Fed Revisits Money Supply Metrics Amid Inflation Concerns

The Federal Reserve has begun paying attention to money supply again, specifically M2, which measures currency in circulation and bank deposits. The move may help officials better track long-term inflation trends.

Under Kevin Warsh's leadership, the Fed included a section on money supply in its latest Monetary Policy Report, marking a return to a metric that was once central to monetary policymaking but had been largely ignored in recent decades.

The relationship between money supply and inflation is not straightforward. Economists note that traditional monetary aggregates have not been reliable predictors of inflation trends for decades, and some warn against relying too heavily on M2 as a guide for policy decisions.