JPMorgan Chase CEO Jamie Dimon warned that rising inflation could trigger higher interest rates during a speech at the Reagan National Economic Forum on Friday [1].

Dimon's remarks come as the U.S. economy faces intersecting pressures from global conflicts and trade disputes. Because the CEO of the largest U.S. bank influences market sentiment and corporate investment, his outlook on inflation and interest rates serves as a bellwether for institutional investors.

Speaking in Washington, D.C., Dimon identified a specific risk regarding the trajectory of price increases. He described the possibility of inflation slowly rising rather than declining as the "skunk at the party" [1]. Dimon said this scenario could occur in 2026 [2], noting that such a shift alone could cause interest rates to rise [1].

Reports on the primary drivers of these economic challenges vary. The Hill said that Dimon warned about rising inflation amid the war in Iran [1]. Meanwhile, Yahoo Finance said that Dimon focused on the U.S.-China trade war [3].

Dimon emphasized the need for domestic stability to navigate these external pressures. He said, "We need to get our own act together" [3].

There are conflicting reports regarding the specific timing of the event. One source identifies the appearance as part of the 2025 Reagan National Economic Forum [3], while other reporting implies a different timeframe [1].

"The skunk at the party — and it could happen in 2026 — would be inflation slowly going up."

The divergence in Dimon's focus—ranging from Middle Eastern conflict to trade wars with China—highlights the volatility of the current global macroeconomic environment. By signaling that inflation may not follow a steady downward path through 2026, Dimon is preparing the market for a 'higher-for-longer' interest rate environment, which typically increases borrowing costs for consumers and businesses.