The US Dollar Index (DXY) traded steadily around the 100.40 level on Tuesday, maintaining the gains seen in the previous session. This stability reflects ongoing market confidence in the US Dollar amid mixed global economic signals.

According to FX Street, the DXY remains firm near 100.40 but requires a decisive break above 100.56 to trigger a fresh upward move. This resistance level is closely watched by traders looking for signs of further strength in the greenback.

For Japanese investors, the DXY's movements are particularly relevant as they influence the USD/JPY exchange rate, impacting both FX trading strategies and equities exposed to currency fluctuations.