I am having trouble visualizing your case in real world circumstances in part because of the CUSIP implications you have not included. Why would one broker send transactions for two different companies (different CUSIPs) but you would want those under one name in Quicken? If two brokerages are involved, even though they may name the security slightly differently, if they have the same CUSIP they should match to the one Quicken security. Can you expand on the real world circumstances and identify how you handled the CUSIP and holdings portion of the QFX file you manufactured?If security XYZa from the QFX file has CUSIP 123, and security XYZb has CUSIP 456, I don't see how Quicken could possibly map both those to Quicken security XYZ, which seems to be your desire. (I am not clear how Quicken manages the security identification. From memory, I recall in the QFX file there was a section that related CUSIP to security name and then the holdings and transactions details referred to the CUSIP#, not the security name. That may vary by FI.)