Kaiser Aluminum (KALU) Interest Expenses (2009 - 2026)

Kaiser Aluminum (KALU) has 18 years of Interest Expenses data on file, last reported at $14.5 million in Q2 2026.

• Quarterly Interest Expenses rose 16.0% year-over-year to $14.5 million in Q2 2026, while the trailing twelve-month figure through Jun 2026 was $55.3 million (up 16.18% YoY) and the FY2025 annual result came in at $50.1 million, up 14.65% from the prior year.
• Interest Expenses climbed to $14.5 million in Q2 2026, from $14.4 million in the prior quarter.
• In the past five years, Interest Expenses ranged from a high of $14.5 million in Q2 2026 to a low of $8.4 million in Q4 2023.
• A 5-year average of $11.9 million and a median of $12.1 million in 2022 frame the typical range for Interest Expenses.
• Annual changes were most pronounced in 2022 — Interest Expenses decreased 28.12% — and 2024, when it jumped 57.14%.
• Tracing KALU's Interest Expenses over 5 years: stood at $9.2 million in 2022, then fell by 8.7% to $8.4 million in 2023, then jumped by 57.14% to $13.2 million in 2024, then climbed by 6.06% to $14.0 million in 2025, then grew by 3.57% to $14.5 million in 2026.
• The last three Interest Expenses figures came in at $14.5 million (Q2 2026), $14.4 million (Q1 2026), and $14.0 million (Q4 2025), per Business Quant data.