Cleveland Fed President Beth Hammack thinks the invisible line that separates tight monetary policy from loose monetary policy sits higher than most of her colleagues believe. And if she’s right, the Federal Reserve may not be fighting inflation as hard as it thinks it is.
Hammack has placed her estimate of the neutral interest rate, the theoretical level where policy neither stimulates nor restricts economic growth, at around 1.4% to 1.5% in real terms. That puts her at the upper end of the Federal Open Market Committee’s range, where the median longer-run nominal rate projection has sat around 3% in recent Summary of Economic Projections.
The neutral rate debate, explained
The neutral rate, sometimes called r-star or r*, is the Goldilocks zone for interest rates: not so high that it chokes economic growth, not so low that it lets inflation run wild. Economists infer it from factors including productivity growth, demographics, and global capital flows. Model estimates like the Laubach-Williams framework have pegged it around 1.4%, while Cleveland Fed research has pointed closer to 1.5%. Both show an upward trend as of mid-2025.
When Hammack says her neutral rate estimate is higher than her peers’, she’s essentially arguing that the current federal funds rate of roughly 3.5% to 3.75% isn’t doing as much heavy lifting against inflation as the committee might assume. In her words from December 2025, the prevailing rate felt “maybe a little bit below” her neutral estimate.
From dissent to potential action
Hammack dissented at the July 2026 FOMC meeting, voting in favor of an immediate rate hike to address inflation that remains stubbornly above the Fed’s 2% target.
By August 2026, Hammack went further, stating that current rates are not “meaningfully restricting” economic activity. She suggested that more than one 25 basis point hike could be necessary to steer inflation back toward target.
Her reasoning follows a straightforward logic chain. If the neutral rate is higher than consensus estimates, then what looks like restrictive policy is actually neutral or even accommodative. If policy is accommodative while inflation runs above 2%, then the Fed isn’t just standing still. It’s arguably moving in the wrong direction.
What this means for markets
Higher rates make borrowing more expensive across the economy, from corporate debt to mortgages to credit cards. That typically weighs on equity valuations because future cash flows get discounted at steeper rates, making stocks worth less in present-value terms. Growth stocks, which derive most of their value from earnings expected years into the future, tend to feel this pressure most acutely.
Bond prices move inversely to yields, so any unexpected tightening would create losses for holders of longer-duration debt. The housing market could face additional headwinds, as mortgage rates track Treasury yields closely, and any upward move in the federal funds rate would ripple through to borrowing costs for homebuyers.
Higher US rates relative to other major economies tend to strengthen the greenback, which creates its own chain of consequences: cheaper imports, more expensive exports, and pressure on emerging market borrowers who hold dollar-denominated debt.
If the neutral rate truly sits higher than consensus, then resilient consumer spending and sticky inflation aren’t puzzles to be explained. They’re exactly what you’d expect from a monetary policy stance that isn’t actually restrictive.