Market structure is the absolute foundation of Smart Money Concepts. Before you identify a single order block, FVG, or liquidity pool, you need to know the current market structure. Without it, you're trading blind.
What Is Market Structure?
Market structure is simply the pattern of highs and lows that price creates over time. In a bullish structure, price makes consistently higher highs (HH) and higher lows (HL). In a bearish structure, price makes lower highs (LH) and lower lows (LL). This sounds simple, but correctly identifying which highs and lows are "significant" is where most traders struggle.
Swing Points vs. Internal Points
Not every high and low matters equally. Swing points are the major turning points that define the overall trend โ they're visible on a zoomed-out view of the chart. Internal points are the smaller highs and lows within a swing move. For trend direction, focus on swing points. For entry timing, use internal points.
Break of Structure (BOS)
A Break of Structure occurs when price breaks beyond a previous swing point in the direction of the existing trend. In a bullish trend, a BOS happens when price breaks above the most recent swing high. In a bearish trend, it happens when price breaks below the most recent swing low. BOS confirms that the current trend is continuing โ it's a continuation signal.
Important: a BOS should be a decisive break, not just a wick poking above the level. Ideally, you want to see the candle body close beyond the swing point for a confirmed BOS.
Change of Character (CHoCH)
A Change of Character is the earliest signal that the trend may be reversing. It occurs when price breaks a swing point in the opposite direction of the current trend. In a bullish trend, a CHoCH happens when price breaks below the most recent swing low (the first lower low). In a bearish trend, a CHoCH happens when price breaks above the most recent swing high (the first higher high).
CHoCH doesn't guarantee a reversal โ it's the first warning sign. The reversal is confirmed when price follows through with a full BOS in the new direction.
Practical Framework
Step 1: Open your chart and identify the last 5-6 major swing points.
Step 2: Connect them โ are they making HH/HL (bullish) or LH/LL (bearish)?
Step 3: Mark the most recent swing high and swing low. These are your key levels.
Step 4: Wait for price to break one of these levels. Break in trend direction = BOS (continuation). Break against trend = CHoCH (potential reversal).
Common Mistakes
The #1 mistake is marking too many swing points. If every minor zig-zag is a "swing point," you'll see BOS and CHoCH signals everywhere and none of them will be meaningful. Use a consistent lookback โ typically 10-20 candles on your trading timeframe โ to identify true swing points.
Quantum Algo automatically identifies swing structure, marks BOS and CHoCH in real time, and distinguishes between internal and swing-level structure breaks so you always know exactly where you are in the market.