KEY POINTS
  • With rates rising quickly, markets are watching for any signs of inflation that could mean increasingly higher interest rates and ultimately a Fed policy reaction.
  • The consumer price index will be released Wednesday at 8:30 a.m., and while it is not supposed to show much inflation, market interest is keen on any signs that inflation could be picking up.
  • CPI is expected to be up slightly, just 0.1% month over month for core, excluding energy and food, and a 1.6% rise year over year.
Traders work on the floor of the New York Stock Exchange.

With the sharp move higher in interest rates, markets have been on the lookout for inflation creeping up.

So Wednesday's December CPI report will be important even if it still shows a muted rise in the consumer price index. According to Dow Jones, economists expect an increase of 0.4% month over month, and 1.3% year over year. Core CPI, less food and energy, is expected to be up 0.1% or 1.6% year over year, versus 0.2% and 1.6% in November.