Fortescue (ASX: FMG) posts record FY26 shipments as higher costs weigh on dividend outlook

Fortescue Limited (ASX: FMG) has delivered record FY26 iron ore shipments and stronger underlying earnings, but shareholders will receive a smaller final dividend as currency movements, the Iron Bridge impairment and a substantially higher FY27 cost base complicate the next phase of the miner’s growth story. Revenue increased 9% to US$16.97 billion, underlying EBITDA rose 9% to US$8.6 billion and underlying NPAT increased 3% to US$3.46 billion. Free cash flow climbed 25% to US$3.2 billion and net debt fell to just US$857 million, yet the fully franked final dividend was cut 23% to A$0.46 per share.

The contrast is striking because operationally Fortescue has never shipped more iron ore. FY26 shipments reached 201.3 million tonnes, breaking through 200 million tonnes for the first time, while its realised hematite price increased 7% to US$90.66 per dry metric tonne. The more difficult numbers sit in the outlook: FY27 shipments are expected to remain broadly flat at 197 million to 207 million tonnes, while hematite C1 costs are guided to US$20.50-US$21.75 per wet metric tonne compared with US$18.74 in FY26. Decarbonisation spending alone is expected to reach US$900 million-US$1.3 billion.

Fortescue shares were around A$18 in early August 20 trading, down only about 0.4%, suggesting much of the weaker FY27 setup had already been absorbed when the company disclosed its production outlook and Iron Bridge impairment in late July. The stock recently traded near the bottom of a roughly A$17.44-A$23.38 52-week range, meaning the market had already substantially derated Fortescue before the full-year earnings release.

Why did Fortescue’s final dividend fall 23% when underlying profit actually increased?

Fortescue’s final dividend fell from A$0.60 to A$0.46 per share even though underlying NPAT increased 3%. The explanation lies partly in currency translation and partly in the timing of earnings between the first and second halves.

Fortescue earns most of its revenue and calculates underlying profit in US dollars but distributes dividends in Australian dollars. Underlying EPS increased 3% in US-dollar terms to US$1.13, yet the stronger Australian dollar meant translated underlying EPS fell approximately 2% to A$1.66. The board maintained a payout ratio of 65%, within Fortescue’s established 50%-80% payout framework, so the Australian-dollar dividend naturally moved lower.

The company had already paid a much stronger A$0.62 interim dividend after first-half NPAT increased 23%. Combined with the A$0.46 final distribution, total FY26 dividends are A$1.08 per share compared with A$1.10 in FY25, a decline of only around 2% for the full year. Total FY26 distributions are worth approximately A$3.3 billion.

That makes the 23% final-dividend decline less alarming than the headline implies, but it also highlights how sensitive Fortescue’s income proposition is to both iron ore prices and the Australian dollar.

The payout remains substantial. What has changed is the amount of free cash available after funding a much larger capital program and the translation of US-dollar earnings into Australian-dollar distributions.

How did Fortescue increase revenue 9% with shipments rising only 1%?

Price did most of the incremental work.

Fortescue shipped 201.3 million tonnes during FY26, up approximately 1%, while sales volumes increased around 2%. Its realised hematite price rose 7% to US$90.66 per dry metric tonne, helping revenue increase from approximately US$15.6 billion to US$16.97 billion.

Underlying EBITDA increased at the same 9% rate as revenue to US$8.6 billion, maintaining a strong 51% EBITDA margin. That margin demonstrates the continuing cash-generating power of Fortescue’s Pilbara operations even after diesel inflation and other cost pressures pushed hematite C1 costs higher late in the year.

The improvement did not flow fully into statutory earnings. Depreciation and amortisation increased 15% to US$2.87 billion as the company’s asset base expanded, while exploration, development and other expenditure rose 64% to US$406 million. Statutory NPAT consequently fell 15% to US$2.86 billion despite the stronger underlying operating result.

