The Bank of Japan has a new metric to measure inflation. And it just popped way above the 2% target.
- The USD/JPY pair climbed 0.3% Tuesday, pushing back above the closely watched ¥159.00 level as traders weighed hotter inflation data against expectations for another Bank of Japan rate hike. Apparently, stronger inflation still wasn’t enough to scare away dollar bulls.
- Japan’s new core inflation gauge accelerated to 2.8% in April from 2.5% in March, blowing past the BoJ’s 2% target. Unlike the standard CPI reading, this measure strips out government subsidies and one-off distortions to better capture “real” price pressure.
- That’s a big gap from the government’s official core CPI figure of 1.4% released last week. In simple terms: inflation in Japan may be running hotter under the hood than headline data initially suggested.
🏦 BoJ’s New Inflation Reality
- The Bank of Japan only began publishing this new inflation measure in March as policymakers try to improve communication around underlying price trends. Translation: Officials needed a cleaner way to tell whether inflation is genuinely sticking around or just being masked by subsidies.
- BoJ Deputy Governor Ryozo Himino reinforced the hawkish tone, saying policymakers must preserve confidence in their commitment to fighting inflation. He also hinted rates are likely headed higher as long as economic and financial conditions continue supporting tighter policy.
- Real interest rates in Japan remain deeply low. That means even after several hikes, borrowing costs adjusted for inflation are still relatively cheap — one reason markets think the BoJ may keep nudging rates upward in coming months.
⛽ Oil Shock Fuels Rate Bets
- Rising energy costs tied to the Middle East conflict are complicating Japan’s inflation picture. Higher fuel prices are squeezing households and businesses alike, forcing the government to step in again with fresh subsidy plans aimed at easing living-cost pressures.
- Prime Minister Sanae Takaichi’s administration announced plans Monday for an extra budget focused on fuel support measures. Ironically, those subsidies may also blur the inflation data policymakers are trying so hard to interpret. Central banking: fun with spreadsheets and contradictions.
- Traders are now pricing in roughly an 80% probability that the BoJ raises its short-term policy rate to 1% next month from 0.75%. Yet despite those expectations, the yen continues to weaken—a sign the dollar’s momentum remains stubbornly strong.
