TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

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30,522

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MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

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Bank of Japan Decision in June?
polymarket

Bank of Japan Decision in June?

Volume:
$963,174

25 bps increase

 - Polymarket

25 bps increase - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 16, 2026

Closed: Jun 15, 8:00 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

25 bps increase

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$240,578
N/A
N/A
N/A
Settled
Yes
polymarket

50+ bps increase

0%
Yes 0¢No 100¢
—
N/A
$361,881
N/A
N/A
N/A
Settled
No
polymarket

No change

0%
Yes 0¢No 100¢
—
N/A
$264,593
N/A
N/A
N/A
Settled
No
polymarket

Decrease rates

0%
Yes 0¢No 100¢
—
N/A
$96,122
N/A
N/A
N/A
Settled
No
Total markets: 4

Intro

This market tracks whether the Bank of Japan will raise its short-term policy interest rate by 25 basis points following its June 2026 monetary policy meeting. On Polymarket, a 25 basis point increase is priced at 98.5%, while no change in rates is at 1.1%. Resolution will be determined by the official Bank of Japan website and the monetary policy statement scheduled for release on June 16, 2026, which will specify any changes to the upper bound of the short-term policy interest rate decided at that meeting.

Polymarket

The Statement on Monetary Policy for the Bank of Japan's Monetary Policy meeting for June is scheduled to be released on June 16, 2026 (https://www.boj.or.jp/en/mopo/mpmsche_minu/index.htm). 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 June 2026 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/mpmsche_minu/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 the specified 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.

Frequently asked questions

The Bank of Japan Decision in June dashboard on Polymarket tracks real-time odds and trading activity for outcomes related to the Bank of Japan's monetary policy decision expected in June 2026. The dashboard displays the current probability of the top outcome, live price movements, historical odds charts, and 24-hour trading volume of $350,164. Traders can monitor cumulative group volume of $963,174 to gauge overall market interest and liquidity. This single-venue dashboard provides a transparent view of how prediction market participants are pricing the likelihood of specific policy actions by the central bank.

Prediction market odds on Polymarket reflect real-time consensus from traders betting capital on the Bank of Japan's June 2026 decision, whereas analyst forecasts typically emerge from surveys of economists and central bank watchers published by research firms and financial institutions. Prediction markets often incorporate forward-looking sentiment and recent economic data faster than traditional analyst surveys, which are updated periodically. Comparing the two reveals whether traders are pricing in more hawkish or dovish expectations than the consensus of professional forecasters. Divergences can signal either market skepticism of analyst views or emerging economic signals not yet reflected in formal surveys.

The Bank of Japan Decision in June market resolves on Jun 16, 2026, following the Bank of Japan's official monetary policy announcement scheduled for June 2026. Resolution is determined by the actual policy decision announced by the Bank of Japan at that meeting. Traders holding positions in this market will see their outcomes settled based on whether the central bank's action matches the specific outcome criteria. The resolution date allows sufficient time for official confirmation and documentation of the Bank of Japan's decision before final settlement occurs on the prediction market platform.

Key signals that could shift odds include Japanese inflation data releases, quarterly GDP reports, and employment figures that influence expectations for monetary tightening. Comments from Bank of Japan officials and forward guidance statements often move markets as traders reassess the likelihood of a rate increase. Global economic conditions, particularly US Federal Reserve policy and yen exchange rate movements, can also impact pricing. Unexpected shocks to Japanese financial stability or asset prices may prompt traders to recalibrate their bets. Each economic calendar release and policy communication between now and the June 2026 meeting provides fresh information that traders incorporate into their positions on Polymarket.