The US dollar advanced against the Canadian dollar on Tuesday May 19 2026, gaining 4bps from 1.3752 at the previous close to 1.3757. One Canadian dollar bought US$0.727, down from US$0.727 at Friday’s close. The rate stands 39bps above its 30-day average of 1.3703, reflecting sustained USD strength. The previous close was recorded at the Bank of Canada’s official daily fix on Friday May 15 2026.