The International Securities Exchange announced that dual currency conventions are now available for four currency pairs in its portfolio of ISE FX Options. The "in US$" currency convention is now available alongside ISE's USD-based currency convention for options on the Australian dollar, British pound, Euro and New Zealand dollar. www.ise.com/fx
CME Group launched trading and clearing services for four new five-decimal place natural gas liquids average price options contracts. www.cmegroup.com
Tokyo Stock Exchange launched Tdex+ System, a new trading platform for options contracts. www.tse.or.jp/english/