Oil markets are reacting to uncertainty over whether Tehran and Washington can agree to reduce military tensions and restore energy shipments through the Strait of Hormuz. The specific uncertainty is now compounded by the military buildup: markets must now price not just deal-or-no-deal but deal-or-strikes.

THE THREE-SCENARIO OIL MARKET  

The oil market is now pricing three scenarios, not two:

▸  Scenario 1 — Deal before October 6: Hormuz opens; oil falls $10-15 immediately; reserve releases become less urgent; Fed second hike less likely

▸  Scenario 2 — October 6 expiration without deal or strikes: ceasefire expires; uncertainty elevated; oil rises $5-10 as the legal framework ends; situation unstable

▸  Scenario 3 — Resumed strikes: oil surges $15-25 immediately; above $120 possible; global energy crisis conditions; EU emergency reserves deployed; Fed second hike certain

Below $100 today is the probability-weighted average of these three scenarios. The third scenario — resumed strikes — is now a documented possibility rather than a near-zero probability, which shifts the weighted average higher than it would be with only two scenarios.

Oil is below $100 today. But it’s below $100 because reserves might be released, not because the deal was restored. And three aircraft carriers are deploying. The market is pricing three scenarios simultaneously: deal (oil falls), no deal (oil rises), or strikes (oil surges). Below $100 is the weighted average of those three. Which scenario produces the actual outcome is the October 6 question.

WHAT HAPPENS NEXT  

▸  The next significant oil price movement will be driven by: Iran counter-proposal through Qatar; European reserve release confirmation; or US strike announcement

CONFIDENCE: HIGH

Oil markets are reacting to uncertainty: a Tehran-Washington agreement to reduce military tensions and restore energy shipments from Hormuz, per confirmed reporting.

SOURCES

▸  Confirmed reporting — Iran-US negotiations Hormuz oil October 2 2026