Will the Eurozone's annual inflation increase by ≤2.0% in December?
Probability
100¢
1h
+0.0pp
24h
+1.9pp
24h Vol
$0.00
Liquidity
$0.00
Orrery restored this market from Polymarket's closed-market records. Treat the numbers below as last-known market context, then verify the resolution source before citing the outcome.
Canonical status
confidence: mediumSource status (Polymarket)
Derived status (Orrery)
Reason
Upstream marked the market closed/settled with YES price dominant.
The derived status is computed from the source flags plus the live YES price, so a market trading near a rail can read as PRICE-PINNED while upstream is still active. That isn't the same as resolved.
Resolution & Risk
LOW risk- End date
- Jan 19, 2026
- UMA status
- resolved
- Resolution source
- Primaryto the number the Harmonised Index of Consumer Prices (HICP) increased by over the 12-month period ending December 2025LinkTypeAmbiguous wordingConfidenceextracted · low
- Market type
- Multi-outcome (neg-risk)
- Part of a multi-outcome event (neg-risk): only one market can resolve YES.
Probability (last 7 days)
+6.5pp 7dWhy did it move?
Structured · 2 factors- 01Price move
Up 2pp over 24h
Now 100¢; flat in the last hour.
- 02Active signal
Resolution-risk observation firing
Market has reached expiry. Watch the UMA dispute window.
What to track next
- Verify the resolution source on this page — exchange feed, official release, news consensus — before treating any move as new information.
Verification actions only — never trade recommendations.
Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.
Resolution & Risk
LOW risk- End date
- Jan 19, 2026
- UMA status
- resolved
- Resolution source
- Primaryto the number the Harmonised Index of Consumer Prices (HICP) increased by over the 12-month period ending December 2025LinkTypeAmbiguous wordingConfidenceextracted · low
- Market type
- Multi-outcome (neg-risk)
- Part of a multi-outcome event (neg-risk): only one market can resolve YES.
Verification Brief
A guided checklist for what must be proven before this market is treated as reliable context.
The market appears resolved. The useful check is whether the source and final oracle state match the displayed outcome.
Verification goal
Map resolution-relevant sources to the exact criteria needed to avoid misreading price as settlement.
What needs proof
Primary source
requiredConfirm the primary ambiguous wording source and whether it directly answers the market's resolution question.
Current evidence: to the number the Harmonised Index of Consumer Prices (HICP) increased by over the 12-month period ending December 2025
Contract wording
requiredExtract the exact condition that makes YES resolve true and note any exclusions, time zone, deadline, or fallback rule.
Orrery verification task Will the Eurozone's annual inflation increase by ≤2.0% in December? State: Resolved YES — officially resolved Need sources for: 1. Primary source: Confirm the primary ambiguous wording source and whether it directly answers the market's resolution question. 2. Contract wording: Extract the exact condition that makes YES resolve true and note any exclusions, time zone, deadline, or fallback rule. 3. Liquidity context: Check whether the move is supported by enough liquidity and volume to treat it as meaningful context. Drop only durable links that map to one criterion. Research only. Not trade advice.
Orrery verification brief Will the Eurozone's annual inflation increase by ≤2.0% in December? State: officially resolved Verify: Primary source + Contract wording Price is not settlement. Research only. Not trade advice.
Market link goes in reply
A controlled loop for durable sources. Every source must answer one criterion from this Verification Brief.
Sources
0
Criteria covered
0
Reviewed
0
Awaiting review
0
Submit a source mapped to a criterion
Recent source checks
Pilot audit summary
Research only · Not trade advice · Every source maps to one criterion
Timeline
critical · price · trade flowCritical
- 11:17SignalLOW
Resolution risk
Market has reached expiry. Watch the UMA dispute window.
Price movement
+1.9pp over the last 24h, now 100¢.
Active signals
Recent Trades
No recent trades visible from the Data API for this market. That usually means liquidity is thin or this market is between event windows.
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Market Description
This is a market about the variation of consumer prices in the Eurozone over the 12-month period ending December 2025 as reported by Eurostat. This market will resolve according to the number the Harmonised Index of Consumer Prices (HICP) increased by over the 12-month period ending December 2025 (% change) according to the monthly Eurostat report. The resolution source for this market will be the Eurostat Harmonised Index of Consumer Prices monthly report released for December 2025, currently scheduled to be released on January 19, 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 on the Eurostat website (https://ec.europa.eu/eurostat/en/) by selecting the "Database" option from the "Data" dropdown, opening the "Data navigation tree" folder, then the "Economy and finance" folder, then the "Prices (prc)" folder, then the "Harmonised index of consumer prices (HICP) (prc_hicp)" folder, and opening the file named "HICP - monthly data (annual rate of change) (prc_hicp_manr)". The relevant figure can be found in the column for the relevant month in the row marked "Euro area - 20 countries (from 2023)". Note: the resolution source for this market will be the official monthly Eurostat HICP 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://ec.europa.eu/eurostat/web/main/news/release-calendar
Why this category?
confidence: mediumCategory
Source
Matched term
inflationReason
Question text contains "inflation" — matched the Macro keyword rule.
Categories come from a deterministic engine: manual overrides (highest priority) → sports hard markers → event-tag rules → keyword rules → Gamma category hint → default. The engine is versioned in category-overrides.ts; methodology lives at /methodology.
FAQ — questions readers actually ask
What is the current Polymarket probability for "Will the Eurozone's annual inflation increase by ≤2.0% in December?"?
As of Thu, 04 Jun 2026 11:17:06 GMT, YES is priced at 100% implied probability on Polymarket. The price changed +1.9pp in the last 24 hours, +0.0pp in the last hour, and +6.5pp in the last 7 days.
When does this market resolve?
This market resolves by Jan 19, 2026 (2026-01-19T00:00:00.000Z). Resolution is determined from UMA optimistic oracle (resolved).
What source determines the outcome?
Resolution is sourced from UMA optimistic oracle (resolved). Polymarket's UMA optimistic oracle is the final settlement layer; if the published source is ambiguous, UMA tokenholders adjudicate. Source-extraction confidence is shown in the Resolution & Risk block above.
How much is being traded on this market?
$0.00 of trading volume in the last 24 hours. Lifetime volume on Polymarket: $3.5K. Open liquidity in the YES/NO orderbooks: $0.00. Spread between best bid and best ask: 0.1¢.
Is this a trade recommendation?
No. Orrery describes — never predicts. Every signal on this market carries explicit Evidence, Backtest, and Action tiers. The Action is always one of: Watch only, Inspect timeline, Create alert, Verify source, or Ignore — never Buy or Sell. The probability above is the market's collective implied probability, not a forecast Orrery is publishing.
How fresh is this data and where does it come from?
This page revalidates from the public Polymarket APIs every 30 seconds. Probability and 24h-change come from Gamma; the chart series comes from the CLOB orderbook history; trade and holder data come from the Data API. The fetched-at timestamp on each block tells you exactly how old the underlying upstream pull was.
Alerts
In-app banners fire as soon as a rule is satisfied. Email digests are wired to a server-side cron and continue while your tabs are closed. Telegram and Discord are planned — every existing rule will keep working as channels light up.
Top Holders
10 walletsNone.