Order Flow Delta

Order Flow Analysis is a volume-behavior indicator that runs in a separate window and works out the buying versus selling pressure behind each candle, so you can see who is actually driving the move. It reads where the close sits inside the candle range together with volume to estimate the net pressure (Delta) of every bar, then layers a cumulative Delta line on top so you can tell whether the momentum underneath a trend agrees with the price.

The part traders tend to like most is divergence detection: when price prints a fresh high but the order-flow pressure does not keep up, the move is often hollow, and the same logic works in reverse. That mismatch between price and trading momentum frequently shows up ahead of a reversal.

What it shows you

• Whether each candle is buyer- or seller-dominated, and how strong that pressure is
• The cumulative Delta trend, so you can read whether momentum is building or fading
• Divergence between price and order flow, drawn automatically in the sub-window

How to use it

• A live panel shows buy pressure, sell pressure, net Delta and the divergence count; you can drag it around or collapse it
• A pop-up alert fires on Delta divergence, with a cooldown so it does not nag you
• Two estimation modes (tick volume and candle body) let you adapt to how different symbols report their data