BOJ Holds Fire on Big Rate Hike, Prefers Gradual Approach

The Bank of Japan is facing a delicate policy decision ahead of its September meeting. While a 25-basis-point hike to 1.25% is widely expected, some investors are speculating about a larger-than-usual 50-basis-point increase.

This would mark a significant departure from the BOJ's gradual approach, which has seen two hikes a year since its current tightening cycle began in 2024. The central bank is concerned that such a move could shock households and businesses accustomed to decades of ultra-low borrowing costs.

Persistent inflation, a tight labor market, higher import costs due to the yen's weakness, and the effects of a weaker currency have increased pressure on policymakers to act more quickly. However, BOJ officials remain focused on the cumulative impact of previous rate increases and are assessing how households and companies will respond to higher borrowing costs.

The yen's recent appreciation has also reduced some of the urgency for a large rate increase, but hawkish signals from BOJ officials and pressure from the US have reinforced expectations for a September hike.