Century Aluminum Posts Mixed Q4 2025 Results Amid Operational Challenges

  • Century Aluminum reported Q4 2025 net sales of $633.7M, with adjusted net income of $128.2M, despite a $1.8M GAAP net income due to $126.4M in exceptional items.
  • Full-year 2025 net sales reached $2.5B, with adjusted net income of $253.8M, a $152.4M improvement from 2024.
  • The company announced a joint development agreement with Emirates Global Aluminium to build a new smelter in Oklahoma, the first in the U.S. since 1980.
  • Q4 shipments decreased 14% sequentially due to idled production at the Iceland facility from equipment failure and Hurricane Melissa recovery costs.
  • Century expects Q1 2026 Adjusted EBITDA between $215M-$235M, driven by improved metal pricing and regional premiums, offset by higher U.S. energy costs from Winter Storm Fern.

Century Aluminum's Q4 2025 results highlight the challenges of balancing operational disruptions with strategic growth initiatives. The company's focus on expanding U.S. production capacity through the Oklahoma smelter project aligns with broader industry trends toward domestic manufacturing resilience, but execution risks remain. The aluminum market's volatility, driven by regional premiums and energy costs, will continue to test Century's ability to sustain profitability.

Operational Recovery
The pace at which Century Aluminum can restore full production capacity at its Iceland facility following the equipment failure will impact its 2026 outlook.
New Smelter Execution
Whether Century can successfully complete the Oklahoma smelter project on time and within budget, given the complexity of securing power arrangements and financing.
Energy Cost Volatility
How temporary higher energy costs in the U.S. due to Winter Storm Fern will affect Century's profitability in early 2026.