Surplus and Technical Barriers Keep Copper Steady Despite U.S.-Iran Escalation

Official market data and trading charts confirm that copper prices softened slightly after the U.S. bombing of Iranian nuclear sites, with London and U.S. copper futures both edging down by 0.1% to 0.3% in the first session following the attack.

The expected surge in copper prices did not materialize, despite the escalation in Middle East tensions and a sharp rise in oil prices. The primary reason lies in the broader risk-off sentiment that swept financial markets after the strikes.

Investors sought safety in the U.S. dollar, which strengthened by more than 0.3% against a basket of currencies. This move made dollar-priced commodities like copper more expensive for non-U.S. buyers, directly pressuring copper prices lower.

Gold and other metals also retreated as haven flows favored the dollar over commodities. Market participants focused on the risk that the conflict could slow global economic growth, rather than disrupt copper supply chains.

Analysts and official sources noted that while oil and shipping markets face direct threats from potential Iranian retaliation, copper’s supply lines remain largely unaffected.

Neither Iran nor Israel plays a significant role in global copper production or trade. As a result, traders did not price in a supply shock premium for copper.

The technical picture supports this narrative. The daily and four-hour copper charts show prices consolidating in a narrow range, with the Relative Strength Index (RSI) near 54 and the Moving Average Convergence Divergence (MACD) flat.

Bollinger Bands have narrowed, indicating low volatility and a lack of directional conviction. Trading volumes have not spiked, and there are no signs of speculative buying or panic-driven selling.

Fundamentally, copper remains weighed down by a projected global surplus for 2025, rising inventories in the U.S., and only modest demand growth from China. These factors have kept a lid on prices, even as geopolitical risks have risen elsewhere.

The market’s reaction reflects a mercantile logic: without a clear threat to copper supply or a surge in industrial demand, traders see little reason to bid prices higher.

In summary, the U.S.-Iran bombing has not lifted copper prices because the conflict does not threaten copper’s supply chain, while a stronger dollar and concerns about global growth have outweighed any potential risk premium.

The copper market remains anchored by fundamentals and technical resistance, with traders content to wait for a more direct catalyst before making significant moves.

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