Warsh's Jackson Hole Debut Preview: Wall Street's Biggest Question Is His "Reaction Function"

Odaily News Federal Reserve Chairman Warsh is set to deliver one of the most closely watched public speeches since taking office at the Jackson Hole Global Central Bank Symposium. With the U.S. PCE inflation rate still at 3.7%, notably above the Fed's 2% longer-term target, and Treasury yields remaining elevated, the market still lacks a clear picture of when and under what conditions the Fed will further adjust monetary policy. Warsh has long sought to reduce forward guidance and let the market interpret the data on its own, but what Wall Street most wants to know now is precisely his "reaction function." If this speech continues to focus only on long-term issues such as productivity and demographics, the bond market may interpret the silence itself as a policy signal.

Currently, the market estimates about a one-third probability of a Fed rate hike in September. As Warsh has deliberately downplayed traditional forward guidance since taking office, the focus of this speech will center on how he assesses inflation, and what changes in inflation, employment, and economic growth would prompt rate hikes, rate cuts, or maintaining rates unchanged. Market participants believe that if Warsh signals a clearer hawkish stance, it could further push up short-term rates and Treasury yields; if he avoids the current policy path and focuses more on long-term topics like productivity and AI, it may be interpreted by the market as a dovish signal.

In addition, AI's impact on inflation could also be a focal point of this speech. Warsh has long been bullish on AI boosting productivity and helping lower long-term inflation, but the market believes the current AI investment boom is also driving up costs for construction labor and computer chips. This Jackson Hole speech could become a key moment for reshaping September policy expectations and global bond market pricing. (The Street)