The US Dollar Index remained steady around 102.10 following a minor retreat from levels close to an 18-month peak during European trading hours on Tuesday, according to FX Street.

The index, which measures the US dollar’s strength against six major currencies, showed resilience despite easing from recent highs, reflecting ongoing market focus on the greenback’s trajectory.

For Japanese investors, the dollar’s movements remain significant as fluctuations impact currency pairs like USD/JPY and influence cross-border trade and investment decisions.