Japan’s central bank just pushed its benchmark interest rate to 1.0%, a level not seen since September 1995. The Bank of Japan’s 25 basis point hike, decided during its June 15-16 meeting, continues a methodical march away from the near-zero rate environment that defined Japanese monetary policy for the better part of three decades.

What happened and why it matters

The BoJ’s policy board voted 7-1 to raise the short-term rate from 0.75% to 1.0%. Board member Asada Toichiro was the lone dissenter, citing downside risks to economic growth.

The hike was driven by a familiar cocktail: rising energy prices linked to Middle East tensions, persistent yen weakness, and inflation that continues to overshoot the central bank’s 2% target. Wage growth and external price shocks have kept inflationary pressure stubbornly above where the BoJ would like it.

One unusual detail: Governor Kazuo Ueda was absent from the meeting due to hospitalization. It marked the first time a regular policy session proceeded without his presence since his appointment.

The rate path tells a clear story. The BoJ moved from near-zero to 0.25% in July 2024, then to 0.75% in December 2025, and now to 1.0%.

The yen carry trade and crypto’s exposure

The yen carry trade is one of the oldest and most popular strategies in global finance. The mechanics are simple: borrow Japanese yen at rock-bottom interest rates, convert it into another currency, and invest in higher-yielding assets. For years, those higher-yielding assets increasingly included crypto.

The August 2024 rate hike provides a useful case study. When the BoJ raised rates to 0.25% that summer, the move triggered a rapid unwinding of carry trade positions across global markets. Crypto was hit particularly hard, with leveraged positions getting liquidated in a cascade that amplified downward price pressure.

Broader context: decades of easy money unwinding

Japan’s experiment with ultra-loose monetary policy began in the 1990s as the country grappled with deflation and economic stagnation after its asset bubble burst. For more than two decades, the BoJ kept rates at or near zero, and at times even pushed them into negative territory. Yield curve control, massive bond purchases, and forward guidance all became standard tools.

What this means for crypto investors

Traders should be watching yen exchange rate movements closely. A strengthening yen, which often accompanies carry trade unwinds, can signal that capital is flowing back to Japan rather than into speculative assets.

Liquidity conditions in Bitcoin markets deserve particular scrutiny. When carry trade unwinds happen, they tend to compress liquidity quickly. Bid-ask spreads widen, order books thin out, and price moves get amplified. This is the environment where cascading liquidations become most dangerous, particularly for traders using high leverage on perpetual futures.