Growth Metrics

Century Aluminum (CENX) Tax Rate (2016 - 2025)

Century Aluminum's Tax Rate history spans 16 years, with the latest figure at 51.9% for Q4 2025.

  • For Q4 2025, Tax Rate rose 5114.0% year-over-year to 51.9%; the TTM value through Dec 2025 reached 233.93%, up 23285.0%, while the annual FY2025 figure was 485.19%, 48622.0% down from the prior year.
  • Tax Rate reached 51.9% in Q4 2025 per CENX's latest filing, up from 15.49% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 294.12% in Q2 2023 to a low of 15.49% in Q3 2025.
  • Average Tax Rate over 5 years is 28.07%, with a median of 9.38% recorded in 2022.
  • Peak YoY movement for Tax Rate: skyrocketed 24104bps in 2023, then crashed -29862bps in 2024.
  • A 5-year view of Tax Rate shows it stood at 17.91% in 2021, then decreased by -26bps to 13.17% in 2022, then skyrocketed by 79bps to 23.57% in 2023, then crashed by -97bps to 0.75% in 2024, then skyrocketed by 6777bps to 51.9% in 2025.
  • Per Business Quant, the three most recent readings for CENX's Tax Rate are 51.9% (Q4 2025), 15.49% (Q3 2025), and 10.0% (Q2 2025).