The US Dollar extended its gains against the Japanese Yen for the fourth consecutive day on Wednesday, supported by renewed hostilities in the Middle East and dovish remarks from Bank of Japan officials, according to FX Street.

The pair approached the key resistance area around 162.40, reflecting heightened risk aversion and expectations of continued accommodative monetary policy from the BOJ. The US Dollar's advance underscores ongoing geopolitical risks and the central bank's cautious stance.

For Japanese investors, the persistent Yen weakness impacts import costs and overseas portfolio valuations, highlighting the importance of monitoring BOJ signals and global developments in currency strategy.