In fiscal 2025 BHP turned over US$51.3B and earned underlying EBITDA of US$26.0B at a 53% margin — record copper and iron-ore volumes, but an 8% revenue drop on a softer iron-ore price[1]. Six months later, a line was crossed: copper EBITDA (US$7.95B) overtook iron ore (US$7.50B) for the first time in the company's history[2].

BHP began in 1885 at Broken Hill and is today the largest mining company on earth by market value (~US$232B). It digs iron ore in the Pilbara, copper in Chile and South Australia, steelmaking coal in Queensland, and is building a potash mine in Canada[4]. The open questions are not whether it has a strong cost position — by cost position and scale it ranks among the lowest-cost majors — but whether the copper pivot can outrun a structurally slowing China for iron ore[23], whether megaprojects like Jansen can be delivered on budget[20], and what the Samarco liability ultimately costs[3]. The evidence cuts both ways. This study lays out both cases; the verdict is yours.

The decisive questions

Each links to the section that lays out the evidence on both sides.

Five years of revenue

Group revenue, US$B, fiscal years ending 30 June. The FY2022 peak reflects the iron-ore super-cycle and BHP's pre-demerger petroleum business; FY2023 rebases lower after petroleum exited; FY2025's US$51.3B is down 8% on a weaker iron-ore price despite record copper and iron-ore tonnes.

How to read this

Ten sections, each built the same way: a neutral synthesis, a two-sided case-for / case-against ledger, sourced data and charts, and dated facts. Start with the question that interests you, or read in order from the Overview.

Three moves define modern BHP: demerging South32 (2015) and exiting petroleum (2022) to simplify, and buying OZ Minerals (US$9.6B, 2023) to bulk up copper[4][6]. The pivot now passes to a new CEO — Brandon Craig takes over from Mike Henry on 1 July 2026[7].

What BHP is today

BHP is a diversified producer of iron ore (Western Australia Iron Ore in the Pilbara, ~two-thirds of revenue), copper (Escondida and Spence in Chile, Copper South Australia), steelmaking and energy coal (Queensland's BMA and others), and soon potash (the Jansen project in Saskatchewan, Canada)[4]. It is the largest mining company in the world by market value (~US$232B in June 2026)[14]. Mike Henry, CEO since January 2020, used the period to demerge, simplify the listing, high-grade coal and tilt capital toward what BHP calls "future-facing" commodities[5]. Analysts read the handover to Brandon Craig as "evolutionary rather than transformational" — continuity of strategy, but a sign that the era of big portfolio reshaping is over and execution is now the test[36].

A 140-year timeline

Iron ore is almost two-thirds of BHP's revenue, and most of it goes to Chinese steelmakers[8]. With Chinese crude-steel output down ~9.2% YoY in June 2025 and property starts off ~20%, the single most important variable for BHP's near-term earnings is Chinese demand — which is exactly why the copper pivot matters[8].

Two cycles, pulling apart

BHP's commodities sit on different cycles. Iron oreis mature and China-dependent: roughly half of global steel is made in China, and its property-led construction boom is unwinding, so iron-ore demand has — in BHP's own framing — "plateaued"[9]. Copper is the opposite story: grids, EVs, data centres and renewables need more of it, and few large new mines are coming, which underpins a structurally tighter market. BHP is deliberately shifting weight from the first to the second[13].

The supply side is shifting too

It is not only demand. On the supply side, Guinea's giant Simandou deposit (a Rio Tinto and China Baowu venture) began shipping in November 2025 and is ramping toward ~120 Mtpa of high-grade ore — a major new source arriving just as Chinese demand softens[10]. Analysts trimmed their 2025 surplus estimates to ~20-30 Mt, but the medium-term picture is more supply meeting flat-to-falling demand, which is bearish for the iron-ore price that drives most of BHP's cash[10].

The engine is cost leadership: WAIO is the world's lowest-cost major iron-ore producer, with a FY2024 C1 cost near US$15.84/t and an ~US$8/t cash-margin edge over its closest rival[11]. Low costs, owned infrastructure and a 53% group EBITDA margin generate the cash that funds both the dividend and the copper/potash pivot[12].

