JPMorgan CEO Dimon Warns Iran War Could Fuel Inflation, Keep Fed Rates Higher for Longer

The war in Iran is affecting global oil supplies and shipping costs, while prompting companies to accelerate supply-chain restructuring. JPMorgan Chase CEO Jamie Dimon said the energy shock could make U.S. inflation more persistent, reduce the Federal Reserve's room to cut interest rates and affect the pricing of global stocks, bonds and crypto assets.

As of July 20, 2026, Dimon's latest warning was that Fed rates could remain elevated for longer. The related reports provided no figures for oil-price increases or interest-rate forecasts and gave no date for the conflict. High rates weigh on risk assets such as Bitcoin in the short term, although persistent inflation could also strengthen its narrative as an inflation hedge.