The Traded Options Market will be closed for business on 25 September 2018 and 1 October 2018, respectively. In order to assure that safeguards are in place against potential market risk that may arise during the aforesaid period when some of the major markets are open, the Clearing House has decided to make a special intra-day margin call in respect of all open positions on Monday, 24 September 2018 and Friday, 28 September 2018, respectively.
Click here for full details.