I just upgraded to 5.1.1 from 4.8 on Windows 10. Already in the previous version, I could not see the contents of my investment accounts under the "Accounts" tab because there is no option to "open" an investment account here. (This did work under Linux). I used the "Investments" tab instead, which had the complete info: stocks, price, number of shares, total value. In 5.1, there is only a list of investments. All the data has disappeared. I no longer have a way to compare my portfolio value with what my bank is giving, and quickly find what's missing. Is there a solution here? Thanks.

I submitted a bug: https://bugs.kde.org/show_bug.cgi?id=432399

FYI: Thomas Baumgart pointed out that the information is available under the "Investments" view. It has to be selected from a drop down menu that appears when right-clicking the "Entity" header.

Working with accounts has nothing to do with Windows updates. If you are dealing with forex and largely crypto servers, you should call the support office to find out the terms of working with trader. These are algorithms that can prevent access to certain nations. It is preferable to utilize a secure transaction protocol, since this ensures that all accounts are accessible even when the computer is turned off. If a personal account is not accessible, you may view the price increase and fall reporting at https://forexstore.com/fxquasar. It seems to display a chart of markups and algorithms that predict the rise, ceiling, and floor of deposits.

The bug page shows what I did wrong:

Did you try to click on the header with the right mouse button? There you can enable/disable the display of symbol, value, quantity and price.