Represents a request for one or more netpositions. At least one of the following must be specified.
Name Type Description AccountGroupKey AccountGroupKey The key of the account group to which the closed positions belongs. AccountKey AccountKey The key of the account to which the closed positions belongs. ClientKey ClientKey The key of the client to which the closesd positions belongs. ClosedPositionId String The id of the closed position to which the closedposition belongs FieldGroups ClosedPositionFieldGroup  Specifies which data to return. Default is [ClosedPosition]