December Inflation U.K. - Annual

Will the U.K.'s annual inflation increase by ≤2.8% in December?

Liquidity

Unavailable

Deadline · UTC

Jan 21, 2026

Yes bid / ask

— / 0.1¢

Trading fees

Not flagged by provider

Resolution rules

This is a market about the variation of consumer prices in the U.K. over the 12-month period ending December 2025, before seasonal adjustment, as reported by the Office for National Statistics (ONS). This market will resolve according to the number the Consumer Price Index (CPI) increased by over the 12-month period ending December 2025 (% change) according to the monthly ONS report. The resolution source for this market will be the ONS Consumer Price Index monthly report released for December 2025 (https://www.ons.gov.uk/economy/inflationandpriceindices/bulletins/consumerpriceinflation/previousreleases), currently scheduled to be released on January 21, 2026. Resolution of this market will take place upon release of the aforementioned data. If no data for the specified month is released by the date the next month's data is scheduled to be released, this market will resolve based on data from the last available month. You can find this report by choosing the report for the relevant month from the previous releases page for price indices on the ONS website (https://www.ons.gov.uk/economy/inflationandpriceindices/bulletins/consumerpriceinflation/previousreleases). The relevant figure can be found in the "Consumer price inflation rates" table under the column labeled "CPI 12-month rate (%)" for the relevant month. Note: the resolution source for this market will be the official monthly ONS CPI news release which reports inflation change over 12-month periods to only one decimal point (e.g. 1.9%). Thus, this is the level of precision that will be used when resolving the market. For the full release schedule, see: https://www.ons.gov.uk/releasecalendar