A key gauge of US inflation cooled in October by more than forecast, offering hope that the fastest price increases in decades are ebbing and giving Federal Reserve officials room to slow down their steep interest-rate hikes.
The core consumer price index, which excludes food and energy, increased 0.3% from the prior month, Labor Department data showed Thursday. Compared with a year earlier, the core measure decelerated from a four-decade high in September to 6.3%.
The overall CPI advanced 0.4% last month, bolstered by a pickup in gasoline prices, and was up 7.7% from a year ago.
The median estimates in a Bloomberg survey of economists called for a 0.6% monthly gain in the CPI and a 0.5% advance in the core.
While the deceleration in core prices is welcome news, inflation remains much too high. Chair Jerome Powell, who said earlier this month that officials need to see a consistent pattern of weaker monthly inflation, also indicated interest rates will likely peak higher than policy makers previously envisioned.
Declines in the price gauges for medical care services and used vehicles restrained the core measure. Higher shelter costs contributed to more than half of the increase in overall CPI.
Treasury yields plunged while US stock futures surged and the dollar index tumbled. Traders moved closer to pricing in a half-point Fed hike in December, rather than 75 basis points, and cut to below 5% where they see the peak rate coming next year.
Fed officials will have both another CPI report and jobs report in hand before the end of their two-day policy meeting in mid-December.
Meantime, elevated inflation continues to weigh on American households and the broader economy. High prices have eaten away at wage gains and led many to either tighten their belts or rely on savings and credit cards to keep spending.
Inflation and the broader performance of the economy played a role in Tuesdays midterm elections, though exit polls suggest social issues proved a bigger factor than pre-election polling had suggested. As of Thursday morning, the results were unclear, but it appeared that Republicans will gain a narrow majority in the House of Representatives.
While the Fed has embarked on the most aggressive tightening campaign since the 1980s, the labor market and consumer demand, while cooling some, have proved to be largely resilient. The housing market, however, has rapidly deteriorated amid soaring mortgage rates.
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