Market Profile · TPO

The auction, session by session.

Market Profile builds TPO letter columns for each session on TPOflow servers. It marks the point of control, the value area and the Initial Balance, with optional single prints, tails, poor highs and lows, naked levels and a developing POC and value area.

TPOAvailable now

Letter columns per session

Each TPO period gets its own letter at every price it traded, so you can see where the market spent time and where it moved through quickly.

  • 15, 30 or 60-minute TPO periods
  • Split or merged sessions
  • Letters, blocks or both
ValueAvailable now

POC, value area, Initial Balance

The point of control, a value area at the percentage you choose (70% by default) and the Initial Balance over the opening minutes you set.

  • Point of Control
  • Value Area High and Low
  • Initial Balance of 15–180 minutes
StructureAvailable now

Single prints, tails and markers

Optional single prints, buying and selling tails, poor highs and lows, naked levels, developing POC and value area, and a relative volume profile.

  • Single prints and tails
  • Developing POC and value area
  • Relative volume profile, estimated from candles
NIFTY 50NSE15m DEMO DATA

Illustration on demo data · TPO letter columns · POC · 70% value area · Initial Balance · per-row volume

Drag to pan · scroll to zoom · double-click to reset

POC24,825Illustration · demo data
VAH24,868Illustration · upper value
VAL24,771Illustration · lower value
Initial Balance97 ptsIllustration · 09:15–10:15

At a glance

Calculated
On TPOflow servers
Chart interval
Minute candles up to the TPO period
TPO period
15, 30 or 60 minutes
Value area
1–100%70% by default
Session clock
IST for NSE, UTC for crypto

What this cannot do

  • A profile covers only the candles loaded for the chart, so the earliest session on screen may be incomplete.
  • The volume profile beside the TPO is estimated from candle volume, not from trades at each price.
  • Day type and open type are read from loaded history only.
  • Profile illustrations on this public site are drawn from demo data, not exchange sessions.

This platform is for market analysis. It cannot place, modify or cancel an order, and it is not a trading terminal.

Trade with context

Open it and judge for yourself.

Create an account and open it in the chart workspace. Some modules need a plan that includes them.