Northern Copper Industry hits limit-down as copper prices fall

This is a reminder that not every name in the copper complex is a pure price play. Northern Copper's reliance on purchased raw material under long-term contracts means margin is squeezed from both sides when international prices slide, and the limit-down reflects how thinly the equity is positioned for that. The open question is whether the company's own mining output can offset the input-cost structure, or whether the market keeps treating it as a leveraged bet on the copper price itself.