How do I hide the event marks from the streaming chart? Investing Support November 22, 2017 10:07 Updated Follow To hide/show event marks, right-click anywhere on the chart, and select "Hide Marks On Bars". Related articles How do I save a chart for future use? Japanese Chart Types How do I add investing.com webmaster tools onto my site? How to change the parameters for indicators in the Streaming chart? How can I create spread/ratio charts? Comments 0 comments Please sign in to leave a comment.