On August 19, SANHUA fell 3.31% in regular trading, trading at HK$27.04/share, with turnover of HK$109 million. The decline came as the broader robotics and industrial machinery sector experienced broad-based profit-taking after a sustained rally driven by Tesla Optimus production catalysts.
Despite positive institutional flow — with Schroders PLC disclosed on August 14 increasing its stake by 702,600 shares at an average price of approximately HK$26.27, lifting its long position to 16.13% — the stock was unable to withstand sector-wide selling pressure. Within the Industrial Machinery sector, UBTECH ROBOTICS fell 7.23%, ESTUN dropped 8.21%, and DOBOT declined 6.97%, reflecting a collective retracement following the sector's prior rally on Tesla Optimus weekly production targets reportedly approaching 1,000 units by September.
SANHUA had gained over 3% in each of the two preceding sessions, creating short-term technical conditions for profit-taking. The company is scheduled to release its interim results on August 27.
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