Hi all,


this is the Equity Holdings class documentation


But when I use it in code to find open price of an investment it gives error.

Code that uses it, this used in onData method -

self.Portfolio[symbol].Price > self.Portfolio[symbol].Holdings.AveragePrice:

I already have a check before this line to make sure there is an investment - 

if self.Portfolio[symbol].Invested:

Any help would be really appreciated.