The Moscow Exchange announced trading hours on holidays and weekends in 2026, including the derivatives market. On public holidays on February 23, May 1, June 12 and November 4, trading will be held in the format of an additional weekend session from 09:50 to 19:00 Moscow time and will be counted as part of the next trading day.
Also, on the official weekends of January 5–6 and 8–9, March 9 and May 11, 2026, trading will take place on the main markets of the exchange, including the futures market, with established restrictions on individual instruments.
On holidays January 1–2, January 7, March 8, May 9 and December 31, 2026, trading will not be held on the Moscow Exchange markets. On the remaining days of 2026, trading is carried out according to the standard schedule.
Source: https://www.zerno.ru/node/32097