This divergence is becoming increasingly relevant as Fortescue moves through a capital-intensive period. The company can keep expanding EBITDA while statutory earnings grow more slowly if depreciation, project expenditure and impairments rise alongside the asset base.

Why did Fortescue write down Iron Bridge by US$750 million despite shipping more concentrate?

Iron Bridge shipped approximately 9 million tonnes during FY26, up 27% from 7.1 million tonnes a year earlier, but the project remains well below its intended annual capacity of 22 million tonnes.

Fortescue recognised a US$750 million pre-tax impairment, equivalent to approximately US$525 million after tax, after revising the project’s ramp-up schedule and reviewing a range of production scenarios. The magnetite operation has experienced operational challenges, including processing constraints, extending the time required to reach intended output.

The impairment does not mean Iron Bridge has stopped producing or has no strategic value. Its concentrate achieved an FY26 realised price of approximately US$120.46 per dry metric tonne, or around 101% of the Platts 65% benchmark, reflecting the premium available for higher-grade iron ore.

That premium is precisely why Fortescue has persisted with the asset. Higher-grade ore gives the company greater exposure to customers seeking better blast-furnace efficiency and lower emissions intensity, while also diversifying a product portfolio historically dominated by lower-grade hematite.

The problem is capital efficiency. Iron Bridge was intended to create a high-value product at meaningful scale, and each additional delay pushes out the period over which Fortescue earns returns on the substantial capital already invested.

FY27 guidance calls for 11 million to 14 million tonnes of Iron Bridge shipments, which would represent further progress but still remain well below the targeted 22 million-tonne annual run rate.

Why could Fortescue’s C1 costs increase about 13% in FY27?

FY26 hematite C1 costs averaged US$18.74 per wet metric tonne. Fortescue is guiding to US$20.50-US$21.75 in FY27, placing the US$21.125 midpoint approximately 12.7% above the FY26 outcome.

Part of the increase is currency. FY27 guidance assumes an average AUD:USD exchange rate of 0.70 compared with the 0.65 rate embedded in earlier FY26 guidance. Because a significant proportion of Fortescue’s operating costs are incurred in Australian dollars while financial reporting is in US dollars, a stronger Australian dollar translates those expenses into higher reported US-dollar costs.

The remainder reflects higher diesel prices, wages, inflation, mine sequencing and sustaining requirements. Diesel was already visible in the June quarter, when C1 costs increased 6% sequentially to US$19.37 per tonne.

The cost increase matters more because production is not expected to accelerate materially. FY27 shipment guidance of 197 million to 207 million tonnes has a 202 million-tonne midpoint, effectively flat against FY26’s record 201.3 million tonnes.

Fortescue is therefore asking investors to absorb higher unit costs without the benefit of a substantial volume increase.

This is why productivity has become one of management’s central FY27 themes.

Can artificial intelligence meaningfully offset Fortescue’s rising mining costs?

Fortescue is increasingly positioning AI as an operational productivity tool rather than simply a technology initiative. Metals and Operations CEO Dino Otranto said the company is applying AI across drilling, processing, rail and haulage, arguing that the technology could eventually have an operational impact comparable with autonomous mining systems.

There is a reasonable industrial logic behind that strategy. Fortescue operates one of the world’s largest integrated mining, rail and port systems, which creates enormous datasets around equipment condition, haul routes, ore characteristics, processing performance, fuel use and maintenance schedules.

Small efficiency improvements can therefore become financially meaningful at 200 million tonnes of annual shipments.

A 1% improvement in utilisation or energy efficiency across a system of Fortescue’s scale can potentially represent materially more value than the same improvement at a smaller operation. AI could contribute through predictive maintenance, optimised drill patterns, train scheduling, plant throughput and lower equipment downtime.

The financial case remains unproven, however. FY27 cost guidance already incorporates the operating environment management currently expects, and the midpoint still rises almost 13%.

Investors should therefore distinguish between AI as a future productivity opportunity and AI savings already visible in guidance. The latter are not yet large enough to prevent reported unit costs from increasing.

