When I create a duplicate of a portfolio, I get different results on the duplicate and the original portfolio.
https://www.dropbox.com/sh/fbcekulllssmw7c/AAAKFe4ruciHOmYNXJuMeqLZa?dl=0
In this link, you can see the NASDAQ 100 Hedged portfolio and the Duplicate Portfolio performance. Both screen shots were within a few minutes of each other.
Update: This occurred several times today as I was trying to understand what’s happening. I just ran it again and the problem went away. Rather confusing. any ideas? Possible interday data may have caused a problem?