Skip to main content
icon for Bank of Japan Decision in June?
Economy·Japan

Bank of Japan Decision in June?

icon for Bank of Japan Decision in June?
Economy·Japan

Bank of Japan Decision in June?

Jun 16

Jul 31

Jun 16

Jul 31

25 bps increase 79.8%

No change 20%

50+ bps increase 1.1%

Decrease rates <1%

Polymarket

$115,192 Vol.

25 bps increase 79.8%

No change 20%

50+ bps increase 1.1%

Decrease rates <1%

Polymarket

$115,192 Vol.

Decrease rates

$34,145 Vol.

1%

No change

$29,089 Vol.

20%

25 bps increase

$27,591 Vol.

80%

50+ bps increase

$24,367 Vol.

1%

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.The Bank of Japan’s April 2026 policy meeting and subsequent summary of opinions have anchored trader expectations for a 25-basis-point rate increase to 1.0% at the June 15-16 decision, with the central bank raising its core inflation forecast to 2.8% for fiscal 2026 amid elevated crude oil prices linked to Middle East tensions. The 6-3 vote to hold rates at 0.75% featured three dissents favoring an immediate hike, while recent Reuters polling shows 65% of economists projecting the move by end-June on the back of persistent wage-price pass-through and a tight labor market. Market-implied odds reflect this hawkish tilt, tempered by the BoJ’s trimmed growth outlook to 0.5% for the fiscal year and ongoing uncertainty over external demand.

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.
Volume
$115,192
End Date
Jun 16, 2026
Market Opened
Mar 19, 2026, 7:12 PM ET

Resolver

0x69c47De9D...
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.
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.The Bank of Japan’s April 2026 policy meeting and subsequent summary of opinions have anchored trader expectations for a 25-basis-point rate increase to 1.0% at the June 15-16 decision, with the central bank raising its core inflation forecast to 2.8% for fiscal 2026 amid elevated crude oil prices linked to Middle East tensions. The 6-3 vote to hold rates at 0.75% featured three dissents favoring an immediate hike, while recent Reuters polling shows 65% of economists projecting the move by end-June on the back of persistent wage-price pass-through and a tight labor market. Market-implied odds reflect this hawkish tilt, tempered by the BoJ’s trimmed growth outlook to 0.5% for the fiscal year and ongoing uncertainty over external demand.

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.
Volume
$115,192
End Date
Jun 16, 2026
Market Opened
Mar 19, 2026, 7:12 PM ET

Resolver

0x69c47De9D...
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.

Related

icon for No change in Bank of Japan’s interest rates after the July 2026 meeting?

No change in Bank of Japan’s interest rates after the July 2026 meeting?

58%
icon for No change in Bank of England’s interest rates after June 2026 meeting?

No change in Bank of England’s interest rates after June 2026 meeting?

85%
icon for Will the Bank of Mexico announce no change at the June meeting?

Will the Bank of Mexico announce no change at the June meeting?

94%

Beware of external links.

Frequently Asked Questions

"Bank of Japan Decision in June?" is a prediction market on Polymarket with 4 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "25 bps increase" at 80%, followed by "No change" at 20%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 80¢ implies that the market collectively assigns a 80% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Bank of Japan Decision in June?" has generated $115.2K in total trading volume since the market launched on Mar 19, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Bank of Japan Decision in June?," browse the 4 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Bank of Japan Decision in June?" is "25 bps increase" at 80%, meaning the market assigns a 80% chance to that outcome. The next closest outcome is "No change" at 20%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Bank of Japan Decision in June?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.