Could Fortescue’s Pilbara renewable grid eventually reverse the diesel cost problem?

Fortescue is investing heavily to reduce the structural energy cost embedded in its mining operations. The company is developing a renewable power system across the Pilbara incorporating solar, wind, battery storage, transmission infrastructure and electrified mining equipment.

FY26 decarbonisation capital expenditure reached approximately US$848 million. FY27 guidance rises to US$900 million-US$1.3 billion, making the program one of the largest individual components of Fortescue’s capital expenditure.

Projects include the 690MW Turner River solar farm, the Nullagine Wind Project and a planned battery-storage rollout eventually measured in multiple gigawatt-hours. Fortescue has described the broader Pilbara renewable network as approximately 2.4GW.

The strategy becomes easier to understand when viewed against FY27 cost guidance. Diesel is one of the reasons C1 costs are increasing, meaning renewable electricity and battery-electric mining equipment are intended to attack a recurring operating expense rather than simply satisfy an environmental target.

The timing is the challenge.

Fortescue must spend heavily before the majority of savings arrive. Broker analysis following the June-quarter update suggested material reductions in diesel consumption are unlikely before FY28 because the new equipment and renewable infrastructure need time to enter operation at scale.

FY27 could therefore represent a difficult crossover period in which Fortescue incurs both elevated conventional-energy costs and significant decarbonisation capital expenditure.

If the program works as intended, that investment should eventually lower exposure to diesel prices and strengthen operating cost control. If savings arrive more slowly than planned, the capital burden becomes harder to justify.

How much financial room does Fortescue have for higher capital expenditure?

The balance sheet remains one of Fortescue’s strongest protections.

Free cash flow increased 25% to US$3.2 billion in FY26, while capital expenditure declined 7% to approximately US$3.64 billion. Cash reached US$5.07 billion and net debt fell 23% to US$857 million.

That net debt represents only a small fraction of Fortescue’s US$8.6 billion of annual underlying EBITDA. The company therefore begins FY27’s larger investment cycle without the leverage constraints faced by many capital-intensive miners.

Metals capital expenditure is guided to US$3.7 billion-US$4.7 billion for FY27, including US$900 million-US$1.3 billion of decarbonisation spending. Fortescue Energy is expected to require another roughly US$450 million of combined project capital expenditure and net operating expenditure.

At the midpoint, Metals capex alone is approximately US$4.2 billion, around US$560 million above FY26’s actual capital expenditure.

Fortescue can afford that increase under current commodity conditions. The bigger question is whether it should continue distributing around 65% of underlying NPAT while simultaneously funding a multi-billion-dollar growth and decarbonisation program.

That balance becomes more difficult if iron ore prices weaken materially.

Does the smaller dividend signal Fortescue is prioritising growth over shareholder returns?

The FY26 dividend payout ratio remained 65%, unchanged in principle from the first half and comfortably inside Fortescue’s 50%-80% policy. The smaller final dividend is therefore primarily a function of available Australian-dollar earnings rather than a formal reduction in the payout framework.

However, the capital-allocation tension is becoming more visible.

Fortescue is simultaneously funding sustaining mining expenditure, Iron Bridge, port and mine optimisation, Pilbara decarbonisation, copper opportunities such as Alta Copper and longer-term projects including Belinga in Gabon.

Those investments compete with dividends for cash.

At current iron ore prices, the company can support both reasonably comfortably. If commodity prices weaken while FY27 costs and capex remain elevated, management may eventually have to choose between higher leverage, lower investment or a payout closer to the bottom of the 50%-80% range.

That possibility helps explain why Fortescue’s historical reputation as one of the ASX’s highest-yielding miners no longer provides the same valuation support it once did.

How important is Fortescue’s China relationship after the latest CMRG dispute?

China remains the dominant market for Australian iron ore, making Fortescue’s relationship with Chinese customers strategically critical.

