

Range Footprint Delta Volume is a Sierra Chart footprint built on range bars for ES and NQ futures. A new bar only starts after price has moved a fixed distance: 20 ticks (5 points) on ES and 100 ticks (25 points) on NQ. Quiet periods shrink to a few bars and busy ones get the detail they deserve, so every bar on the screen carries a similar amount of price movement. Prefer time-based bars? The chart can be switched to a time-based bar period, like minutes, in the chart settings.
On a time-based chart, a 5-minute bar during lunch and a 5-minute bar after a news release look the same, even though one had far more trading. Range bars fix that. Each bar covers the same price distance, so you compare like with like. Range bars only show what really matters. A dull session without any movement does not need hundreds of bars for your analysis. With range bars you see what really happened.
The three-column layout gives you the full picture inside each bar. Delta shows who was aggressive, the volume numbers show how much traded and the small profile on the right shows where in the bar the volume concentrated.
The volume profile resets for the regular session and the overnight session, so you can see where value formed overnight and whether the day session accepts or rejects it.