How would you know before hand if they were going to be in the the top and bottom three.. It seems that doesn't work in the real world..
Either you own them all so you know what will be the top and bottom three or it's nothing more than an attempt to make the project look better than it actually is..
Has there been any consideration given for Commissions when you buy and sell These options ??? Commissions for option trades are much more expensive than stock trades.. hank
Isn't there some statistical measure that the top and bottom three are thrown out?