BOJ Faces Tough Test to Support Yen After Fed's Rate Hike

The Federal Reserve's recent decision to raise borrowing costs has sent shockwaves through the financial markets, particularly in Japan. The yen experienced a sharp drop following the hike, which has raised concerns about its stability. Strategists are warning that unless the Bank of Japan (BOJ) convinces markets that more tightening is on the horizon, the currency could weaken further.

The Fed's decision to lift borrowing costs for the first time since 2023 and project further increases has created a challenging environment for the BOJ. Traders have priced in three additional hikes by the middle of next year, which would keep the US-Japan rate gap wide even as the BOJ is expected to raise its policy rate this week.

Market participants are now watching closely for signs that the BOJ will follow suit with a more aggressive tightening stance. This could help to stabilize the yen and alleviate concerns about its potential further decline.