Growth Metrics

Century Aluminum (CENX) Shares Outstanding (Diluted Average) (2016 - 2025)

Century Aluminum's Shares Outstanding (Diluted Average) history spans 16 years, with the latest figure at $95.3 million for Q4 2025.

  • For Q4 2025, Shares Outstanding (Diluted Average) fell 3.15% year-over-year to $95.3 million; the TTM value through Dec 2025 reached $95.3 million, down 3.15%, while the annual FY2025 figure was $95.3 million, 3.15% down from the prior year.
  • Shares Outstanding (Diluted Average) reached $95.3 million in Q4 2025 per CENX's latest filing, down from $99.2 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $99.2 million in Q1 2025 to a low of $90.1 million in Q1 2021.
  • Average Shares Outstanding (Diluted Average) over 5 years is $94.7 million, with a median of $94.3 million recorded in 2025.
  • Peak YoY movement for Shares Outstanding (Diluted Average): increased 8.66% in 2022, then decreased 5.72% in 2023.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $90.2 million in 2021, then grew by 1.33% to $91.4 million in 2022, then rose by 1.09% to $92.4 million in 2023, then grew by 6.49% to $98.4 million in 2024, then dropped by 3.15% to $95.3 million in 2025.
  • Per Business Quant, the three most recent readings for CENX's Shares Outstanding (Diluted Average) are $95.3 million (Q4 2025), $99.2 million (Q3 2025), and $93.3 million (Q2 2025).