On June 22, Estun (02715.HK) declined 5.1% in regular trading, trading at HK$19.5/share, with turnover of HK$178 million.

On the industry front, the industrial machinery sector came under broad-based selling pressure, with Robotphoenix down 22.55%, Sanhua down 5.26%, Hans CNC down 4.16%, UBTECH Robotics down 3.05%, and Techtronic Industries down 0.65%, reflecting sector-wide weakness.

At the individual stock level, Estun had previously rallied sharply with its A-share hitting consecutive daily limit-up moves and its Hong Kong-listed shares accumulating gains exceeding 25%. After a correction of over 20% driven by profit-taking, a recent rebound saw the A-share hit limit-up again, building up short-term gains that created renewed selling pressure. Additionally, the robotics industry continues to face cost headwinds from rising copper, aluminum, silver, and key semiconductor component prices, weighing on near-term sentiment.

(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.)