Update (later on Sept 9): It's BACK! Thank you very much!

On the Advanced Chart page, there previously was a right column that displayed my portfolios. It had a button that let me display it or hide it, and it was very convenient for viewing charts one after another for a list of stocks.

It stopped displaying several days ago, so I thought it might come back. But despite refreshing and resetting the page several times it has not returned.

It would be very nice to have that portfolio column display again on the Advanced Chart page.

Thank you!