
La stratégie est un système de négociation intégré qui combine les croisements des moyennes mobiles indicielles (EMA), des niveaux de rétroaction de Fibonacci, des jugements de tendance et un mécanisme de stop-loss. La stratégie détermine les signaux de négociation par le croisement des EMAs de 9 cycles et de 21 cycles, tout en combinant les niveaux de rétroaction de Fibonacci pour optimiser les positions d’entrée et améliorer l’exactitude des transactions grâce à la surveillance en temps réel de l’état de la tendance.
La logique fondamentale de la stratégie repose sur les éléments clés suivants :
Cette stratégie a pour avantage d’être multi-dimensionnelle dans la reconnaissance des signaux et systématisée dans la gestion des risques, mais nécessite toujours une optimisation pour les différents environnements de marché. Il est recommandé aux traders d’optimiser l’ajustement des paramètres en fonction des conditions spécifiques du marché et de rester toujours vigilants face au risque.
/*backtest
start: 2024-02-21 00:00:00
end: 2025-02-18 08:00:00
period: 1h
basePeriod: 1h
exchanges: [{"eid":"Binance","currency":"BNB_USDT"}]
*/
//@version=5
strategy("EMA Cross Strategy with TP, SL, Fibonacci Levels, and Trend", overlay=true)
// Input for stop loss and take profit percentages
stopLossPercentage = input.int(2, title="Stop Loss (%)") // Stop loss percentage
takeProfitPercentage = input.int(4, title="Take Profit (%)") // Take profit percentage
// EMA Length Inputs
fastEMALength = input.int(9, title="Fast EMA Length")
slowEMALength = input.int(21, title="Slow EMA Length")
// Compute EMAs
fastEMA = ta.ema(close, fastEMALength)
slowEMA = ta.ema(close, slowEMALength)
// Entry conditions for EMA crossover
longCondition = ta.crossover(fastEMA, slowEMA) // EMA 9 crosses above EMA 21
shortCondition = ta.crossunder(fastEMA, slowEMA) // EMA 9 crosses below EMA 21
// Plot EMAs
plot(fastEMA, color=color.blue, title="Fast EMA (9)")
plot(slowEMA, color=color.red, title="Slow EMA (21)")
// Fibonacci Retracement Levels
lookback = input.int(100, title="Lookback Period for Fibonacci Levels")
highLevel = ta.highest(high, lookback)
lowLevel = ta.lowest(low, lookback)
fib236 = lowLevel + (highLevel - lowLevel) * 0.236
fib382 = lowLevel + (highLevel - lowLevel) * 0.382
fib50 = lowLevel + (highLevel - lowLevel) * 0.5
fib618 = lowLevel + (highLevel - lowLevel) * 0.618
// Display Fibonacci levels (Left of the candle near price)
label.new(bar_index, fib236, text="Fib 23.6%: " + str.tostring(fib236, "#.##"), style=label.style_label_left, color=color.purple, textcolor=color.white, size=size.small)
label.new(bar_index, fib382, text="Fib 38.2%: " + str.tostring(fib382, "#.##"), style=label.style_label_left, color=color.blue, textcolor=color.white, size=size.small)
label.new(bar_index, fib50, text="Fib 50%: " + str.tostring(fib50, "#.##"), style=label.style_label_left, color=color.green, textcolor=color.white, size=size.small)
label.new(bar_index, fib618, text="Fib 61.8%: " + str.tostring(fib618, "#.##"), style=label.style_label_left, color=color.red, textcolor=color.white, size=size.small)
// Trend condition: Price uptrend or downtrend
trendCondition = close > fastEMA ? "Uptrending" : close < fastEMA ? "Downtrending" : "Neutral"
// Display Trend Status (Left of candle near price)
var label trendLabel = na
if (not na(trendLabel))
label.delete(trendLabel)
trendLabel := label.new(bar_index, close, text="Trend: " + trendCondition, style=label.style_label_left, color=color.blue, textcolor=color.white, size=size.small)
// Buy and Sell orders with Stop Loss and Take Profit
if (longCondition)
stopLossLevel = close * (1 - stopLossPercentage / 100)
takeProfitLevel = close * (1 + takeProfitPercentage / 100)
strategy.entry("BUY", strategy.long)
strategy.exit("Sell", "BUY", stop=stopLossLevel, limit=takeProfitLevel)
// Display TP, SL, and Buy label (Left of candle near price)
label.new(bar_index, takeProfitLevel, text="TP\n" + str.tostring(takeProfitLevel, "#.##"), style=label.style_label_left, color=color.green, textcolor=color.white, size=size.small)
label.new(bar_index, stopLossLevel, text="SL\n" + str.tostring(stopLossLevel, "#.##"), style=label.style_label_left, color=color.red, textcolor=color.white, size=size.small)
label.new(bar_index, close, text="BUY\n" + str.tostring(close, "#.##"), style=label.style_label_left, color=color.blue, textcolor=color.white, size=size.small)
if (shortCondition)
stopLossLevel = close * (1 + stopLossPercentage / 100)
takeProfitLevel = close * (1 - takeProfitPercentage / 100)
strategy.entry("SELL", strategy.short)
strategy.exit("Cover", "SELL", stop=stopLossLevel, limit=takeProfitLevel)
// Display TP, SL, and Sell label (Left of candle near price)
label.new(bar_index, takeProfitLevel, text="TP\n" + str.tostring(takeProfitLevel, "#.##"), style=label.style_label_left, color=color.green, textcolor=color.white, size=size.small)
label.new(bar_index, stopLossLevel, text="SL\n" + str.tostring(stopLossLevel, "#.##"), style=label.style_label_left, color=color.red, textcolor=color.white, size=size.small)
label.new(bar_index, close, text="SELL\n" + str.tostring(close, "#.##"), style=label.style_label_left, color=color.orange, textcolor=color.white, size=size.small)
// Plot Buy/Sell Signals
plotshape(series=longCondition, title="BUY Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY")
plotshape(series=shortCondition, title="SELL Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL")