This has been a frequently recurring topic within the community. I do not know how things are handled behind-the-scenes, but it seems logical that creating a new Investment Type for Money Markets (or subtype "Mutual Fund - Money Market") that would identify securities with a fixed price value (usually $1 per share) would provide a method to reduce data file size and be more user friendly as purchase Lots of this type would not need to be stored. I and several other users get frustrated when a money market fund is used to get interest but downloaded checking account transactions involve Money Market sales to pay for check payments are not accepted with a simple "Accept All" click. At times the current situation becomes a significant annoyance.