Chat portfolio overview
Add a chat overview page where all portfolio stocks are visible as small charts at one glance. Allow for choosing the time spam (today, 5 days, etc) to display. It should be a tile layout. So one can easily see and compare the individual stock performances.
Manuel Trezza commented
Like what you already have on the iPad version of Yahoo Finance on the top bar, currently only for S&P 500, NASDAQ, etc.