The US dollar extends losses against the yen following ISM and construction spending data, with the dollar index down 0.2% at 104.33. The euro gains against the dollar after US data, rising 0.2% to $1.0869. Additionally, the US dollar index pares gains after JOLTS data, up 0.1% at 104.15, while the euro trims losses against the dollar, down 0.2% at $1.08772.