Markets Reel from Broadening Iran War
Global markets are reacting sharply to the escalating war, with oil prices surging more than 14% on fears of supply disruption. Gold has also climbed as investors seek safe havens, while stock indices have been highly volatile, plunging initially before a partial recovery as traders try to price in a prolonged conflict.
The immediate market shock is centered on the Strait of Hormuz, a critical chokepoint for global energy. Roughly 20% of the world's total oil consumption, about 21 million barrels per day in 2022, passes through this narrow channel. Any prolonged disruption to the nearly 19 million barrels of oil that transit daily could drive prices well above $100 per barrel. This isn't the first time a Middle East conflict has rattled energy markets. The 1973 oil embargo quadrupled prices, and the Iranian Revolution in 1979 caused them to double again. Analysts warn that a sustained conflict now could boost inflation in developed markets by up to 0.7 percentage points and shave tenths off 2026 GDP growth forecasts. The conflict's impact extends beyond crude oil. The Strait of Hormuz is also a key artery for about 20% of global liquefied natural gas (LNG). A disruption could be particularly challenging for Europe, which relies heavily on LNG imports. For Asia, over a third of the world's seaborne naphtha, crucial for the plastics industry, passes through the strait. While most market sectors have suffered, defense and energy stocks have surged. Major U.S. defense contractors like Lockheed Martin and Northrop Grumman saw their shares climb. Energy producers and service providers also rallied, with companies like Exxon Mobil and Chevron seeing significant gains as oil prices spiked. The United States has some buffer against a supply shock in the form of its Strategic Petroleum Reserve (SPR). As of late February 2026, the SPR held approximately 415.44 million barrels. However, this is significantly down from its peak of over 726 million barrels in 2010. Economies in Europe and Asia are particularly vulnerable to sustained high oil prices. Major Asian importers like China, India, Japan, and South Korea receive a significant portion of their crude oil through the Strait of Hormuz. For the Eurozone, which was just beginning to recover from a period of stagnation, a new energy shock could bring back the cost crisis seen from late 2021 to 2023. Beyond the immediate economic fallout, there are concerns about a potential migration crisis. Analysts warn that prolonged instability and economic collapse in Iran could push millions to leave the region, creating heightened security risks for Europe. Iran was already facing significant economic challenges before the war, with millions classified as economically vulnerable.
