Kaiser Aluminum, a US-based aluminum producer, reported its first-quarter 2025 performance, showing a net income increase to US$22 million, rising from US$18 million in the same period last year.

During the period, the company's net sales reached US$777 million, compared to US$738 million in the first quarter of 2024, primarily driven by higher average realized sales prices.

Shipments for the first quarter totaled 276 million pounds, down from 291 million pounds in the corresponding period of the previous year.