Copper prices retreated from recent highs, falling below $14,000 per tonne on the London Metal Exchange (LME) as a combination of geopolitical tensions in the Middle East and macroeconomic headwinds dampened investor sentiment. The three-month copper contract was last trading at $13,731.58 per tonne, down 0.5% from the prior close, according to commodity trading data.
The pullback reflects profit-taking after a rally driven by expectations of tighter supply linked to potential US import tariffs. Ewa Manthey, commodities strategist at ING Economics, noted that despite ongoing supply risks, concerns over weaker global growth, higher energy costs, and inflation weighed on sentiment. “The move also reflects profit-taking after the recent rally, driven by expectations of tighter supply ahead of potential US import tariffs,” Manthey said.
US Tariff Decision Looms
Market focus is squarely on the US Department of Commerce, which is expected to decide by the end of the month whether to extend import tariffs to refined copper. Thu Lan Nguyen, Head of FX and Commodity Research at Commerzbank AG, highlighted rising anxiety. “Nervousness in the copper market is on the rise again. The US Commerce Secretary is expected to decide at the end of this month on extending US import tariffs to refined copper,” Nguyen said.
Last year, speculation around tariffs prompted pre-emptive inventory building in the US, tightening supply elsewhere. While initial tariffs targeted semi-finished products, the Commerce Department has proposed gradually extending duties to refined copper from 2027. The final decision could trigger significant volatility. “In anticipation of the decision, inventories on COMEX are already rising again, while LME stocks are noticeably declining. This trend could intensify in the coming weeks… In that case, strong price swings in the copper market would be likely in the second half of the year,” Nguyen added.
Diverging Inventory Trends
The contrasting movements between COMEX (rising) and LME (declining) inventories reflect ongoing trade distortions caused by tariff expectations. US copper production has shown limited recovery despite earlier tariffs, suggesting that any extension could accelerate pre-emptive stocking in the United States and further tighten availability elsewhere. This dynamic is playing out against a backdrop of strong structural demand for copper driven by global electrification, renewable energy expansion, and data center growth. However, near-term headwinds from geopolitical risks and potential economic slowdowns are keeping prices in check.
Geopolitical and Macro Risks
Uncertainty surrounding the Iran conflict continues to influence sentiment across commodities. While a recent Israel-Lebanon ceasefire agreement offered some hope, broader regional tensions remain unresolved, affecting investor risk appetite. Higher energy prices stemming from Middle East disruptions are also raising input costs for copper mining and processing, while contributing to broader inflationary pressures that could delay monetary easing in major economies. For context, oil prices have recently dropped 10% below $90 on Iran deal hopes, but the overall geopolitical landscape remains fragile.
Medium-Term Outlook
Fundamentals for copper remain broadly constructive. Manthey pointed to supportive factors including “tariff-driven trade distortions and structural demand linked to electrification and grid investment.” Yet she cautioned that “the near-term price direction is likely to remain sensitive to macro risks, with uncertainty in the Middle East acting as a headwind.” Analysts expect increased volatility in the second half of 2026 if the US proceeds with refined copper tariffs. Stronger US imports could widen the price spread between US and international markets, creating arbitrage opportunities but also logistical challenges.
Investment and Policy Implications
For investors, copper continues to offer exposure to the global energy transition, but tactical positioning will be crucial amid tariff uncertainty and geopolitical swings. Mining companies may benefit from higher prices in a supply-constrained environment, while downstream manufacturers face margin pressure. Policymakers in the US and Europe are balancing efforts to secure critical mineral supplies with domestic industry protection. Any escalation in trade measures could accelerate supply chain shifts and encourage faster adoption of recycling and alternative materials. Meanwhile, broader market moves such as Bitcoin dropping below $60K highlight the risk-off mood across asset classes.
Overall, the copper market is entering a period of heightened sensitivity. While long-term demand from green technologies and AI infrastructure supports a bullish structural case, near-term developments around US tariffs, Middle East stability, and global growth will dictate price direction in the coming months. Traders and consumers alike are bracing for potential sharp moves as the US tariff decision approaches and summer demand patterns evolve. The coming weeks could prove decisive in setting the tone for copper through the remainder of 2026 and into 2027.
This article is for informational purposes only and does not constitute financial advice.
