JPMorgan warns $5 gas likely as Iran war disrupts oil supply

JPMorgan analysts have delivered a blunt forecast: American drivers could soon face $5-per-gallon gasoline because the U.S.-Israel conflict with Iran has choked off the Strait of Hormuz. That narrow passage normally carries one-fifth of the world’s oil. Even after an April 2026 ceasefire, transport remains “severely restricted,” turning what was pitched as a limited operation into the largest supply shock in history.

The bank’s warning rests on two hard realities. First, attacks continue on energy infrastructure. Second, the world now depends on limited spare capacity from Gulf producers that cannot ramp up fast enough. JPMorgan’s analysis ties these factors directly to escalating crude prices and, by extension, the pain at the pump that ordinary households will feel first.

Prediction markets have absorbed the signal. The contract for WTI crude hitting $150 in May 2026 trades at 39.5% “yes,” while the odds of any Federal Reserve rate cuts in 2026 have collapsed to roughly 44.4% “no.” Inflationary pressure from energy costs is rewriting monetary-policy expectations in real time.

Buried in the data is a quieter failure: strategic petroleum reserves and OPEC+ announcements are now the only levers left. Yet neither has restored the 20% of supply lost through the strait. The market’s pricing—WTI at $135 for the week of May 4, 2026, sits at just 0.2% “yes”—reflects skepticism that relief is imminent.

What looked like a contained military campaign has instead produced the textbook ingredients for stagflation: constrained supply, sticky energy costs, and central bankers forced to choose between growth and prices. The ceasefire that was supposed to calm markets has done the opposite.

The only remaining question is how long Washington and its allies will tolerate $5 gas before the political cost exceeds the strategic gain.

Original reporting: Crypto Briefing.