Kevin Warsh, confirmed Fed chair this month, has signaled he wants to shrink the central bank’s roughly $6.7 trillion balance sheet toward its pre-2008 level of about $800 billion.
That kind of quantitative tightening could lift long-term borrowing costs even if the Fed cuts short-term rates, draining liquidity from markets and tightening financial conditions.
An 18% S&P 500 rebound since March 30 and a 28% Nasdaq surge have been powered by AI enthusiasm, but higher Treasury yields could pull money out of richly valued equities.
Hundreds of billions of dollars in AI data-center and infrastructure spending increasingly depend on debt financing, so a rise in capital costs could slow projects and undercut the rally’s main engine.
Will the new Fed Chair's monetary policy end the historic AI-driven market boom?
Can a new Fed strategy shrink its $6.7T balance sheet without triggering a financial crisis?
As global conflict fuels inflation, can the Fed's chief avoid derailing the US economy?
Kevin Warsh’s Vision: Redefining the Federal Reserve’s Balance Sheet and Inflation Policy in 2026
Overview
Kevin Warsh is set to become the next Federal Reserve chair as of June 2026, taking over at a time of policy uncertainty and persistent inflation. Warsh plans a significant reduction of the Fed’s large balance sheet, aiming to unwind unconventional policies and create room for future interest rate cuts. This shift signals a move toward a more traditional central banking approach. The strategy is designed to address ongoing economic challenges, but it faces internal debate and skepticism about its effectiveness, especially as the Fed navigates inflation risks and the potential impacts of new technologies like AI.