Changes in Hong Kong stocks | May Day Vision (06651) rose more than 5% in the afternoon and was selected as Aperos, a constituent stock company of the Hong Kong Stock Exchange Technology 100 Index, welcomed a major update

The Zhitong Finance App learned that May Day Vision (06651) rose by more than 5% in the afternoon. As of press release, it had risen 5.58% to HK$56.75, with a turnover of HK$64,168 million.

According to the news, the Hong Kong Stock Exchange Index Limited recently announced the index adjustment results for the HKEx Technology 100 Index for the September 2026 quarter. Among them, May Day Vision was selected as a constituent stock of the HKEx Technology 100 Index, effective September 14, 2026 (Monday). It is also worth mentioning that May Day Vision AperOS recently ushered in its first update since its release. This iteration of aperOS further enhances software/hardware collaboration, cloud data processing, and flexible delivery capabilities. According to reports, AperData can now achieve 99% trajectory physical consistency of delivery data, and data production efficiency is more than 10 times higher than traditional remote operation of real machines at the same cost.

Earlier, May Day Vision announced its results for the first half of 2026. The group obtained revenue of 124 million yuan, an increase of 129.8% over the previous year. During the reporting period, the revenue of the company's core physical AI business 51sim (intelligent driving and physical intelligence) increased by 545.2% year-on-year, increasing its revenue share from 14.8% to 41.4%, and the business weight increased dramatically. This marks a critical inflection point for 51Sim's upgrade from the company's second-curve incremental supplement business to a core growth engine business. Based on the business's market leadership in the field of intelligent driving and the market breakthroughs achieved in the field of embodied intelligence, the company expects it to continue to grow rapidly.