KEY POINTS
- WTI crude surged 6.49% to $89.29 per barrel Monday, reversing Friday's 11.5% collapse, as the US seized an Iranian cargo ship and Tehran pulled out of peace talks.
- The Strait of Hormuz crisis has disrupted an estimated 13 million barrels per day of supply — the largest disruption in global oil market history according to the IEA.
- Traders should watch the $85 WTI floor and $100 Brent ceiling as the next ceasefire deadline approaches; a breakdown in talks could push crude into triple digits within days.
West Texas Intermediate crude futures surged 6.49% to $89.29 per barrel on Monday, erasing the bulk of Friday's 11.5% plunge and reminding energy traders that the Strait of Hormuz crisis is far from resolved. Brent crude climbed 6.34% to $96.12, putting the international benchmark within striking distance of the psychologically critical $100 level it last breached in late March. The two-session swing of nearly 18 percentage points in WTI represents the kind of volatility not seen since the early days of the 2026 Iran war fuel crisis, and it is forcing energy desks across Wall Street to rethink their models.
The catalyst for Monday's spike was President Trump's confirmation on Sunday that U.S. forces had struck and seized an Iranian-flagged cargo vessel in the Gulf of Oman. Tehran responded by declaring the second round of peace talks dead and reasserting control over the Strait of Hormuz chokepoint after briefly opening it to commercial traffic on Friday. That Friday reopening had sent crude tumbling as traders priced in the possibility of a durable de-escalation. By Saturday, the optimism was gone.
The Largest Supply Disruption in History
The International Energy Agency has characterized the effective closure of the Strait of Hormuz as the "largest supply disruption in the history of the global oil market." The strait normally carries roughly one-fifth of the world's oil supply, and the nearly two-month disruption has removed an estimated 13 million barrels per day of crude, condensates, and natural gas liquids from the market. Strategic petroleum reserve releases by the United States, China, Japan, and European nations have cushioned the blow, but those reserves are finite, and the drawdowns are accelerating.
At the pump, the impact is tangible but manageable so far. A gallon of regular gasoline costs an average of $4.05 nationally, down 8 cents from last week's peak but still $1.07 above the pre-war average of $2.98. The gap between Brent and WTI has widened to nearly $7, reflecting the premium the global market is placing on non-US supply disruption risk. Refiners with access to domestic crude, including Valero and Marathon Petroleum, are benefiting from the spread, while those dependent on imported barrels face margin compression.
The Friday-to-Monday whipsaw has created a treacherous trading environment. Friday's 11.5% crash was triggered by Iran's surprise announcement that the Strait was "completely open," a statement that sent crude prices down more than 10% within hours. Options market makers who had sold downside protection were caught offside, and the resulting forced buying amplified the move. By Monday, those same market makers were scrambling to hedge the other direction as crude reversed course, creating a feedback loop that exaggerated the upside move.
The OPEC+ Wild Card
OPEC+ has so far declined to announce emergency production increases, a decision that has puzzled some analysts given the scale of the disruption. Saudi Arabia, the cartel's de facto leader, has signaled privately that it views the crisis as a short-term geopolitical event rather than a structural supply shortage, and that bringing additional barrels online would risk crashing prices if a peace deal materializes. The kingdom is reportedly producing at roughly 10.2 million barrels per day, well below its stated capacity of 12.5 million, leaving significant spare capacity in reserve.
The United Arab Emirates and Kuwait have echoed Riyadh's wait-and-see approach, though both have quietly increased shipments through the Fujairah export terminal on the Gulf of Oman, which bypasses the Strait entirely. Iraq, whose southern export facilities face less direct risk, has boosted loadings from Basra by an estimated 200,000 barrels per day. These incremental additions have not been enough to offset the Hormuz closure, but they have prevented an even sharper price spike.
Where Crude Goes From Here
The near-term price trajectory depends almost entirely on diplomacy. If Iran and the United States resume peace talks before the current ceasefire framework expires later this week, traders expect WTI to retreat toward the $80-$85 range that prevailed during the brief April 17 detente. If talks collapse and military operations escalate, the $100 Brent level becomes not a ceiling but a floor, with some strategists at Goldman Sachs and JPMorgan modeling a $110-$120 range in a prolonged-conflict scenario.
For energy traders, the $85 WTI level is the most important technical support. The contract has bounced off that zone three times since early April, and a break below would signal that the market believes a resolution is imminent. On the upside, a sustained move above $95 in WTI would likely trigger fresh buying from commodity trading advisors and momentum funds, potentially accelerating the march toward triple digits. The next 72 hours of Strait of Hormuz headlines will determine the direction.
