Indicator · Pine Script v5 · Own pane

Donchian Breakout

by quantxaashish

Donchian Breakout identifies potential momentum shifts based on Donchian channel extremes.

View on GitHub

GitHub stars1on the repository
Pine versionv5runs as is
Lines of code11
Settings1inputs
LicenceMIT
Last update2 weeks ago16 Oct 2026

Add It to Your TradingView Chart

  1. 1Copy the scriptPress Copy script above, or the copy button on the code below.
  2. 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
  3. 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
  4. 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.

Source Code

11 lines of Pine Script v5 from backend/app/pine/examples/donchian_breakout.pine, published under MIT. Keep the author's credit and licence lines when you reuse it.

donchian_breakout.pine
//@version=5
indicator("Donchian breakout")
len = input.int(20, title="channel_length")
upper = ta.highest(high, len)
lower = ta.lowest(low, len)
// new N-bar extreme made this bar, closing in the breakout direction
longSignal = high >= upper and close > open
shortSignal = low <= lower and close < open
alertcondition(longSignal, title="donchian_break_up")
plotshape(longSignal, title="long", location=location.belowbar)
plotshape(shortSignal, title="short", location=location.abovebar)

Overview

Donchian Breakout calculates highest highs and lowest lows across a user-defined lookback period. A bullish signal triggers when the current high matches or exceeds the channel high and the bar closes higher than it opened. A bearish signal triggers when the low hits or breaks the channel low with a lower close. Shapes plot breakout signals above or below bars in a separate pane by default. The script provides alert conditions but contains no execution logic or exit rules.

Details

Published by

quantxaashish on GitHub

Draws

Separate pane below the chart

Markets

Stocks

Timeframes

Any timeframe

Risk Notes

No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.

Settings

The inputs you can change from the gear icon on the chart. Defaults are the author's.

SettingTypeDefaultVariable
channel_lengthint20len
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.

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