SMT Divergence
Two normally correlated instruments stop moving together: one makes a new extreme, the other does not.
SMT divergence (Smart Money Technique) compares two normally correlated instruments and flags the moment they stop moving together: one prints a new low, the other stalls above its previous one. That desynchronisation is read as a sign of an imminent reversal.
The classic pairings are those whose correlation is structural rather than incidental: EUR/USD and GBP/USD, the US indices against each other (Nasdaq, S&P 500, Dow Jones), or gold and silver. The logic only holds if both instruments genuinely share a common driver.
The ICT interpretation is direct. If only one of the two instruments reaches for the liquidity under a low, the move has no broad basis: it was aimed at those specific stops, not at a general repricing. The instrument refusing to follow betrays the absence of real selling pressure.
How to spot it: open both charts side by side, same timeframe, same time window. Mark the reference low on each. If one breaks it and the other holds, you have an SMT divergence. The read has to be made on identifiable extremes, not on micro-lows picked after the fact to validate an idea.
The comparison with RSI or MACD divergence is tempting but misleading. An oscillator diverges against a mathematical transformation of the same instrument’s price; SMT compares two real markets. What it measures is a disagreement between participants, not a calculation artefact.
How do you use it? SMT is a confirmation tool, never a standalone trigger. The sequence that works: price sweeps a liquidity level, SMT confirms the sweep is not shared, then you wait for a CHoCH on the execution timeframe to enter. Without that third step you have an observation, nothing more.
It slots naturally into a Turtle Soup or a stop hunt: those are exactly the moments when you want to know whether taking liquidity was the objective of the move or its starting point. SMT delivers that in a single comparison.
The classic mistake: comparing weakly correlated instruments. EUR/USD against USD/JPY, or an index against a commodity, produce "divergences" constantly, simply because nothing obliges them to move together. Check the correlation holds over the period you are working before drawing a signal from it.
Second trap: looking for it away from extremes. An SMT divergence only means something at the moment a liquidity level is tested. Comparing two charts mid-range produces noise you can always read in favour of the position you already wanted to take.