Global energy markets experienced sharp price swings during the week of May 4–10, 2026, as contradictory signals from Washington and Tehran over a potential diplomatic breakthrough briefly drove crude below the $100-per-barrel threshold. Despite intermittent indications of a pending ceasefire, the persistent blockade of the Strait of Hormuz continues to threaten global supply chains and drive consumer fuel costs to historic highs.
The trading week opened with a significant spike, as Brent crude reached $114.44 per barrel and West Texas Intermediate climbed to $106.42 on Monday. Subsequent international market price assessments recorded a sharp decline on Wednesday following reports that the U.S. and Iran were close to a one-page memorandum of understanding for a 60-day ceasefire. Brent tumbled to a low of $97 per barrel, though prices partially retraced to approximately $101 by Thursday as Iranian parliamentary spokesperson Ebrahim Rezaei dismissed the proposed framework as an “American wishlist.” At the pump, U.S. gasoline averages reached $4.55 a gallon by Friday, representing a 53% increase since the conflict’s inception and highlighting a growing “K-shaped” pattern of consumption where lower-income households are forced to sharply curtail travel.
The collapse of “Project Freedom,” a U.S.-led initiative intended to guide stranded commercial vessels through the strait, emerged as a defining moment of the week’s instability. Launched on Sunday by President Donald Trump, the mission was abruptly paused on Tuesday after less than 24 hours of operation. While the administration cited diplomatic progress, reports indicated the suspension followed a refusal by Crown Prince Mohammed bin Salman of Saudi Arabia to allow U.S. military access to the Prince Sultan airbase or territorial airspace for the operation. The lack of security coordination resulted in further maritime violence, including a Tuesday attack on the French container ship San Antonio, owned by CMA CGM, which left eight crew members injured.
Disparate first-quarter financial results from the world’s “supermajors” illustrated the uneven impact of the war-driven price surge. The British giant Shell reported a 115% jump in net profit to $6.9 billion, largely attributed to exceptional gains by its oil trading desks benefiting from high volatility. Conversely, the American titans ExxonMobil and Chevron reported significant earnings declines to $4.2 billion and $2.2 billion, respectively, primarily due to U.S. accounting rules requiring them to recognize massive paper losses on price hedges ($3.9 billion for Exxon and $2.9 billion for Chevron). Beyond the extraction sector, the jet fuel crisis reached a critical point as the American low-cost carrier Spirit Airlines ceased operations on May 2, while major European carriers like Lufthansa and Aer Lingus continued to cut schedules to preserve dwindling fuel reserves.
Regional power dynamics are being reshaped as China leverages the crisis to deepen its influence across a fuel-starved Asia. Beijing has maintained a position of strength, selectively easing shortages for partners like Vietnam and Australia while aggressively promoting its renewable technology as a strategic hedge against Middle Eastern volatility. In a flurry of energy diplomacy, Chinese Foreign Minister Wang Yi met with his Iranian counterpart, Abbas Araghchi, on Wednesday to call for the restoration of “normal, safe passage” through the strait. This shift coincides with a fragmenting OPEC following the shock exit of the United Arab Emirates on May 1, a move experts like Michael Tamvakis believe could lead to a long-term price war between Abu Dhabi and Riyadh once shipping lanes eventually reopen.
Looking ahead, analysts warn that existing commercial stockpiles, which have cushioned the global economy thus far, are reaching operational stress levels. In the United Kingdom, jet fuel stocks have fallen to 29 days, nearing the threshold where the International Energy Agency mandates rationing (Portugal stands at just 23 days). The Federal Reserve Bank of Dallas has issued a dire projection, suggesting that if the Hormuz blockade persists through September, crude oil could reach $167 per barrel, potentially triggering a global recession. While the focus remains on the upcoming Trump–Xi summit in Beijing on May 14–15, the resumption of kinetic activity — including the U.S. military’s disabling of an Iranian-flagged tanker on Wednesday — suggests that a durable settlement remains precarious.