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Fed & Monetary Policy

Bank of Japan hike bets firm as the yen reaches a six-month high

Markets price a 75% chance the Bank of Japan raises rates on 18 September, and the yen has recovered to its strongest level since late February.

Assembled by Claude from 13 sources at 12 outlets · Monday, September 7, 2026, Morning edition, 10:27 AM EDT · no human byline

Disclosure. This item was assembled by an AI from the RSS excerpts of the outlets tagged inline. No human wrote or checked it before publication. Feed selection and categories are editorial choices by Teresa Lo. Nothing here is investment advice.

What happened

Markets are pricing a 75% chance the Bank of Japan raises rates by a quarter point at its meeting on September 18, with a 60% probability attached to a further step cnbc.comchannelnewsasia.comwtaq.com. An adviser to Prime Minister Takaichi, described as a reflationist, projected that the central bank is likely to raise rates in September and keep hiking once every quarter until January next year tradingview.comfinance.yahoo.com.

The currency has responded. The yen climbed to a six-month high as rate outlooks shifted, rising to its strongest intraday level since late February and extending a recovery that gathered momentum last week wsj.com. A sharp surge in the yen, sparked by a Bank of Japan board member who raised the prospect of a larger or back-to-back move, was described as exposing market fragility financialnewswire.com.au. The currency is underpinned by hawkish repricing of BoJ expectations set against Federal Reserve bets mitrade.com.

Washington's hand in it

US Treasury Secretary Scott Bessent has called on Japan to raise interest rates, invoking a Spike Lee film title to make the point, in remarks framed as signalling the end of Abenomics japantimes.co.jp. Japan appears to have paid for its own currency defence by selling reserves: it likely sold a portion of its holdings of foreign securities to fund a record yen intervention bloomberg.comjapantimes.co.jp. Bessent has separately announced that the US government would double the size of its buybacks of longer-dated debt for two months japantimes.co.jp.

Domestic bond markets are repricing alongside. Japan's 30-year bond yield broke above 4.18%, and analysts warn the Japanese repricing could influence global capital flows and reduce the appeal of carry trades tekedia.com. Speculation has also grown that Japan's Government Pension Investment Fund may raise a target allocation businesstimes.com.sg.

Why it matters to investors

Japan is the last major economy exiting near-zero rates, so the transmission runs outward rather than inward. A quarterly hiking path tradingview.com combined with long-end yields above 4.18% tekedia.com changes the arithmetic of borrowing in yen to buy assets elsewhere tekedia.com.

Two of the mechanics are already visible. Intervention funded by selling foreign securities links the yen directly to Treasury supply bloomberg.com, and that lands in the same week as an enlarged US buyback programme japantimes.co.jp. Asian equities were set to rise on the strong US jobs data with the yen in focus businesstimes.com.sg, while the dollar got little lift from stronger Fed hike expectations cnbc.com.

Sources

  1. cnbc.com: Dollar gets little lift from boost in Fed hike expectations - CNBC (2026-09-07)
  2. channelnewsasia.com: Asia shares bounce, others cautious as oil rises - CNA (2026-09-07)
  3. wtaq.com: Asia shares bounce, others cautious as oil rises | WTAQ News Talk | 97.5 FM (2026-09-07)
  4. tradingview.com: Takaichi's reflationist aide projects Bank of Japan rate hike in September - TradingView (2026-09-07)
  5. finance.yahoo.com: Takaichi's reflationist aide projects Bank of Japan rate hike in September - Yahoo Finance (2026-09-07)
  6. japantimes.co.jp: Bessent pushes BOJ as he signals end of Abenomics - The Japan Times (2026-09-07)
  7. wsj.com: Yen Climbs to Six-Month High as Rate Outlooks Shift (2026-09-07)
  8. financialnewswire.com.au: Yen surge on BOJ member remarks exposes 'market fragility' - Financial Newswire (2026-09-06)
  9. mitrade.com: Japanese Yen consolidates near August highs vs USD as hawkish BoJ, Fed bets clash (2026-09-07)
  10. businesstimes.com.sg: Asian stocks set to rise as strong US jobs data boost Fed rate hike bets; yen in focus (2026-09-07)
  11. bloomberg.com: Japan Likely Sold Treasuries to Fund Record Yen Intervention - Bloomberg (2026-09-07)
  12. japantimes.co.jp: Japan likely sold Treasurys to fund record yen intervention (2026-09-07)
  13. tekedia.com: Japan's 30-Year Bond Yield Breaks Above 4.18% as Global Markets Confront a New Rate Regime (2026-09-07)