Loading your workspace…
All markets
Bank of Japan decision in December?
Foretrace AI research
Understand the odds. Examine the reasoning.
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
View a sample AI report No open markets in this event. Closed markets retain historical data.
24h volumeUnavailable
Total volume$5.4M
LiquidityUnavailable
Event end date · UTCDec 19, 2025
Price history
Market probabilityLoading price history…
Polymarket · UTC
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
Outcomes & resolution rules
4 marketsThese are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
Decrease ratesClosedMarket odds0%
Bank of Japan decreases interest rates after December 2025 meeting?
Yes0%Polymarket estimate
No100%Polymarket estimate
- Liquidity
- Unavailable
- Deadline · UTC
- Dec 19, 2025
- Yes bid / ask
- — / 0.1¢
- Trading fees
- Not flagged by provider
Closed market · historical data
This market is closed. Its historical data remains available.
How research worksResolution rules
The Statement on Monetary Policy for the Bank of Japan's Monetary Policy meeting for December is scheduled to be released on December 19, 2025 (https://www.boj.or.jp/en/mopo/mpmsche_minu/m_ref/mref240731a.pdf). This market will resolve to the amount of basis points the upper bound of the short-term policy interest rate is changed by versus the level it was prior to the Bank of Japan's December 2025 meeting. If the short-term policy interest rate is changed to a level not expressed in the displayed options, the change will be rounded up to the nearest 25 and will resolve to the relevant bracket. (e.g. if there's a cut/increase of 12.5 bps it will be considered to be 25 bps) The primary resolution source for this market will be the official website of the Bank of Japan (https://www.boj.or.jp/en/mopo/mpmdeci/state_2025/index.htm), however a consensus of credible reporting may also be used. This market may resolve as soon as the Bank of Japan's statement for their December meeting with relevant data is issued. If no statement is released by the end date of the next scheduled meeting, this market will resolve to the "No change" bracket.