In the portfolio view, I propose the following improvements:
1 Allow the total portfolio Holdings Summary to be displayed as a single line immediately above the column headers (i.e. below the line offering view options (Summary, Holdings, etc)
2 When scrolling down, keep “Holdings summary” and column headers visible at the top of the screen.
3 Allow the right panel to be closed to make more columns of the portfolio visible.
4 Add an option to have a “Compact” view, reducing the spacing between rows so more rows can be seen at the same time.
5 Make it so that if the screen is made wider, more portfolio columns become visible.