The idea
In Smart Money teaching, an order block is the last opposite candle before a strong move: for a bullish block, the last down candle before price displaces up and breaks a recent high. The idea is that large buyers filled orders in that candle and may defend it.
The trade is the first return to the block: a buy at its top, with the stop under its low and a target of 2R or the next liquidity above.
Watch it play out
Step by step
The rules
Setup
- The last down candle before a strong move up.
- The move closes above a recent swing high (a break of structure).
Entry
- A limit buy at the top of the order block, for the first return only.
Stop-loss
- Under the order block's low.
Target
- 2R, or the next high where stops rest.
Filters that help
- Blocks that left a fair value gap in the move away are preferred.
- Trade them in the direction of the higher-timeframe bias.
Why it can work
A strong move that breaks structure shows that someone bought heavily. If their orders were not all filled, a return to their entry price may meet them again. The block also gives a precise, small zone, so the stop can be close.
It is close kin to a supply and demand zone, with a stricter definition: one candle, and a required break of structure.
Whether large orders really wait there is unproven; the block may simply mark where a strong move began, which many traders watch.
Worked example
On MNQ, the last down candle before a strong rally spans 26 points. Price rallies through the last high, then returns to the block: the buy fills at its top, with the stop 28 points lower under the block's low, $56 per contract.
With $100 at risk, one contract fits. A 2R target sits 56 points above the entry.
When it works, when it fails
Works best
In trending markets where the block forms in the direction of the trend, after a clean break of structure.
Struggles
When every down candle gets called an order block, and in ranges where blocks are broken as often as respected.
Common mistakes
- Marking blocks without a break of structure.
- Trading the second or third return to the same block.
- Drawing the block from the candle's body on some days and its wicks on others.
Variations
- Breaker block
- An order block that failed and was broken, then traded from the other side.
What the evidence says
Evidence: Popular, untestedWidely used, but no rigorous public testing. An idea to test yourself.
Smart Money and ICT concepts are among the most popular ideas in trading education, but there is no rigorous public study showing their entries have an edge after costs.
Their rules leave room for judgement, so the same chart can be read two ways. Treat it as a framework to write down precisely and test on your own records, not as a proven method.
Questions
- Do order blocks work on every timeframe?
- They are drawn on every timeframe. Traders usually mark them on the four-hour or one-hour chart and look for an entry on a lower one; blocks on a one-minute chart are mostly noise.
- What is an order block?
- In ICT and Smart Money teaching, the last opposite candle before a strong move that breaks structure, read as the place large orders were filled.
- Is an order block the same as a supply or demand zone?
- They are close. An order block is one candle with a required break of structure; a demand zone is the whole base a move started from.
- Should I use the body or the wicks?
- Both versions are taught. Pick one definition and keep it, or your test results will mean nothing.