Kaiser Aluminum (KALU) Operating Income (2009 - 2026)

Kaiser Aluminum has reported Operating Income for 18 years, with the latest figure at $97.8 million in Q1 2026.

• For the quarter ending Q1 2026, Operating Income rose 136.23% year-over-year to $97.8 million; the trailing twelve-month figure through Mar 2026 stood at $87.9 million (up 147.61% YoY), and the FY2025 full-year result was $31.5 million, up 71.2% from the prior year.
• Operating Income for Q1 2026 stood at $97.8 million, up from -$96.7 million in the prior quarter.
• The five-year high for Operating Income was $97.8 million in Q1 2026, with the low at -$96.7 million in Q4 2025.
• Historically, Operating Income has averaged $9.2 million across 5 years, with a median of $19.1 million in 2023.
• Annual changes were most pronounced in 2022 — Operating Income slumped 306.02% — and 2023, when it soared 1895.0%.
• Kaiser Aluminum's Operating Income stood at -$34.2 million in 2022, then plunged by 66.08% to -$56.8 million in 2023, then gained by 2.64% to -$55.3 million in 2024, then slumped by 74.86% to -$96.7 million in 2025, then surged by 201.14% to $97.8 million in 2026.
• The last three Operating Income figures came in at $97.8 million (Q1 2026), -$96.7 million (Q4 2025), and $48.8 million (Q3 2025), per Business Quant data.