If insufficient data exists to determine a holding's Investment Theme exposure, the position will be categorized within the Not Mapped section to ensure completeness of the portfolio representation…

Assets are classified as:

• Cash
• Commodities…

Financial instruments are classified as follows within PortfolioAnalyst:

• U.S. Treasury Bills
• Bonds…

No, asset classifications are mapped to PortfolioAnalyst's classification schema and can not be edited. Contact portfolioanalyst@interactivebrokers.com for any classification related issues…