Footprint —由the_MarketWhisperer 提供的指标

volumestudies volumeprofile pricevolumetrend footprint footprintdelta footprintchart marketdelta volumepriceanalysis orderflow bidask buysellvolume

What is it?

The classic Market Footprint chart for realtime bars (; at least the closest I could get it to anyway).

The tool has 3 modes, which display different volume data for the traded prices of each bar: (1) Up/Down Volume Footprint: At-price Up Volume and At-price Down Volume ; (2) Total Volume Footprint: Total volume transacted at each price; and, (3) Delta Volume Footprint: Difference between At-price Up Volume and At-price Down Volume . You can choose which mode you want from Settings. Each at-price value is color-coded based on its strength/weakness.

Maximum at-price volume for a bar can be chosen to be displayed in a separate color. This will serve (and be shown) as the VPOC ( Volume Point of Control). Note: This is not technically precise as VPOC is a slightly different concept. (But should be the same for most candles).

Below the bars (or above, depending on how you configure it), are displayed the following:(1) Net Delta Volume for the bar; (2) Total Volume for the bar; (3) Cumulative Delta Volume for bars plotted up till this point (i.e., from the time the tool started collecting realtime data); (4) Buy Volume for the bar as a percentage of the total volume for the bar; and, (5) Sell Volume for the bar as a percentage of the total volume for the bar. Each value here is color-coded as well.

In addition, a custom candle option has been provided. These are ON by default and displays 'thinner' candles for, arguably, good readability with Footprint in Up/Down Volume Mode. With custom candles, Tradingview's default candles will be rendered redundant and can be disabled. If you wish to switch to Tradingview's candles, it is recommended that you use either hollow candle mode or bar mode to view the footprint properly. (Filled-body candles will hide the values). Note that with the Footprint chart in either "Total Volume" or "Delta Volume" mode, you are better off using Tradingview's hollow candles or bars.

Almost all labels/colors etc. are configurable to suit your aesthetics.

All data are ONLY AVAILABLE FOR REAL-TIME BARS. The longer you keep a chart open with the study enabled, the more data it collects and displays, and the better your analysis can potentially be. Note that the data gets reset every time (a) any of the options is changed, (b) the market is switched, (c) the browser is refreshed, or (d) the script is reloaded

DATA ISN'T STORED. I.e., every time a new symbol is loaded, the previous symbol's data is lost. So if you intend to monitor a symbol closely, you would need to keep it loaded all the time (and without tinkering with any of the Settings in between).

Who is it for?

For ultra short term traders who are used to looking at short term auction orderflow (and price action) to catch buy/sell anomalies and accurate trade entries
For traders looking to get into footprint chart reading and who wish to give it a go and learn before investing in expensive platforms/tools.
For traders (, irrespective of their method of trading,) who wish to understand what is happening under the hood when a certain price action unfolds.
Who is in control, who got trapped, what does liquidity or the lack thereof look like, etc.

Mode 2: Total Volume Footprint. This also shows how Tradingvoew's hollow candles can be used with the tool.