Pre-market prep: overnight profile, key levels and expected value
Lesson 21 · about 11 min
Everything in the first five modules is a tool. This module is the workflow that uses them. It starts before the session, because the most important decisions in order flow trading (which levels matter, what kind of day is likely, what a good trade would look like) are made when nothing is happening and you can think clearly. A trader who starts the session with a written plan is asking the footprint specific questions. A trader without one is watching numbers flicker.
The thirty-minute prep
Do this in the same order every day. Write it down; a template appears at the end.
1. Yesterday's session
From the prior session's profile, record:
| Item | Example | Why |
|---|---|---|
| POC | 5009.00 | Yesterday's fair value; a magnet in balance |
| VAH / VAL | 5010.00 / 5007.50 | Edges of accepted value |
| High / low | 5012.00 / 5005.50 | Stops beyond both |
| Close location | 5011.25, above VAH | Late buyers accepted higher prices |
| Shape | P-shape | Short covering built value high; those buyers are exposed |
| Day type | Normal variation, extended up | Yesterday's buyers may continue or be trapped |
2. The overnight session
The overnight (or pre-market, or the quieter hours for crypto) has its own profile. Record its high, low, POC and where price is now relative to yesterday's value.
Yesterday Overnight
5013 | 5013 | ## <- ON high 5013.00
5012 | ## 5012 | ####
5011 | #### close 5011 | ###### <- ON POC 5011.00
5010 | ###### VAH 5010 | ###
5009 | ######## POC 5009 | #
5008 | ###### 5008 |
5007 | ### VAL 5007 |
5006 | # 5006 |
Overnight traded entirely above yesterday's POC, built its own value around 5011, and is currently at 5011.50. The market has held yesterday's late gains overnight. That is a fact with two readings: acceptance of higher prices (bullish prior) or a thin overnight session that the main session will reject (the P-shape buyers get trapped). Which one is a question for the open, not for now.
3. Key levels, ranked
List every level within a plausible day's range and rank them by expected strength, using the scoring from Module 5:
| Level | Source | Composite volume | Confluence | Rank |
|---|---|---|---|---|
| 5009.00 | Yesterday POC | HVN, 2.6× average | Also a 5-day composite HVN | 1 |
| 5013.00 | Overnight high | Thin | Round-ish; stops above | 2 |
| 5007.50 | Yesterday VAL | Moderate | Bottom of the P-shape bulge | 3 |
| 5005.50 | Yesterday low | Thin | Stops below; LVN beneath it | 4 |
| 5015.00 | Prior week high | HVN edge | Multi-day participants | 5 |
Five levels is plenty. More than seven and you will find a level every few ticks, which is the same as having none.
4. Scenarios
Write two or three "if this, then that" scenarios. Not predictions: conditional plans.
- Scenario A, acceptance higher. Opens above 5010 (yesterday's VAH), holds above it in the first 30 minutes with delta positive and no absorption at 5013. Plan: buy pullbacks to 5010 to 5011 that show responsive buying on the footprint. Target 5015. Stop below 5009.
- Scenario B, rejection of the overnight. Opens above 5010 but the first push toward 5013 is absorbed (heavy buying, no progress, finished high). Plan: short the swing failure of 5013 on the close back below it, or short a failed retest of 5011 from below. Target 5009 first, 5007.50 second. Stop above the spike high.
- Scenario C, gap down through value. Opens below 5009. Plan: no trade until the IB forms. Yesterday's P-shape buyers are trapped; watch 5007.50 for either absorption (buy) or acceptance below (sell the retest).
Each scenario has a trigger, an entry, a target and a stop. The order flow's job during the session is to tell you which scenario is happening.
Key idea: Preparation turns the session into a set of yes/no questions at specific levels. The footprint answers questions well and generates ideas badly. Bring the questions.
Expected value before the session
For each planned trade, estimate the numbers you would need for it to be worth taking. Use your log; if your log is short, use conservative guesses and label them as such.
| Scenario | Stop (ticks) | Target (ticks) | R | Estimated win rate (from log) | Expectancy |
|---|---|---|---|---|---|
| A: buy pullback | 8 | 20 | 2.5 | 42% | 0.42 × 2.5 − 0.58 × 1 = +0.47R |
| B: swing failure short | 6 | 18 | 3.0 | 38% | 0.38 × 3.0 − 0.62 × 1 = +0.52R |
| C: post-IB at 5007.50 | 10 | 15 | 1.5 | 45% | 0.45 × 1.5 − 0.55 × 1 = +0.13R |
Scenario C is barely positive; if it is also the scenario you feel least sure about, plan to take it at half size or skip it. This is not precision, it is discipline: a trader who has written "+0.13R" next to a plan is much less likely to take it three times in a row out of boredom.
The template
DATE / PRODUCT / SESSION
Yesterday: POC ____ VAH ____ VAL ____ H ____ L ____ close ____ shape ____
Overnight: H ____ L ____ POC ____ now ____ vs yesterday value: above/inside/below
Levels (ranked): 1.____ 2.____ 3.____ 4.____ 5.____
IB median (20d): ____
Scenario A: if ______ then ______ / target ____ / stop ____ / R ____ / est. win% ____
Scenario B: if ______ then ______ / target ____ / stop ____ / R ____ / est. win% ____
Scenario C: if ______ then ______ / target ____ / stop ____ / R ____ / est. win% ____
Max trades today: ____ Max loss today (R): ____ Stop trading if: ______
The last line is a risk rule and it belongs on the same page as the plan. Order flow trading is fast and the temptation to keep reading the tape after two losses is strong. Decide in advance when you are done.
Try it: Fill in the template tonight for tomorrow's session on your product. Do not trade it. Tomorrow evening, mark which scenario played out, whether the levels you ranked 1 and 2 mattered, and whether your expected-value estimates were in the right ballpark. Five days of this before risking money is cheap.
Recap
- Prep before the session: yesterday's POC, value area, extremes, close location and shape; then the overnight profile and where price sits relative to yesterday's value.
- Rank five key levels by composite volume and confluence; more than seven is the same as none.
- Write two or three conditional scenarios, each with a trigger, entry, target and stop.
- Estimate R and win rate for each from your log and compute expectancy; skip or shrink the marginal ones.
- Put the daily loss limit and the stop-trading rule on the same page as the plan.
See it drawn
Original diagrams for the ideas on this page. Illustrative, not real market data.