This strategy divides a fixed price range between an upper and a lower limit into equally spaced grid levels and plots them on the price chart. It marks a buy when price crosses down through a grid and a sell when price crosses up through a grid, using either
Strategy · Pine Script v5 · On the chart
Spiral Symmetric Strategy
This strategy calculates dynamic upper and lower boundaries over a specified lookback period alongside expanding mathematical spiral levels.
GitHub stars1on the repository
Pine versionv5runs as is
Lines of code76
Settings8inputs
LicenceNone stated
Last update7 weeks ago6 Sep 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new strategy, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart. The trades and results appear in the Strategy Tester tab; adjust the settings with the gear icon.
Source Code
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
Spiral Symmetric Strategy monitors price rejections where candles penetrate the upper or lower spiral bounds but close back within them. When a rejection occurs, it triggers alternating buy or sell entries. Users can adjust level lookbacks, manual band offsets, spiral growth rates, and signal alternation filters. Drawn directly on the price chart, the strategy operates without default stop-loss or take-profit rules.
- Dynamic channel boundaries based on lookback highs and lows
- Expanding exponential spiral level calculations
- Boundary price rejection entry signals
- Alternating buy and sell signal filtering
Details
Published by
morindok on GitHub
Type
Strategy, Pine Script v5
Draws
On the price chart
Category
Support & resistance, Mean reversion
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
- The strategy enters trades without a stop loss
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| ÇÓÊÝÇÏå ÇÒ ÓØæÍ ÏíäÇãí˜ (ÇÊæãÇÊí˜) | bool | true | useDynamicLevels |
| ÓØÍ ÈÇáÇ (ÏÓÊí - ÏÑ ÕæÑÊ ÛíÑÝÚÇá ÈæÏä ÈÇáÇ) | float | 0 | manualUpper |
| ÓØÍ Çííä (ÏÓÊí - ÏÑ ÕæÑÊ ÛíÑÝÚÇá ÈæÏä ÈÇáÇ) | float | 0 | manualLower |
| ÏæÑå ÒãÇäí ãÍÇÓÈå ÓØæÍ ÏíäÇãí˜ | int | 50 | lookback |
| ÖÑíÈ ÇäÈÓÇØ ÇÓíÑÇá ÈÇáÇ | float | 1.0 | spiralMultUp |
| ÖÑíÈ ÇäÈÓÇØ ÇÓíÑÇá Çííä | float | 1.0 | spiralMultDown |
| ÓÑÚÊ ÑÔÏ ÇÓíÑÇá | float | 0.05 | spiralSpeed |
| ÓíäÇáåÇí ǘíÏÇð ãÊäÇæÈ (ÎÑíÏ -> ÝÑæÔ -> ÎÑíÏ) | bool | true | useAlternating |
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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