RUSAL (00486) experienced a sharp decline of over 7% in its share price. At the time of writing, the stock was down 7.61%, trading at HKD 4.98, with a turnover of HKD 2.2912 million. The movement follows the company's release of its annual results for the period ending December 31, 2025. The group reported revenue of $14.812 billion, representing a 22.6% year-on-year increase. However, it recorded an adjusted net loss of $787 million, a swing from profit to loss compared to the previous year. The basic loss per share was $0.03. For the year ended December 31, 2025, the group's primary aluminium output was 3.918 million tonnes, a decrease of approximately 1.9% compared to 3.992 million tonnes in the same period of 2024.