Iran War & Ceasefire — 2026-04-13
Oil Prices Surge Past $103 as Hormuz Blockade Announcement Shakes Global Markets
Crude oil prices jumped more than 8% in early Monday trading after the US announced its
Analysis
Prior cycle reported a 19% oil price plunge on the ceasefire announcement; this cycle's 8% surge reverses that trajectory. The whipsaw pattern, now the third major swing since the war began, demonstrates that markets are pricing each diplomatic development as binary. At $4.12/gallon and rising, fuel costs are approaching the threshold that historically triggers consumer spending contraction. The 38% increase since February 28 has already erased the household savings from the administration's tax legislation, creating a political vulnerability heading into midterm season.
Prior cycle reported a 19% oil price plunge on the ceasefire announcement; this cycle's 8% surge reverses that trajectory. The whipsaw pattern, now the third major swing since the war began, demonstrates that markets are pricing each diplomatic development as binary. At $4.12/gallon and rising, fuel costs are approaching the threshold that historically triggers consumer spending contraction. The 38% increase since February 28 has already erased the household savings from the administration's tax legislation, creating a political vulnerability heading into midterm season.