Key Highlights

● Iron ore with 62% iron content was assessed at $92.10 per dry metric tonne on October 1, 2026, down $4.49.

● China’s crude steel output fell 3.7% year on year in August, with only 7.8% of blast-furnace mills profitable by mid-September.

● Prices are down 5.75% over the month and 11.53% over the year, with Brazil-to-China freight near $43 a tonne.

● BHP produced 256.9 million tonnes of Western Australia iron ore in fiscal 2026 at $19.66 per tonne.

Iron ore with 62% iron content, delivered to China, was assessed at $92.10 per dry metric tonne on Thursday, October 1, 2026, down $4.49, as weak Chinese steel Demand weighed. China’s National Day holiday has closed domestic markets from October 1 to 7. Vale (NYSE:VALE), the Brazilian producer listed in the United States, is the main US-listed Equity exposure.

A Benchmark Under Pressure

The benchmark is the 62% Fe fines price delivered to China, quoted in US dollars per dry metric tonne. It shows a monthly decline of 5.75% and a yearly decline of 11.53%. The October 2026 CME contract also showed $92.10, and a 61% seaborne index stood at $93.00, down 1.27%, so the level of about $92 to $93 is consistent even though day-on-day changes differ from $1.11 on the CME contract to $4.49 on the benchmark assessment.

Quotes are for dry metric tonnes, which exclude moisture, and for fines with a stated iron content, so a price for a different grade or a wet tonne should not be compared directly. Other venues use different bases. On September 29, Singapore October futures were at $94.45 per tonne, while the Dalian January contract was 703.5 yuan, about $105, on a domestic basis that is not like-for-like with the CFR benchmark.

Weak Steel Demand and Thin Holiday Trading

China’s crude steel output fell 3.7% year on year in August, and profits in smelting and rolling fell 62.4%, with the China Iron and Steel Association urging mills to restrain output. Dalian and Singapore both touched five-week lows on September 29, and only 7.8% of Chinese blast-furnace mills were profitable in mid-September. High freight, at about $43 per tonne from Tubarao to Qingdao, is pressuring Brazilian exporters. Offsetting this, China’s Manufacturing purchasing managers’ index returned to growth at 50.1 in September.

Holiday Liquidity also played a role. The 65% index slipped only to $111.75, while lower grades such as Jimblebar Blended Fines and Mainstream PB Fines fell more, which points to thin trading rather than a high-grade sell-off. Mills with thin margins may also be cutting output and delaying restocking, and post-holiday buying will show whether the weakness is temporary.

Vale, BHP, Rio Tinto and Fortescue

Vale mines in Brazil and sells to the same Chinese buyers as the Australian majors. It traded at $13.59 on September 29. Higher freight from Brazil, quoted at about $43 per tonne to Qingdao, affects Vale and its customers differently from Australian suppliers.

BHP (NYSE:BHP) reported fiscal 2026 Western Australia iron ore production of 256.9 million tonnes, a unit cost of $19.66 per tonne and fiscal 2027 guidance of 253 to 264 million tonnes. It plans to sustain Western Australia production above 305 million tonnes a year from the fourth quarter of fiscal 2028, which would add supply.

Rio Tinto (NYSE:RIO) reported Pilbara shipments of 85.3 million tonnes in the second quarter and 157.7 million tonnes for the half, with 2026 guidance of 323 to 338 million tonnes. Shipments rose 7% year on year in the quarter, so Supply from the largest producers is not shrinking.

Fortescue shipped 52.7 million tonnes in the June quarter, down 5% on the year. Its Pilbara Blend carries roughly 57 to 58% iron, below the benchmark grade, which means a discount to the 62% price. It also targets a first Gabon shipment by the end of 2026.

What Could Turn the Iron Ore Market

Prices could firm if mills restock after the holiday, if steel output curbs ease, or if supply disruption emerges. Downside risks include continued output curbs, rising port inventories, weak mill profitability and high freight costs that squeeze delivered prices. For producers with lower-grade products, a widening discount to high-grade ore would compound any benchmark fall.

Dalian reopens on October 8, and first post-holiday trading will show whether Chinese buyers return. Singapore futures are the live reference until then, and thinner holiday liquidity can exaggerate moves. The items to watch are Chinese blast-furnace profitability, port stocks, the next steel output data and whether the call for restraint translates into measurable output cuts, since mill behavior is the most direct link between steel demand and ore prices.

Company updates matter too. Fortescue’s and BHP’s next quarterly reports and Rio Tinto’s third-quarter production release will show how supply is responding.