Smart Money Concepts (SMC) are a way of reading price that grew out of the ICT approach. They rest on one assumption: large players leave traces on the chart (order zones, imbalances, liquidity grabs) that a retail trader can spot and trade alongside. The vocabulary is useful for describing price precisely. The assumption behind it cannot be verified: only your own results, measured over a large enough sample, can tell you whether the method works for you.
You discovered SMC through a video. The annotated chart was crystal clear: liquidity taken below the lows, a structure shift, the return to the order block, target hit. Live, it gets messy. There are three possible order blocks, two FVGs, and the "obvious" low is only obvious afterwards. This guide sets out the vocabulary, the sequence of a typical setup, and a distinction rarely made: what you can measure, and what is narrative.
Where do Smart Money Concepts come from?
Most of the material comes from ICT (Inner Circle Trader), the name under which Michael J. Huddleston has published trading education since the 2010s. "Smart Money Concepts" refers to the simplified version popularised by many creators, with definitions that vary from source to source.
Many ideas are not new. Higher highs and higher lows: that is Dow theory's definition of a trend. Zones where price reacts: support and resistance, seen from a specific angle. Stops clustered above obvious highs: order flow traders have discussed them for a long time. What SMC adds is a consistent vocabulary and reading rules that connect these elements.
The SMC vocabulary in one table
| Term | Short definition | Detailed article |
|---|---|---|
| Structure (HH, HL, LH, LL) | The sequence of highs and lows that defines the trend | BOS or CHoCH |
| BOS (break of structure) | A close-based break in the trend's direction: continuation | BOS or CHoCH |
| CHoCH (change of character) | The first break against the trend: challenge | BOS or CHoCH |
| Order block | The last opposite candle before an impulse that breaks structure | Order block |
| Breaker block | An invalidated order block, broken through, that flips role | |
| FVG (fair value gap) | The gap between candle 1's wick and candle 3's wick in an impulse | FVG and IFVG |
| IFVG | An FVG closed through that becomes a zone in the other direction | FVG and IFVG |
| Liquidity (BSL, SSL) | Stops clustered above highs (buy-side) and below lows (sell-side) | |
| Equal highs, equal lows | Highs or lows at the same level, where liquidity concentrates | |
| Sweep | A wick beyond a liquidity level, then a return | |
| Premium / discount | Upper or lower half of a range: sell in premium, buy in discount | |
| OTE (optimal trade entry) | A retracement zone between roughly 62% and 79% of an impulse | |
| Killzones | Time windows with the highest volatility (London and New York opens) |
Definitions vary, especially for killzones and zone validity criteria. What matters is not adopting the "right" definition, but writing one down and sticking to it.
Market structure: the foundation
Everything starts with structure. An uptrend chains higher highs and higher lows. Each close above a high (BOS) confirms continuation. The first close below a key low, against the trend (CHoCH), challenges it.
Two rules appear in every variant:
- A break is confirmed on a close, on the timeframe where you read structure. A wick that pokes through and returns is a sweep, not a break.
- The higher timeframe sets direction. An M15 CHoCH against a bullish H4 structure is usually a pullback.
Zones: order blocks and FVGs
Once direction is set, SMC looks for a zone to enter.
The order block is the last opposite candle before an impulse that breaks structure. Four conditions are often required: a break of structure, an imbalance left by the impulse, an untouched zone, and alignment with the higher structure.
The fair value gap is the gap the impulse leaves across three candles. When price returns: reaction, full fill, or inversion (IFVG).
The two often combine: the order block marks where the impulse started, the FVG the area it crossed too fast.
Liquidity: where the stops are
Above an obvious high, many sellers have their buy stops, and many breakout buyers have buy-stop orders. Below an obvious low, the reverse. For a large order, those stops are available counterparty. Hence the SMC reading: price often reaches for that liquidity (a sweep) before moving the other way.
A practical consequence, useful even outside SMC: a stop placed just above a high everyone can see is an exposed stop.
Premium, discount and OTE
Within a defined range (from the impulse's low to its high), SMC splits the space in two. Above 50%, price is "expensive" (premium); below, "cheap" (discount). In an uptrend, you look to buy in discount. The OTE refines this: a retracement zone between roughly 62% and 79% of the impulse, close to Fibonacci levels. It is a price filter, not a signal.
How a typical SMC setup unfolds
- Context: the higher timeframe structure sets direction (for example, bullish H4).
- Liquidity: price sweeps a liquidity level against that direction (for example, below equal lows).
- Structure shift: on the entry timeframe, a CHoCH then a BOS put price back in line with the context.
