HK Stock Market Move | BLACK SESAME (02533) rose by nearly 4%, with a forecasted year-over-year revenue increase of over 68.7% in 2025. The company's Siasun Robot & Automation business has experienced significant growth.

BLACK SESAME (02533) rose nearly 4%, as of the press deadline, up 2.79% to HK $19.53, with a turnover of HK $5188.97 million. On the news front, on the evening of March 5, 2026, BLACK SESAME released its 2025 performance forecast, expecting annual revenue to exceed RMB 8 billion, a year-on-year increase of over 68.7%; net loss is expected to be not more than RMB 14.8 billion, with operating loss not exceeding RMB 15 billion, a decrease of at least 14.4% from the previous year. According to the announcement, the high revenue growth of BLACK SESAME is mainly due to the mass production of advanced autonomous driving, the batch shipment of L2-L3 commercial vehicles and L4 unmanned logistics, and the significant growth of the Siasun Robot & Automation business; the main reasons for the net loss are investment in AI and computing power, expenditure of not less than RMB 3 billion in share payments for compensation, and a decrease in fair value gains from financial instruments. The narrowing of operating losses year-on-year is mainly attributed to the rapid growth of the Siasun Robot & Automation business, the increase in gross margin of advanced assisted driving and solutions, and the reduction of operating costs.