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Fortescue Ltd vs Coles Group Ltd shares: Which ASX blue chip could set you up for life?
If you're searching for ASX blue chips to potentially "set you up for life", you're likely tossing up between companies with meaty dividends and strong market positions. Fortescue Ltd (ASX: FMG) and Coles Group Ltd (ASX: COL) are two giants, but they could hardly be more different: one's a mining powerhouse riding the iron ore waves, the other a supermarket stalwart feeding Aussie families. Here's how they compare if you're weighing up Fortescue vs Coles shares right now.
The case for Fortescue
Fortescue is a global player in iron ore, operating extensive mines and infrastructure across Western Australia's Pilbara. It's established itself as one of the world's largest iron ore producers, running everything from mines to ports and rail in-house. This scale delivers enviable efficiency and keeps Fortescue near the top of the cost curve.
A couple of fundamentals stand out for Fortescue:
- It offers a fully franked dividend yield of 7.11%, eye-catching even among ASX income stocks.
- Its price-to-earnings (P/E) ratio sits at 11.39, which looks reasonable for a major miner, especially compared to some industrial sectors.
- Market capitalisation is $46.77 billion, putting it among the ASX's largest companies.
Fortescue has a track record of generous, reliable dividends — every payout shown is 100% franked. That could be compelling if you're after income, especially when paired with ongoing global demand for iron ore.
The case for Coles
Coles is one of Australia's best-known food and grocery retailers. With a vast store network and established online offering, Coles is many households' primary destination for groceries and essentials. The company has been through significant change, spinning out from Wesfarmers in 2018, and now stands alone as a defensive mainstay on the ASX.
Coles' key stats include:
- A current dividend yield of 3.26%, also fully franked for those who value tax-effective income streams.
- Its P/E ratio comes in at 29.43 — much higher than Fortescue's. That's not unusual for supermarkets, given their stable earnings and relative insulation from economic swings, but it is a significant gap.
- Market cap is $32.12 billion — smaller than Fortescue but still a blue chip heavyweight.
Coles has delivered consistent, fully franked dividends since rejoining the ASX. The latest annual payout is $0.74 per share, and the company's reputation for steadiness might reassure investors wary of volatile sectors.
Valuation comparison
Here's how Fortescue and Coles line up on some vital numbers:
| Fortescue | Coles | |
|---|---|---|
| Market Cap | $46.77 billion | $32.12 billion |
| P/E Ratio | 11.39 | 29.43 |
| Dividend Yield | 7.11% (100% franked) | 3.26% (100% franked) |
| Earnings per Share (EPS) | 0.931 | 0.812 |
| Dividend per Share | 1.08 | 0.74 |
Note: The P/E ratio and EPS for both companies may be based on different earnings definitions (historical, underlying, or forward), so the numbers won't necessarily line up neatly for direct calculation.
The gap in dividend yield and P/E is stark. Fortescue trades at a much lower multiple and pays more than double Coles' yield. However, Coles' higher P/E likely reflects its lower risk profile and steady cash flows, while Fortescue's earnings are more tightly linked to volatile iron ore prices.
Recent share price momentum
Comparing recent share price performance up to 16 October 2026:
- Fortescue closed at $15.19, up 1.13% for the day. However, its year-to-date return is down sharply at -26.1%.
- Coles Group closed at $23.90, down 1.52% that day, but boasts a year-to-date return of +15.1%.
Which is the better buy?
Both Fortescue and Coles are classic ASX blue chips, but each comes with a distinct risk-reward trade-off. On the numbers, Fortescue wows with its fat, fully franked dividend and lower P/E ratio. If I were hunting for passive income and the chance of cyclical upside, I'd have to give Fortescue the nod. However, that juicy dividend comes hand-in-hand with much more volatile earnings, as the past year's negative 26% return reminds us. Coles, by contrast, is steady as she goes, with lower yield but consistent price gains and defensiveness — albeit at a steeper price-to-earnings multiple.
For building wealth over the long haul, my pick would be Fortescue. The sizeable, reliable income and current valuation look too tempting to ignore if you're prepared for the iron ore rollercoaster. For those prioritising lower risk and steady defensiveness, I wouldn't blame anyone leaning Coles — but for "set you up for life" potential, Fortescue edges it for me.
