Japan CPI Data Poised to Re-Test Bank of Japan's Inflation Target
Vexoda Newsroom
Upcoming Japanese CPI data is expected to show core inflation climbing back above the Bank of Japan's 2% target, potentially strengthening the case for a December rate hike.
Japan's upcoming nationwide consumer price index (CPI) data, scheduled for release on Thursday, is anticipated to reveal a notable uptick in inflation. Analysts widely forecast that core inflation, which excludes volatile fresh food prices but includes energy costs, will breach the Bank of Japan's (BoJ) 2% target for the first time since December of the previous year. This projected rise, moving from August's 1.7% to an estimated 2.1%, would significantly bolster arguments for further monetary policy tightening by the central bank before the year concludes.
A Reuters poll of fifteen economists projects this core CPI figure to reach 2.1% year-on-year. The increase is largely attributed to elevated energy prices, stemming from geopolitical tensions in the Middle East that are impacting household energy bills. Furthermore, headline inflation, encompassing all items, is expected to climb to approximately 2.1% from 1.9%, while the measure excluding both fresh food and energy, often viewed as a better indicator of underlying price pressures, is predicted to rise to around 2.3% from 1.9%.
The risk of an even stronger inflation reading appears elevated, particularly when considering recent regional data. Tokyo's September inflation figures, a key leading indicator for national data, significantly surpassed expectations, with headline and core inflation both hitting 2.7%, and the measure stripping out food and energy reaching 3.0%. While national data might differ due to factors like expiring government subsidies and the timing of electricity price adjustments, the Tokyo figures suggest considerable upward momentum in Japanese prices.
This inflation print arrives at a critical juncture for the BoJ. Having recently raised its policy rate to 1.25% in September, the central bank faces renewed pressure to consider further action. Two of the nine voting members dissented in the last decision, arguing inflation remained below target. A core CPI reading at or above current forecasts would directly challenge this dissenting view, especially with the BoJ's next policy meeting scheduled for October 29-30, potentially diminishing the credibility of a patient approach.
Market participants are keenly observing the potential impact on the USD/JPY currency pair, which has recently traded within a narrow range between 157 and 159. A robust inflation report could pressure the yen, testing the lower bounds of this range and potentially increasing the risk of currency intervention by Japanese authorities to support the yen, especially if it weakens significantly. In the bond market, the 2-year and 5-year Japanese Government Bond (JGB) sectors are particularly sensitive to any repricing of potential rate hike expectations, with the 5-year yield currently hovering around 2.3%.
Looking ahead, traders will be closely monitoring the Bank of Japan's communication following the CPI release. While an October rate hike is not the base case scenario according to sources familiar with the bank's thinking, the data could significantly influence expectations for a December move. The central bank may also revise its inflation forecasts upwards, acknowledging sustained price pressures from elevated oil prices. For Japanese equities, a stronger yen typically impacts exporters negatively, though AI-related stock flows and the performance of bank stocks could provide offsetting dynamics.
Source: InvestingLive. Summarized and rewritten by the Vexoda Newsroom. This is market news, not financial advice.