it's unoficial, as I stated I take it as a rumor until written in stone. Is my experience that whatever OS is shown on ameritrade is normally lower then the actual. So take that number as a rumor and no more then that. If you click on the symbol, it takes you to the detail page. Up on top right margin has the OS, it shows 1.1 billion. I started trading under the assumption of 1.1 to 1.3 billion and until official word that shows me otherwise that's the number I'm working with
Market Data 
Markets 
AI
