In the upper part of the Heat Map, you can select various settings to configure the tool. At the first
level, you will find an overview of the entire market, and at the lowest level the individual shares.
By clicking on the user interface, you go one level lower. The size of a box indicates the market
capitalization of the shares included in that specific sector. The percentage change versus the previous
trading day, week, month or year is highlighted by different colours. Further information is displayed
by moving your pointer across a specific box.
