Percentage Graph: Volume, OI and OI Change % of a Strike

Where do I find the % Graph?

Tap the OI cell of a strike. The CE half opens the call graph, the PE half the put. The pop-up title reads, for example, % Graph · 22500 PE.

It works on the live chain (AOC Pro) and in the Back Tester. To watch several strikes side by side, use Multi Percentage Graphs instead.

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What do the percentages mean?

Each value is this strike's figure divided by the highest figure on that side of the chain. If the 22,400 PE has the most put OI, it is at 100% and the 22,500 PE with half as much reads 50%. The OI, Volume and OI Chg cells in the chain show the same percentages under the raw numbers.

OI change percentage is 0 when the strike's OI change is negative.

What do the lines and colours mean?

Tap a legend chip to hide a line. On the live chain new points are added as each chain update arrives, so the graph keeps growing while it is open.

• Volume (blue): volume %.
• OI (purple): open interest %.
• OIChng (orange): OI change %.
• Dashed grey line: your Highlight threshold from Settings (75% by default), the same level at which the chain highlights cells in yellow.

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How do I use the Chart / Table switch?

The two icons in the pop-up title bar switch between Chart and Table. The table lists Time, Volume, OI and OIChng, newest first, with a ▲ or ▼ and the change from the previous row in brackets.

In table mode the title bar also shows an interval picker (30s, 1m, 2m, 3m, 5m, 15m; 3m by default) and a number format toggle.

Worked example: spotting a new support

1. NIFTY's support is 22,400, where PE OI is highest. You open the % Graph for the 22,500 PE.
2. At 10:00 the OI line reads 46% and OIChng 52%.
3. By 12:30 OI is 81% and OIChng has hit 100%: the 22,500 PE is now adding more fresh OI than any other put.
4. When OI also crosses 100%, the chain's support will shift up to 22,500. You saw it coming two hours early, and you can confirm the shift in the S/R shifting list.