The US PCE price index, a key inflation gauge closely watched by the Federal Reserve, increased 0.3% month-over-month in August 2026, up from a 0.2% gain in July. The latest data, updated on 30 September 2026, underscores a modest pickup in price pressures at the end of the summer.
On a month-over-month basis, the August reading compares the change in prices from August to July, while the July figure reflects the change from June to July. The acceleration from 0.2% to 0.3% suggests that inflationary momentum edged slightly higher, a development that could factor into expectations for the Fed’s upcoming policy decisions and market views on the path of interest rates.
With the PCE index serving as the Fed’s preferred inflation measure, investors and policymakers will be watching subsequent releases closely to determine whether August’s uptick marks the beginning of a renewed inflation trend or a temporary fluctuation in price dynamics.
