By Paul Gomme and Peter Rupert
Today’s PCE report was largely foreshadowed by the CPI report two weeks ago. Our measure of trend core PCE inflation fell 0.8 percentage points, from 3.42% to 2.61%, compared to the 0.7 point fall in the corresponding CPI inflation rate. The year-over-year core PCE inflation rate fell a more modest 0.2 percentage points to 2.57%. Meanwhile, the month-over-month rate fell a whopping 2.15 points (compared to 1.6 points for CPI) to 1.0%.
The overall (non-core) PCE inflation rate fell to -0.1% on a month-over-month basis; our trend measure fell 1.2 points to 2.25%; and the year-over-year rate dropped a more modest 0.1 points to 2.56%. These changes are roughly in line with the earlier May CPI inflation numbers.
Policy Outlook
As we have earlier pointed out, our trend measures of inflation see through the volatile monthly inflation rate changes while at the same time responding rapidly to changes in the underlying inflation trend — unlike the annual inflation measures. While the monthly inflation rate for May is a welcome development, it is but a single report for a series known for its volatility; the FOMC is unlikely to respond to a single positive report. On the other hand, assuming that monthly inflation rates continue to come in near the FOMC’s 2% target, it will take many months for the annual inflation rate to similarly reflect this 2% rate. While our trend measure of PCE inflation has moved towards the 2% target, it isn’t there yet. Between now and the FOMC’s July 30-31 meeting is a single CPI report, and a PCE report on July 30. Unless the real side of the economy softens, we do not anticipate a rate cut at the end of July.
The FOMC meeting September 17-18 will have PCE inflation measures for July and August, as well as a CPI release on September 11. Given that CPI changes are typically subsequently realized in the PCE, there may be sufficient positive inflation developments by the September meeting to warrant a cut to the Fed funds rate. The only fly in the ointment is that the Fed takes pains to avoid the perception that it is in any way meddling in U.S. elections, and so may feel constrained to wait until after the presidential election.
