La stratégie de trading de rupture de Donchian est un système de trading basé sur l'indicateur du canal de Donchian. L'idée principale de cette stratégie est de capturer les tendances du marché en franchissant les bandes supérieures et inférieures du canal de Donchian, et d'utiliser un ratio de risque-récompense (RR) fixe pour prendre profit et arrêter la perte. Lorsque le prix dépasse la bande supérieure du canal de Donchian et crée un nouveau sommet par rapport à la période du canal de Donchian, il va long; lorsqu'il dépasse la bande inférieure et crée un nouveau bas, il va court.
La stratégie de trading de rupture de Donchian est un système de trading de suivi des tendances basé sur l'indicateur classique du canal de Donchian. Elle ouvre des positions par des ruptures des bandes supérieures et inférieures du canal de Donchian et des jugements de nouveaux hauts / bas, avec prise de profit et arrêt de perte basé sur un ratio de risque/récompense fixe.
/*backtest start: 2023-04-23 00:00:00 end: 2024-04-28 00:00:00 period: 1d basePeriod: 1h exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //---------------------------------------------// // This source code is subject to the terms of // the Mozilla Public License 2.0 at // https://mozilla.org/MPL/2.0/ // © Dillon_Grech //---------------------------------------------// //---------------------------------------------// // Simple donchian channel break out strategy // which only enters trades when price closes // above donchian upper and creates new high // (long) or price closes below donchian lower // and creates new low, relative to the donchian // length. This is indicated by the donchian // upper and lower color (blue). Stop loss is // located at donchian basis and take profit // is set at Risk Reward (RR) profit target. //---------------------------------------------// //@version=5 strategy("Donchian New High/Low Strategy [Dillon Grech]", overlay=true) //---------------------------------------------// //---------------------------------------------// //INDICATOR 1 - Donchian New High Low Price Close don_length = input.int(20, minval = 1) don_lower = ta.lowest(don_length) don_upper = ta.highest(don_length) don_basis = math.avg(don_upper, don_lower) //loop don_lower_upper = true don_higher_lower = true for i = 0 to don_length - 1 //Check for higher high over don_length if don_upper > don_upper[i] don_lower_upper := false //Check for lower low over don_length if don_lower < don_lower[i] don_higher_lower := false //Plot c_ora = color.orange c_blu = color.blue c_gra = color.gray color_basis = c_ora color_upper = don_lower_upper ? c_blu : c_gra color_lower = don_higher_lower ? c_blu : c_gra plot(don_basis, "Don Basis", color_basis, 2) u = plot(don_upper, "Don Upper", color_upper, 2) l = plot(don_lower, "Don Lower", color_lower, 2) //Conditions Ind_1_L = ta.crossover(close, don_upper[1]) and don_lower_upper[1] Ind_1_S = ta.crossunder(close,don_lower[1]) and don_higher_lower[1] //---------------------------------------------// //---------------------------------------------// //ENTRY CONDITIONS entry_long = strategy.position_size<=0 and Ind_1_L entry_short = strategy.position_size>=0 and Ind_1_S if(entry_long) strategy.entry("Long Entry", strategy.long) if(entry_short) strategy.entry("Short Entry", strategy.short) //---------------------------------------------/ //---------------------------------------------// //TAKE PROFIT AND STOP LOSS CONDITIONS profit_RR = input.float(5.0,"RR Profit Target") //Store Price on new entry signal entry_price = strategy.opentrades.entry_price( strategy.opentrades-1) //Store Donchain Channel Basis entry_don_basis = float(0.0) if entry_long or entry_short entry_don_basis := don_basis else entry_don_basis := entry_don_basis[1] //Get stop loss distance stop_distance = math.abs(entry_price - entry_don_basis) stop_L = entry_price - stop_distance profit_L = entry_price + stop_distance*profit_RR stop_S = entry_price + stop_distance profit_S = entry_price - stop_distance*profit_RR //Plot TP and SL plot(entry_long or entry_short ? na : strategy.position_size > 0 ? profit_L : na, color=color.lime, style=plot.style_linebr, linewidth=2) plot(entry_long or entry_short ? na : strategy.position_size > 0 ? stop_L : na, color=color.red, style=plot.style_linebr, linewidth=2) plot(entry_long or entry_short ? na : strategy.position_size < 0 ? profit_S : na, color=color.lime, style=plot.style_linebr, linewidth=2) plot(entry_long or entry_short ? na : strategy.position_size < 0 ? stop_S : na, color=color.red, style=plot.style_linebr, linewidth=2) //Exit long trades strategy.exit(id = 'Exit Long', from_entry ='Long Entry', stop = stop_L, limit = profit_L) strategy.exit(id = 'Exit Short', from_entry ='Short Entry', stop = stop_S, limit = profit_S) //---------------------------------------------//