# Inducement Also known as: engineered liquidity. A Smart Money Concepts / ICT concept (Liquidity concepts) in the LuxAlgo Library, with 2 indicator implementations. ## What is Inducement? Inducement (marked IDM on many charts) is liquidity read as bait: in the common usage, the minor pullback high or low sitting in front of a level a larger move is expected to reach. Traders who enter on that shallow pullback park their stops just behind it, turning the pocket into a small [liquidity pool](https://www.luxalgo.com/library/concept/liquidity-pool/), one the framework expects price to collect on the way to the real area of interest. The alias engineered liquidity captures the reading: an inviting early entry whose stops fund the move through it. The term spread with the Smart Money Concepts current of price-action trading in the late 2010s and early 2020s, building on the liquidity-first teaching of Michael Huddleston, the Inner Circle Trader. The premise is that resting orders behind obvious swing points are fuel that moves tend to route through. Whether that reflects deliberate engineering by large players or ordinary order-driven mechanics cannot be proven from a chart, so the concept is best held as a description of a recurring sequence, not a claim about intent. Definitions vary between teaching styles, and it's worth knowing both. In strict structure-mapping models, the IDM is specific (the most recent internal pullback before a swing extreme), and a zone behind it, such as an [order block](https://www.luxalgo.com/library/concept/bullish-bearish-order-block/), isn't treated as valid until that pullback has been run. In looser usage, inducement covers any engineered trap: a minor [liquidity sweep](https://www.luxalgo.com/library/concept/liquidity-sweep/) that recruits traders in one direction before the move goes the other way. Inducement addresses a familiar failure mode of level trading: the zone that looks perfect but only trades after the obvious early entry has been stopped out. In the [accumulation-manipulation-distribution](https://www.luxalgo.com/library/concept/accumulation-manipulation-distribution/) reading of a session, the run through inducement is the manipulation step, the false move that funds the real one. It also pairs with time: sweeps around session opens or inside the London and New York [killzones](https://www.luxalgo.com/library/concept/killzones/) carry more weight than the same shapes in dead hours. ## How to identify inducement on a chart Inducement is found by working backward from the level you care about, not by scanning for it in isolation. 1. Mark the impulse leg into the current extreme and the zone of interest at its origin, such as an order block or the [fair value gap](https://www.luxalgo.com/library/concept/fair-value-gap/) it left behind. 2. Scan between current price and that zone for the first minor pullback high (for shorts) or low (for longs) inside the leg; that internal swing point is the candidate IDM. 3. Ask where the obvious stops sit: if the pullback is the natural early entry, the pocket just beyond it holds those entrants' stops, which is what makes it inducement. 4. Watch the approach: the expected sequence is a fast, often wick-heavy run through the IDM, then continuation into the zone behind it. 5. Treat the zone as live only after the sweep; many models regard entries before the IDM is run as premature by definition. ## How traders use it - As a validity filter: a supply or demand zone with untouched inducement in front of it is treated as not ready; the model waits for the IDM to be swept before considering entries at the level behind it. - As entry timing: rather than buying the first shallow pullback in an uptrend, inducement-aware traders let that pullback's low get run first, entering after the trap has sprung instead of inside it. - As a stop-placement warning: the most inviting stop location, just behind the first pullback, is precisely the pocket the concept says gets collected; stops go beyond the inducement, or the trade waits until it has been taken. - As session context: intraday models read inducement against [session liquidity](https://www.luxalgo.com/library/concept/session-liquidity/), treating a session's shallow pullbacks and equal highs or lows as bait in front of larger objectives, with timing filtered through [ICT time anchors](https://www.luxalgo.com/library/concept/ict-time-anchors/). - For refined