Oil prices soar to over $100 per barrel as Iran war intensifies

Oil prices finally did what analysts had been warning about last week, as Iran continues to blockade the vital Strait of Hormuz. On Sunday, oil prices exceeded $100 per barrel. This is the first time since Russia invaded Ukraine in 2022 that oil prices have exceeded the $100 mark. West Texas Intermediate rose 20%, or $18.30, to $109.30 a barrel. Brent, the global benchmark, rose about 18%, or $16.71, to $109.35.

The market reacted quickly, with Dow futures dropping 900 points. Meanwhile, S&P 500 futures and Nasdaq 100 futures fell 1.9% and 2.3%, respectively.

Shortly after the rally, US President Donald Trump said on Truth Social that “in the short term, oil prices” were “a very small price to pay.” It remains unclear whether this surge is temporary, as the war shows little sign of easing. According to reports, Iran has named Khamenei’s son Mojtaba as its new supreme leader.

For now, U.S. Energy Secretary Chris Wright sounded cautiously optimistic, saying on Sunday it was “not long” before the strait would resume traffic after the U.S. destroyed Iran’s ability to threaten tankers. Wright told CNN in an interview that the “worst case scenario” is that the strait closure will last “for weeks,” “not months.”

The geopolitical turmoil is testing global diplomacy, with President Trump scheduled to meet with Chinese President Xi Jinping from March 31 to April 2 amid disagreements over the Iran war and trade tariffs. On Sunday, China’s top diplomat, Wang Yi, signaled that preparations were underway for talks, repeating his country’s call for a ceasefire, saying “this is a war that should not happen” and “no one wins.”

Meanwhile, G7 countries are also scheduled to convene an emergency meeting in the coming days to deal with the Middle East crisis. The group, which is made up of the United States, Canada, France, Germany, Italy, Japan and the United Kingdom, has been under tension during both of U.S. President Donald Trump’s terms.

Why the world’s best-performing stock market is experiencing historic volatility in 2025

South Korea’s stock market has been volatile in recent days as investors reassess the risks posed by the escalation of war in the Middle East.

While the global risk-off mood is a major factor, experts point out that the South Korean market is particularly vulnerable to sudden fluctuations because it is concentrated in two major memory companies and is sensitive to energy shocks.

Another factor amplifying the market movement is South Korea’s large retail investor base and active derivatives market, market veterans said.

— Li Yingshan