Esta estrategia reproduce el experto de MetaTrader "Exp_MACDCandle". Convierte la salida de color de un indicador de velas basado en MACD en señales de trading utilizando la API de alto nivel de StockSharp.
Concepto
El indicador MACD Candle construye velas sintéticas a partir de los valores MACD calculados sobre los precios de apertura y cierre. Si el MACD calculado sobre el cierre está por encima del MACD calculado sobre la apertura, la vela se considera alcista (color 2). Lo contrario genera una vela bajista (color 0). Un color neutro (1) aparece cuando ambos valores son iguales.
La estrategia abre posiciones largas cuando aparece una vela alcista después de una no alcista, y abre posiciones cortas cuando una vela bajista sigue a una no bajista. Las posiciones existentes se revierten en la nueva dirección.
Parámetros
FastLength – período de la EMA rápida para MACD (predeterminado 12).
SlowLength – período de la EMA lenta para MACD (predeterminado 26).
SignalLength – período de la línea de señal para MACD (predeterminado 9).
CandleType – tipo de vela utilizado para los cálculos, predeterminado TimeFrameCandle con un período de cuatro horas.
Todos los parámetros son configurables y soportan optimización.
Reglas de Entrada y Salida
Entrada larga: el MACD sobre el cierre sube por encima del MACD sobre la apertura mientras la vela anterior no era alcista.
Entrada corta: el MACD sobre la apertura sube por encima del MACD sobre el cierre mientras la vela anterior no era bajista.
Salida: la estrategia cierra la posición actual cuando ocurre una señal opuesta; no se aplica stop‑loss ni take‑profit explícito.
Notas
La estrategia utiliza órdenes de mercado (BuyMarket y SellMarket).
Las señales se evalúan únicamente en velas terminadas para evitar el ruido.
El ejemplo está destinado a fines educativos y no incluye gestión de riesgos.
using System;
using System.Linq;
using System.Collections.Generic;
using Ecng.Common;
using Ecng.Collections;
using Ecng.Serialization;
using StockSharp.Algo.Indicators;
using StockSharp.Algo.Strategies;
using StockSharp.BusinessEntities;
using StockSharp.Messages;
namespace StockSharp.Samples.Strategies;
/// <summary>
/// Strategy based on the MACD Candle indicator.
/// Compares MACD computed on opens vs closes.
/// </summary>
public class MacdCandleStrategy : Strategy
{
private readonly StrategyParam<int> _fastLength;
private readonly StrategyParam<int> _slowLength;
private readonly StrategyParam<int> _signalLength;
private readonly StrategyParam<DataType> _candleType;
private MovingAverageConvergenceDivergenceSignal _macdOpen;
private MovingAverageConvergenceDivergenceSignal _macdClose;
private decimal? _previousColor;
public int FastLength { get => _fastLength.Value; set => _fastLength.Value = value; }
public int SlowLength { get => _slowLength.Value; set => _slowLength.Value = value; }
public int SignalLength { get => _signalLength.Value; set => _signalLength.Value = value; }
public DataType CandleType { get => _candleType.Value; set => _candleType.Value = value; }
public MacdCandleStrategy()
{
_fastLength = Param(nameof(FastLength), 12)
.SetGreaterThanZero()
.SetDisplay("Fast EMA", "Fast EMA period", "Indicator")
.SetOptimize(8, 16, 2);
_slowLength = Param(nameof(SlowLength), 26)
.SetGreaterThanZero()
.SetDisplay("Slow EMA", "Slow EMA period", "Indicator")
.SetOptimize(20, 40, 2);
_signalLength = Param(nameof(SignalLength), 9)
.SetGreaterThanZero()
.SetDisplay("Signal", "Signal period", "Indicator")
.SetOptimize(5, 15, 1);
_candleType = Param(nameof(CandleType), TimeSpan.FromHours(4).TimeFrame())
.SetDisplay("Candle Type", "Candle type for indicators", "General");
}
/// <inheritdoc />
public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
{
return [(Security, CandleType)];
}
/// <inheritdoc />
protected override void OnReseted()
{
base.OnReseted();
_previousColor = null;
_macdOpen = default;
_macdClose = default;
}
/// <inheritdoc />
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
_macdOpen = new MovingAverageConvergenceDivergenceSignal
{
Macd =
{
ShortMa = { Length = FastLength },
LongMa = { Length = SlowLength },
},
SignalMa = { Length = SignalLength }
};
_macdClose = new MovingAverageConvergenceDivergenceSignal
{
Macd =
{
ShortMa = { Length = FastLength },
LongMa = { Length = SlowLength },
},
SignalMa = { Length = SignalLength }
