Oil prices surged on Wednesday amid renewed conflict in the Middle East, with Brent crude briefly surpassing $91 a barrel as investors reacted to escalating tensions affecting key energy routes. The rise came after a recent decline in prices, reflecting growing concerns over disruptions to oil supply from the region.
The increase followed military actions involving Iranian-backed groups. The United States and Saudi Arabia reported strikes targeting Iranian-supported militias in Iraq. In response, Iran announced it had launched missile attacks on U.S. military installations in the area. Meanwhile, the Houthi militia in Yemen, which receives backing from Iran, claimed responsibility for firing missiles at a Saudi oil tanker, marking the latest escalation since they declared a blockade of Saudi shipping lanes in the Red Sea.
The Houthis’ blockade efforts target the Bab al-Mandab Strait, a critical maritime passage at the southern end of the Red Sea. This route serves as an alternative to the Strait of Hormuz, another vital corridor for global oil shipments. The tension in both straits has heightened fears of prolonged interruptions to the flow of energy exports.
Brent crude, the global benchmark for oil prices, rose nearly 8 percent on Wednesday for delivery in September, while West Texas Intermediate (WTI), the U.S. benchmark, gained roughly 7 percent, reaching around $85 a barrel. Despite recent declines from earlier highs this year, prices remain more than 20 percent above levels before the conflict began.
Global stock markets showed mixed reactions to the renewed instability. The S&P 500 fell about 1.5 percent by the close of trading in the United States. Asian markets displayed divergent trends, with Chinese indexes posting modest gains contrasted by a 6 percent drop in South Korea’s KOSPI and a 1.5 percent decline in Japan’s Nikkei. European equities were broadly lower, with the Stoxx 600 index slipping marginally.
Gasoline prices in the United States saw a slight decline of one cent on Wednesday, averaging $4.09 per gallon nationwide, according to the AAA motor club. Although crude oil prices increased sharply, retail gasoline typically adjusts more slowly, often reflecting changes with a several-day lag. Diesel prices edged up by one cent to an average of $5.33 per gallon, representing a 42 percent increase since the conflict’s outset.
Market analysts also highlighted ongoing uncertainty surrounding U.S. Federal Reserve policy as a factor influencing broader financial conditions. Following the Fed’s decision to pause interest rate hikes, new Chairman Kevin Warsh signaled that increased market volatility may be a persistent feature amid shifting economic outlooks. Josh Jamner, senior investment strategist at ClearBridge Investments, noted that investors are still adjusting to this dynamic, as evidenced by recent swings in interest rates and equity markets.
As diplomatic and military developments continue to unfold in the Middle East, attention remains focused on the potential impact on global energy supplies and the wider economic landscape.