Consumer prices rose 3.5% from a year ago in March, more than expected

The consumer price index accelerated at a faster-than-expected pace in March, pushing inflation higher and likely dashing hopes that the Federal Reserve will be able to cut interest rates anytime soon.

The CPI, a broad measure of goods and services costs across the economy, rose 0.4% for the month, putting the 12-month inflation rate at 3.5%, or 0.3 percentage point higher than in February, the Labor Department's Bureau of Labor Statistics reported Wednesday. Economists surveyed by Dow Jones had been looking for a 0.3% gain and a 3.4% year-over-year level.

Excluding volatile food and energy components, core CPI also accelerated 0.4% on a monthly basis while rising 3.8% from a year ago, compared with respective estimates for 0.3% and 3.7%.

Stocks slumped after the report while Treasury yields spiked higher.

Shelter and energy costs drove the increase on the all-items index.

Energy rose 1.1% after climbing 2.3% in February, while shelter costs, which make up about one-third of the weighting in the CPI, were higher by 0.4% on the month and up 5.7% from a year ago. Expectations for shelter-related costs to decelerate through the year have been central to the Fed's thesis that inflation will cool enough to allow for interest rate cuts.

Food prices increased just 0.1% on the month and were up 2.2% on a year-over-year basis. There were some big gains within the food category, however.

The measure for meat, fish, poultry and eggs climbed 0.9%, pushed by a 4.6% jump in egg prices. Butter fell 5% and cereal and bakery products declined by 0.9%. Food away from home increased 0.3%.

Elsewhere, used vehicle prices fell 1.1% and medical care services prices rose 0.6%.

Increasing inflation was also bad news for workers, as real average hourly