I have the same issue. Did not realize this until I added an index fund in addition to the passive target fund. Price is now way off.I use Quicken 2016 R14 on Windows 10.This is clearly a bug.I did some more testing and found what the underlying issue seems to be. When registering the asset (fund) with Quicken, someone set the symbol to N/A for all the different funds. This now make them behave as if they are one fund and they all get the same price. I deleted N/A from the symbol and it seems to have disconnected the tickers from each other. I also disabled download of quotes.