Cette stratégie est un système de trading qui combine plusieurs moyennes mobiles exponentielles (EMA), niveaux de support/résistance Camarilla et plage centrale pivot (CPR). Le système identifie les tendances du marché et les opportunités de trading potentielles en analysant les relations de prix avec plusieurs moyennes mobiles et zones de prix clés.
La stratégie repose sur plusieurs éléments essentiels:
La stratégie intègre plusieurs outils d'analyse technique classiques pour construire un système de trading complet. Ses atouts résident dans l'analyse de marché multidimensionnelle et la gestion stricte des risques, tout en accordant une attention particulière à l'adaptabilité dans différents environnements de marché.
/*backtest start: 2020-01-06 00:00:00 end: 2025-01-04 08:00:00 period: 1d basePeriod: 1d exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=5 strategy("Pradeep Crude oil Entry and Exit", overlay=true) // Input settings for EMAs ema20_period = input.int(20, title="EMA 20 Period") ema50_period = input.int(50, title="EMA 50 Period") ema100_period = input.int(100, title="EMA 100 Period") ema200_period = input.int(200, title="EMA 200 Period") // Fixed line width settings for EMAs ema20_width = 2 // EMA 20 Line Width ema50_width = 2 // EMA 50 Line Width ema100_width = 3 // EMA 100 Line Width ema200_width = 4 // EMA 200 Line Width // Backtesting inputs initial_capital = input.float(50000, title="Initial Capital", minval=100) position_size_percent = input.float(100, title="Position Size (% of Capital)", minval=0.1, maxval=100) exit_mode = input.string("Price Movement", title="Exit Mode", options=["Price Movement", "Percentage Movement"]) exit_points = input.int(20, title="Exit After X Points", minval=1) exit_percentage = input.float(1.0, title="Exit After X% Movement", minval=0.1, step=0.1) // Calculate EMAs ema20 = ta.ema(close, ema20_period) ema50 = ta.ema(close, ema50_period) ema100 = ta.ema(close, ema100_period) ema200 = ta.ema(close, ema200_period) // Signal conditions long_entry_condition = close > ema200 and close > ema20 and close[1] <= ema200 long_exit_condition = (exit_mode == "Price Movement" and close - strategy.position_avg_price >= exit_points * syminfo.mintick) or (exit_mode == "Percentage Movement" and (close - strategy.position_avg_price) / strategy.position_avg_price * 100 >= exit_percentage) short_entry_condition = close < ema200 and close < ema20 and close[1] >= ema200 short_exit_condition = (exit_mode == "Price Movement" and strategy.position_avg_price - close >= exit_points * syminfo.mintick) or (exit_mode == "Percentage Movement" and (strategy.position_avg_price - close) / strategy.position_avg_price * 100 >= exit_percentage) // Plot EMAs with specified line widths plot(ema20, color=color.green, title="EMA 20", linewidth=ema20_width) plot(ema50, color=color.aqua, title="EMA 50", linewidth=ema50_width) plot(ema100, color=color.blue, title="EMA 100", linewidth=ema100_width) plot(ema200, color=color.red, title="EMA 200", linewidth=ema200_width) // Camarilla Pivot Calculation prev_high = request.security(syminfo.tickerid, "D", high[1]) prev_low = request.security(syminfo.tickerid, "D", low[1]) prev_close = request.security(syminfo.tickerid, "D", close[1]) R3 = prev_close + (prev_high - prev_low) * 1.1 / 2 S3 = prev_close - (prev_high - prev_low) * 1.1 / 2 // Central Pivot Range (CPR) Calculation pivot = (prev_high + prev_low + prev_close) / 3 upper_cpr = pivot + (prev_high - prev_low) lower_cpr = pivot - (prev_high - prev_low) // Plot Camarilla R3, S3 and CPR levels plot(R3, color=color.purple, title="Camarilla R3", linewidth=2) plot(S3, color=color.purple, title="Camarilla S3", linewidth=2) plot(pivot, color=color.yellow, title="CPR Pivot", linewidth=2) plot(upper_cpr, color=color.green, title="CPR Upper", linewidth=1) plot(lower_cpr, color=color.red, title="CPR Lower", linewidth=1) // Backtesting: Capital and position size capital = initial_capital risk_per_trade = (position_size_percent / 100) * capital // Long positions if long_entry_condition strategy.entry("Long", strategy.long, qty=risk_per_trade / close) // Display entry price label label.new(bar_index, close, text="Entry: " + str.tostring(close), color=color.green, style=label.style_label_up, yloc=yloc.belowbar) if long_exit_condition strategy.close("Long") // Display exit price label label.new(bar_index, close, text="Exit: " + str.tostring(close), color=color.red, style=label.style_label_down, yloc=yloc.abovebar) // Short positions if short_entry_condition strategy.entry("Short", strategy.short, qty=risk_per_trade / close) // Display entry price label label.new(bar_index, close, text="Entry: " + str.tostring(close), color=color.red, style=label.style_label_down, yloc=yloc.abovebar) if short_exit_condition strategy.close("Short") // Display exit price label label.new(bar_index, close, text="Exit: " + str.tostring(close), color=color.green, style=label.style_label_up, yloc=yloc.belowbar) // Plot signals plotshape(long_entry_condition, style=shape.triangleup, location=location.belowbar, color=color.new(color.green, 0), size=size.small, title="Long Entry") plotshape(long_exit_condition, style=shape.triangledown, location=location.abovebar, color=color.new(color.red, 0), size=size.small, title="Long Exit") plotshape(short_entry_condition, style=shape.triangledown, location=location.abovebar, color=color.new(color.red, 0), size=size.small, title="Short Entry") plotshape(short_exit_condition, style=shape.triangleup, location=location.belowbar, color=color.new(color.green, 0), size=size.small, title="Short Exit")