Net value of your portfolio in a margin account. It is derived by taking your Long Market Value minus any Short Market Value adding any Credit Balance or subtracting any Debit Balance.

For Performance Asset Class Allocation %:

Specifies the total value of all Equity securities, as a percentage of the selected portfolio.

For Performance Asset Class ROR %:

Represents the monthly or yearly time weighted rate of return for the Equity Asset Class, for the selected portfolio. This rate is calculated using a modified Dietz formula.