Copper Market Held Hostage by Ongoing Section 232 Uncertainty

The copper market is being significantly impacted by the ongoing uncertainty surrounding Section 232, a US trade provision that allows for tariffs on imported copper on national security grounds. Over 1.2 million tonnes of copper have been drawn into US warehouses ahead of any potential tariff ruling, which has already altered global copper flows and pulled metal out of other parts of the world.

Giles Plumb, Head of Base Metals Trading at StoneX, explains that this accumulation of copper in the US is not expected to move back due to commercial reasons. 'There's no reason financially to do that,' he says, adding that people want to keep it there just in case tariffs are imposed.

The Section 232 provision has become a major swing factor in the copper market, outweighing supply tightness and stock levels. Plumb notes that traders have to rank various factors, including supply tightness, dominant positions on the exchange, stock levels, and Section 232, every day due to their shifting influence.

The accumulation of copper in US warehouses has tightened availability elsewhere, particularly in Europe and Asia. This has led to a situation where global market conditions are not accurately reflected by individual regional experiences.