The Bank of Japan raised its key policy rate by 25 basis points [1] to 1% [2] on Friday.

This move represents the highest interest rate level in Japan since 1995 [2]. The decision is a significant shift in monetary policy aimed at curbing persistent inflation pressures [3, 4].

The rate hike comes during a period of leadership uncertainty for the central bank, as the governor was recently hospitalized [4]. Despite the increase, the Japanese yen failed to rally following the announcement. Global markets remained largely bearish as investors reacted to the shift in borrowing costs.

For three decades, Japan maintained some of the lowest interest rates in the world to combat deflation. The current 1% rate [2] marks a 30-year high [2]. This tightening of policy is intended to stabilize prices, and manage the domestic economy amid rising costs.

Market analysts have monitored the potential for a global sell-off linked to the carry trade, a strategy where investors borrow in low-interest currencies like the yen to invest in higher-yielding assets. While the BOJ aimed to strengthen the currency and tame inflation [4], the immediate market response lacked the bullish momentum typically associated with such hikes.

The decision was finalized in June 2026 [1], reflecting a growing urgency to address economic imbalances. The Bank of Japan continues to navigate a complex environment of internal leadership challenges and volatile international market sentiment.

The Bank of Japan raised its key policy rate by 25 basis points to 1%.

The transition to a 1% policy rate signals the end of an era of ultra-low borrowing costs in Japan. By raising rates to a 30-year high, the Bank of Japan is attempting to regain control over inflation, but the lack of a yen rally suggests that market participants may have already priced in the move or remain skeptical of the bank's ability to stabilize the currency amid leadership instability.