La stratégie Broken High/Low est une stratégie de suivi de tendance qui suit les écarts de prix au-delà du haut ou du bas du chandelier précédent.
Les principales conditions d'entrée et de sortie déterminées par cette stratégie sont les suivantes:
La stratégie utilise également des filtres basés sur la deuxième bougie d'inversion pour éviter les fausses ruptures et assurer la fiabilité du signal.
Mesures de contrôle des risques:
Cette stratégie peut être optimisée dans les aspects suivants:
La stratégie Broken High/Low est globalement une stratégie de suivi de tendance mature. Avec l'aide de moyennes mobiles pour un jugement auxiliaire, elle peut capturer un certain degré de tendances. Les mécanismes de stop loss et de trailing stop aident également à verrouiller les profits. Grâce à des tests et à l'optimisation continus, les paramètres et les performances de cette stratégie peuvent devenir plus remarquables.
/*backtest start: 2022-12-15 00:00:00 end: 2023-12-21 00:00:00 period: 1d basePeriod: 1h exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=5 strategy("Broken High/Low Strategy", overlay=true, initial_capital = 5000, default_qty_value = 25, pyramiding = 10, default_qty_type= strategy.percent_of_equity) useEMAForStop = input.bool(false, 'Use trail stop EMA', group = 'Exit strategy') trailStopMALength = input(8, 'Trail stop EMA length', group = 'Exit strategy') fastMALength = input(5 , 'Fast MA length', group = 'Trend strength') fastEMAEnabled = input.bool(false, 'Fast EMA enabled (default is SMA)', group = 'Trend strength') slowMALength = input(10, 'Slow MA length', group = 'Trend strength') slowEMAEnabled = input.bool(false, 'Slow EMA enabled (default is SMA)', group = 'Trend strength') ignoreSlowMA = input.bool(false, 'Use fast MA for trend ignoring slow MA', group = 'Trend strength') useOpposingBarAsExit = input.bool(false, 'Using opposing bar as exit', group = 'Exit strategy') secondEntryEnabled = input.bool(false, 'Second bar that eliminates opposing bar for entry', group = 'Trend strength') longsEnabled = input.bool(true, 'Enable longs', group = 'Trade settings') shortsEnabled = input.bool(true, 'Enable shorts', group = 'Trade settings') fastMA = fastEMAEnabled ? ta.ema(close, fastMALength) : ta.sma(close, fastMALength) slowMA = slowEMAEnabled ? ta.ema(close, slowMALength) : ta.sma(close, slowMALength) FromMonth=input.int(defval=1,title="FromMonth",minval=1,maxval=12, group = 'Time filters') FromDay=input.int(defval=1,title="FromDay",minval=1,maxval=31, group = 'Time filters') FromYear=input.int(defval=1990,title="FromYear",minval=1900, group = 'Time filters') ToMonth=input.int(defval=1,title="ToMonth",minval=1,maxval=12, group = 'Time filters') ToDay=input.int(defval=1,title="ToDay",minval=1,maxval=31, group = 'Time filters') ToYear=input.int(defval=9999,title="ToYear",minval=2017, group = 'Time filters') start=timestamp(FromYear,FromMonth,FromDay,00,00) finish=timestamp(ToYear,ToMonth,ToDay,23,59) window()=>time>=start and time<=finish?true:false afterStartDate = time >= start and time<=finish?true:false closeTradesEOD = input.bool(false, 'Close trades end of day', group = 'Time filters') trailStopMA = ta.ema(close, trailStopMALength) isGreenCandle = close > open isRedCandle = close < open isBrokenHigh = close > open[1] isPriorCandleRed = close[1] < open[1] isPriorPriorCandleRed = close[2] < open[2] isPriorPriorCandleGreen = close[2] > open[2] isPriorCandleGreen = close[1] > open[1] isBrokenLow = close < open[1] isPriorRedCandleBroken = isGreenCandle and isPriorCandleRed and isBrokenHigh isPriorGreenCandleBroken = isRedCandle and isPriorCandleGreen and isBrokenLow isPriorPriorRedCandleBroken = secondEntryEnabled and not isPriorRedCandleBroken and isGreenCandle and isPriorPriorCandleRed ? close > open[2] : false isPriorPriorGreenCandleBroken = secondEntryEnabled and not isPriorGreenCandleBroken and isRedCandle and isPriorPriorCandleGreen ? close < open[2] : false longOpenCondition = (isPriorRedCandleBroken or isPriorPriorRedCandleBroken) and afterStartDate and (ignoreSlowMA ? close > fastMA : fastMA > slowMA) and longsEnabled longCloseCondition = useOpposingBarAsExit ? isRedCandle : ta.crossunder(close, fastMA) longCloseCondition := useEMAForStop ? ta.crossunder(close, trailStopMA) : longCloseCondition shortOpenCondition = (isPriorGreenCandleBroken or isPriorPriorGreenCandleBroken) and afterStartDate and (ignoreSlowMA ? close < fastMA : fastMA < slowMA) and shortsEnabled shortCloseCondition = useOpposingBarAsExit ? isGreenCandle : ta.crossover(close, fastMA) shortCloseCondition := useEMAForStop ? ta.crossover(close, trailStopMA) : shortCloseCondition if (longOpenCondition) strategy.entry("Long Entry", strategy.long) if (longCloseCondition) strategy.close('Long Entry', 'Long Exit') if (shortOpenCondition) strategy.entry("Short Entry", strategy.long) if (shortCloseCondition) strategy.close('Short Entry', 'Short Exit') if (closeTradesEOD and hour >= 14 and minute >= 30) strategy.close_all("EOD") plot(useEMAForStop ? trailStopMA : na, linewidth = 2, color = color.red) plot(fastMA) plot(ignoreSlowMA ? na : slowMA, linewidth = 4)