Sensetime-W (00020) surged more than 7%, with a gain of 6.97% at the time of writing, trading at HK$2.61 and recording a turnover of HK$501 million. On the news front, in the early hours of February 11 Beijing time, global index provider MSCI announced the results of its quarterly index review for February 2026, which will take effect after the market close on February 27. The MSCI China Index will add 37 constituents and remove 16. Among the new additions is Sensetime. Notably, Sensetime recently disclosed that it has officially open-sourced its spatial intelligence model, SenseNova-SI-1.3, which shows significant improvements in core tasks such as spatial measurement, viewpoint transformation, and comprehensive reasoning, while also enhancing its ability to answer short-answer questions compared to previous versions.