Core inflation in Japan’s capital holds steady in September

Core inflation in Tokyo held steady at 2.5% in September, remaining above the Bank of Japan's 2% target, even as an underlying inflation gauge eased slightly. This sustained price pressure, coupled with recent dissent among BOJ board members advocating for a rate hike, reinforces market expectations for a near-term interest rate increase. The data will be a critical factor for the BOJ's October 29-30 policy meeting, where updated forecasts will inform its next decision, with many economists anticipating another 25-basis-point hike by year-end.

Analysis

Tokyo's core Consumer Price Index (CPI) held steady at 2.5% year-over-year in September, sustaining its position well above the Bank of Japan's (BOJ) 2% target, although it fell short of the 2.8% median market forecast. This sustained inflationary pressure is a critical input for the BOJ's upcoming October 29-30 policy meeting. While the headline figure is persistent, an underlying inflation gauge, which excludes fresh food and fuel, decelerated to 2.5% from 3.0% in August, suggesting some core price pressures may be easing. This mixed signal arrives amidst a notable hawkish shift within the central bank; two board members recently dissented from the decision to hold rates, proposing a hike to 0.75%. This internal division, coupled with persistent inflation, reinforces market expectations, reflected in a Reuters poll, for another 25-basis-point rate hike by year-end, with the timing being the key uncertainty.

Key Decisions for Investors

• Given the sustained inflation and hawkish dissent within the BOJ, investors should consider increasing exposure to or hedging for a stronger Japanese Yen, as the probability of a rate hike by year-end is solidifying.
• The prospect of further monetary tightening presents a potential headwind for Japanese equities, particularly for rate-sensitive sectors; it may be prudent to review and potentially reduce positions in highly leveraged companies.
• Investors should closely monitor the BOJ's upcoming October policy meeting for its revised growth and price forecasts, as these will be a key determinant of whether a rate hike occurs in October or is deferred to a later meeting.