Understanding Candle Range
Before unpacking Candle Range Theory, it helps to first clarify what a candle’s range actually means. On any higher timeframe chart, a single candlestick effectively encapsulates a price bracket from a lower timeframe perspective. The upper wick or body extreme marks the ceiling of that bracket, while the lower extreme pinpoints the floor.
Traders label these two boundaries as the
CRT-High and the
CRT-Low. Getting comfortable with this idea matters a great deal, because the entire CRT framework is built on how price behaves when it approaches, respects, or slices through these key levels.
What is Candle Range Theory (CRT)?
At its core, Candle Range Theory interprets market behavior through the lens of liquidity hunting. The central premise is that a push to sweep stops below a previous candle's low often sets the stage for a move back up toward that same candle's high. In the same way, when price triggers a liquidity grab above the previous candle's high, the path of least resistance may flip, leading to a slide toward the earlier low. Essentially, the theory draws directional clues from how price respects, tests, or pierces the boundaries left by prior candles.
In simpler terms, CRT uses these recurring interactions with earlier highs and lows to gauge where the market might be heading next. It's worth pointing out that while CRT isn't a concept originally created by ICT, it borrows heavily from ICT-style tools, including Liquidity Sweeps, the Power of 3, and the dynamics of session high and session low liquidity.
Bullish CRT Model Explained
When price is resting on a higher timeframe support level, you can hunt for a bullish CRT pattern. Begin by marking the high and low of the candle that settled directly on that support. Then wait for the following candle to break beneath that prior low, known as the CRT-Low, and reclaim the level by closing back above it. That sequence signals a liquidity grab below the low.
Afterward, you can either wait for the following candle to close above the high of the candle that executed the liquidity grab, or drop to a lower timeframe, identify an ICT Market Structure Shift, and enter long on the retest.Sometimes the entire formation plays out within just three candles. Price can, however, consolidate after sweeping the low, which may stretch the sequence across more candles. For risk management, tuck your stop-loss below the low of the candle that grabbed the liquidity, or beneath the MSS low if you entered on the lower timeframe shift. Target the CRT-High or the next cluster of meaningful liquidity levels.
Bearish CRT Model Explained
When price presses against a higher timeframe resistance level, you can look for a bearish CRT setup. Start by identifying the high and low of the candle that closed right at that resistance. Then wait for the next candle to push above the prior high, the CRT-High, and close back below it. That move signals a liquidity grab above the high.
From there, you can wait for the next candle to close beneath the low of the candle that swept the high. Alternatively, drop to a lower timeframe, spot an ICT Market Structure Shift, and enter short on the retest.
Much like the bullish variation, this pattern can complete in as few as three candles, but consolidation after the liquidity grab may draw the sequence out across more candles.
Manage your risk by keeping a stop-loss just above the high of the candle that pulled off the liquidity grab. If your entry came from a lower timeframe MSS, place it above the MSS high instead. As for the take-profit, aim for the CRT-Low or the next layer of meaningful liquidity resting below.
High-Probability CRT Setups
To get the strongest CRT signals, line up your trades around ICT Kill Zones or Session Raids. These are the windows where volatility and liquidity surge, giving price more fuel and raising the probability of clean, directional follow-through.
Conclusion
Candle Range Theory doesn't claim to be a brand-new discovery. It's essentially a fresh packaging of well-established ICT principles, centered on how liquidity gets hunted around the extremes of previous candle ranges. Although it's sometimes introduced as a standalone strategy, the foundation remains the same: reading price behavior when the market reaches for stops above a high or below a low.
Once you internalize CRT, it can sharpen your ability to anticipate moves that follow a liquidity sweep. That said, no concept replaces sound trade management. Always anchor your risk to the relevant structural levels and weigh the broader market backdrop, support and resistance zones, trend direction, and session context before taking a trade.
