Kaiser Aluminum (KALU) Debt Ratio (2009 - 2026)

Kaiser Aluminum's (KALU) quarterly Debt Ratio came in at 0.36 in Q2 2026, down 16.6% YoY from 0.43 in Q2 2025, and down 4.07% on a QoQ basis from 0.37 in Q1 2026.

Kaiser Aluminum (KALU) Debt Ratio (2009 - 2026) Analysis & Trends

Kaiser Aluminum (KALU) has 18 years of Debt Ratio data on file, last reported at 0.36 in Q2 2026.

  • Quarterly Debt Ratio fell 16.6% year-over-year to 0.36 in Q2 2026, while the trailing twelve-month figure through Jun 2026 was 0.36 (down 16.6% YoY) and the FY2025 annual result came in at 0.41, down 4.42% from the prior year.
  • Debt Ratio retreated to 0.36 in Q2 2026, from 0.37 in the prior quarter.
  • In the past five years, Debt Ratio ranged from a high of 0.46 in Q2 2023 to a low of 0.36 in Q2 2026.
  • A 5-year average of 0.43 and a median of 0.43 in 2022 frame the typical range for Debt Ratio.
  • Annual changes were most pronounced in 2023 — Debt Ratio climbed 13.41% — and 2026, when it slipped 16.6%.
  • Tracing KALU's Debt Ratio over 5 years: stood at 0.45 in 2022, then climbed by 1.11% to 0.46 in 2023, then dropped by 5.75% to 0.43 in 2024, then dropped by 4.42% to 0.41 in 2025, then declined by 13.62% to 0.36 in 2026.
  • The last three Debt Ratio figures came in at 0.36 (Q2 2026), 0.37 (Q1 2026), and 0.41 (Q4 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Debt Ratio (Qtr)
1 Alcoa 14.16 Bn 12.73 Bn 999.00 Mn 0.13
2 Century Aluminum 5.19 Bn 4.84 Bn 227.90 Mn 0.17
3 Constellium Se 4.06 Bn 3.89 Bn 480.00 Mn 0.32
4 Kaiser Aluminum 3.15 Bn 3.09 Bn 199.00 Mn 0.36

Historic Data

Download Data
DateValue
Jun 30, 2026 0.36
Mar 31, 2026 0.37
Dec 31, 2025 0.41
Sep 30, 2025 0.40
Jun 30, 2025 0.43
Mar 31, 2025 0.43
Dec 31, 2024 0.43
Sep 30, 2024 0.45
Jun 30, 2024 0.45
Mar 31, 2024 0.45
Dec 31, 2023 0.46
Sep 30, 2023 0.46
Jun 30, 2023 0.46
Mar 31, 2023 0.46
Dec 31, 2022 0.45
Sep 30, 2022 0.44
Jun 30, 2022 0.42
Mar 31, 2022 0.41
Dec 31, 2021 0.43
Sep 30, 2021 0.43