
La stratégie d’hypertrend dynamique auto-adaptative à la volatilité en plusieurs étapes est un système de trading innovant qui combine les indicateurs du canal de Vegas et du SuperTrend. La particularité de cette stratégie réside dans sa capacité à s’adapter dynamiquement à la volatilité du marché, ainsi que dans l’utilisation d’un mécanisme de freinage en plusieurs étapes pour optimiser le rapport risque/rendement. La stratégie offre un signal de trading plus précis en combinant l’analyse de la volatilité du canal de Vegas avec la fonction de suivi des tendances de SuperTrend, qui ajuste automatiquement ses paramètres lorsque les conditions du marché changent.
La stratégie fonctionne sur trois composantes principales: le calcul du canal de Vegas, la détection des tendances et le système de freinage en plusieurs étapes. Le canal de Vegas utilise des moyennes mobiles simples (SMA) et des écarts standards (STD) pour définir la portée des fluctuations des prix. L’indicateur SuperTrend détermine la direction de la tendance en fonction des valeurs d’ATR ajustées.
La stratégie de surtrend dynamique auto-adaptative à la volatilité à plusieurs étapes représente une méthode de trading quantitative avancée qui offre aux traders un système de trading complet en combinant plusieurs indicateurs techniques et un mécanisme de freinage innovant. Sa capacité d’adaptation dynamique et ses fonctions de gestion des risques le rendent particulièrement adapté pour fonctionner dans différents environnements de marché et offre une bonne marge d’extensibilité et d’optimisation.
/*backtest
start: 2024-10-01 00:00:00
end: 2024-10-31 23:59:59
period: 1h
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=5
strategy("Multi-Step Vegas SuperTrend - strategy [presentTrading]", shorttitle="Multi-Step Vegas SuperTrend - strategy [presentTrading]", overlay=true, precision=3, commission_value=0.1, commission_type=strategy.commission.percent, slippage=1, currency=currency.USD)
// Input settings allow the user to customize the strategy's parameters.
tradeDirectionChoice = input.string(title="Trade Direction", defval="Both", options=["Long", "Short", "Both"]) // Option to select the trading direction
atrPeriod = input(10, "ATR Period for SuperTrend") // Length of the ATR for volatility measurement
vegasWindow = input(100, "Vegas Window Length") // Length of the moving average for the Vegas Channel
superTrendMultiplier = input(5, "SuperTrend Multiplier Base") // Base multiplier for the SuperTrend calculation
volatilityAdjustment = input.float(5, "Volatility Adjustment Factor") // Factor to adjust the SuperTrend sensitivity to the Vegas Channel width
// User inputs for take profit settings
useTakeProfit = input.bool(true, title="Use Take Profit", group="Take Profit Settings")
takeProfitPercent1 = input.float(3.0, title="Take Profit % Step 1", group="Take Profit Settings")
takeProfitPercent2 = input.float(6.0, title="Take Profit % Step 2", group="Take Profit Settings")
takeProfitPercent3 = input.float(12.0, title="Take Profit % Step 3", group="Take Profit Settings")
takeProfitPercent4 = input.float(21.0, title="Take Profit % Step 4", group="Take Profit Settings")
takeProfitAmount1 = input.float(25, title="Take Profit Amount % Step 1", group="Take Profit Settings")
takeProfitAmount2 = input.float(20, title="Take Profit Amount % Step 2", group="Take Profit Settings")
takeProfitAmount3 = input.float(10, title="Take Profit Amount % Step 3", group="Take Profit Settings")
takeProfitAmount4 = input.float(15, title="Take Profit Amount % Step 4", group="Take Profit Settings")
numberOfSteps = input.int(4, title="Number of Take Profit Steps", minval=1, maxval=4, group="Take Profit Settings")
// Calculate the Vegas Channel using a simple moving average and standard deviation.
vegasMovingAverage = ta.sma(close, vegasWindow)
vegasChannelStdDev = ta.stdev(close, vegasWindow)
vegasChannelUpper = vegasMovingAverage + vegasChannelStdDev
vegasChannelLower = vegasMovingAverage - vegasChannelStdDev
// Adjust the SuperTrend multiplier based on the width of the Vegas Channel.
channelVolatilityWidth = vegasChannelUpper - vegasChannelLower
adjustedMultiplier = superTrendMultiplier + volatilityAdjustment * (channelVolatilityWidth / vegasMovingAverage)
// Calculate the SuperTrend indicator values.
