Middle East Disruptions Raise Global Aluminum Supply Risks, Prices Seen Volatile

A key concern is the strategic Strait of Hormuz, a vital corridor for both aluminum exports and raw material imports.

SEATTLE (Scrap Monster): Global aluminum markets are entering a fragile phase as geopolitical tensions threaten supply flows from the Middle East, a key export hub. According to Natalie Scott-Gray of StoneX, escalating disruptions could place up to 71% of regional aluminum output at risk, intensifying pressure on already tight global inventories.

The market is particularly vulnerable as stockpiles remain below five-year averages, leaving little buffer against prolonged supply shocks. Confirmed smelter cuts have already reduced around 8.2% of regional production, signaling that risks are beginning to materialize across major producers.

Iran Conflict Pushed LME Aluminum Prices Higher

A key concern is the strategic Strait of Hormuz, a vital corridor for both aluminum exports and raw material imports. Any disruption to this route could trigger a dual supply shock, restricting outbound shipments while also limiting access to essential inputs needed for continued production.

Scott-Gray warns that such constraints could rapidly tighten global supply and heighten price volatility. As geopolitical risks deepen, aluminum markets are shifting from relative stability to uncertainty, with limited alternative sources available to offset potential losses in supply chains.