Estratégia RSI Hook Reversal
A estratégia RSI Hook Reversal tenta capturar pontos de virada de curto prazo quando o RSI sai de um extremo. Após um impulso de sobrecompra ou sobrevenda, o indicador frequentemente "engata" de volta em direção à linha central antes que o preço reaja.
Os testes indicam um retorno anual médio de aproximadamente 163%. Funciona melhor no mercado de ações.
A estratégia aguarda esse gancho enquanto o preço continua pressionando na direção anterior. Uma entrada comprada é acionada quando o RSI se curva para cima a partir da sobrevenda enquanto o preço marca uma nova mínima; uma entrada vendida é aberta quando o RSI vira para baixo a partir da sobrecompra durante uma nova máxima.
As operações usam um stop percentual simples para controlar o risco e tipicamente fecham quando o RSI engata na direção oposta.
Detalhes
- Critérios de entrada: sinal do indicador
- Comprado/Vendido: Ambos
- Critérios de saída: stop-loss ou sinal oposto
- Stops: Sim, baseado em percentual
- Valores padrão:
CandleType= 15 minutosStopLoss= 2%
- Filtros:
- Categoria: Reversão
- Direção: Ambos
- Indicadores: RSI
- Stops: Sim
- Complexidade: Intermediário
- Período: Intradiário
- Sazonalidade: Não
- Redes neurais: Não
- Divergência: Não
- Nível de risco: Médio
using System;
using System.Collections.Generic;
using Ecng.Common;
using StockSharp.Algo.Indicators;
using StockSharp.Algo.Strategies;
using StockSharp.BusinessEntities;
using StockSharp.Messages;
namespace StockSharp.Samples.Strategies;
/// <summary>
/// RSI Hook Reversal strategy.
/// Enters long when RSI hooks up from oversold zone.
/// Enters short when RSI hooks down from overbought zone.
/// Exits when RSI reaches neutral zone.
/// Uses cooldown to control trade frequency.
/// </summary>
public class RsiHookReversalStrategy : Strategy
{
private readonly StrategyParam<int> _rsiPeriod;
private readonly StrategyParam<int> _oversoldLevel;
private readonly StrategyParam<int> _overboughtLevel;
private readonly StrategyParam<int> _exitLevel;
private readonly StrategyParam<DataType> _candleType;
private readonly StrategyParam<int> _cooldownBars;
private decimal _prevRsi;
private int _cooldown;
/// <summary>
/// RSI period.
/// </summary>
public int RsiPeriod
{
get => _rsiPeriod.Value;
set => _rsiPeriod.Value = value;
}
/// <summary>
/// Oversold level.
/// </summary>
public int OversoldLevel
{
get => _oversoldLevel.Value;
set => _oversoldLevel.Value = value;
}
/// <summary>
/// Overbought level.
/// </summary>
public int OverboughtLevel
{
get => _overboughtLevel.Value;
set => _overboughtLevel.Value = value;
}
/// <summary>
/// Exit level (neutral zone).
/// </summary>
public int ExitLevel
{
get => _exitLevel.Value;
set => _exitLevel.Value = value;
}
/// <summary>
/// Candle type.
/// </summary>
public DataType CandleType
{
get => _candleType.Value;
set => _candleType.Value = value;
}
/// <summary>
/// Cooldown bars.
/// </summary>
public int CooldownBars
{
get => _cooldownBars.Value;
set => _cooldownBars.Value = value;
}
/// <summary>
/// Constructor.
