How to add two tickers together?

[Allen_Reece]

How do you build a composite chart? QQQ+SPY for example.

[fc77]

You can add multiple instruments in Data Series. Then you can select if you want them on the same panel or separate panels. If on the same panel and prices are not close, you can set Scale Justification for one of them to Right and the other Left. Here’s an example: SPY on top and QQQ on the bottom.