How BHP makes money

BHP sells commodities at market prices, so its lever is not price but cost and volume. In the Pilbara it owns the whole chain — 5 mines, 4 processing hubs, 2 ports and >1,000km of rail — sitting on ~30 billion tonnes of resource, 95% of it within 50km of existing infrastructure, which keeps sustaining capital low[11]. That cost position is the moat: when iron-ore prices fall, higher-cost producers lose money first while BHP still earns a margin[11]. In FY2025 the group converted US$51.3B of revenue into US$26.0B of underlying EBITDA and US$18.7B of operating cash flow[12].

Where the profit comes from (H1 FY2026)

Underlying EBITDA by major commodity for the half year to 31 December 2025. This is the half in which copper overtook iron ore for the first time; coal and other businesses make up the small remainder of the US$15.5B group total.

Copper US$7.95B, iron ore US$7.50B; reported in BHP's half-year results[2]. Note: for the full FY2025 year, iron ore was still the largest single contributor[1].

BHP is the world's largest mining company by market value (~US$232B)[14]. In seaborne iron ore it shares an oligopoly with Rio Tinto, Vale and Fortescue and leads on cost; in copper it competes with Freeport, Codelco, Glencore and Rio — and its twice-rejected ~US$39bn bid for Anglo American shows how hard organic copper growth has become[16][17].

Two competitive games

BHP plays two different competitive games. In iron ore, a handful of low-cost majors control seaborne supply; rivalry is muted and cost position is decisive, which favours BHP. In copper, the field is broader and growth-starved — tier-1 deposits are scarce, so the majors compete by acquisition as much as by drilling. That is what drove BHP's 2024-25 pursuit of Anglo American: a way to buy copper scale rather than build it. Anglo's board rejected the ~US$39bn approach as "opportunistic" and objecting to a structure that required Anglo to demerge its South African platinum and iron-ore units; BHP withdrew in November 2025, and Anglo turned to a >US$50bn merger with Teck instead[16][17].

Porter's Five Forces

Click a force to see the rating and the sourced basis.

Positioning

Two axes that actually separate the majors: portfolio diversification, and how far each has tilted toward future-facing commodities (copper, potash) versus legacy bulks (iron ore, coal). Hover a point for the sourced basis.

In H1 FY2026, copper EBITDA (US$7.95B) overtook iron ore (US$7.50B) for the first time — the pivot made visible[19]. It is both price-led (realised copper +32% YoY) and volume-led: FY2025 copper output topped 2 Mt (+8%, a record), with Escondida at a 17-year high and Spence and Copper SA setting records[18].

Copper: the crossover

The pivot is no longer a slide; it is in the earnings. Copper EBITDA of US$7.95Bedged past iron ore's US$7.50B in the December-2025 half — "Cu is now the major breadwinner," Macquarie noted[19]. That reflects a 32% jump in realised copper prices and volume growth from the US$9.6B OZ Minerals acquisition, which gave BHP Olympic Dam, Prominent Hill and Carrapateena to anchor a Copper South Australia province[6][19].

Copper volume is growing, not just the price

BHP-share copper production, Mt, by fiscal year. The 2 Mt FY2025 record matters because it shows the pivot is partly structural (more tonnes), not only a cyclical price spike.

The pivot also has a casualty: nickel

Not every future-facing bet worked. BHP suspended its Western Australia Nickel operations from October 2024 amid a global nickel glut, after ~US$3.5B and a further ~US$0.3B in impairments. It is spending ~US$300m/yr to keep a restart possible and will review the decision by February 2027[21]. Nickel is a reminder that "energy-transition metal" does not guarantee returns when supply (much of it Indonesian) floods the market.

Iron ore is still almost two-thirds of BHP's revenue, and BHP just produced a record 290 Mt in FY2025 with a target of >305 Mtpa[22][23]. The risk is that it is adding tonnes into a market where China's steel demand has plateaued and Simandou is adding new supply — a recipe for a softer price[33].

BHP keeps growing volume — into a flat market

WAIO delivered a record 290 Mt (100% basis) in FY2025 and BHP approved a sixth car dumper (CD6) at Port Hedland for ~US$0.9B to lift capacity above 305 Mtpa from Q4 FY2028[22]. The logic is classic low-cost-producer strategy: when prices fall, push volume and let higher-cost rivals exit. But the backdrop is unfriendly — the head of China's largest steelmaker described conditions as "worse than the crises in 2008 and 2015"[23].