entries: once the IDM is swept, traders look for the reaction at the level behind it, stacking an [optimal trade entry](https://www.luxalgo.com/library/concept/optimal-trade-entry/) retracement or a [breaker block](https://www.luxalgo.com/library/concept/breaker-block/) left by the trap. ## Inducement vs related concepts - **Liquidity Pool** (https://www.luxalgo.com/library/concept/liquidity-pool/): The genus. Any pocket of resting orders, from equal highs to trendline touches, is a pool; inducement is a pool cast in a particular role, the near-side bait in front of a bigger objective. Every IDM is a pool, while most pools are not inducement. - **Liquidity Sweep** (https://www.luxalgo.com/library/concept/liquidity-sweep/): Role versus event. Inducement names a location and its function; the sweep is the act of running it. Taking an IDM is a sweep by definition, but sweeps of major external highs and lows are destinations in their own right, not bait. - **Bullish/bearish Order Block** (https://www.luxalgo.com/library/concept/bullish-bearish-order-block/): The thing inducement guards. In strict models, the order block at a leg's origin is not ready until the inducement in front of it has been run; the two form a sequence, sweep the bait then trade the zone, rather than competing signals. ## FAQ ### What does IDM mean on a trading chart? IDM is shorthand for inducement. On annotated charts it tags the specific minor pullback high or low in front of a swing extreme or supply/demand zone, the point whose resting stops are expected to be collected before the level behind it trades. ### Is inducement the same as a stop hunt? They overlap. Stop hunt is the older, looser term for any move that runs stops and reverses. Inducement is more specific: it names which liquidity plays the bait role, the near-side pullback in front of a bigger level, inside a structured model. Every taken IDM is a stop hunt of sorts; not every stop hunt is inducement. ### Does every zone need inducement in front of it? No. Treating a swept IDM as a precondition is a convention of particular structure-mapping styles, not a universal rule. Zones formed off news impulses, or on higher timeframes, often trade without a clean inducement sequence. Users of the filter accept missing some trades in exchange for skipping the shallow entries that get swept. ### Where should a stop loss go relative to inducement? Not in the pocket just behind the first pullback, which is exactly the spot the concept says gets collected. The usual answers: place stops beyond the inducement pocket, or wait until the IDM has been swept and position at the zone behind it, trap already sprung. ### Can inducement analysis be wrong? Routinely. Price can reverse at the IDM without sweeping it, sweep it and keep going through the zone behind it, or ignore the mapped structure entirely. The framework is a discretionary reading of intent onto price, not a verified mechanism, and its labels are easiest to assign in hindsight, so the sweep works best as one input alongside independent risk limits. ## Implementations in the Library - Market Structure with Inducements & Sweeps (LuxAlgo): https://www.luxalgo.com/library/indicator/market-structure-with-inducements-sweeps/ - 3-Step Institutional Trap (LuxAlgo): https://www.luxalgo.com/library/indicator/3-step-institutional-trap/ ## Related concepts - Liquidity Sweep: https://www.luxalgo.com/library/concept/liquidity-sweep/ - Liquidity Pool: https://www.luxalgo.com/library/concept/liquidity-pool/ - Session Liquidity: https://www.luxalgo.com/library/concept/session-liquidity/ - Buy-side Liquidity: https://www.luxalgo.com/library/concept/buy-side-liquidity/ - Sell-side Liquidity: https://www.luxalgo.com/library/concept/sell-side-liquidity/ - Equal Highs/lows As Liquidity: https://www.luxalgo.com/library/concept/equal-highs-lows-as-liquidity/ - Trendline Liquidity: https://www.luxalgo.com/library/concept/trendline-liquidity/ - Judas Swing: https://www.luxalgo.com/library/concept/judas-swing/ - Low-resistance vs High-resistance Liquidity Runs: https://www.luxalgo.com/library/concept/low-resistance-vs-high-resistance-liquidity-runs/ - Draw on Liquidity: https://www.luxalgo.com/library/concept/draw-on-liquidity/ --- Source: https://www.luxalgo.com/library/concept/inducement/ (LuxAlgo Library, the encyclopedia of trading & technical analysis). Free to use with attribution: https://www.luxalgo.com/library/license/