Hello, I doubt about the "localSymbol" for Futures (MINI SIZED DOW JONES) Symbol YM Exchange ECBOT It should for September 2011 e.g. : YM SEP 11 I need it for my Excel-ActiveX, to receive Portfolio data. If I use e.g. ESU1 for (E-MINI S&P 500) it works well, but not with YM SEP 11 for Mini Dow Jones. I tried also: YMU1, or YMSEP11... Whats wrong? Thanks!