averageTrueRange = ta.atr(atrPeriod)
superTrendUpper = hlc3 - (adjustedMultiplier * averageTrueRange)
superTrendLower = hlc3 + (adjustedMultiplier * averageTrueRange)
var float superTrendPrevUpper = na
var float superTrendPrevLower = na
var int marketTrend = 1
// Update SuperTrend values and determine the current trend direction.
superTrendPrevUpper := nz(superTrendPrevUpper[1], superTrendUpper)
superTrendPrevLower := nz(superTrendPrevLower[1], superTrendLower)
marketTrend := close > superTrendPrevLower ? 1 : close < superTrendPrevUpper ? -1 : nz(marketTrend[1], 1)
superTrendUpper := marketTrend == 1 ? math.max(superTrendUpper, superTrendPrevUpper) : superTrendUpper
superTrendLower := marketTrend == -1 ? math.min(superTrendLower, superTrendPrevLower) : superTrendLower
superTrendPrevUpper := superTrendUpper
superTrendPrevLower := superTrendLower
// Enhanced Visualization
// Plot the SuperTrend and Vegas Channel for visual analysis.
plot(marketTrend == 1 ? superTrendUpper : na, "SuperTrend Upper", color=color.green, linewidth=2)
plot(marketTrend == -1 ? superTrendLower : na, "SuperTrend Lower", color=color.red, linewidth=2)
plot(vegasChannelUpper, "Vegas Upper", color=color.purple, linewidth=1)
plot(vegasChannelLower, "Vegas Lower", color=color.purple, linewidth=1)
// Apply a color to the price bars based on the current market trend.
barcolor(marketTrend == 1 ? color.green : marketTrend == -1 ? color.red : na)
// Detect trend direction changes and plot entry/exit signals.
trendShiftToBullish = marketTrend == 1 and marketTrend[1] == -1
trendShiftToBearish = marketTrend == -1 and marketTrend[1] == 1
plotshape(series=trendShiftToBullish, title="Enter Long", location=location.belowbar, color=color.green, style=shape.labelup, text="Buy")
plotshape(series=trendShiftToBearish, title="Enter Short", location=location.abovebar, color=color.red, style=shape.labeldown, text="Sell")
// Define conditions for entering long or short positions, and execute trades based on these conditions.
enterLongCondition = marketTrend == 1
enterShortCondition = marketTrend == -1
// Check trade direction choice before executing trade entries.
if enterLongCondition and (tradeDirectionChoice == "Long" or tradeDirectionChoice == "Both")
strategy.entry("Long Position", strategy.long)
if enterShortCondition and (tradeDirectionChoice == "Short" or tradeDirectionChoice == "Both")
strategy.entry("Short Position", strategy.short)
// Close all positions when the market trend changes.
if marketTrend != marketTrend[1]
strategy.close_all()
// Multi-Stage Take Profit Logic
if (strategy.position_size > 0)
entryPrice = strategy.opentrades.entry_price(strategy.opentrades - 1)
if numberOfSteps >= 1
strategy.exit("Take Profit 1", from_entry="Long Position", qty_percent=takeProfitAmount1, limit=entryPrice * (1 + takeProfitPercent1 / 100))
if numberOfSteps >= 2
strategy.exit("Take Profit 2", from_entry="Long Position", qty_percent=takeProfitAmount2, limit=entryPrice * (1 + takeProfitPercent2 / 100))
if numberOfSteps >= 3
strategy.exit("Take Profit 3", from_entry="Long Position", qty_percent=takeProfitAmount3, limit=entryPrice * (1 + takeProfitPercent3 / 100))
if numberOfSteps >= 4
strategy.exit("Take Profit 4", from_entry="Long Position", qty_percent=takeProfitAmount4, limit=entryPrice * (1 + takeProfitPercent4 / 100))
if (strategy.position_size < 0)
entryPrice = strategy.opentrades.entry_price(strategy.opentrades - 1)
if numberOfSteps >= 1
strategy.exit("Take Profit 1", from_entry="Short Position", qty_percent=takeProfitAmount1, limit=entryPrice * (1 - takeProfitPercent1 / 100))
if numberOfSteps >= 2
strategy.exit("Take Profit 2", from_entry="Short Position", qty_percent=takeProfitAmount2, limit=entryPrice * (1 - takeProfitPercent2 / 100))
if numberOfSteps >= 3
strategy.exit("Take Profit 3", from_entry="Short Position", qty_percent=takeProfitAmount3, limit=entryPrice * (1 - takeProfitPercent3 / 100))
if numberOfSteps >= 4
strategy.exit("Take Profit 4", from_entry="Short Position", qty_percent=takeProfitAmount4, limit=entryPrice * (1 - takeProfitPercent4 / 100))