During the weeks preceding the FY26 result, Fortescue was negotiating with China Mineral Resources Group, the state-backed purchasing organisation playing an increasingly important role in China’s iron ore procurement. Reuters reported that some Fortescue products had faced disruption during those negotiations, with the company saying it hoped trading conditions would normalise quickly.

Fortescue management said discussions were being conducted patiently and in good faith and argued that fair market practices were in the interests of both Australian producers and Chinese steelmakers.

The dispute matters because Fortescue’s economics are affected not just by the benchmark iron ore price but by the discount or premium at which individual products trade.

FY26 hematite achieved approximately 88% of the Platts 61% benchmark, while higher-grade Iron Bridge concentrate achieved around 101% of the 65% benchmark.

Any sustained pressure on product realisations would therefore compound the cost inflation already embedded in FY27 guidance.

The current evidence points toward negotiation rather than a structural loss of market access, but the development deserves attention because Chinese procurement policy has become a more explicit variable in iron ore price realisation.

Key takeaways from Fortescue’s FY26 results

• Fortescue shipped a record 201.3 million tonnes of iron ore in FY26, crossing 200 million tonnes for the first time.
• Revenue increased 9% to US$16.97 billion as hematite realised prices rose 7% and sales volumes increased approximately 2%.
• Underlying EBITDA increased 9% to US$8.6 billion, maintaining a 51% underlying EBITDA margin.
• Underlying NPAT rose 3% to US$3.46 billion, while statutory NPAT fell 15% to US$2.86 billion after significant items.
• Fortescue recognised a US$750 million pre-tax Iron Bridge impairment associated with a revised production ramp-up.
• Free cash flow increased 25% to US$3.2 billion, while net debt declined 23% to US$857 million and cash finished FY26 above US$5 billion.
• The final dividend fell 23% to A$0.46 per share, but the full-year distribution declined only about 2% to A$1.08 after the stronger interim payment.
• FY27 shipment guidance of 197 million to 207 million tonnes implies broadly flat group volumes compared with FY26.
• FY27 hematite C1 cost guidance rises to US$20.50-US$21.75 per tonne from US$18.74 in FY26.
• FY27 decarbonisation capital expenditure is expected at US$900 million-US$1.3 billion as Fortescue expands its Pilbara renewable power and electrification program.

Can Fortescue keep its dividend appeal while FY27 costs and capital spending move higher?

FY26 leaves Fortescue in a financially stronger position than the dividend headline initially suggests. The company produced record shipments, increased revenue and underlying EBITDA by 9%, generated US$3.2 billion of free cash flow and ended June with net debt of less than US$900 million. Those are not the characteristics of an iron ore business under immediate financial pressure.

The concern lies almost entirely in the direction of the next year.

At the midpoint, FY27 shipments barely increase from FY26, while C1 costs rise about 13% and Metals capital expenditure could climb toward US$4.2 billion. Iron Bridge is still ramping after a US$750 million impairment, and the Pilbara decarbonisation program requires another US$900 million-US$1.3 billion before many of the intended diesel savings become visible.

That does not automatically imply falling earnings because iron ore prices remain the dominant variable. A strong benchmark price and better product realisations could offset much of the cost escalation. Conversely, weaker iron ore pricing would expose the higher fixed and capital burden much more quickly.

The strongest FY27 outcome would combine shipments near the top of the 197 million-207 million-tonne range, Iron Bridge output approaching 14 million tonnes, disciplined execution of the green grid and evidence that AI and automation are beginning to offset inflation.

The weaker outcome would see costs climb toward the top of guidance while Iron Bridge remains below expectations and capital spending continues rising. That scenario would place greater pressure on free cash flow and potentially push future dividends closer to the bottom of Fortescue’s payout range.

Fortescue’s record FY26 therefore does not settle the investment argument. It sharpens it.

The company has proved that its core Pilbara system can ship more than 200 million tonnes and generate enormous cash flow. FY27 must prove that Fortescue can preserve those economics while simultaneously paying for a more expensive, electrified and increasingly diversified future.