Calculates standard Bollinger Bands and identifies band expansion breakouts where upper and lower bands move in opposite directions. It enters long positions when price breaks above the upper band with a high candle body percentage, and enters short positions
Strategy · Pine Script v4 · On the chart
Bollinger Bands Fibonacci Ratios
This strategy calculates a simple moving average basis flanked by three upper and three lower volatility bands scaled using Fibonacci ratios of the Average True Range.
GitHub stars106on the repository
Pine versionv4older, still runs
Lines of code40
Settings10inputs
LicenceGPL-3.0
Last update2 years ago18 Sep 2024
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above, or the copy button on the code below.
- 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
40 lines of Pine Script v4 from Bollinger Bands Fibonacci Ratios Strategy.pine, published under GPL-3.0. Keep the author's credit and licence lines when you reuse it.
//@version=4
strategy(shorttitle="BBands Fibo", title="Bollinger Bands Fibonacci Ratios", overlay=true)
length = input(20, minval=1, type=input.integer, title="Length")
src = input(close, title="Source")
offset = input(0, "Offset", type = input.integer, minval = -500, maxval = 500)
fibo1 = input(defval=1.618, title="Fibonacci Ratio 1")
fibo2 = input(defval=2.618, title="Fibonacci Ratio 2")
fibo3 = input(defval=4.236, title="Fibonacci Ratio 3")
fiboBuyReverse = input(false, title = "Use Reverse Buy?")
fiboBuy = input(options = ["Fibo 1", "Fibo 2", "Fibo 3"],defval = "Fibo 1", title="Fibonacci Buy")
fiboSellReverse = input(false, title = "Use Reverse Sell?")
fiboSell = input(options = ["Fibo 1", "Fibo 2", "Fibo 3"],defval = "Fibo 1", title="Fibonacci Sell")
sma = sma(src, length)
atr = atr(length)
ratio1 = atr * fibo1
ratio2 = atr * fibo2
ratio3 = atr * fibo3
upper3 = sma + ratio3
upper2 = sma + ratio2
upper1 = sma + ratio1
lower1 = sma - ratio1
lower2 = sma - ratio2
lower3 = sma - ratio3
plot(sma, style=0, title="Basis", color=color.orange, linewidth=2, offset = offset)
upp3 = plot(upper3, transp=90, title="Upper 3", color=color.teal, offset = offset)
upp2 = plot(upper2, transp=60, title="Upper 2", color=color.teal, offset = offset)
upp1 = plot(upper1, transp=30, title="Upper 1", color=color.teal, offset = offset)
low1 = plot(lower1, transp=30, title="Lower 1", color=color.teal, offset = offset)
low2 = plot(lower2, transp=60, title="Lower 2", color=color.teal, offset = offset)
low3 = plot(lower3, transp=90, title="Lower 3", color=color.teal, offset = offset)
fill(upp3, low3, title = "Background", color=color.new(color.teal, 95))
targetBuy = fiboBuy == "Fibo 1" ? upper1 : fiboBuy == "Fibo 2" ? upper2 : upper3
targetBuy := fiboBuyReverse == false ? targetBuy : fiboBuy == "Fibo 1" ? lower1 : fiboBuy == "Fibo 2" ? lower2 : lower3
buy = low < targetBuy and high > targetBuy
targetSell = fiboSell == "Fibo 1" ? lower1 : fiboSell == "Fibo 2" ? lower2 : lower3
targetSell := fiboSellReverse == false ? targetSell : fiboSell == "Fibo 1" ? upper1 : fiboSell == "Fibo 2" ? upper2 : upper3
sell = low < targetSell and high > targetSell
strategy.entry("Buy", true, when = buy)
strategy.entry("Sell", false, when = sell)
Expand (53 lines)
Overview
Bollinger Bands Fibonacci Ratios enters long when the bar intersects a chosen target band and enters short when price touches the opposing target band. Users can configure the moving average period, ATR ratios, target bands, and reverse the trigger direction. Plotted on the main price chart, the strategy relies solely on opposing entry signals to flip positions, operating without stop loss or take profit orders.
- Fibonacci-scaled ATR volatility bands
- Configurable ratio multipliers
- Selectable long and short execution bands
- Signal reversal options for mean reversion or trend following
- Visual basis and channel fill overlays
Details
Published by
hasnocool on GitHub
Type
Strategy, Pine Script v4
Draws
On the price chart
Category
Volatility & bands, Moving averages, Breakout, Mean reversion
Markets
Crypto
Timeframes
Any timeframe
Risk Notes
- The strategy enters trades without a stop loss
Topics
analysisbtcusdtcryptocurrencydatapandaspythonsimulationtradingtradingview
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Length | int | 20 | length |
| Source | source | close | src |
| Offset | int | 0 | offset |
| Fibonacci Ratio 1 | float | 1.618 | fibo1 |
| Fibonacci Ratio 2 | float | 2.618 | fibo2 |
| Fibonacci Ratio 3 | float | 4.236 | fibo3 |
| Use Reverse Buy? | bool | false | fiboBuyReverse |
| Fibonacci Buy | string | Fibo 1 | fiboBuy |
| Use Reverse Sell? | bool | false | fiboSellReverse |
| Fibonacci Sell | string | Fibo 1 | fiboSell |
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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