Vale (VALE) Q3 2026 earnings: iron ore fines premium falls to $1.6/t

Vale (VALE) reported third-quarter 2026 earnings on October 29 in a Form 6-K covering the quarter ended September 30, and the results show iron ore revenue per ton weakening while costs and the copper business held up [1]. Before the release, the key questions were whether iron ore fines could hold their premium, whether the raised iron ore cost guidance would hold, whether copper could stay low-cost during the Sossego mill rebuild, and whether expanded net debt would keep falling after the September dividend. In the quarter, the fines premium and iron ore output both weakened, costs held without help from higher volumes, copper all-in costs stayed negative, and expanded net debt fell but relied on one-off cash. Proforma EBITDA fell 20% year over year to $3.508 billion [1].

Vale is one of the world's largest producers of iron ore, iron ore pellets and nickel, and it also produces copper [2]. Its iron ore business sells Brazilian ore mainly to Chinese steelmakers and generated $2.633 billion of EBITDA in the quarter, while the copper and nickel business, Vale Base Metals, generated $1.105 billion [1].

Iron ore fines premium fell below last year's level

Vale's fines prices weakened relative to the benchmark index in the third quarter. The realized fines price was $85.1 per wet metric ton, about 88% of the $96.7 average 61% Fe index price and below the 90.1% ratio of the second quarter of 2025 [1]. The quality and premiums contribution fell from $3.0/t in the second quarter to $1.6/t, and the share of high-grade IOCJ and BRBF in fines sales fell from 49.4% to 47.0% [1].

The price decline had both external and product causes. Of the $9.9/t sequential decline in the realized price, a lower index accounted for $8.3/t, and higher spot freight at quarter-end added a $1.9/t larger negative FOB adjustment; excluding that freight effect, the ratio was about 90%, still slightly below last year [1]. Vale attributed the lower premium to operational restrictions at Serra Norte [1]. The commercial executive said selling more high-grade ore does not earn higher premiums in the current market, so Vale is selling more mid-grade products to raise total contribution and is using them as the base portfolio for 2027 [3]. No product-level data yet supports that claim.

The weaker premium is already visible in earnings. Fines EBITDA was $2.078 billion, down 39% year over year, with prices alone reducing it by $705 million [1]. Higher pellet premiums kept the all-in premium including pellets flat at $4.4/t, but that did not change the dilution of revenue per ton of fines [1].

Iron ore costs held guidance, but output fell to the low end

Vale's iron ore costs returned to the level needed to stay within the raised guidance. The C1 cash cost excluding third-party purchases was $23.1/t, down from $24.1 in the second quarter, and the all-in cost was $60.4 per dry metric ton [1]. Management said it anticipates both measures finishing 2026 within their guidance ranges [3].

Production was the weak point of the quarter. Iron ore output was 88.35 million tons, and Serra Norte and Serra Leste combined fell 27% year over year; Vale placed its full-year output at the low end of its 335-345 million ton guidance, which implies about 92.7 million tons in the fourth quarter based on nine-month output [1]. Lower volumes from low-cost Serra Norte added $0.6/t to C1 through mix, so costs held mainly because the Brazilian real stayed near the guidance assumption and because of efficiency measures [1]. The operations executive said Serra Norte's average daily output in October was 15% above September, but that the mine will run sideways at about 64 million tons a year in 2027 [3].

Copper stayed low-cost during the Sossego rebuild

Vale's copper business kept costs low through the mill rebuild. Copper output was 85.5 thousand tons, Salobo set a third-quarter record, and the all-in cost was -$175/t, with unit by-product revenue of $6,771/t still slightly above unit cost of goods sold of $6,721/t [1]. That margin was only $50/t, about $143/t of the improvement came from a one-off tax credit recovery, and the by-product offset depends on gold prices [1]. Vale expects the rebuild to finish in the second half of November and full-year copper output to land in the upper half of guidance [1].

Expanded net debt fell after the dividend

Vale's expanded net debt kept falling after the dividend payment. Free cash flow was $2.230 billion, including $857 million of one-off cash from tax incentives; after paying $1.676 billion of dividends and interest on capital, expanded net debt fell to $16.413 billion [1]. Recurring free cash flow was $1.373 billion, not enough to cover the dividend on its own [1]. The CFO said an extraordinary dividend this year is unlikely [3].

Conclusion

Vale's profit pressure now comes mainly from iron ore revenue per ton. The Serra Norte problems cut both low-cost tonnage and the mid-grade premium, so costs held guidance without the benefit of volume dilution. Copper has become a stabilizer for earnings but depends on gold and copper prices, and the decline in debt relied on one-off cash, which pushes back extra shareholder returns. The next tests are whether premiums and output recover as Serra Norte recovers in the fourth quarter, whether year-end expanded net debt approaches the roughly $15 billion level the company had pointed to, and what 2027 guidance Vale gives at its December investor day.

Sources

[1] VALE 6-K filed 2026-10-30 · 3Q26 performance report (production, sales and financial results, released 2026-10-29), October 29, 2026, Vale Form 6-K third-quarter 2026 performance report, https://www.sec.gov/Archives/edgar/data/917851/000129281426005058/vale20261029_6k.htm

[2] VALE 20-F filed 2026-03-27 · business overview, March 27, 2026, Vale Form 20-F annual report, https://www.sec.gov/Archives/edgar/data/917851/000129281426001844/valeform20f_2025.htm

[3] VALE earnings call 2026-10-30 (3Q26 results) · transcript (Drillr earning_call_summary.content), October 30, 2026, Vale third-quarter 2026 earnings call transcript