Upon further reassessment on the post-Brexit volatility, adjustments have been made on the margin requirements for DE30 and UK100, and will be implemented on Friday, 30 Jun 2016, 10am UK time (9am GMT).

Please note that: DE30 has been revised from 8 times to 5 times. UK100 has been revised from 20 times to 10 times.

Below is the full list of instruments and their margin requirements after this revision:

Affected Instruments	Margin Requirements	Affected Instruments	Margin Requirements
AUDCHF	2 times	GBPCHF	2 times
CADCHF	2 times	GBPJPY	2 times
CHFJPY	2 times	GBPNZD	2 times
CHFSGD	2 times	GBPSGD	2 times
EURAUD	2 times	GBPUSD	2 times
EURCAD	2 times	NZDCHF	2 times
EURCHF	2 times	USDCHF	2 times
EURGBP	2 times	XAGUSD	1 times
EURJPY	2 times	XAUUSD	1 times
EURNOK	2 times	DE30	5 times
EURNZD	2 times	ES35	2 times
EURSEK	2 times	F40	2 times
EURSGD	2 times	STOXX50	2 times
EURTRY	2 times	UK100	10 times
EURUSD	2 times	UKOil	3 times
GBPAUD	2 times	USOil	3 times
GBPCAD	2 times

Blackwell Global will continue to monitor the markets, and will keep you updated should there be any changes to margin rates due to market volatility.