Stacked Vertical Bar Chart is a Volt MX Iris component that creates a chart or graph with vertical bars stacked on each other based on the data that you provide. You can use the component in your mobile app to represent the comparison between distinct items or data in the form of vertical bars. For examples, sales growth on monthly basis. In the Stacked Vertical Bar Chart component, the intervals are defined on y-axis and the labels are defined on the x-axis.