The supply the price has to absorb

Annual iron-ore supply, Mtpa. BHP's FY2025 record (290 Mt) and its >305 Mtpa target are arriving alongside ~120 Mtpa of new high-grade Simandou ore — into a Chinese steel market that has stopped growing. That is the whole bear case in one picture: more tonnes, flat demand.

BHP WAIO delivered a record 290 Mt in FY2025 and targets >305 Mtpa from Q4 FY2028[22]; Guinea's Simandou is ramping toward ~120 Mtpa of new high-grade supply just as Chinese steel demand plateaus[33][24]. Bars are independent annual supply figures, not additive market shares.

Why BHP can take more pain than rivals

The offset is cost. BHP is the lowest-cost major iron-ore producer, so a falling price squeezes higher-cost producers (and pure-plays) before it squeezes BHP — and its diversified copper, coal and potash earnings cushion the blow[11]. That is the whole point of the pivot: keep the cheap iron-ore cash flowing while building earnings that do not depend on Chinese construction.

FY2025 underlying profit fell 26% to US$10.2B and EBITDA 10% to US$26.0B on a softer iron-ore price, yet BHP paid US$5.6B in dividends (~60% payout)[25]. By H1 FY2026 a copper rebound let it raise the interim dividend 16% above consensus to 73 US cents — but net debt climbed to US$14.7B as growth capex ran[26].

The down year, then the rebound

FY2025 shows the cyclicality plainly: revenue −8% to US$51.3B, EBITDA −10% to US$26.0B, underlying profit −26% to US$10.2B, all driven by the iron-ore price even as volumes hit records[25]. Free cash flow fell 55% to US$5.3B as capex rose to US$9.8B[12]. Then the December-2025 half rebounded on copper: underlying profit +22% to US$6.20B, free cash flow US$2.9B, and a record share price[26]. Through 2026 the stock kept hitting fresh highs (~+62% over twelve months) as sell-side analysts upgraded earnings on the copper-led re-rating[35].

EBITDA peaked in the FY2022 iron-ore super-cycle and has normalised toward US$26B; the swing is dominated by the iron-ore price[25].

The payout-vs-growth tension

BHP's policy is to pay out ~50-60% of underlying profit and invest the rest. The friction is that the growth pipeline — Jansen potash, copper expansions — is capital-hungry just as iron-ore cash softens, which is why net debt rose from US$9.1B (FY2024) to US$12.9B (FY2025) to US$14.7B (Dec 2025)[25][26]. Net debt remains modest relative to BHP's earnings and scale, but the trend is the thing to watch.

BHP is the most valuable miner (~US$232B), ahead of Rio Tinto (~US$164B), Freeport (~US$100B), Glencore (~US$87B) and Vale (~US$68B)[28]. On revenue, Glencore (~US$247B) dwarfs the field on its trading book, while BHP's US$51.3B sits just below Rio Tinto's US$57.6B[29][15]. BHP's diversification is an edge over iron-ore-concentrated Vale and pure-play Freeport[38], while Vale's discount to BHP partly reflects the same Samarco overhang both miners carry[39].

Revenue — diversified miners (most recent FY/CY, US$B)

Glencore (~US$247B) is shown in the table only — its marketing/trading revenue would flatten the bar. Fiscal years differ; BHP is to 30 June, the others to 31 December.

Market capitalization (~June 2026, US$B)

Side by side

Revenues are reported fiscal/calendar-year figures; market caps are point-in-time (~June 2026) and approximate. Sources on the Sources page.

The defining overhang is Samarco: on 14 November 2025 the UK High Court found BHP liable for the 2015 Fundão dam collapse — a group action of up to £36bn with over 600,000 claimants, ~US$5.5B provisioned, an appeal pending, and damages trials running to 2028-2029[3][30].

