Copper prices rise as US-Iran strike pause lifts markets

Copper prices climbed on Monday after oil prices fell sharply following a pause in hostilities between the United States and Iran, easing concerns about energy-driven inflation and its drag on global economic growth.

Copper rose to $6.36 per pound on July 27, up 0.87% from the previous trading day, as markets responded to the de-escalation in the Middle East. The rally came as Brent crude fell below $90 a barrel, declining as much as 6.7% according to CNN, after the U.S. refrained from striking Iran for a third consecutive night.bloomberg+3

The Diplomatic Opening

The pause followed nearly two weeks of intensifying U.S. airstrikes on Iranian military targets and infrastructure, which had prompted retaliatory Iranian attacks on U.S. partners in the region. On Sunday, Mike Waltz, the U.S. ambassador to the United Nations, said President Donald Trump was giving diplomacy "some space" as negotiations continued "at all levels, from technical aspects to the highest echelons".cnn

Iran signaled it would halt its own attacks as long as the United States maintained the pause, a senior Iranian official told Reuters ↗ 2.92% on Sunday. The Associated Press reported that the U.S. paused strikes for a second straight day on Sunday, though the reasons for the halt were not immediately clear.usnews+1

Market Relief

The lull triggered a broad relief rally. U.S. equity futures rose, with Nasdaq 100 contracts advancing more than 1%, while the dollar edged lower against major currencies as investors trimmed demand for haven assets. Bloomberg reported that bond markets also rallied.bloomberg+1

For copper, the easing of oil prices removed a key headwind. Elevated energy costs had raised concerns about slowing industrial activity and tighter financial conditions globally, both of which weigh on demand for industrial metals. Oil prices had surged in July after the ceasefire deal between the U.S. and Iran collapsed on July 8, when Trump declared the agreement "over", and Iran subsequently suspended all ceasefire commitments on July 18.chicagotribune+3

Uncertainty Remains

Despite the market optimism, the durability of the pause remains unclear. The conflict, which began on February 28 with U.S. and Israeli strikes on Iran, has repeatedly cycled through temporary halts and escalations. A previous two-week ceasefire in April collapsed within months, and Iran's effective blockade of the Strait of Hormuz — through which roughly one-fifth of the world's crude oil once flowed — has yet to be fully lifted.republicworld+1