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Bank of Japan Holds Rates as Tokyo Inflation Hits Target

The central bank maintains current interest rates while underlying inflation in the capital exceeds its 2% goal, raising expectations for a December hike.

3 publishers · 3 articles · first seen 30 Oct 2026 · updated 2h ago

Headline and summary written by an AI model from the linked articles; not reviewed by a person. How this was made

First reported by Latest articles, 2h 23m ahead of the next publisher · who breaks stories first

The odds

How the odds moved · Bank of Japan increases interest rates by 25 bps after the December 2026 meeting?
0%50%100%77%29 Oct, 03:47 UTCnowBloomberg Markets: BOJ Inflation Target Signal Supports Yen Gains, Strategists Say · 30 Oct, 03:32 UTCNews Feed: Bank of Japan says 2% inflation target reached · 30 Oct, 03:24 UTCLatest articles: Tokyo inflation exceeds BOJ’s 2% target before rate decision · 30 Oct, 01:01 UTC

Each tick is a source publishing on this story

Price data
TimeChance of yes
now77%
30 Oct, 05:28 UTC77%
30 Oct, 04:43 UTC77%
30 Oct, 04:29 UTC77%
30 Oct, 03:54 UTC77%
29 Oct, 03:47 UTC81%

The story so far

3 publishers have covered this in 3 articles since 30 Oct 2026. Latest articles published first, on 30 October at 01:01 UTC; News Feed followed 2h 23m later. The most recent article, from Bloomberg Markets, appeared on 30 October at 03:32 UTC.

Outlets reporting it: News Feed (major outlet), Bloomberg Markets (major outlet), Latest articles.

3 prediction markets price this story:

  • Bank of Japan increases interest rates by 25 bps after the December 2026 meeting? — the market puts it at 77%, with $1k traded in the last 24 hours, closing 18 Dec 2026. The Yes outcome occurs if the Bank of Japan raises the uncollateralized overnight call rate by exactly 25 basis points during its December 17-18, 2026 meeting. The No outcome applies if the rate remains unchanged or changes by any other amount.
  • Hike 25bps — the market puts it at 76%, with $662 traded in the last 24 hours, closing 18 Dec 2026. The market resolves to Yes if the Bank of Japan increases interest rates by exactly 25 basis points during its monetary policy meeting in December 2026. It resolves to No if the bank takes any other action or fails to act at that specific time. Readers often mistake the headline date for the resolution deadline, but only the official decision made in December 2026 counts.
  • Above -1.0% of GDP — the market puts it at 23%, closing 20 Apr 2027. The market resolves to Yes if Japan's general government net lending or borrowing balance for 2026 exceeds -1.0% of GDP. It resolves to No if that balance falls at or below -1.0% of GDP. Readers often mistake the resolution source, which is official Japanese government fiscal data, not political statements about the yen.

Odds are the market's probability that the outcome happens, updated every few minutes. They are information about what traders expect, not a forecast we make and not investment advice.

How it unfolded

Every source in the order it published, with the odds on Bank of Japan increases interest rates by 25 bps after the December 2026 meeting? at that moment. A dash means the source published before we started tracking prices.

  1. Latest articlesTokyo inflation exceeds BOJ’s 2% target before rate decision81%
  2. News FeedBank of Japan says 2% inflation target reached81%
  3. Bloomberg MarketsBOJ Inflation Target Signal Supports Yen Gains, Strategists Say81%
  4. Current odds77%

Sources

Every article we clustered into this story. Headlines link to the publisher.

  1. BOJ Inflation Target Signal Supports Yen Gains, Strategists Say Bloomberg Markets ·
  2. Bank of Japan says 2% inflation target reached News Feed ·
  3. Tokyo inflation exceeds BOJ’s 2% target before rate decision Latest articles

Related prediction markets

Linked by software because they are about the same subject. Most ask a different question from the one this story reports, so read each market's own question. How often the link is right

  • Polymarket Bank of Japan increases interest rates by 25 bps after the December 2026 meeting? 77% −4 $1k 24hends 18 Dec 2026

    Does the market have this right?

    Wrong market?

  • Kalshi Hike 25bps 76% +2 $662 24hends 18 Dec 2026

    Does the market have this right?

    Wrong market?

  • Kalshi Above -1.0% of GDP 23% $0 24hends 20 Apr 2027

    Does the market have this right?

    Wrong market?

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In this story

  • Bank of Japan
  • Tokyo
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