Yangtze Optical Fibre And Cable is trading 10.72% up at HK$155.90 after its August 21, 2026 first-half results showed exceptional earnings growth.

  • Revenue rose 53.6% to RMB9.809 billion, while attributable net profit jumped 888.9% to approximately RMB2.925 billion.
  • Gross profit increased 189.7%, supported by stronger AI data-center demand and an improved product mix.
  • The earnings release was the clear company-specific catalyst.