Personal Consumption Expenditures (Monthly Change) vs Consumer Price Index (CPI) — Year-over-Year

What Personal Consumption Expenditures (Monthly Change) measures

Personal Consumption Expenditures measures the monthly change in household spending on goods and services. Consumer spending represents approximately 70% of U.S. GDP, making it the single largest driver of economic activity.

Consumer spending rebounded 0.4% in March after a rare decline in February, suggesting the consumer remains resilient despite falling confidence. For executives, the discrepancy between weak confidence surveys and solid spending data is a puzzle worth watching — consumers may be expressing anxiety while still spending. If spending follows confidence lower, it would be a significant drag on GDP growth.

What Consumer Price Index (CPI) — Year-over-Year measures

The Consumer Price Index measures the average change over time in the prices paid by urban consumers for a basket of goods and services. The year-over-year change is the most commonly cited measure of inflation.

Inflation at 2.8% remains above the Federal Reserve's 2% target but has moderated significantly from the 2022 peak of 9.1%. For executives, this means input costs are still rising faster than the Fed's comfort zone, but the pricing environment is stabilizing. Companies with strong pricing power can pass through cost increases; those in competitive markets face margin pressure. The Fed is unlikely to cut rates aggressively until CPI moves closer to 2%.

Frequently asked