On August 24, YOFC fell 3.14% in regular trading, trading at 136.4 HKD/share with turnover of HKD 2.072 billion. The decline was driven by a broad-based pullback across the optical communication sector, with peer stocks ZJ Innolight plunging 11.14% and CIG falling 5.91%, reflecting significant sector linkage pressure.
The company disclosed its interim results on August 21, reporting H1 revenue of RMB 9.809 billion (up 53.6% YoY) and net profit attributable to shareholders of RMB 2.925 billion (up 889% YoY). With strong earnings now fully priced in, the market faced profit-taking pressure. Additionally, global technology stocks have been under sustained adjustment, with the US Dow Jones previously declining over 1%, weighing on Hong Kong-listed optical communication names through external sentiment contagion.
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