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 v6 · On the chart
PineForge Harbor Stop Limit
A long-only breakout strategy that uses a stop-limit style entry.
GitHub stars1on the repository
Pine versionv6current
Lines of code47
Settings6inputs
LicenceApache-2.0
Last update6 days ago23 Oct 2026
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
47 lines of Pine Script v6 from validation/order-harbor-stop-limit-01/strategy.pine, published under Apache-2.0. Keep the author's credit and licence lines when you reuse it.
//@version=6
// SPDX-License-Identifier: Apache-2.0
// Copyright 2026 PineForge
// PineForge Corporate Strategy: Harbor Stop Limit
// A stop-limit order requires breakout activation and a bounded maximum fill price.
strategy("PineForge — Harbor Stop Limit", overlay=true,
initial_capital=100000,
default_qty_type=strategy.percent_of_equity, default_qty_value=5,
pyramiding=0, commission_type=strategy.commission.percent,
commission_value=0.05, slippage=1,
margin_long=100, margin_short=100,
process_orders_on_close=false, calc_on_order_fills=false)
harborLength = input.int(35, "Harbor Range", minval=5, group="Signal")
atrLength = input.int(14, "ATR Length", minval=2, group="Signal")
activationAtr = input.float(0.10, "Activation Buffer ATR", minval=0, step=0.02, group="Execution")
limitAtr = input.float(0.28, "Maximum Fill Distance ATR", minval=0.05, step=0.01, group="Execution")
stopAtr = input.float(2.4, "Protective Stop ATR", minval=0.5, step=0.1, group="Risk")
maximumBars = input.int(64, "Maximum Hold Bars", minval=5, group="Risk")
atrValue = ta.atr(atrLength)
rangeHigh = ta.highest(high, harborLength)[1]
rangeMid = (ta.highest(high, harborLength)[1] + ta.lowest(low, harborLength)[1]) / 2.0
activationPrice = rangeHigh + atrValue * activationAtr
limitPrice = activationPrice + atrValue * limitAtr
validSetup = close > rangeMid and close < activationPrice
var int fillBar = na
if strategy.position_size == 0 and validSetup
strategy.entry("Harbor Breakout", strategy.long,
stop=activationPrice, limit=limitPrice)
else if strategy.position_size == 0
strategy.cancel("Harbor Breakout")
if strategy.position_size > 0 and strategy.position_size[1] <= 0
fillBar := bar_index
if strategy.position_size == 0
fillBar := na
if strategy.position_size > 0
strategy.exit("Harbor Guard", from_entry="Harbor Breakout",
stop=strategy.position_avg_price - atrValue * stopAtr)
if not na(fillBar) and bar_index - fillBar >= maximumBars
strategy.close("Harbor Breakout", comment="Harbor time limit")
plot(rangeHigh, "Range High", color=color.blue)
plot(limitPrice, "Stop-Limit Ceiling", color=color.orange)
Overview
PineForge Harbor Stop Limit tracks the highest high of the previous 35 bars and the range midpoint, and arms an order when the close is above the midpoint but below an activation level set a fraction of ATR above that high. The order has a cap on the fill price. Each trade has an ATR-based protective stop and a maximum holding time in bars. Inputs set the range, ATR multiples and hold limit. Range high and the fill ceiling are plotted.
- Prior range high breakout with fill price cap
- ATR-based activation buffer
- ATR protective stop
- Maximum holding time in bars
- Percent of equity sizing
Details
Published by
pineforge-4pass on GitHub
Code credit
PineForge, as written in the script's header
Type
Strategy, Pine Script v6
Draws
On the price chart
Category
Breakout, Volatility & bands
Markets
Any symbol
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.
Topics
algorithmic-tradingbacktestingparitypine-scriptpinescriptquantitative-financetest-corpustradingview
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Harbor Range | int | 35 | harborLength |
| ATR Length | int | 14 | atrLength |
| Activation Buffer ATR | float | 0.10 | activationAtr |
| Maximum Fill Distance ATR | float | 0.28 | limitAtr |
| Protective Stop ATR | float | 2.4 | stopAtr |
| Maximum Hold Bars | int | 64 | maximumBars |
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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