/// </summary>
public RsiHookReversalStrategy()
{
_rsiPeriod = Param(nameof(RsiPeriod), 14)
.SetRange(7, 21)
.SetDisplay("RSI Period", "Period for RSI", "RSI");
_oversoldLevel = Param(nameof(OversoldLevel), 30)
.SetRange(20, 40)
.SetDisplay("Oversold", "Oversold level", "RSI");
_overboughtLevel = Param(nameof(OverboughtLevel), 70)
.SetRange(60, 80)
.SetDisplay("Overbought", "Overbought level", "RSI");
_exitLevel = Param(nameof(ExitLevel), 50)
.SetRange(45, 55)
.SetDisplay("Exit Level", "Neutral exit zone", "RSI");
_candleType = Param(nameof(CandleType), TimeSpan.FromMinutes(1).TimeFrame())
.SetDisplay("Candle Type", "Type of candles to use", "General");
_cooldownBars = Param(nameof(CooldownBars), 500)
.SetRange(1, 1000)
.SetDisplay("Cooldown Bars", "Bars to wait between trades", "General");
}
/// <inheritdoc />
public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
{
return [(Security, CandleType)];
}
/// <inheritdoc />
protected override void OnReseted()
{
base.OnReseted();
_prevRsi = default;
_cooldown = default;
}
/// <inheritdoc />
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
_prevRsi = 0;
_cooldown = 0;
var rsi = new RelativeStrengthIndex { Length = RsiPeriod };
var subscription = SubscribeCandles(CandleType);
subscription
.Bind(rsi, ProcessCandle)
.Start();
var area = CreateChartArea();
if (area != null)
{
DrawCandles(area, subscription);
DrawIndicator(area, rsi);
DrawOwnTrades(area);
}
}
private void ProcessCandle(ICandleMessage candle, decimal rsiValue)
{
if (candle.State != CandleStates.Finished)
return;
if (!IsFormedAndOnlineAndAllowTrading())
return;
if (_prevRsi == 0)
{
_prevRsi = rsiValue;
return;
}
if (_cooldown > 0)
{
_cooldown--;
_prevRsi = rsiValue;
return;
}
// RSI hook up from oversold
var oversoldHookUp = _prevRsi < OversoldLevel && rsiValue > _prevRsi;
// RSI hook down from overbought
var overboughtHookDown = _prevRsi > OverboughtLevel && rsiValue < _prevRsi;
if (Position == 0 && oversoldHookUp)
{
BuyMarket();
_cooldown = CooldownBars;
}
else if (Position == 0 && overboughtHookDown)
{
SellMarket();
_cooldown = CooldownBars;
}
else if (Position > 0 && rsiValue < ExitLevel)
{
SellMarket();
_cooldown = CooldownBars;
}
else if (Position < 0 && rsiValue > ExitLevel)
{
BuyMarket();
_cooldown = CooldownBars;
}
_prevRsi = rsiValue;
}
}
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 RelativeStrengthIndex
from StockSharp.Algo.Strategies import Strategy
class rsi_hook_reversal_strategy(Strategy):
"""
RSI Hook Reversal strategy.
Enters long when RSI hooks up from oversold zone.
Enters short when RSI hooks down from overbought zone.
Exits when RSI reaches neutral zone.
Uses cooldown to control trade frequency.
"""
def __init__(self):
super(rsi_hook_reversal_strategy, self).__init__()
self._rsi_period = self.Param("RsiPeriod", 14).SetDisplay("RSI Period", "Period for RSI", "RSI")
self._oversold_level = self.Param("OversoldLevel", 30).SetDisplay("Oversold", "Oversold level", "RSI")
self._overbought_level = self.Param("OverboughtLevel", 70).SetDisplay("Overbought", "Overbought level", "RSI")
self._exit_level = self.Param("ExitLevel", 50).SetDisplay("Exit Level", "Neutral exit zone", "RSI")
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromMinutes(1))).SetDisplay("Candle Type", "Type of candles to use", "General")
self._cooldown_bars = self.Param("CooldownBars", 500).SetDisplay("Cooldown Bars", "Bars to wait between trades", "General")
self._prev_rsi = 0.0
self._cooldown = 0
@property
def candle_type(self):
return self._candle_type.Value
def OnReseted(self):
super(rsi_hook_reversal_strategy, self).OnReseted()
self._prev_rsi = 0.0
self._cooldown = 0
def OnStarted2(self, time):
super(rsi_hook_reversal_strategy, self).OnStarted2(time)
self._prev_rsi = 0.0
self._cooldown = 0
rsi = RelativeStrengthIndex()
rsi.Length = self._rsi_period.Value
subscription = self.SubscribeCandles(self.candle_type)
subscription.Bind(rsi, self._process_candle).Start()
area = self.CreateChartArea()
if area is not None:
self.DrawCandles(area, subscription)
self.DrawIndicator(area, rsi)
self.DrawOwnTrades(area)
def _process_candle(self, candle, rsi_val):
if candle.State != CandleStates.Finished:
return
rv = float(rsi_val)
if self._prev_rsi == 0:
self._prev_rsi = rv
return
if self._cooldown > 0:
self._cooldown -= 1
self._prev_rsi = rv
return
cd = self._cooldown_bars.Value
oversold = self._oversold_level.Value
overbought = self._overbought_level.Value
exit_lvl = self._exit_level.Value
# RSI hook up from oversold
oversold_hook_up = self._prev_rsi < oversold and rv > self._prev_rsi
# RSI hook down from overbought
overbought_hook_down = self._prev_rsi > overbought and rv < self._prev_rsi
if self.Position == 0 and oversold_hook_up:
self.BuyMarket()
self._cooldown = cd
elif self.Position == 0 and overbought_hook_down:
self.SellMarket()
self._cooldown = cd
elif self.Position > 0 and rv < exit_lvl:
self.SellMarket()
self._cooldown = cd
elif self.Position < 0 and rv > exit_lvl:
self.BuyMarket()
self._cooldown = cd
self._prev_rsi = rv
def CreateClone(self):
return rsi_hook_reversal_strategy()