As per the Securities market risk parameters methodology, on 13.03.2020, 14-42 (MSK) the upper bound of the price band (up to 208.93) and initial margins (up to 31.25 %) for the security SBER were changed. New values are available here
FTSE Mondo Visione Exchanges Index:
Moscow Exchange: Risk Parameters Change For The Security SBER
Date 13/03/2020