A representation of a Holding in an investment account.

Attributes
[R] account_id

The String account ID.
[R] cost_basis

The Numeric cost basis.
[R] institution_price

The Numeric price of the holding as reported by the institution.
[R] institution_price_as_of

The String date when the price reported by the institution was current. E.g. “2017-01-01”.
[R] institution_value

The Numeric value of the holding (price * quantity) as reported by the institution.
[R] iso_currency_code

The ISO currency code of the holding, either USD or CAD. Always nil if #unofficial_currency_code is non-nil.
[R] quantity

The Numeric quantity.
[R] security_id

The String security ID.
[R] unofficial_currency_code

The unofficial currency code associated with the holding. Always nil if #iso_currency_code is non-nil.