KEY POINTS
- Brent crude surged nearly 6% to $114.44 per barrel on Monday after President Trump dismissed Iran's ceasefire proposal as "totally unacceptable," extending the rally that has pushed oil up 45% since the war began on February 28.
- JPMorgan warns that critical oil shortages are possible by mid-June if Strait of Hormuz disruptions persist, with more than 1 billion barrels of supply already lost since the blockade began.
- Saudi Aramco's CEO warned that if disruptions extend past mid-June, global oil markets may not normalize until 2027, a timeline far longer than current market pricing reflects.
Brent crude surged nearly 6% on Monday to settle at $114.44 per barrel after President Trump rejected Iran's latest proposal to end hostilities, calling the terms "totally unacceptable" in a social media post that sent energy markets scrambling. The move pushed oil prices to their highest level since last Monday's intraday spike above $120 and extended a rally that has now added roughly 45% to the price of crude since the U.S.-Israel air campaign against Iran began on February 28.
The diplomatic impasse arrives at a critical juncture for global energy supply. Iran has effectively blocked shipping through the Strait of Hormuz since the conflict erupted, choking off roughly 20% of the world's oil and liquefied natural gas trade. More than 1 billion barrels of oil supply have already been lost to the disruption, and JPMorgan warned in a research note last week that critical physical shortages could develop by mid-June if the blockade continues at its current intensity.
The Supply Math Gets Worse
The scale of the disruption is difficult to overstate. Before the crisis, roughly 21 million barrels per day of crude and refined products transited the Strait of Hormuz, accounting for roughly one-fifth of global consumption. Strategic petroleum reserves across OECD nations have partially offset the shortfall, but those drawdowns are accelerating. The International Energy Agency's emergency stock release, coordinated with the United States, Japan, and South Korea in March, bought time but did not solve the underlying problem.
Saudi Aramco CEO Amin Nasser delivered the starkest warning yet on Monday, telling an industry conference that if disruptions persist beyond mid-June, global oil markets may not return to normal until 2027. That timeline is far longer than what most analysts have been modeling. The consensus expectation heading into May was that a diplomatic resolution or partial reopening of shipping lanes would normalize flows by the third quarter of 2026. Nasser's comment suggests the physical infrastructure and insurance markets that govern tanker traffic may take much longer to restore, even after a ceasefire.
U.S. gasoline futures have outpaced crude, posting triple-digit percentage gains since February. The national average for regular gasoline has breached $5.00 per gallon in several states, and refinery margins remain elevated as domestic processors struggle to source enough feedstock. Diesel futures have followed a similar trajectory, adding direct cost pressure to supply chains across every sector.
Demand Destruction as a Price Cap
The bearish case rests on demand destruction. At current prices, consumers and businesses are already pulling back. U.S. gasoline demand fell 3.2% year-over-year in the most recent weekly data, and airline traffic forecasts for the summer travel season have been revised lower. Analysts at Goldman Sachs estimate that sustained Brent prices above $120 per barrel would destroy roughly 1.5 million barrels per day of global demand within three to six months, effectively creating a soft ceiling on prices.
That analysis is consistent with the options market, where the distribution of Brent call options suggests traders see $130-$145 per barrel as the worst-case scenario rather than a sustained new reality. The June $120 calls saw heavy volume on Monday, while the $140 strikes attracted more modest interest, implying that the market expects periodic spikes above $120 but not a sustained move to $140 or beyond.
For equity investors, the energy trade remains one of the clearest macro bets on the board. The Energy Select Sector SPDR Fund (XLE) has gained more than 30% year-to-date, and the ISM manufacturing prices index hit 84.6 in April, its highest since April 2022, reflecting the pass-through of energy and tariff costs into producer input prices. Companies with direct Hormuz exposure — particularly LNG shippers and downstream refiners — remain the most volatile names in the sector.
What Breaks the Stalemate
The diplomatic calendar offers two potential catalysts in the near term. The UN Security Council is scheduled to discuss the Hormuz situation on May 19, and back-channel negotiations between Omani and Qatari mediators are reportedly ongoing. A partial reopening of shipping lanes — even under naval escort — would likely send Brent below $100 within days. Conversely, any escalation in military operations near the strait, or an expansion of Iranian mine-laying activity, could trigger the $130+ scenario that the options market is pricing as a tail risk.
Traders should watch the $108 level on Brent as near-term support, which represents the late-April consolidation zone. A break below that level on diplomatic progress would signal a meaningful trend change. On the upside, the $120 intraday high from last week remains the first target, with $130 representing the next significant resistance if Nasser's warning about extended disruptions proves prescient. The weekly crude oil inventory report on Wednesday will provide the next hard data point on whether the physical market is tightening as fast as the futures curve implies.