};
Indicators.Add(_macdOpen);
Indicators.Add(_macdClose);
var subscription = SubscribeCandles(CandleType);
subscription
.Bind(ProcessCandle)
.Start();
}
private void ProcessCandle(ICandleMessage candle)
{
if (candle.State != CandleStates.Finished)
return;
var openInput = new DecimalIndicatorValue(_macdOpen, candle.OpenPrice, candle.OpenTime) { IsFinal = true };
var closeInput = new DecimalIndicatorValue(_macdClose, candle.ClosePrice, candle.OpenTime) { IsFinal = true };
var openValue = _macdOpen.Process(openInput);
var closeValue = _macdClose.Process(closeInput);
if (!IsFormedAndOnlineAndAllowTrading())
return;
var openMacd = ((IMovingAverageConvergenceDivergenceSignalValue)openValue).Macd;
var closeMacd = ((IMovingAverageConvergenceDivergenceSignalValue)closeValue).Macd;
if (openMacd == null || closeMacd == null)
return;
var color = openMacd < closeMacd ? 2m : openMacd > closeMacd ? 0m : 1m;
if (_previousColor is null)
{
_previousColor = color;
return;
}
if (color == 2m && _previousColor < 2m)
{
if (Position < 0)
BuyMarket();
if (Position <= 0)
BuyMarket();
}
else if (color == 0m && _previousColor > 0m)
{
if (Position > 0)
SellMarket();
if (Position >= 0)
SellMarket();
}
_previousColor = color;
}
}
import clr
clr.AddReference("StockSharp.Messages")
clr.AddReference("StockSharp.Algo")
clr.AddReference("StockSharp.Algo.Indicators")
clr.AddReference("StockSharp.Algo.Strategies")
from System import TimeSpan
from StockSharp.Messages import DataType, CandleStates
from StockSharp.Algo.Indicators import MovingAverageConvergenceDivergenceSignal
from StockSharp.Algo.Strategies import Strategy
from indicator_extensions import *
class macd_candle_strategy(Strategy):
def __init__(self):
super(macd_candle_strategy, self).__init__()
self._fast_length = self.Param("FastLength", 12) \
.SetDisplay("Fast EMA", "Fast EMA period", "Indicator")
self._slow_length = self.Param("SlowLength", 26) \
.SetDisplay("Slow EMA", "Slow EMA period", "Indicator")
self._signal_length = self.Param("SignalLength", 9) \
.SetDisplay("Signal", "Signal period", "Indicator")
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromHours(4))) \
.SetDisplay("Candle Type", "Candle type for indicators", "General")
self._macd_open = None
self._macd_close = None
self._previous_color = None
@property
def fast_length(self):
return self._fast_length.Value
@property
def slow_length(self):
return self._slow_length.Value
@property
def signal_length(self):
return self._signal_length.Value
@property
def candle_type(self):
return self._candle_type.Value
def OnReseted(self):
super(macd_candle_strategy, self).OnReseted()
self._previous_color = None
self._macd_open = None
self._macd_close = None
def OnStarted2(self, time):
super(macd_candle_strategy, self).OnStarted2(time)
self._macd_open = MovingAverageConvergenceDivergenceSignal()
self._macd_open.Macd.ShortMa.Length = self.fast_length
self._macd_open.Macd.LongMa.Length = self.slow_length
self._macd_open.SignalMa.Length = self.signal_length
self._macd_close = MovingAverageConvergenceDivergenceSignal()
self._macd_close.Macd.ShortMa.Length = self.fast_length
self._macd_close.Macd.LongMa.Length = self.slow_length
self._macd_close.SignalMa.Length = self.signal_length
self.Indicators.Add(self._macd_open)
self.Indicators.Add(self._macd_close)
subscription = self.SubscribeCandles(self.candle_type)
subscription.Bind(self.process_candle).Start()
def process_candle(self, candle):
if candle.State != CandleStates.Finished:
return
open_value = process_float(self._macd_open, candle.OpenPrice, candle.OpenTime, True)
close_value = process_float(self._macd_close, candle.ClosePrice, candle.OpenTime, True)
open_macd = open_value.Macd
close_macd = close_value.Macd
if open_macd is None or close_macd is None:
return
open_macd = float(open_macd)
close_macd = float(close_macd)
if open_macd < close_macd:
color = 2.0
elif open_macd > close_macd:
color = 0.0
else:
color = 1.0
if self._previous_color is None:
self._previous_color = color
return
if color == 2.0 and self._previous_color < 2.0:
if self.Position < 0:
self.BuyMarket()
if self.Position <= 0:
self.BuyMarket()
elif color == 0.0 and self._previous_color > 0.0:
if self.Position > 0:
self.SellMarket()
if self.Position >= 0:
self.SellMarket()
self._previous_color = color
def CreateClone(self):
return macd_candle_strategy()