What Is CISD (Change in State of Delivery)?

The short answer

CISD stands for Change in State of Delivery. It is an ICT concept that marks the exact moment the market flips direction.

First, the key word: delivery. In ICT, delivery simply means the direction the market is actively pushing price. If price is making down candles, the market is ‘delivering’ to the downside. Sellers are in control.

A CISD is when that delivery flips. It is confirmed when a candle closes back through the opening prices of the previous run of candles. So after a run of sellers pushing down, an up candle that closes above their opens signals the market is about to deliver up instead. It is a precise, candle-based early reversal signal. The rest of this answer shows how it forms, how it compares to MSS, and how to trade it — then links you to the full ICT guide.

How a CISD forms on the chart

A CISD is defined by exact candles, which is what makes it so precise. Use the interactive tool below to watch delivery flip from down to up.

The sequence has three parts. First, the market is delivering in one direction — say a clean run of bearish candles pushing price down. Note the opening prices of those down candles.

Second, price reverses and a strong candle closes back above those opens. That close is the CISD. It is the signal that sellers have lost control and buyers are taking over.

Third, the market begins delivering the other way — price trends up. The level where the CISD happened becomes a reference for entries. Because the signal is tied to specific opens and closes, there is no guesswork about whether it triggered. It either closed through the level or it did not.

How CISD differs from MSS and BOS

CISD, MSS and BOS are all reversal or continuation signals, so it helps to see how they relate.

The key difference is what defines the signal. An MSS is defined by a broken swing point — price takes out a prior high or low. A CISD is defined by candle delivery — price closing back through a run of opens.

Because a CISD does not need a full swing point to break, it often triggers earlier than an MSS. Many traders use them together: the CISD gives the first, precise hint that delivery has flipped, and the MSS then confirms the structural reversal. Think of the CISD as the fine-grained version and the MSS as the bigger-picture version of the same reversal story.

How to trade a change in state of delivery

Trading a CISD is about precision and patience. Here is the process for a bearish-to-bullish flip. Invert it for the opposite.

1. Spot the delivery run. Identify a clean run of candles pushing price one way — here, a bearish run into a low. Mark the opens of those candles.
2. Wait for the close-through. Watch for a strong candle to close back above those opens. That close is your CISD confirmation.
3. Prefer confluence. A CISD is strongest right after a liquidity sweep or at a key level, where a reversal is already likely.
4. Enter on the retest. After the CISD, wait for price to pull back to the CISD level, then enter in the new direction.
5. Stop below the low. Place your stop beyond the extreme that formed before the flip. A new low invalidates the change in delivery.

The strength of the CISD is its precision and earliness. It is defined by exact candles, so entries are clean, and it often fires before a full structure break — getting you in early with tight risk.

The weakness is the same as any early signal: it can be a false flip. A single close-through does not guarantee a reversal. This is why confluence is essential. A CISD on its own is a hint; a CISD right after a liquidity sweep, at a strong zone, aligned with the higher timeframe, is a genuine edge. Used that way, it is one of the more precise reversal tools in the ICT toolkit.

What Is CISD (Change in State of Delivery) in Trading? with Quantum Algo

A CISD is defined by exact candle opens and closes, which makes it perfect to automate. Quantum Algo’s Smart Money Concepts tools track delivery and structure on TradingView, so you can spot a change in the state of delivery the moment it prints, rather than scanning every candle by hand.

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