PCE, CPI Data Show Inflation Cooling but Sticky in July

A Busy Week for Inflation Watchers

July turned into a pivotal month for inflation data, with a cluster of reports — the Consumer Price Index (CPI), the Personal Consumption Expenditures (PCE) price index, and Commerce Department spending figures — all landing within weeks of each other and giving investors, economists, and the Federal Reserve fresh evidence on where prices and household budgets stand. The Bureau of Economic Analysis's July PCE report, due out in late August, was widely framed as one of the most consequential releases of the cycle because it is the Fed's preferred inflation gauge and a key input for upcoming monetary policy decisions 1.

What the CPI Showed

Heading into the July CPI release, economists surveyed by The Wall Street Journal expected a modest 0.1% month-over-month increase in consumer prices, a rebound from a 0.4% decline in June 2. When the data arrived, it showed inflation running at a more moderate pace overall, with the annual rate landing at 3.4%, even as energy costs remained a persistent drag on households, a dynamic that coverage tied partly to ongoing geopolitical tensions involving Iran 4. Markets braced for volatility around the release, with JPMorgan flagging the potential for significant stock swings depending on whether the print came in hot or cool relative to forecasts 6.

Spending Pulls Back as Prices Bite

Alongside the price data, Commerce Department figures showed consumers reining in spending during July as elevated prices continued to squeeze budgets 3. That pullback underscores a broader theme running through the coverage: even as headline inflation metrics moderate from their peaks, the cumulative effect of sustained price pressure is altering household behavior, with consumers becoming more cautious about discretionary purchases.

The PCE Confirms a Similar Story

When the Fed's preferred gauge followed, the core PCE price index rose 0.2% for the month and 3.3% year-over-year, a result described as landing in line with expectations 7. That alignment between forecasts and actual data offered some reassurance that inflation trends were not accelerating unexpectedly, even if progress toward the Fed's 2% target remained slow.

Grocery Aisle Reality Check

Zooming into specific goods, tracking of everyday items — including eggs, milk, bread, and gasoline — found that while most consumer prices eased slightly in June, milk prices hit an all-time high, illustrating how aggregate inflation figures can mask sharply divergent trends at the household level 5.

Why It Matters

Taken together, the reports paint a picture of inflation that is cooling from earlier extremes but still uneven across categories, with energy and select grocery items proving stickier than the broader basket. For the Fed, the PCE data in particular carries outsized weight in shaping interest-rate decisions, while for consumers and markets alike, the combination of moderating headline inflation and weakening spending signals a economy still adjusting to years of elevated price pressure.