
La estrategia es un sistema de negociación integral que combina varios indicadores técnicos y la emoción del mercado. En el núcleo de la estrategia se usan señales cruzadas de medias móviles a corto y largo plazo (SMA) y se combina con el indicador MACD para confirmar la dirección de la tendencia. Además, la estrategia integra el indicador de emoción del mercado RSI, así como un sistema de identificación de formas gráficas, que incluye la identificación de formas de doble cima/doble fondo y cima y hombro.
La estrategia se basa en los siguientes componentes centrales:
Las condiciones de compra deben cumplirse: estar en el momento de la negociación objetivo, usar el SMA largo en el SMA corto, y el indicador MACD mostrar una señal múltiple. Las condiciones de venta deben cumplirse: el precio alcanza el punto de resistencia principal y el indicador MACD muestra una señal de cabeza hueca.
Se trata de una estrategia de negociación integrada, que a través de la combinación de varios indicadores técnicos y la emoción del mercado, se establece un sistema de negociación relativamente completo. La ventaja de la estrategia reside en la detección de señales multidimensional y en un mecanismo de gestión de riesgos perfeccionado, pero también hay problemas como la sensibilidad de los parámetros y la precisión de la identificación de formas.
/*backtest
start: 2019-12-23 08:00:00
end: 2024-11-11 00:00:00
period: 1d
basePeriod: 1d
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=5
strategy("XAUUSD SMA with MACD & Market Sentiment + Chart Patterns", overlay=true)
// Input parameters for moving averages
shortSMA_length = input.int(10, title="Short SMA Length", minval=1)
longSMA_length = input.int(30, title="Long SMA Length", minval=1)
// MACD settings
[macdLine, signalLine, _] = ta.macd(close, 12, 26, 9)
// Lookback period for identifying major resistance (swing highs)
resistance_lookback = input.int(20, title="Resistance Lookback Period", tooltip="Lookback period for identifying major resistance")
// Calculate significant resistance (local swing highs over the lookback period)
major_resistance = ta.highest(close, resistance_lookback)
// Calculate SMAs
shortSMA = ta.sma(close, shortSMA_length)
longSMA = ta.sma(close, longSMA_length)
// RSI for market sentiment
rsiLength = input.int(14, title="RSI Length", minval=1)
rsiOverbought = input.int(70, title="RSI Overbought Level", minval=50, maxval=100)
rsiOversold = input.int(30, title="RSI Oversold Level", minval=0, maxval=50)
rsi = ta.rsi(close, rsiLength)
// Time filtering: only trade during New York session (12:00 PM - 9:00 PM UTC)
isNewYorkSession = true
// Define buy condition based on SMA, MACD, and New York session
buyCondition = isNewYorkSession and ta.crossover(shortSMA, longSMA) and macdLine > signalLine
// Define sell condition: only sell if price is at or above the identified major resistance during New York session
sellCondition = isNewYorkSession and close >= major_resistance and macdLine < signalLine
// Define sentiment-based exit conditions
closeEarlyCondition = strategy.position_size < 0 and rsi > rsiOverbought // Close losing trade early if RSI is overbought
holdWinningCondition = strategy.position_size > 0 and rsi < rsiOversold // Hold winning trade if RSI is oversold
// ------ Chart Patterns ------ //
// Double Top/Bottom Pattern Detection
doubleTop = ta.highest(close, 50) == close[25] and ta.highest(close, 50) == close[0] // Approximate double top: two peaks
doubleBottom = ta.lowest(close, 50) == close[25] and ta.lowest(close, 50) == close[0] // Approximate double bottom: two troughs
// Head and Shoulders Pattern Detection
shoulder1 = ta.highest(close, 20)[40]
head = ta.highest(close, 20)[20]
shoulder2 = ta.highest(close, 20)[0]
isHeadAndShoulders = shoulder1 < head and shoulder2 < head and shoulder1 == shoulder2
// Pattern-based signals
patternBuyCondition = isNewYorkSession and doubleBottom and rsi < rsiOversold // Buy at double bottom in oversold conditions
patternSellCondition = isNewYorkSession and (doubleTop or isHeadAndShoulders) and rsi > rsiOverbought // Sell at double top or head & shoulders in overbought conditions
// Execute strategy: Enter long position when buy conditions are met
if (buyCondition or patternBuyCondition)
strategy.entry("Buy", strategy.long)
// Close the position when the sell condition is met (price at resistance or pattern sell)
if (sellCondition or patternSellCondition and not holdWinningCondition)
strategy.close("Buy")
// Close losing trades early if sentiment is against us
if (closeEarlyCondition)
strategy.close("Buy")
// Visual cues for buy and sell signals
plotshape(series=buyCondition or patternBuyCondition, title="Buy Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY")
plotshape(series=sellCondition or patternSellCondition, title="Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL")
// ------ Alerts for Patterns ------ //
// Add alert for pattern-based buy condition
alertcondition(patternBuyCondition, title="Pattern Buy Signal Activated", message="Double Bottom or Pattern Buy signal activated: Conditions met.")
// Add alert for pattern-based sell condition
alertcondition(patternSellCondition, title="Pattern Sell Signal Activated", message="Double Top or Head & Shoulders detected. Sell signal triggered.")
// Existing alerts for SMA/MACD-based conditions
alertcondition(buyCondition, title="Buy Signal Activated", message="Buy signal activated: Short SMA has crossed above Long SMA and MACD is bullish.")
alertcondition(sellCondition, title="Sell at Major Resistance", message="Sell triggered at major resistance level.")
alertcondition(closeEarlyCondition, title="Close Losing Trade Early", message="Sentiment is against your position, close trade.")
alertcondition(holdWinningCondition, title="Hold Winning Trade", message="RSI indicates oversold conditions, holding winning trade.")