Price pierces through the Order Block boundary intrabar. The candle body may finish back inside.
ICT Concepts · Lesson 04
Breaker Blocks
Learn how a failed Order Block can flip its role and become a new zone of interest.
Before We Start
This lesson builds on three ideas you already know: Fair Value Gaps, Inversion FVGs, and Order Blocks from Lesson 03. If you can find an Order Block, you are ready.
Here is what you will be able to do by the end:
- Explain how an Order Block becomes a Breaker Block.
- Tell a bullish Breaker from a bearish Breaker.
- Tell a Breaker Block from an IFVG.
- Explain why a Breaker is context, not an automatic signal.
What Is a Breaker Block?
In the previous lesson, you learned how traders identify Order Blocks before displacement. A Breaker Block begins when one of those Order Blocks fails.
In short, a Breaker Block is an invalidated Order Block. In the framework this lesson follows, a failed bearish Order Block becomes a bullish Breaker, and a failed bullish Order Block becomes a bearish Breaker.
In ICT/SMC-style analysis, traders may reinterpret the failed zone from the opposite side. That is a way of reading a chart, not a rule the market has to obey.
The Full Transformation
A bearish Order Block forms, price reacts lower, then reverses and breaks it. Watch the rectangle.
When Does an Order Block Become a Breaker?
When the Order Block fails. The source notes two common ways to decide that. Some traders say it has failed when a candle wick breaks through the zone. Others wait for a candle close beyond it.
Neither is universally correct.
A candle finishes beyond the boundary. This stricter test filters out brief pokes.
Wick vs Close
Same zone, two different candles. Toggle between them.
Bullish Breaker Block
BullishA bullish Breaker starts as a bearish Order Block.
- A bearish Order Block exists.
- Price rallies through it.
- The bearish Order Block is invalidated.
- The zone is reclassified as a bullish Breaker Block.
- If price later returns, traders may watch the zone as potential support.
Notice the wording. The zone may be watched. Price may react. It is a potential area, not a promise.
- BEARISH ORDER BLOCK
- PRICE BREAKS ABOVE
- INVALIDATION
- BULLISH BREAKER BLOCK
- Old role
- Potential resistance / bearish zone
- New role
- Potential support / bullish zone
A Bullish Breaker, Start to Finish
Original OB, break, Breaker, retest. Same rectangle every time.
Bearish Breaker Block
BearishNow flip it. A bearish Breaker starts as a bullish Order Block.
- A bullish Order Block exists.
- Price falls through it.
- The bullish Order Block is invalidated.
- The zone becomes a bearish Breaker.
- On a later return, traders may watch it as potential resistance.
The old support is now a potential ceiling. The zone has not moved. Its role has changed.
- BULLISH ORDER BLOCK
- PRICE BREAKS BELOW
- INVALIDATION
- BEARISH BREAKER BLOCK
- Old role
- Potential support
- New role
- Potential resistance
A Bearish Breaker, Start to Finish
A green zone fails, and the same rectangle turns red.
Order Block vs Breaker Block
- Created by
- The final opposing candle before displacement
- Meaning here
- The original zone of interest
- Direction
- Based on the displacement that follows
OB = ORIGINAL ZONE
- Created by
- Invalidation of an existing Order Block
- Meaning here
- The same zone, read from the opposite side
- Direction
- Opposite of the original OB
BREAKER = FAILED OB, FLIPPED ROLE
- Step 1: Find the Order Block. The last opposing candle before displacement.
- Step 2: Wait for invalidation. Price must close beyond the zone.
- Step 3: Only then classify the zone as a Breaker.
Breaker Block vs Inversion FVG
You have seen inversion once already, in Lesson 02. So how is a Breaker different from an IFVG? The idea of a role flip is the same. The zone underneath is not.
- Starts as
- An Order Block
- Inverts after
- OB invalidation
- Zone comes from
- A specific candle range
- Starts as
- A Fair Value Gap
- Inverts after
- FVG invalidation
- Zone comes from
- A three-candle imbalance
+ FAILURE
= BREAKER BLOCK
+ FAILURE
= IFVG
Do not merge the two. Same idea of inversion, different underlying zone. Try it on one chart.
One Rally, Two Zones
Show the Order Block, show the FVG, then watch both fail.
Why Traders Watch the Retest
After the Order Block is invalidated and becomes a Breaker, traders may watch for price to return to the same zone. The source describes waiting for that retest, and not acting on the touch alone.
