Using a tracking tool, like Yahoo! Finance, is probably the easiest way to monitor portfolios, especially if an investor has more than one portfolio (such as a 401(k) and a personal investment I have several stock portfolios in the "My Yahoo" stock portfolio widget. It seems that since Jan. 1, they have stopped working - now every value is simply "N/A". I have tried this on three different computers (two at home, one at work) and with every browser available. I've tried clearing all my cookies, disabling all my plug-ins, and nothing The "My Portfolio" section of My Yahoo is not showing my stocks and funds list. Signed In.. already? Signed In.. already? As of Feb. 15, 2014, the My Portfolio section of the My Yahoo page AFTER SIGNING IN, has not displayed the list of stocks or funds that I had set up and had available for years.