October Inflation UK - Annual: live odds and probabilities
The market favorite is 3.7-3.9% at 48.5%, ahead of 3.4-3.6% at 23.5%. $2K traded across 6 outcomes.
Favorite
24h move
Volume
Closes
UKCPIInflationRecurringMacro Indicators
All outcomes
| Outcome | Probability | 24h |
|---|---|---|
| 3.7-3.9% | 48.5% | +0.5 |
| 3.4-3.6% | 23.5% | -10.5 |
| 4.3%+ | 19.4% | +0.1 |
| 3.1-3.3% | 17.8% | +0.1 |
| 4.0-4.2% | 16.5% | -22.0 |
| ≤3.0% | 6.5% | -13.1 |
Prices are the Polymarket mid or last trade at 2026-11-06 03:00 UTC. A price of 64¢ implies roughly a 64% chance. Prices include spread and are not forecasts by BetG8.
Price history
Market rules and resolution
This is a market about inflation in the United Kingdom over the 12-month period ending October 2026 as reported by the UK Office for National Statistics. This market will resolve to the percentage change in the UK Consumer Prices Index (CPI) over the 12-month period ending in October 2026 according to the monthly Office for National Statistics (ONS) report. The resolution source for this market will be the ONS “Consumer Prices Index, UK” report released for October 2026 (https://www.ons.gov.uk/economy/inflationandpriceindices#publications), currently scheduled to be released on November 18, 2026. Resolution of this market will take place upon release of the aforementioned data. Note: this market will resolve only based on the Consumer Prices Index (CPI) figure. The “Consumer Prices Index including owner occupiers’ housing costs” (CPIH) will not qualify. Note: the resolution source for this market will be the official monthly ONS CPI UK news release, which reports inflation over 12-month periods to only one decimal point (e.g., 2.9%). Thus, this is the level of precision that will be used when resolving the market. If the ONS does not release the relevant figures on the scheduled date, this market may remain open up until the scheduled release time of the next CPI report (https://www.ons.gov.uk/releasecalendar). If the information is not released by that time, this market will resolve according to the figures of the most recent previous month with available data.
How to read this market
Frequently asked questions
- Who is favored in "October Inflation UK - Annual"?
- As of November 6, 2026, 3.7-3.9% is the favorite at 48.5%, followed by 3.4-3.6% at 23.5%.
- When does this market resolve?
- The market is scheduled to close on November 18, 2026. It resolves under Polymarket's rules once the outcome is known, which can be earlier or later than the listed date.
- How much has been traded?
- $2K in total and $644 in the last 24 hours, with about $2K of resting liquidity.
- Can I trade this market?
- Polymarket restricts access by location; the US version (Polymarket US) and the offshore site have different rules and fee schedules. Check availability in your jurisdiction. BetG8 earns a referral fee from the Polymtrade links on this page.
Related on BetG8
Data: Polymarket Gamma and CLOB APIs, fetched by BetG8 at the time shown above. Venues may restrict access by location. 18+ only.