ICT Glossary

Every ICT trading term in one place. Definitions link to full guides where available.

BOS (Break of Structure)
A confirmed break of the prior swing high/low signalling trend continuation.
CHoCH (Change of Character)
The first opposing swing break that hints trend may be reversing.
Displacement
A strong, aggressive expansion candle series that typically leaves imbalance behind.
Equal Highs / Lows
Matching swing points sitting as obvious liquidity pools above/below price.
Fair Value Gap (FVG)
A 3-candle imbalance where price left an inefficient gap likely to be revisited.
Inverse FVG (IFVG)
An FVG that failed to hold and now acts as resistance/support in the opposite direction.
Judas Swing
A false push at the London or NY open designed to grab liquidity before the real move.
Killzone
High-probability session windows (London, NY AM, NY PM, Asia) where ICT setups form.
Liquidity Sweep
A wick that runs stops above highs / below lows before reversing.
MSS (Market Structure Shift)
Internal structure break that precedes a full BOS; earliest reversal signal.
OTE (Optimal Trade Entry)
The 62–79% Fib retracement of an impulse leg used as an entry zone.
Order Block (OB)
The last opposing candle before a displacement move; acts as institutional demand/supply.
PDH / PDL
Prior Day High / Prior Day Low — key daily liquidity references.
Power of Three (PO3)
Accumulation → Manipulation → Distribution daily/weekly cycle.
Silver Bullet
A 1-hour ICT window (10–11 AM / 2–3 PM NY) targeting FVGs after a liquidity run.
SMT Divergence
Correlated assets (NQ vs ES) failing to make matching highs/lows — signals hidden strength/weakness.
Smart Money Concepts (SMC)
Framework built around institutional order flow, liquidity and structure.
Turtle Soup
A false breakout reversal setup that fades the sweep of prior highs/lows.
Unicorn Model
Breaker block + overlapping FVG confluence entry model.