New Robot model ?

[Billy]

XOP/XLE are correlated by 0.94

XLE and IWM are correlated by 0.66 XLE/GDX: 0.55
XOP/IWM: 0.66 XOP/GDX: 0.50

Since I have all the underlying for XLE, while I still would have to include many small stocks for XOP, since ERX/ERY are 100% correlated to XLE, while DIG/DUG are only 0.94 correlated to XOP,
and finally, since the volume is 4 times higher on XLE...

I believe that I will try to work out the XLE robot.

Pascal

Pascal,

As you already know, I am 100% in agreement with you for this choice. ERX and ERY are the most fascinating triple leveraged ETFs for highly powerful trend-following trades.
Billy

[Rembert]

I agree as well. There isn't that much difference between XOP and XLE so that should not be an issue.