Commodities March 26, 2026

Reality Check: Markets Jitter as Mideast Fighting Keeps Oil Tight and Inflation Rising

Mixed diplomatic signals leave energy flows constrained, sending crude higher while Treasury and equity markets wobble

By Hana Yamamoto
Reality Check: Markets Jitter as Mideast Fighting Keeps Oil Tight and Inflation Rising

Global markets reacted to conflicting messages from Washington and Tehran as fighting around the Strait of Hormuz continued. Oil prices recovered after a midweek drop, import price inflation surprised to the upside in February, and risk assets including stocks and gold struggled amid mounting concerns about future inflation and debt auctions.

Key Points

  • Conflicting U.S. and Iranian signals leave the Strait of Hormuz effectively closed, lifting crude oil prices and prompting analysts to raise full-year price estimates - impacts the energy sector and broader markets.
  • Global equities fell as hopes for an imminent ceasefire faded; Asian markets led losses with Japan, Hong Kong and South Korea all lower - impacts equities and risk assets.
  • U.S. import prices surged 1.3% in February, the largest monthly rise in four years, driven by food, energy and capital goods, and pushing core annual import inflation to 3.0% - impacts inflation expectations, fixed income and corporate input costs.

Global financial and energy markets opened under pressure as conflicting diplomatic signals over the Middle East failed to produce any immediate easing in hostilities or shipping disruptions. The United States said it is negotiating a 15-point ceasefire plan, while Iran said it was only reviewing a U.S. proposal and that no talks were planned. Fighting persisted and the Strait of Hormuz remained effectively shut, keeping upward pressure on oil.

After dipping roughly 2% on Wednesday, both Brent and West Texas Intermediate futures turned higher on Thursday as traders absorbed the mixed messages from Washington and Tehran. The two benchmarks were trading near $105 and $93 per barrel, respectively.

Risk appetite waned as hopes for a quick resolution diminished. Asian equities extended losses with Japan’s Nikkei down 0.7%, Hong Kong’s Hang Seng off 1.7% and South Korea’s KOSPI lower by 2.7%. European markets were also weaker on Thursday morning, with the STOXX 600 sliding, while U.S. stock futures were pointing down ahead of the opening bell. Gold likewise fell back, failing to find renewed safe-haven demand and giving up part of the recent gains it had recorded amid expectations of a resolution to the energy shock.

Treasury markets remained on edge after a fresh round of poor debt auctions and as investors grew more concerned about longer-term inflation prospects. Import price data released on Wednesday showed a much larger-than-expected rise in February, feeding those worries and contributing to the tension in fixed income markets.


Corporate and policy developments

In other headlines, President Trump re-scheduled his long-anticipated trip to China for mid-May. Legal developments in the U.S. technology sector saw Alphabet and Meta lose a court case concerning whether the design of their social media platforms harms children.

On the corporate technology front, Arm Holdings rallied more than 16% on Wednesday after forecasting that a new in-house data-center chip would produce roughly $15 billion in annual revenue within five years. The chip, designed to power so-called "agentic" AI workloads, represents a strategic shift for Arm from its traditional model of licensing chip designs to major players such as Nvidia.


Chart of the day - import price inflation

U.S. import price inflation showed a sharp acceleration in February, rising 1.3% month-on-month. That increase, which excludes tariff effects, was the largest monthly climb in four years. The bump was driven by food and energy prices but also reflected gains across consumer and capital goods. Prices for imported capital goods logged their biggest increase on record, attributed in part to the boom in AI infrastructure. The core annual rate of import price inflation climbed to 3.0%, a move analysts linked partly to dollar weakness over the past year.


Events to watch today

  • U.S. weekly jobless claims - 8:30 AM EDT
  • U.S. 7-year note auction - 1:00 PM EDT
  • Speeches by Federal Reserve officials Stephen Miran, Lisa Cook, Michael Barr and Philip Jefferson

Investors will be monitoring these data points and remarks for further clues on the inflation outlook and how the Fed may respond.


Takeaway

Mixed diplomatic signals on a possible ceasefire, persistent fighting that has disrupted shipping through the Strait of Hormuz, and a surprising jump in import prices combined to leave markets searching for direction. Oil rebounded after a midweek pullback, equities and gold lost ground, and Treasury markets stayed fragile amid concerns over debt issuance and rising inflation pressures.

Risks

  • Continued disruption to shipping through the Strait of Hormuz could sustain higher oil prices, weighing on energy-intensive industries and inflation-sensitive sectors such as transportation and manufacturing.
  • Weakness in Treasury auction demand and rising longer-term inflation risks could unsettle fixed income markets and complicate government financing costs, affecting financial institutions and borrowing-dependent corporates.
  • Legal and regulatory outcomes in the technology sector, exemplified by the court loss for Alphabet and Meta, could produce operational and reputational uncertainties for social media companies and influence investor sentiment in tech.

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