Hedge fund titan Bill Aman is having a baffo year. His Persian Square Holdings Fund is up 33% year to date versus the S&P 500 which is up 12%. Okay.And then year to date, it's just fascinating to see over the past 5 years you've got Persian Square up 127%. Since the fund is not listed here in the states, but on the London Stock Exchange, the problem becomes the fact that the shares are difficult to obtain obtained stateside. But now, a newly hatched ETF allows you to invest like Acman.Vista Share CEO Adam P ...