- OB FORMS
- OB FAILS
- BREAKER FORMS
- PRICE RETURNS
- RETEST
- REACTION OR FAILURE
Pause Before the Retest
Price is heading back toward an old zone. Which zone is it?
What zone is price approaching?
Breaker Blocks and Liquidity
Coming later: LiquidityThe source pairs Breaker Blocks with liquidity grabs as an example of confluence. Liquidity is a later lesson, so we only sketch it here.
Liquidity concepts often focus on obvious highs or lows where many stops or orders may cluster. That is part of the framework, not something a chart can prove.
Here is the conceptual order of events. It is one way of organising a chart, not a strategy.
Read it from the top down.
- LIQUIDITY EVENT
- REVERSAL
- ORDER BLOCK INVALIDATION
- BREAKER
- RETEST
A Liquidity Event, Then a Breaker
Five steps: an Order Block, a sweep of obvious lows, the invalidation, the Breaker, and a retest.
What Gives a Breaker More Context?
Traders often use these as additional context. None of them guarantees success.
Breaker Block Failure
A Breaker can fail too. The source does not set a rule for this, so here is a simple one for this lesson:
- A bullish Breaker's bullish reading may be invalidated if price later closes back through the zone to the downside.
- A bearish Breaker's bearish reading may be invalidated if price later closes back through the zone to the upside.
Terminology is not standardised, so treat this as one clear way to practise, not a law.
When a Breaker Holds, and When It Fails
Same Breaker, two different returns. Toggle between them.
Common Mistakes
Calling every broken support/resistance level a Breaker
Correction: A Breaker Block must originate from an Order Block.
Skipping the original OB
Correction: Identify the Order Block first.
Marking the Breaker before invalidation
Correction: The zone only changes role after the OB fails.
Confusing Breaker with IFVG
Correction: Breaker comes from an OB. IFVG comes from an FVG.
Assuming every retest will react
Correction: Breaker Blocks can fail.
Knowledge Check
Knowledge check
Check 1
Has a bullish Breaker Block formed?
Knowledge check
Check 2
What does the zone become in this framework?
Knowledge check
Check 3
What type of Breaker can form?
Knowledge check
Check 4: Breaker or IFVG?
Which inverted zone becomes the Breaker Block?
Your Turn
Find the Breaker before revealing the answer
There is a bearish Order Block on this chart. Later, price rallies through it and pulls back. Can you see where it fails?
- Original
- —
- Invalidation
- —
- New role
- —
The four-step routine
- Step 1: Find the Order Block. The last opposing candle before displacement.
- Step 2: Watch for invalidation. Price closes beyond the zone.
- Step 3: Flip the directional role. The failed zone is read from the other side.
- Step 4: Observe the retest. See how price behaves when it returns.
Where Do Breaker Blocks Appear?
Breaker structures can be identified across multiple timeframes. The source says traders choose based on their style, and suggests looking at more than one for a broader view.
Higher timeframes may provide broader structural context, while lower timeframes contain more frequent and noisier setups. Neither is guaranteed to work better.
A Breaker Block Is Context, Not Certainty
It does not guarantee:
- a retest
- a reaction
- continuation
- profitability
What You Learned
- Every Breaker Block begins as an Order Block.
- A failed bearish OB can become a bullish Breaker.
- A failed bullish OB can become a bearish Breaker.
- The zone stays in the same place while its interpretation flips.
- Wick and close invalidation rules may differ between traders.
- Breakers and IFVGs both involve inversion, but come from different structures.
- Context matters when evaluating a retest.
ORDER BLOCK + FAILURE = BREAKER BLOCK. The zone did not move. Its role changed.
+ BREAK ABOVE
= BULLISH BREAKER
+ BREAK BELOW
= BEARISH BREAKER
The whole lesson in one picture
- Bearish Order Block
- Break above
- Invalidation
- Bullish Breaker
- Retest
- Bullish Order Block
- Break below
- Invalidation
- Bearish Breaker
- Retest
All lessons
Further reading
- FluxCharts — Breaker Blocks (BB) Explained (opens in a new tab) An independent explanation of the same concept. This lesson is written in original wording.
Educational content only — not investment advice. Breaker Blocks are an ICT / SMC interpretation of price, not a proven market law, and a chart cannot show who placed which orders. All charts use constructed, illustrative data.