NEW YORK — The Bank of Japan raised its short-term policy rate to 1 percent, the first time the benchmark has reached that level since September 1995. The move marks the central bank's first rate increase since December 2025 and continues its normalization path.

Jane Foley, head of FX strategy at Rabobank, said the market wants more than scheduled rate increases. Traders want evidence the Bank of Japan is managing inflation proactively, not reacting to it.

A quarter-point adjustment telegraphed weeks in advance reads as a procedural step, not a decisive policy action, Foley said. Market participants want signals the central bank is prepared to accelerate the pace of hikes.

The BOJ's two-day policy meeting concluded June 16 with a 7-1 vote in favor of the increase. Governor Kazuo Ueda was absent due to medical treatment, removing a key voice for forward guidance at a critical moment.

The carry trade remains central to yen dynamics. Investors borrow yen at Japan's low interest rates, convert the funds into higher-yielding currencies and deploy capital into risk assets. When Japanese rates stay low, the strategy injects liquidity into global markets. As rates rise, borrowing costs on yen-denominated loans increase, the yen strengthens and traders unwind positions to cover obligations.

Rabobank holds that a 1 percent policy rate, while higher, remains low by global standards. Each incremental hike narrows the interest rate differential that makes the carry trade profitable, reducing appetite for speculative assets.

Further intervention by the Ministry of Finance alone will not be sufficient, Rabobank said. The market's attachment to the yen as a funding currency requires a more hawkish signal from the BOJ. For the yen to find support, the central bank must signal readiness to accelerate future hikes.

Rabobank's forecast of USD/JPY reaching 159 requires additional factors — reassurance on Japan's fiscal outlook and reduced fears of further Federal Reserve tightening. Without a shift in fundamental economic conditions, or the perception of those fundamentals, intervention will not alter the currency's broader direction.