A JPMorgan report reveals that since the outbreak of the U.S.-Israel-Iran conflict, cumulative U.S. retail gasoline prices have risen by over 42%, the second highest among major global economies. Global supply disruptions reached 13.7 million barrels per day in April, and the structural mismatch in the U.S. refining system—despite being the world's largest oil producer—has made the country disproportionately vulnerable to price shocks. High oil prices are expected to increase U.S. household gasoline spending by approximately $150 billion this year, eroding disposable income and testing economic momentum.

Deep Analysis

Event Essence

The conflict triggered a sharp rise in global crude oil prices, which directly fed into U.S. gasoline prices because crude oil costs account for about 51% of gasoline prices. The U.S. refining system is configured for heavy sour crude, but domestic production growth is predominantly light sweet crude, forcing reliance on imports for optimal refinery operations. This structural bottleneck, combined with rapid inventory drawdowns, has made the U.S. a price leader even as physical supply shocks concentrated in Southeast Asia. The price surge spans multiple refined products—diesel, jet fuel, naphtha, fuel oil—with the U.S. seeing the largest increases globally in jet fuel, naphtha, and fuel oil.

Economic Impact Points

Elevated Consumer Expenditure on Transportation Fuels

U.S. household spending on gasoline is projected to rise by $150 billion annually, directly reducing disposable income. With the summer driving season approaching, demand destruction may be necessary to balance the market, but high prices could persist as supply disruptions remain elevated. JPMorgan analysts note that global supply disruptions rose from 9.1 to 13.7 million bpd between March and April, indicating that further price increases may be required to curb demand and rebalance inventories.

Refinery Configuration Bottlenecks Amplify Price Pass-Through

The U.S. refining system's heavy crude specialization implies that domestic light sweet crude cannot be fully utilized without blending or exporting, while imported heavy crude incurs additional costs. This mismatch constrains domestic refined product output and elevates crack spreads. According to OPIS analysts, billions of dollars of sunk investment in heavy crude processing capacities cannot be adjusted in the short term, ensuring that global crude price shocks are more fully transmitted to U.S. retail gasoline prices compared to regions with more flexible refining configurations.

Macroeconomic Pressure on Disposable Income and Consumer Demand

The $150 billion incremental gasoline spending represents a significant drain on consumer budgets, especially for lower-income households. This erosion weakens domestic consumer demand at a time when the U.S. economy is already facing inflationary pressures. Fed officials, including Dallas Fed President Lorie Logan, have stated that inflation is unlikely to reach the 2% target even before the conflict, and energy-driven persistence may require monetary tightening rather than easing.

Monetary Policy Implications: Delayed Easing and Rate Hike Risks

JPMorgan analysis suggests that sustained high energy inflation could force the Fed to postpone interest rate cuts until after 2026. Market expectations, measured by CME FedWatch, show a 94.1% probability of no rate cut in June 2026 and a 19.5% probability of a rate hike by December 2026. Fed officials like John Williams warn that further supply shocks could worsen imbalances, leading to more severe consequences for inflation and economic activity. This divergence between market expectations and policy realities creates uncertainty for chemical and energy sector planning.