Alcoa Corp Q3 2026 Earnings: Miss on Both EPS and Revenue
Alcoa Corp (NYSE: AA) reported third-quarter 2026 earnings that fell short of Wall Street expectations on both the top and bottom lines. The aluminum producer posted earnings per share of $2.12, missing the consensus estimate of $2.31 by 8.38%. Revenue came in at $3.97 billion, falling 2.26% below the expected $4.06 billion.
Alcoa Corp is one of the world’s largest aluminum producers, operating bauxite mines, alumina refineries, and aluminum smelters across multiple continents. The company supplies aluminum products to aerospace, automotive, packaging, and construction industries, with operations spanning from raw material extraction through finished aluminum production.
Earnings Performance Falls Short of Expectations
The $2.12 EPS represents a significant miss against analyst projections, with the 8.38% shortfall marking one of the larger earnings disappointments for the company in recent quarters. This compares to $1.87 EPS in Q3 2025, showing year-over-year growth of 13.37% despite missing current expectations. The revenue of $3.97 billion, while below estimates, still represents a 4.2% increase from the $3.81 billion reported in the same quarter last year.
Alcoa’s aluminum segment, which typically accounts for approximately 60% of total revenue, faced headwinds from lower London Metal Exchange aluminum prices during the quarter. Average LME aluminum prices declined 7.3% compared to Q2 2026, pressuring realized pricing across the company’s smelting operations. The alumina segment contributed $1.58 billion in revenue, down 3.1% sequentially due to softer global alumina index pricing.
Operational Metrics Show Mixed Results
Production volumes remained relatively stable with aluminum production reaching 487,000 metric tons, a 2.1% increase from Q2 2026 but flat compared to Q3 2025. Alumina production totaled 3.2 million metric tons, representing a 1.8% quarter-over-quarter decline due to planned maintenance at the company’s Alumar refinery in Brazil. Cost of goods sold per metric ton of aluminum increased 4.7% to $1,847, primarily driven by higher energy costs and inflationary pressures on raw materials.
The company’s adjusted EBITDA margin compressed to 18.2% from 19.7% in the prior quarter, reflecting the impact of lower aluminum prices and higher production costs. Cash flow from operations declined to $412 million from $523 million in Q2 2026, though the company maintained a strong balance sheet with $1.2 billion in cash and cash equivalents at quarter-end.
Forward Guidance and Market Outlook
Alcoa provided cautious guidance for Q4 2026, projecting aluminum production of 480,000 to 500,000 metric tons, slightly below Q3 levels due to scheduled maintenance activities. The company expects alumina production to recover to 3.3 million metric tons in Q4 following the completion of maintenance work. Management cited ongoing uncertainty in global aluminum demand, particularly from the Chinese construction sector, as a key factor influencing near-term performance expectations.
Energy costs are projected to remain elevated through the remainder of 2026, with the company estimating a $45 million quarterly headwind from higher electricity and natural gas prices. Alcoa’s capital expenditure guidance for full-year 2026 remains unchanged at $650 million, focused primarily on sustaining operations and environmental compliance projects across its global footprint.
This article is for informational purposes only and does not constitute investment advice. Past performance does not guarantee future results. Investors should conduct their own research before making investment decisions.