This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of Sunny Optical Technology Group Co. Ltd. advanced 1.5% to 61.10 Hong Kong dollars , on what proved to be an all-around mediocre trading session for the Hong Kong stock market, with the Hang Seng Index remaining mostly flat at 25511.10.
Sunny Optical Technology Group Co. Ltd. closed 33% below its 52-week high of HK$91.40, which the company reached Oct. 2.
Trading volume totaled 7.8 million shares, compared to the 50-day average of 16.3 million shares.
Data source: Dow Jones Market Data, FactSet