Smart Money Concepts: the definitive guide.

Smart Money Concepts — or SMC — has become one of the most searched topics among traders in recent years, and for good reason: it is a structured way of trying to read the chart from the point of view of whoever moves the market, instead of whoever is moved by it. But it is also a subject wrapped in mystique, sold by "gurus" as a magic formula. This guide does the opposite: it explains each concept honestly and visually, and makes clear where the real value is and where the hype is.

I will build from the ground up: first the core idea (what "smart money" is), then market structure, and only then the famous concepts (order block, fair value gap, BOS, CHOCH). Each one with a drawn diagram, because SMC is visual by nature — trying to learn it from text alone is frustrating.

01What "Smart Money" is

"Smart money" is the nickname for the large market participants: banks, funds, institutions. They trade volumes so large that they cannot get in and out without leaving footprints on the chart — and the premise of SMC is precisely learning to read those footprints.

The logic goes like this: when an institution wants to buy billions, it cannot simply buy it all at once — that would push price against itself. So it needs liquidity: orders on the other side to absorb its own. And where is that liquidity? Concentrated exactly where the retail trader puts their stops. SMC tries to map that dynamic.

02Market structure: the foundation

Before any sophisticated concept, you need to see the structure. A market in an uptrend makes higher highs and higher lows. A downtrend makes lower highs and lower lows. That simple — and it is the basis of everything in SMC.

Memorize this notation, because everything in SMC is built on top of it: HH (higher high), HL (higher low), LL (lower low), LH (lower high).

03BOS and CHOCH: continuation vs. reversal

These two are where SMC starts to have decision-making power. Both describe what happens when price breaks a previous structure — the difference is the direction of the break relative to the trend.

BOS — Break of Structure

A BOS is the break that confirms the continuation of the trend. In an uptrend, when price breaks the last high (HH) and makes a new high above it, that is a bullish BOS — the trend is still strong.

CHOCH — Change of Character

A CHOCH is the first sign of reversal. In an uptrend, when price — for the first time — breaks a low (HL) to the downside instead of making a new high, the "character" of the market has changed. It is the warning that the uptrend may be ending.

04Order Block: the institutional footprint

The order block (OB) is probably the most famous concept in SMC. The definition: it is the last accumulation candle before a strong, impulsive move. The idea is that large institutional orders were placed on that candle — and when price comes back to that region, those "residual" orders tend to defend the level.

In practice: in an uptrend, the buy order block is the last bearish candle before a strong bullish sequence. When price comes back to test that candle, the SMC expectation is that it will act as support.

05Fair Value Gap: the imbalance

The fair value gap (FVG), also called an imbalance, happens when price moves so fast that it leaves a gap — a price range that was not properly "traded". It is identified by a three-candle pattern where there is a space between the wick of the first candle and the wick of the third.

The SMC premise: the market "does not like" imbalance and tends to come back to fill that gap before continuing. That is why traders use the FVG as a target (price should return there) or as an entry zone (entering when the gap is filled).

06Liquidity: where it all connects

Liquidity is the concept that ties all of SMC together. As we said at the start, institutions need liquidity to execute large orders. And that liquidity piles up in predictable places: above highs and below lows, exactly where retail puts its stops.

Hence the phenomenon of the "stop hunt" : price makes a fast move to break an obvious high or low, triggers the stops piled up there (generating liquidity), and then reverses in the opposite direction. To the retail trader it looks like "the market went exactly to my stop and turned around". To SMC, it is the institution collecting liquidity before the real move.

07Putting it together: a complete SMC setup

Now that you have the pieces, here is how an SMC trader combines them into a decision. The typical flow:

1. Identify the trend from the structure (HH/HL or LL/LH).
2. Wait for a CHOCH signaling a possible reversal, or a BOS confirming continuation.
3. Mark the order block that originated the move.
4. Identify the fair value gap left by the impulse.
5. Wait for price to return to the OB/FVG zone (the "value entry").
6. Enter with the stop on the other side of the order block and the target at the next liquidity zone.

08Quick SMC glossary

09Frequently asked questions