As per the Securities market risk parameters methodology, on 20.05.2020, 18-22 (MSK) the upper bound of the price band (up to 166.432) and initial margins (up to 50 %) for the security SU46012RMFS9 were changed. New values are available here
FTSE Mondo Visione Exchanges Index:
Moscow Exchange: Risk Parameters Change For The Security SU46012RMFS9
Date 20/05/2020