Kaiser Aluminum (KALU) FCF Margin (2009 - 2026)

Kaiser Aluminum (KALU) reported FCF Margin of 6.19% for Q1 2026, up 377.0% on a YoY basis from 1.3% in Q1 2025, and up 212.52% quarter-over-quarter from 5.5% in Q4 2025.

Kaiser Aluminum (KALU) FCF Margin (2009 - 2026) Analysis & Trends

Kaiser Aluminum has reported FCF Margin for 18 years, with the latest figure at 6.19% in Q1 2026.

  • For the quarter ending Q1 2026, FCF Margin rose 377.0% year-over-year to 6.19%; the trailing twelve-month figure through Mar 2026 stood at 0.65% (up 157.0% YoY), and the FY2025 full-year result was 0.76%, down 30.0% from the prior year.
  • FCF Margin for Q1 2026 stood at 6.19%, up from 5.5% in the prior quarter.
  • The five-year high for FCF Margin was 7.08% in Q4 2023, with the low at 13.69% in Q3 2022.
  • Historically, FCF Margin has averaged 0.83% across 5 years, with a median of 1.65% in 2024.
  • Annual changes were most pronounced in 2022 — FCF Margin tumbled 1588 bps — and 2023, when it soared 2073 bps.
  • Kaiser Aluminum's FCF Margin stood at 8.32% in 2022, then soared by 185 bps to 7.08% in 2023, then sank by 123 bps to 1.65% in 2024, then plunged by 234 bps to 5.5% in 2025, then surged by 213 bps to 6.19% in 2026.
  • The last three FCF Margin figures came in at 6.19% (Q1 2026), 5.5% (Q4 2025), and 4.09% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) FCF Margin (Qtr)
1 Alcoa 18.13 Bn 16.72 Bn 681.00 Mn -9.33%
2 Century Aluminum 6.04 Bn 5.93 Bn 118.80 Mn 8.76%
3 Constellium Se 4.83 Bn 4.56 Bn 420.00 Mn 0.04%
4 Kaiser Aluminum 3.08 Bn 3.05 Bn 944.60 Mn 6.19%

Historic Data

Download Data
DateValue
Mar 31, 2026 6.19%
Dec 31, 2025 -5.50%
Sep 30, 2025 4.09%
Jun 30, 2025 -3.37%
Mar 31, 2025 2.42%
Dec 31, 2024 -1.65%
Sep 30, 2024 -2.27%
Jun 30, 2024 -2.25%
Mar 31, 2024 4.52%
Dec 31, 2023 7.08%
Sep 30, 2023 7.05%
Jun 30, 2023 3.27%
Mar 31, 2023 -7.60%
Dec 31, 2022 -8.32%
Sep 30, 2022 -13.69%
Jun 30, 2022 -1.22%
Mar 31, 2022 -2.84%
Dec 31, 2021 1.58%
Sep 30, 2021 2.20%
Jun 30, 2021 1.00%