Tradingview - pine script for Take profit and Stop loss by percentage
12,234
Here you go, with couple of additions
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © SafetyHammer
//@version=4
strategy(title="Take profit (% of instrument price)", overlay=true, pyramiding=1)
// STEP 1:
// Make inputs that set the take profit % (optional)
FastPeriod = input(title="Fast MA Period", type=input.integer, defval=20, minval=1, group="Moving Average")
SlowPeriod = input(title="Slow MA Period", type=input.integer, defval=60, minval=1, group="Moving Average")
TP1Perc = input(title="Long Take Profit (%)", type=input.float, minval=0.0, step=0.1, defval=2, group="TP & SL")
TP2Perc = input(title="Long Take Profit (%)", type=input.float, minval=0.0, step=0.1, defval=4, group="TP & SL")
SLPerc = input(title="Long Stop Loss (%)", type=input.float, minval=0.0, step=0.1, defval=2, group="TP & SL")
TP1_Ratio = input(title="Sell Postion Size % @ TP1", type=input.float, defval=50, step=1, group="TP & SL", tooltip="Example: 50 closing 50% of the position once TP1 is reached")/100
// Calculate moving averages
fastSMA = sma(close, FastPeriod)
slowSMA = sma(close, SlowPeriod)
// Calculate trading conditions
enterLong = crossover(fastSMA, slowSMA)
// Plot moving averages
plot(series=fastSMA, color=color.green, title="Fase MA")
plot(series=slowSMA, color=color.red, title="Slow MA")
// STEP 2:
// Figure out take profit price
percentAsPoints(pcnt) =>
strategy.position_size != 0 ? round(pcnt / 100.0 * strategy.position_avg_price / syminfo.mintick) : float(na)
percentAsPrice(pcnt) =>
strategy.position_size != 0 ? ((pcnt / 100.0) + 1.0) * strategy.position_avg_price : float(na)
current_position_size = abs(strategy.position_size)
initial_position_size = abs(valuewhen(strategy.position_size[1] == 0.0, strategy.position_size, 0))
TP1 = strategy.position_avg_price + percentAsPoints(TP1Perc) * syminfo.mintick * strategy.position_size / abs(strategy.position_size)
TP2 = strategy.position_avg_price + percentAsPoints(TP2Perc) * syminfo.mintick * strategy.position_size / abs(strategy.position_size)
SL = strategy.position_avg_price - percentAsPoints(SLPerc) * syminfo.mintick * strategy.position_size / abs(strategy.position_size)
// Submit entry orders
if (enterLong)
strategy.entry(id="Long", long=true)
// STEP 3:
// Submit exit orders based on take profit price
if strategy.position_size > 0
strategy.exit("TP1", from_entry="Long", qty = initial_position_size * TP1_Ratio, limit = TP1, stop = SL)
strategy.exit("TP2", from_entry="Long", limit = TP2, stop = SL)
// Plot take profit values for confirmation
plot(series=(strategy.position_size > 0) ? TP1 : na, color=color.green, style=plot.style_circles, linewidth=1, title="Take Profit 1")
plot(series=(strategy.position_size > 0) ? TP2 : na, color=color.green, style=plot.style_circles, linewidth=1, title=" Take Profit 2")
plot(series=(strategy.position_size > 0) ? SL : na, color=color.red, style=plot.style_circles, linewidth=1, title="Stop Loss")
Author by
mkoism
Updated on June 23, 2022Comments
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mkoism about 2 years
I have a serious problem merging Take profit and Stop loss in one script.
I'm using this script for TP https://kodify.net/tradingview/orders/percentage-profit/
and this one for SL https://kodify.net/tradingview/orders/percentage-stop/
I came up with the below script which doesn't look to SL. Hence, the order will remain open until TP % is reached. I need your help to fix it and activate SL same as TP.
//@version=3 strategy(title="Take profit (% of instrument price)", overlay=true, pyramiding=1) // STEP 1: // Make inputs that set the take profit % (optional) longProfitPerc = input(title="Long Take Profit (%)", type=float, minval=0.0, step=0.1, defval=3) * 0.01 longLossPerc = input(title="Long Stop Loss (%)", type=float, minval=0.0, step=0.1, defval=1) * 0.01 // Calculate moving averages fastSMA = sma(close, 20) slowSMA = sma(close, 60) // Calculate trading conditions enterLong = crossover(fastSMA, slowSMA) // Plot moving averages plot(series=fastSMA, color=green) plot(series=slowSMA, color=red) // STEP 2: // Figure out take profit price longExitPrice = strategy.position_avg_price * (1 + longProfitPerc) longStopPrice = strategy.position_avg_price * (1 - longLossPerc) // Plot take profit values for confirmation plot(series=(strategy.position_size > 0) ? longExitPrice : na, color=green, style=circles, linewidth=3, title="Long Take Profit") plot(series=(strategy.position_size > 0) ? longStopPrice : na, color=red, style=cross, linewidth=2, title="Long Stop Loss") // Submit entry orders if (enterLong) strategy.entry(id="EL", long=true) // STEP 3: // Submit exit orders based on take profit price if (strategy.position_size > 0) strategy.exit(id="TP", limit=longExitPrice) if (strategy.position_size > 0) strategy.exit(id="SL", stop=longStopPrice)