust metal prices and $870 million in savings generated through its operational efficiency program, which focuses on cost reduction and divestments.
The company’s results were heavily supported by surging demand for copper, aluminium, and lithium, commodities critical to the expansion of artificial intelligence data centres and power infrastructure. These three business segments contributed 57 per cent of the company’s earnings before interest, tax, depreciation, and amortisation (EBITDA), highlighting a shift in demand drivers beyond traditional construction markets.
Free cash flow rose 75 per cent to $3.8 billion, bolstered by a $3.6 billion benefit from higher commodity prices alongside the efficiency savings. This improved liquidity enabled Rio Tinto to increase its interim dividend by 43 per cent to $3.4 billion, reinforcing shareholder returns amidst a volatile macroeconomic environment.
Institutional interest in the stock has intensified, with hedge fund ownership increasing to 40 holders in the first quarter of 2026, up from 38 in the prior quarter. Notable activity included Renaissance Technologies increasing its position by 418 per cent, Quantinno Capital raising its stake by 33 per cent, and Bridgewater Associates boosting its holdings by 1,108 per cent.
Valuation metrics suggest Rio Tinto is trading at a discount compared to rival BHP Group. Rio Tinto’s forward price-to-earnings ratio stands at 11.57 times with a dividend yield of 4.85 per cent, whereas BHP Group trades at a forward PE of 16.56 times and offers a dividend yield of 3.04 per cent. Bearish sentiment remains limited, with Rio Tinto’s short interest ratio recorded at 0.74 per cent as of July 15, 2026, down from 0.82 per cent at the end of June.
Broader market forecasts indicate sustained demand for industrial metals. Goldman Sachs projects hyperscaler spending on AI infrastructure to reach $765 billion in 2026, exceeding $1 trillion by 2027. Concurrently, the International Energy Agency expects copper and lithium supply deficits to persist through 2035, further underpinning the long-term investment case for major producers like Rio Tinto.