1 · The Samarco / Fundão liability

In 2015 the Fundão tailings dam — operated by Samarco, a 50/50 BHP-Vale joint venture — collapsed in Minas Gerais, Brazil, killing 19 people and causing one of the country's worst environmental disasters. A decade later, the English High Court ruled BHP, as ultimate parent, strictly liable as a "polluter" under Brazilian environmental law and liable in negligence under the Brazilian Civil Code[3]. BHP estimated an aggregate provision of ~US$5.5B at 31 October 2025; the court refused permission to appeal in January 2026, though BHP still intends to appeal, and the ultimate bill depends on damages trials that may not conclude until 2028-2029[30]. Separately, BHP and Vale agreed a ~US$30B Brazil reparations settlement and are funding repair and compensation programs through the Renova Foundation, which caps part of the exposure outside the UK action[37].

2 · China / iron-ore concentration

With iron ore at ~two-thirds of revenue and most of it sold into Chinese steel, BHP's near-term earnings track Chinese construction. A plateauing steel market plus new Simandou supply is a structural, not cyclical, headwind — the reason the copper pivot exists[23][33].

3 · Climate & Scope 3

BHP's Scope 3 emissions were ~402.5 Mt CO2e in FY2024 — about 96% of its total footprint — and its 2050 net-zero ambition excludes its steelmaking customers, which BHP says makes the goal uncertain[31]. Critics at IEEFA argue BHP lags peers on the steel-technology transition, promoting carbon capture for blast furnaces while rivals emphasise high-grade ore for direct-reduced iron[32].

SWOT — even-handed

Strengths and opportunities weighed against weaknesses and threats, each sourced in the sections above.

Method

Research proceeded by fan-out web search and direct fetching of primary and reputable secondary sources. Every URL cited was opened and read during the run; each claim was transcribed into a structured manifest tagging it with a source tier, a confidence level, and a stance (supporting / critical / neutral). The load-bearing figures here — BHP's FY2025 revenue, EBITDA, profit, dividend and net debt, and its H1 FY2026 copper-vs-iron-ore EBITDA crossover — rest on BHP's own results releases and the related exchange announcements[1][2][25], with the Samarco ruling taken from the law-firm and human-rights analyses of the UK High Court judgment[3][30]. Market-cap, peer-revenue and valuation-multiple figures come from third-party data providers and are labeled as estimates[14][27][28]. BHP is an Anglophone (Australian/UK-listed) company, so no native-language pass beyond English was required.

Frameworks used

The analysis applies the Pyramid Principle for the answer-first executive summary (leading with the balanced state of the debate, not a verdict), Porter's Five Forces for the diversified-mining competitive landscape with each force rated against a sourced basis, a 2×2 positioning map of portfolio diversification versus future-facing-commodity tilt, a peer-comparables benchmark across the diversified-mining majors, and a SWOT applied even-handedly so weaknesses and threats get the same weight as strengths. A formal unit-economics teardown and BCG/Ansoff portfolio grids were deliberately skipped: BHP does not disclose asset-level margins in a way that would fill them honestly, and an empty framework filled with guesses is worse than none.

Disclosed vs. estimated

Disclosed, high-confidence figures — FY2025 revenue (US$51.3B), underlying EBITDA (US$26.0B), underlying profit (US$10.2B), dividends (US$5.6B), net debt (US$12.9B), and the H1 FY2026 segment EBITDA split — come from BHP's reported results. Treat as estimates: peer market caps and BHP's ~US$232B value (point-in-time, moves daily), peer revenues (mixed fiscal-year ends and currency conversions), valuation multiples, and the forward-looking iron-ore-supply and China-demand commentary. The Samarco numbers are split between BHP's own booked provision (~US$5.5B) and the claimants' ~£36bn valuation of the whole UK group action — they are not the same thing, and the final figure depends on an appeal and damages trials running to 2028-2029.

Neutrality & independence

This is a compilation, not an argument. Every section pairs the case for and against with sourced evidence; the Executive Summary frames open questions rather than selling a verdict, and the Risks section presents mitigants and unresolved risks side by side rather than making a buy/sell call. The source base is tagged by stance to keep the compilation balanced rather than advocating (see the Sources page for the achieved mix). Where we interpret, we say so and show the basis. The judgment is left to you.

Cross-checked at build time by an automated link checker. Some primary filings (SEC EDGAR) and the BHP newsroom bot-wall automated fetchers; where that occurred, the equivalent figures here are taken from BHP's exchange announcements (RNS), its results presentations, and reputable press that were fetched and read. See Methodology & Limits.