- Zone: price returns to the order block or FVG left by the breaking impulse, ideally in discount.
- Execution: entry in the zone, stop below the sweep low, target at opposite liquidity (for example, the next equal highs).
Worked example (example levels, EURUSD M15, bullish H4): equal lows swept at 1.0805, bullish CHoCH above 1.0832, return into the FVG between 1.0818 and 1.0826. Entry at 1.0822, stop below the sweep at 1.0798 (24 pips), target at the equal highs at 1.0880 (58 pips): about 2.4 R.
The sequence reads cleanly. The difficulty lies elsewhere: live, several sweeps, zones and structure points are possible. You choose before knowing which one was "right".
Tag every step of your SMC setups →
What you can measure, and what is narrative
| Element | Measurable in your journal? | How |
|---|---|---|
| Structure (BOS, CHoCH) | Yes | A written break rule, applied to every trade |
| Price reaction in a zone | Yes | Outcome of each return: reaction, fill, inversion |
| A sweep before entry | Yes | Present or not, results compared |
| Higher timeframe alignment | Yes | Aligned or not, results compared |
| Premium / discount, OTE | Yes | Where the entry sits in the range |
| Killzone | Yes | Entry time of every trade |
| "Institutions fill their orders here" | No | Invisible to a retail trader |
| "The market is algorithmic and hunts liquidity" | No | A hypothesis, not data |
The first part of the table is enough to build a testable setup. The second may motivate you, but it will never tell you whether your trade was good. Only your results will.
The main criticisms of SMC
Hindsight bias. On a past chart, it is easy to point to the "right" order block and the "right" sweep. Live, there are many candidates. Shared screenshots show the cases that worked.
An unverifiable story. Explaining price by institutional intent is appealing, but no retail trader sees their orders. A method that can always be explained after the fact is hard to refute.
No public studies. To our knowledge, there is no independent, reproducible study of SMC setup profitability. Win rates quoted without method or sample size mean nothing for you.
Recycled ideas. Part of the concepts rephrase classic notions. Not a flaw in itself, but a reason to judge the method by its rules rather than its vocabulary.
None of these criticisms proves SMC does not work. They are a reminder to check, on your own trades.
How to test SMC on your own trades
- Write your definitions: swing point, break (body close), zone (wick or body), invalidation.
- Pick one setup: for example, sweep + CHoCH + return into the FVG, in the H4 direction.
- Log every trade with the same grid: H4 alignment, sweep or not, zone type, premium or discount, time, result in R.
- Log the trades you saw and skipped too, so you do not only measure the ones you liked.
- Wait for 50 to 100 trades before concluding. Sample size explains why 20 trades prove nothing, and losing streaks what to expect along the way.
The limits of this guide
- Definitions vary. This guide uses the most common ones.
- No win rate is quoted. It depends on market, timeframe, filters and execution.
- Examples are constructed. Levels are teaching examples, unrelated to real prices.
This content is educational and is not investment advice. Trading involves a risk of capital loss.
Testing SMC on Trade Stack
On Trade Stack, add your SMC elements to your Confluences in Settings: "Sweep", "CHoCH", "OB", "FVG", "Discount". Tick the ones present on each trade. After 50 trades, the By setup view (Pro plan) shows the win rate and average R of each setup: you will know whether your version of SMC has an edge, on your data.
Test my SMC setup on Trade Stack
Key takeaways
- SMC is a price-reading vocabulary that grew out of ICT: structure, zones, liquidity, premium and discount.
- The typical setup chains context, liquidity grab, structure shift, return to a zone and execution.
- A break is confirmed on a close, and the higher timeframe sets direction.
- Structure, zones and liquidity can be measured. Institutional intent cannot.
- Write your definitions, test one setup, and judge after 50 to 100 trades.
Frequently asked questions
Are SMC and ICT the same thing?
SMC largely comes from ICT, in a simplified form taken up by many creators. They share the core vocabulary, with varying definitions.
Does SMC work?
No independent study allows a general answer. The only useful answer is yours: one written setup, applied the same way, measured over at least 50 to 100 trades.
Where should I start?
With structure. Without a reliable read of highs and lows, order blocks and FVGs have no context. Read BOS or CHoCH first, then the order block and the FVG.
Method: definitions drawn from the most common uses of the ICT method and its SMC versions, with no single official source. Worked example built for illustration: (1.0880 − 1.0822) ÷ (1.0822 − 1.0798) = 58 ÷ 24 ≈ 2.4 R. No win rate is quoted for lack of independent studies.
