There is no single publicly traded entity specifically named the "Chile Copper Company" because Chile's state-owned copper producer, Codelco, is entirely state-owned and not listed on public stock exchanges. However, international investors seeking exposure to Chilean copper production typically trade shares of multinational mining corporations that operate massive assets within Chile—such as BHP Group, Antofagasta plc, or Freeport-McMoRan—whose live stock prices fluctuate continuously during active daily market trading sessions.