Markets Waver as U.S. Strike on Iran Sparks Oil Volatility

Global financial markets opened the week on uncertain footing after the United States launched airstrikes on three Iranian nuclear and military sites, escalating tensions in the Middle East. The move, part of the ongoing conflict between Israel and Iran, sent oil prices on a rollercoaster ride and left investors weighing the potential fallout.

Brent crude surged as much as 3.9% to $80 a barrel before settling slightly lower, while U.S. crude climbed 4.3% to $77. The initial spike reflected fears of supply disruptions, particularly through the Strait of Hormuz—a critical chokepoint for global oil shipments. However, analysts noted that Iran is unlikely to block the strait entirely, as it relies on the route to export its own oil.

U.S. stock futures dipped modestly, with the S&P 500 and Dow Jones Industrial Average both slipping around 0.4%. European and Asian markets also posted mild losses, suggesting that while investors are cautious, they are not panicking. Treasury yields remained largely unchanged, indicating a wait-and-see approach.

The big question now is how Iran will respond. A restrained reaction could calm markets, while a more aggressive stance might reignite volatility. As one analyst put it, “The situation remains highly fluid,” and for now, markets are bracing for the next move.