August PCE Cools to 3.0% Core as Consumer Spending Jumps 0.9%

The August Personal Consumption Expenditures report cooled faster than the street expected on the inflation side, then undercut the disinflation story with the strongest consumer spending print of the year. That split, not either number alone, is what the Federal Reserve carries into its October 27-28 meeting.

The Bureau of Economic Analysis reported core PCE inflation at 0.2% on the month and 3.0% on the year, against a consensus of 0.27% and roughly 3.3 to 3.4%. Headline PCE came in at 0.3% month over month and 3.4% year over year, under the 3.78% the Cleveland Fed nowcast carried into the print. Personal income rose 0.2% on the month. Those four data points all land on the cooler side of expectations, and for a market that has spent September pricing a high probability of another hike, that each side of the inflation ledger ran below the pre-release forecast is the headline.

Then the deflator math revealed the twist. Current-dollar personal consumption expenditures rose 0.9% on the month, against a consensus nearer 0.3. Strip prices out and real PCE still rose 0.6%, a $92.8 billion gain that is the strongest real demand reading in recent months. Consumers did not behave like households bracing for another rate hike. They spent, and they did so at a clip that sits awkwardly next to a core inflation rate now drifting toward the top of the Fed's stated target range from above.

That is the tension the central bank must adjudicate. The cooler core print gives the hold camp ammunition. A core rate that fades from 3.3 to 3.0 percent year over year, month over month prints running below consensus, and a headline rate that keeps drifting down are exactly the data a policy committee cites when it wants to keep rates on hold and let time do the work. It is hard to justify lifting the policy rate into an inflation rate that is falling on year-over-year terms.

The consumer side pushes the other way. A 0.9% jump in nominal spending and 0.6% real growth say demand has not cracked, and demand is the mechanism by which any residual inflation persists. A committee worried that the last mile of disinflation will stall cannot look at a new-orders-and-consumption profile this strong and confidently declare victory. Two quarters ago the goading question was whether the economy would slow enough to cool prices. The August numbers answer that it has not, and the prices are cooling anyway.

One more variable compounds the read: this release is the annual update of the National Economic Accounts. The BEA rewrote the personal income and outlays series back to January 2021 in the same release, so the July core rate of 3.3% that anchored the higher-for-longer trade no longer exists as reported. Everyone comparing August to July is comparing it against a revised baseline in the same release, and the market had flagged that exact comparison as the decisive one for the October decision. The revision cuts both ways. It can quietly change the starting point the Fed argues from.

The market's first reaction was a mild risk-on. The S&P 500 traded up roughly half a percent and the Nasdaq climbed close to 1% in the two hours after the 12:30 UTC release, the VIX eased toward 16, and the 10-year yield held near 5.27% rather than breaking higher. That is an interpretation of the data as, on net, reducing the urgency of another hike. The cooler core is the reason. Had headline and core both run above the nowcast, the September pattern of selling equities and pushing the 10-year through its 2007 high would likely have resumed.

The hotter spending half is precisely why the market response has been measured rather than euphoric.

What all of this does to the October meeting is the question the week was built around. Into this release, Kalshi priced a 25 basis point October hike near 70%, Polymarket near 65%, and CME fed funds futures near 68%. A core print that fades to 3.0% year over year, below both the Cleveland nowcast and the trading-consensus number, gives the hold camp a concrete data point to cite. It is hard to see the 70% hike price holding at those levels against this print. The hot spending number, though, is the reason the odds do not collapse; it is the evidence the hike camp needs to argue demand is still running too warm to stop now.

The real answer shows up in two places between now and October 27. Friday's payrolls report is the next hard input, and a strong jobs number would pull the debate back toward a hike regardless of what the inflation side did today. The second is the distribution of the annual revision. Because BEA rewrote the series to 2021, the September core level depends on where the revised August baseline actually sits, and September PCE lands October 29, two days after the decision. The committee is effectively voting on a revised baseline it will not fully see until after it acts.

For now the cleanest read is this: inflation is cooling faster than the street forecast, demand is running hotter than forecast, and the two pull the October decision in opposite directions. The market priced the inflation half as the bigger news and traded stocks up and yields steady. Whether that holds through payrolls on Friday is the next test of the 70% hike price that started the week.

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