Iran War Stokes Market Volatility, Oil Prices Above $100

Global markets are reacting to the intensifying conflict between the U.S., Israel and Iran, with stock markets experiencing volatility and oil prices surging past the $100 per barrel mark. President Trump has offered assurances of a swift resolution, but uncertainty remains, impacting investor confidence and energy markets.

Market Reaction and Trump’s Assessment

Stock markets initially plunged on Monday, March 10, 2026, as concerns over potential disruptions to Middle Eastern oil supplies escalated. However, late-day rallies occurred after President Trump indicated the war was “particularly complete, pretty much,” suggesting a near-term end to the conflict. CBS News reported on these developments.

Despite Trump’s optimism, oil prices briefly exceeded $100 a barrel for the first time since 2022, driven by fears of prolonged supply disruptions. Both Brent, and U.S. Crude oil remain more expensive than they were before the conflict began on February 28, 2026. MSN detailed the oil price fluctuations.

Military Developments and Leadership Changes

Israel’s military offensive in Lebanon has resulted in nearly 400 fatalities, according to the country’s health ministry. CBS News reported this figure. Prime Minister Benjamin Netanyahu has warned that Israel’s operation against Iran is “not done yet,” emphasizing a continued effort to degrade Iran’s clerical leadership. CBS News also covered Netanyahu’s statement.

Following the death of Ayatollah Ali Khamenei, Mojtaba Khamenei has been selected as Iran’s modern Supreme Leader. Analysts describe this as a high-risk position. CBS News provided coverage of this leadership transition.

Economic Impacts and Future Outlook

The U.S. Military has reported seven fatalities as a result of the war. The conflict has brought the Strait of Hormuz, a critical waterway for global oil trade, to a standstill. Yahoo Finance reported on the disruption to the Strait of Hormuz.

U.S. Stocks ended Tuesday, March 11, 2026, with little change after a volatile session, as investors assessed Trump’s comments regarding a potential swift end to the war. Oil futures also trimmed some of their earlier losses. Yahoo Finance provided details on the market’s performance.

Upcoming economic data releases, including February’s Consumer Price Index and January’s Personal Consumption Expenditures index, will be closely watched, although they will not fully reflect the recent surge in oil prices. Yahoo Finance noted this point.

Key Takeaways

• The U.S.-Israeli war with Iran is causing significant volatility in global markets.
• Oil prices have surged above $100 per barrel due to supply concerns.
• President Trump has expressed optimism about a swift end to the conflict.
• Iran has a new Supreme Leader following the death of Ayatollah Ali Khamenei.
• The Strait of Hormuz remains a critical chokepoint, impacting oil trade.