This notice supersedes the GBP/USD Options Strike Price Increment Change
Effective this Sunday, December 8 (trade date Monday, December 9), the strike price increment for American and European Styled GBP/USD options will be reduce from 100 points to 50 points on CME Globex.
GBP/USD Options Strike Price Increment Change
|Product||tag 1151 Security Group||tag 55-Symbol|
|American Serial & Quarterly British Pound Options||6B||XB|
|American Weekly British Pound Options||6B1-6B5||XB|
|European Serial & Quarterly British Pound Options||XB||YB|
|European Weekly British Pound Options||XB1 – XB5||YB|
With these changes, the listing rules will be expanded from ± 24 ATM to ± 48 ATM for all trading maturities.
These changes are currently available in New Release for customer testing.
These contracts are listed with, and subject to, the rules and regulations of CME.
CME Group is the world's leading and most diverse derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs). Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.