6 March 2018
Change to Daylight Saving Time
Clocks will be advanced by 1 hour this Sunday 11 March in the US eastern time zone (EST). The FX trading day ending at 5pm NY time and Dukascopy Market opening and settlement time will be changed from 22:00 GMT to 21:00 GMT effectively this Sunday 11 March 2018.
Dukascopy settlement will return to Winter schedule on Sunday 4 November.