The Bank of Japan raised its key policy rate by 25 basis points to 1 percent on Tuesday, pushing the country’s benchmark interest rate to its highest level since the mid-1990s. This marks another significant step away from Japan’s long-standing ultra-loose monetary policy and signals a continued shift toward normalization.
The 7-to-1 vote breaks with tradition
The rate hike—widely anticipated by market observers—was passed by a 7 to 1 majority on the central bank’s policy board. Bank of Japan Governor Kazuo Ueda was notably absent from the meeting due to hospital treatment for an infected hepatic cyst, leaving Vice Governor Shinichi Uchida to address the media after the decision.
Toichiro Asada, who joined the policy board in April, stood out as the sole member opposing the hike. Reports indicate Asada based his dissent on concerns that ongoing Middle East conflicts pose a greater threat to economic growth than inflationary pressures.
The Bank of Japan assessed that companies are passing on soaring oil costs throughout the supply chain with unusual speed, potentially triggering broader price increases across a wide range of goods.
Energy costs and a weakening yen drive the move
A major factor behind the rate increase was surging energy prices, fueled by tensions in the Middle East. Japan, which relies heavily on imports for oil and natural gas, has felt the pinch of climbing commodity costs on domestic prices more acutely. The central bank highlighted that medium and long-term inflation expectations are on the rise.
Pressure on the yen also influenced the decision. The Japanese currency has been hovering near 160 yen per dollar, with low interest rates exacerbating import costs. However, authorities noted that government measures to support household energy bills and progress in diversifying energy sources have helped mitigate the risk of a severe economic shock stemming from regional tensions.
Initial market reactions
Following the announcement, the Nikkei 225 Index climbed roughly 1 percent, briefly surpassing the 70,000 mark. Market analysts interpreted the absence of a larger 50 basis point hike as a positive signal for risk appetite. Hirofumi Suzuki, SMBC’s chief currency strategist, suggested the central bank may opt for a cautious tightening path, spacing out further increases over six months to a year.
According to Hirofumi Suzuki of SMBC, the lack of a 50 basis point hike sent markets a message of a more measured approach to tightening.
The cryptocurrency market, meanwhile, came under pressure in the wake of the announcement, with selling in Bitcoin notably accelerating. The news report reminded readers that Bitcoin fell between 20 and 30 percent after Japan’s previous four rate increases. Concerns persist that yen-funded carry trades could unwind, prompting investors to retreat from riskier global assets.
Additionally, the central bank revealed it will halt its plan to scale back bond purchases starting April next year. Instead, it will continue buying about 2 trillion yen in government bonds each month. Officials confirmed that annual reviews of the reduction strategy will cease, though the volume of purchases could be adjusted at future meetings if necessary.
