Industrial metals trading on the London Metal Exchange
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Base Metals Decline Amid Uncertainty Over US-Iran Peace Deal

NEW DELHI27 May 2026

Rizz Jobs News Desk·2 min read

Market Briefing

  • Industrial metals declined as uncertainty over a US-Iran peace deal affected investor sentiment.
  • Aluminum remains the best performing base metal despite slipping along with others.
  • The outcome of the negotiations could significantly impact global economic growth.

Industrial metals saw a decline as concerns over global economic growth persisted due to mixed signals regarding a potential US-Iran peace deal. US President Donald Trump's dissatisfaction with the ongoing negotiations has dampened hopes for an imminent resolution, affecting investor sentiment and metal prices.

Metals such as copper have been trading within a narrow range over the past two weeks as investors closely monitor the progress of ceasefire talks. The lack of a deal poses a risk of dragging the global economy into a slowdown, potentially impacting metals demand from manufacturers. Conversely, a resolution could alleviate concerns about a prolonged economic hit.

Copper traders are actively seeking metal to export to the US amid renewed speculation about import tariffs, which has disrupted the $300 billion-a-year market. Aluminum, despite slipping along with other industrial metals, remains the best performing base metal on the London Metal Exchange since the conflict began in late February.

The effective blockage of the Strait of Hormuz has led to a more than 15% rise in aluminum prices, as the Middle East accounts for nearly one-tenth of global supply. Damages at two large smelters by Iranian drones and missiles have further driven prices up. According to Charvi Trivedi, principal analyst at Wood Mackenzie, the Middle East is set to lose up to 3.5 million tons of aluminum production this year, a gap too large for the rest of the world to fill.

Copper futures on the LME fell 0.7% to settle at $13,531 a metric ton, while aluminum slipped 1% along with other base metals.

Background

The ongoing conflict between the US and Iran has significantly impacted global markets, particularly in the industrial metals sector. The Strait of Hormuz is a critical chokepoint for global oil and metal supplies, and any disruption can have far-reaching economic consequences.

As the situation unfolds, market participants will be closely watching for any developments in the US-Iran negotiations. The outcome of these talks could have significant implications for global economic growth and the industrial metals market.

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Topics

industrial metalsUS-Iran negotiationscopper pricesaluminum marketglobal economy

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