
Due to U.S. President Trump's announcement of a 25% tariff on imported copper during his speech to Congress, copper prices on the New York Mercantile Exchange (Comex) surged over 5% on Wednesday, significantly outpacing other global benchmark markets. This tariff policy exceeded market expectations, causing traders to rush to adjust prices, leading to turbulence in the global copper market.
Tariff Policy Triggers Market Panic, Copper Prices Soar
In his speech to Congress on Tuesday, Trump mentioned that imported copper would face a 25% tariff. Previously, the U.S. Department of Commerce had launched an investigation to assess whether copper should be taxed on national security grounds, but the market generally believed the decision might take months. However, Trump's statement directly disrupted market expectations, causing New York copper prices to rise sharply in the Asian trading session.
Market analysts noted that traders did not initially expect such a high tariff nor its quick implementation. "Prior to these remarks, a 25% tariff was clearly not the market's expectation, and now traders are scrambling to adjust prices to reflect this policy change," said Ole Hansen, Head of Commodity Strategy at Saxo Bank. "Global copper trade flows are facing severe disruption."
New York Copper Futures Premium Expands, Global Metal Markets Rise in Unison
Due to concerns over tariff risks, New York copper prices now have a significant premium over London Metal Exchange (LME) copper prices. On Wednesday, Comex copper futures were nearly 12% higher than LME prices, approaching last month's high of 13%. Furthermore, the three-month copper price on the London Metal Exchange also rose by 2.5%, driven by the rise in New York copper prices.
It's not just copper prices that are affected; there has been a general rise in the global metals market. Other metal prices on the London Metal Exchange rose in tandem, with zinc up 2.5% and aluminum up 1.7%.
Market Concerns: Tariffs May Exacerbate Supply Chain Pressure
Industry insiders believe Trump's tariff policy could disrupt the global copper market supply chain, especially for U.S. companies reliant on imported copper, potentially facing higher production costs. Additionally, the uncertainty of tariff policy will increase market volatility, making it more challenging for investors to assess future trends.
Currently, the U.S. Department of Commerce has not officially announced the tariff implementation details, but Trump's statement has already stirred a great deal of controversy in the market. If the tariff policy is formally implemented in the future, U.S. domestic manufacturing may face higher cost pressures, and it could also provoke international trade conflicts, further impacting the global metals market.

