U.S. stocks fell for a third straight session on Monday as the U.S.-Iran war entered its tenth consecutive night of strikes, oil climbed back toward $90 a barrel, and bitcoin held near $65,000 per coin while equities struggled to find a footing.
The direct transmission mechanism is clear: each night of strikes tightens the geopolitical risk premium embedded in crude prices, and that premium is now feeding directly into equity valuations and consumer fuel costs. Brent crude for September delivery climbed 2.52 percent to $90.32 a barrel in London trading, its highest mark since spring, while West Texas Intermediate rose 2.36 percent to $84.44. The national average for a gallon of regular gasoline returned to $4 on Monday for the first time since mid-June.
President Donald Trump vowed retaliation after the deaths of three U.S. service members over the weekend. Two were killed during an Iranian attack on a U.S. base in Jordan, and a third died in Iraq during the controlled detonation of a downed Iranian drone. Trump said on Truth Social that Iran would “pay for that killing many times over” and later told reporters, “We hit them very hard again tonight.”
The U.S. military’s Central Command said its ninth straight night of airstrikes targeted Iranian military command centers, air defense and coastal surveillance sites, maritime capabilities, missile and drone launch sites, and communications networks. The operation was intended to further reduce Iran’s ability to attack commercial vessels and civilian crews transiting the Strait of Hormuz.