After a lot of work and research I have sorta solved my problems with these reports. Now I have a question: Root cause is that some securities have a negative value, but do not show in the register because I own no shares. If I uncheck them the report is fixed. These securities are all GNMAs long since fully redeemed. The question is what I should do when the final return of principal is recieved. There are two choices - Sell for 0 or remove the bond. I need a permanent solution.