On July 20, Estun Automation (02715.HK) fell 6.63% in regular trading, trading at HKD 18.93/share, with turnover of HKD 111 million. The decline extends a multi-session selloff driven by concerns over earnings sustainability and profit-taking following a massive prior rally.

The company previously disclosed its H1 earnings forecast, projecting attributable net profit of RMB 150-180 million, representing a YoY increase of 2,145%-2,594%. However, the market focused on the implied Q2 standalone net profit of approximately RMB 52-82 million, representing a 16%-46% sequential decline from Q1's RMB 97.84 million, raising questions about earnings momentum continuity. The stock had accumulated gains of over 155% from April through early July, and the extended pullback from its prior high reflects sustained unwinding of accumulated profits.

Within the Industrial Machinery sector, UBTECH Robotics declined 3.44% on the same session, reinforcing sector-wide weakness and adding downward pressure through peer correlation effects.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)