This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of Sunny Optical Technology Group Co. Ltd. shed 1.5% to 70.60 Hong Kong dollars on what proved to be an all-around dismal trading session for the Hong Kong stock market, with the Hang Seng Index falling 0.4% to 25213.31.
This was the stock's second consecutive day of losses.
Sunny Optical Technology Group Co. Ltd. closed 23% short of its 52-week high of HK$91.40, which the company reached Oct. 2.
Trading volume totaled 10.0 million shares, compared to the 50-day average of 16.1 million shares.
Data source: Dow Jones Market Data, FactSet