Asian stock markets tumbled Thursday and oil prices shot higher after the United States and Iran launched military strikes, sending shockwaves through global financial markets. The coordinated selloff hit equities across the region, while crude benchmarks spiked on fears of supply disruptions in the Middle East.
Equities under pressure from geopolitical shock
Benchmarks in Tokyo, Seoul, Shanghai, and Sydney all fell sharply as investors rushed to exit riskier assets. The broad-based decline reflected mounting anxiety over a conflict that could escalate further, destabilizing trade routes and energy supplies. The moves were synchronized and severe, underscoring how quickly geopolitical shocks can cascade through interconnected markets.
Oil spike raises inflation fears
Brent crude rose more than 5% in early trading, touching levels not seen since the 2022 Ukraine escalation. The spike came as traders priced in the possibility of disrupted shipments through the Strait of Hormuz, a chokepoint for nearly a fifth of the world's oil. Higher energy costs threaten to feed through to consumer prices, complicating central banks' efforts to tame inflation without triggering recessions.
Leveraged bets amplify the rout
The turmoil exposed vulnerabilities in positions built on borrowed money. Margin calls and forced liquidations likely deepened the declines, as traders unwound leveraged bets in stocks, currencies, and commodities. Market participants noted that the speed of the selloff resembled a classic deleveraging event, where falling prices trigger more selling, creating a feedback loop. Regulators are now monitoring margin debt levels and swap exposures in the region.
What comes next
Traders are watching for signs of further escalation or diplomatic off-ramps. The next scheduled data releases — U.S. payrolls and Chinese trade figures — will offer a read on the economic fallout, but for now, the overriding question is whether the strikes mark a brief confrontation or the start of a prolonged conflict. No ceasefire talks have been announced, and the situation remains fluid.
