Rio Tinto (RIO)
Minería diversificada
The world's largest iron ore platform, with first-quartile costs and an investment cycle at its peak: at $106 per share and 16× on mid-cycle normalized earnings, the estimated return is +3% annually and the verdict is Preserves value — the dividend yield of 4.0% contributes most of it.
- Price
- $106.15
- Intrinsic value (5y, base)
- $97
- Total annual return (5y)
- 2.8%
- Status (nominal)
- Preserves value
- Margin of safety
- No margin
The essentials
- Three product units — iron ore, copper, aluminum and lithium — with revenue of US$57.6 billion in 2025 and return on capital of 13% against the 10% bar.
- Capex climbed to US$12.3 billion against depreciation of US$6.3 billion: Simandou, Oyu Tolgoi and Rincón consume cash today and do not yet contribute earnings.
- The 40-60% underlying earnings payout policy has been paying at the top of the range for a decade; the dividend contributes nearly all of the estimated return.
- It is a price taker: the adverse scenario (+3% annually) and the favorable one (+3%) diverge on the price of iron ore and copper, not on execution.
Intrinsic value — two valuation methods
Total return at 5 years: 2.8%/year = -1.8% appreciation + 4.6% dividend. The target price ($97) is ex-dividend; the $24 in dividends collected over 5 years are added separately.
The methods disagree: one places the value today above the price ($106) and the other below.
Pillars of the analysis
The verdict — today vs 5 years
Today — expensive, no margin of safety: at $106 trades ~7.9% above its value discounted to today (~$98); the expected return does not even reach the risk-free rate (4.5%).
At 5 years — Preserva valor: the target price ($97) plus dividends yield just enough to preserve nominal capital, below the required 4% floor.
The bridge: the return at 5 years falls below the risk-free rate (4.5%) — which is why there is not even a discount to today's value. To require a 15% annual return, it would need to be bought at ~$64.
Thesis
The business
A portfolio of low-cost, very long-life assets, with the world's largest iron ore platform at its core and copper and lithium as the growth runway. The return on capital of 12.9% sits above the 10% bar, but this is a business of prices it does not control: quality lies in the position on the cost curve, not in the ability to set price.
The valuation
It is valued by a multiple on mid-cycle normalized attributable earnings, which is what corresponds to a diversified miner: EBITDA would give away US$12.3 billion of annual capex for free. The base case applies 13× to the terminal year, within the exit band of the commodities archetype and on earnings that do not extrapolate today's price.
The margin of safety
At $106 per share against an estimated value of $97 in five years, the annual return is +3% and the verdict is Preserves value. The dividend yield of 4.0% contributes most of that return: price appreciation barely contributes if the multiple and mid-cycle earnings play out as modeled.
What to watch
The Simandou ramp-up — thirty months to full capacity from 2026 — and capex, which has to come down from US$12.3 billion for free cash flow to return to 2023 levels. The disconfirmer: if mid-cycle earnings come in lower than modeled because the iron ore price settles below the range, the return rests solely on the dividend, and the 40-60% payout policy cuts it on its own.
Educational / informational. Does not constitute investment advice.