I posted on here a week or so ago looking for some information on a new Private Company Index. I found some more info on it and wanted to give an update for anyone who cares.
Well, it turns out I was wrong about one thing, I thought the Private Company Index was just starting up but I found a press release on Yahoo saying they were celebrating their 2nd anniversary. The article also says a little about how they keep track of the companies financial info for investors. Lastly it says that so far it has shown a 420% greater return than the average of the Dow, NASDAQ and S&P Small Cap 600 indices performance in the same 24 month period. (I placed the link to the press release below just in case anyone cares to see it)
Anyways, just wanted to share the information. Hope it is useful to you.