COPX is trading at $79.59, down -5.96%, amid China demand concerns pressuring copper-sector sentiment; no single breaking event has been verified.

  • Copper fell as much as 1.3% in London ahead of China’s weeklong National Day holiday, while weak industrial-profit growth added to demand concerns.
  • The decline contrasts with copper’s modest 0.13% rise on September 30 and supply tightness, including strike risk at Chilean mines.
  • Available evidence does not fully explain COPX’s much larger after-hours drop.