OPEN-SOURCE SCRIPT
Updated CRT Signals by Nmiuc

CRT Signals
CRT Signals is an indicator designed to detect liquidity sweeps and active CRT ranges across multiple timeframes.
The script identifies bullish and bearish CRT ranges when price sweeps liquidity from previous candles and then returns back inside the swept structure. It also displays trade signals with entry, stop loss, and take profit levels based on the detected range.
Main Features
MTF Range Panel
The panel shows the latest active CRT range for up to five selected timeframes. By default, it tracks:
For each timeframe, the panel displays:
Range direction: Bullish or Bearish
Range size in pips
Distance remaining to the range target
How CRT Ranges Are Detected
A bullish range is created when price sweeps the low of one or more previous candles and then returns back inside the swept candle structure. The range is measured from the sweep low to the highest high of the swept candles.
A bearish range is created when price sweeps the high of one or more previous candles and then returns back inside the swept candle structure. The range is measured from the sweep high to the lowest low of the swept candles.
The script keeps tracking a range until price either completes the range target or invalidates it by closing beyond the opposite side.
Signal Logic
Buy and sell signals are generated from the same CRT sweep logic used by the MTF range engine. When a valid signal appears, the script plots:
Entry at candle close
Stop Loss at the sweep extreme, capped by the maximum SL input
Take Profit at the range objective, capped by the configured RR
Disclaimer
This indicator is intended for educational and analytical purposes only. It does not guarantee profitable trades and should be used together with proper risk management and market context.
CRT Signals is an indicator designed to detect liquidity sweeps and active CRT ranges across multiple timeframes.
The script identifies bullish and bearish CRT ranges when price sweeps liquidity from previous candles and then returns back inside the swept structure. It also displays trade signals with entry, stop loss, and take profit levels based on the detected range.
Main Features
- Detects bullish and bearish CRT sweep signals.
- Calculates the full swept range, including consecutive previous candles that were also swept.
- Draws visual trade levels:
- Entry
- Stop Loss
- Take Profit
- Limits Take Profit according to the configured maximum RR.
- Optional midpoint filter for signal validation.
- Optional session filter.
- Multi-timeframe CRT range panel.
- Configurable MTF timeframes.
- Ability to show or hide each timeframe in the panel.
- Ability to draw active MTF ranges directly on the chart.
- Shows range size and remaining distance to target in pips.
MTF Range Panel
The panel shows the latest active CRT range for up to five selected timeframes. By default, it tracks:
- Monthly
- Weekly
- Daily
- 4H
- 1H
For each timeframe, the panel displays:
Range direction: Bullish or Bearish
Range size in pips
Distance remaining to the range target
How CRT Ranges Are Detected
A bullish range is created when price sweeps the low of one or more previous candles and then returns back inside the swept candle structure. The range is measured from the sweep low to the highest high of the swept candles.
A bearish range is created when price sweeps the high of one or more previous candles and then returns back inside the swept candle structure. The range is measured from the sweep high to the lowest low of the swept candles.
The script keeps tracking a range until price either completes the range target or invalidates it by closing beyond the opposite side.
Signal Logic
Buy and sell signals are generated from the same CRT sweep logic used by the MTF range engine. When a valid signal appears, the script plots:
Entry at candle close
Stop Loss at the sweep extreme, capped by the maximum SL input
Take Profit at the range objective, capped by the configured RR
Disclaimer
This indicator is intended for educational and analytical purposes only. It does not guarantee profitable trades and should be used together with proper risk management and market context.
Release Notes
Range CalculationThe range validation is improving by waiting for candle to close. Also, when drawing the lines to identify ranges only the last valid range is drawn to avoid drawing multiple ranges for the same time frame.
CFD and Index
The initial was planned to be used in CFDs therefore the configuration was referring to pips. Now Index are also included and the configuration can automatically adapt the values to ticks, point or pips. It is also possible to manually decide the units so you can use it in other actives.
Release Notes
New updates of the original script will be published as a new indicator. This one will be modify just to show the CRT rangesOpen-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.