Chair Warsh talks bond investors off the cliff

Federal Reserve Chair Kevin Warsh's Jackson Hole speech signaled a shift back towards hawkish rhetoric, despite his stated preference for less Fed communication. He used the word "hike" three times, seemingly to influence market expectations regarding interest rates without explicitly committing to them.

This change in tone matters because it appears to be working where other measures failed. Treasury Secretary Scott Bessent's attempt to lower long-term yields via bond buybacks was quickly dismissed by markets. Warsh's words, however, have led to a flattening yield curve and increased odds of a September rate hike, suggesting renewed confidence in the Fed's inflation fight.

The Fed also ceased its Treasury bill purchases in August, a move justified by improved market conditions. This aligns with Warsh's broader goal of reducing the Fed's balance sheet and market influence. What to watch next is whether this verbal tightening is enough to curb inflation or if actual rate hikes become necessary.