Every major move in the market begins somewhere. Before institutions push price aggressively higher or lower, they often accumulate their positions within a small area of consolidation. These areas become known as Order Blocks and frequently act as powerful support or resistance when price returns.
📖 In One Sentence
An Order Block is the final opposing candle before a strong impulsive move that breaks market structure.
Learning Objectives
- Understand what an Order Block is.
- Identify bullish and bearish Order Blocks.
- Recognise institutional buying and selling zones.
- Learn how Order Blocks fit into an SMC trading plan.
Definition
An Order Block is the last bullish or bearish candle before price makes an impulsive move that breaks structure.
These candles often represent areas where institutions accumulated large positions before driving the market in one direction.
When price revisits an Order Block, traders look for confirmation that institutions are defending the area before entering a trade.
Concept Diagram
The illustration below demonstrates Order Blocks as areas where institutions accumulated large positions before driving the market in one direction. These areas often act as support or resistance when price returns.

Order Blocks represent areas where institutions accumulated large positions before driving the market in one direction.
Real Market Example

Order Block
The highlighted candle is the final bearish candle before buyers aggressively pushed price higher and broke market structure. This area later becomes a potential demand zone.
Why Order Blocks Matter
Institutions cannot execute all of their orders at one price. Instead, they gradually accumulate positions before creating a strong move that often leaves retail traders behind.
By identifying these areas, traders can anticipate where price may react when it returns, giving them higher-probability entry opportunities.
Bullish vs Bearish Order Blocks
📈 Bullish Order Block
A Bullish Order Block is the final bearish candle before a strong bullish impulse. It often acts as support when price revisits the area.
📉 Bearish Order Block
A Bearish Order Block is the final bullish candle before a strong bearish impulse. It often acts as resistance on future retests.
How to Identify a Valid Order Block
Common Mistakes
- Marking every candle as an Order Block.
- Ignoring higher timeframe market structure.
- Entering immediately without confirmation.
- Trading against the prevailing trend.
Key Takeaways
- Order Blocks represent areas of institutional activity.
- Not every candle qualifies as an Order Block.
- Always combine Order Blocks with market structure.
- Wait for confirmation before entering a trade.
Practice Finding Order Blocks
Open your charts and identify strong impulsive moves. Mark the final opposing candle before each move and observe how price reacts when it revisits that area.
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