This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of Sunny Optical Technology Group Co. Ltd. slid 1.3% to 56.70 Hong Kong dollars on what proved to be an all-around rough trading session for the Hong Kong stock market, with the Hang Seng Index falling 0.7% to 24030.18.
Sunny Optical Technology Group Co. Ltd. closed 38% short of its 52-week high of HK$91.40, which the company achieved Oct. 2.
Trading volume totaled 14.5 million shares, compared to the 50-day average of 20.7 million shares.
Data source: Dow Jones Market Data, FactSet
(END) Dow Jones Newswires
July 09, 2026 04:33 ET (08:33 GMT)
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