未緩和レベル蓄積戦略
最近再訪されていない前日・前週・前月・前年の安値に指値注文を置いてロングポジションを積み上げます。注文はロンドンセッション中にのみ発注され、新しい史上最高値で全ポジションがクローズされます。
詳細
- エントリー条件:
- セッション時間中に未緩和の歴史的安値で指値買い。
- ロング/ショート: ロングのみ。
- エグジット条件:
- 新しい史上最高値で全てクローズ。
- ストップ: なし。
- デフォルト値:
Max Lookback= 50Session Start= 09:00Session End= 17:00Base PDL= 0.1Base PWL= 0.2Base PML= 0.4Base PYL= 0.8
- フィルター:
- カテゴリ: Mean Reversion
- 方向: ロングのみ
- インジケーター: なし
- ストップ: いいえ
- 複雑さ: 上級
- 時間軸: イントラデイ
- 季節性: はい(ロンドンセッション)
- ニューラルネットワーク: いいえ
- ダイバージェンス: いいえ
- リスクレベル: 中
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>
/// Accumulation strategy: buys at support levels (recent lows) and sells at new highs.
/// Uses Lowest indicator to detect support and Highest for resistance breakout exits.
/// </summary>
public class UnmitigatedLevelsAccumulationStrategy : Strategy
{
private readonly StrategyParam<int> _lowLength;
private readonly StrategyParam<int> _highLength;
private readonly StrategyParam<DataType> _candleType;
private decimal _prevLow;
private decimal _prevHigh;
public int LowLength { get => _lowLength.Value; set => _lowLength.Value = value; }
public int HighLength { get => _highLength.Value; set => _highLength.Value = value; }
public DataType CandleType { get => _candleType.Value; set => _candleType.Value = value; }
public UnmitigatedLevelsAccumulationStrategy()
{
_lowLength = Param(nameof(LowLength), 50)
.SetGreaterThanZero()
.SetDisplay("Low Length", "Lowest period for support", "General");
_highLength = Param(nameof(HighLength), 30)
.SetGreaterThanZero()
.SetDisplay("High Length", "Highest period for resistance", "General");
_candleType = Param(nameof(CandleType), TimeSpan.FromHours(4).TimeFrame())
.SetDisplay("Candle Type", "Candle Type", "General");
}
/// <inheritdoc />
public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
=> [(Security, CandleType)];
/// <inheritdoc />
protected override void OnReseted()
{
base.OnReseted();
_prevLow = 0;
_prevHigh = 0;
}
/// <inheritdoc />
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
var lowest = new Lowest { Length = LowLength };
var highest = new Highest { Length = HighLength };
var subscription = SubscribeCandles(CandleType);
subscription.Bind(lowest, highest, ProcessCandle).Start();
var area = CreateChartArea();
if (area != null)
{
DrawCandles(area, subscription);
DrawIndicator(area, lowest);
DrawIndicator(area, highest);
DrawOwnTrades(area);
}
}
private void ProcessCandle(ICandleMessage candle, decimal lowValue, decimal highValue)
{
if (candle.State != CandleStates.Finished)
return;
if (_prevLow == 0 || _prevHigh == 0)
{
_prevLow = lowValue;
_prevHigh = highValue;
return;
}
// Buy when price bounces off support (touches lowest and recovers)
if (candle.LowPrice <= lowValue && candle.ClosePrice > lowValue && Position <= 0)
BuyMarket();
// Sell when price breaks to new high and pulls back
if (candle.HighPrice >= highValue && candle.ClosePrice < highValue && Position >= 0)
SellMarket();
// Exit long if price breaks below support
if (Position > 0 && candle.ClosePrice < _prevLow * 0.99m)
SellMarket();
// Exit short if price breaks above resistance
if (Position < 0 && candle.ClosePrice > _prevHigh * 1.01m)
BuyMarket();
_prevLow = lowValue;
_prevHigh = highValue;
}
}
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 Lowest, Highest
from StockSharp.Algo.Strategies import Strategy
class unmitigated_levels_accumulation_strategy(Strategy):
def __init__(self):
super(unmitigated_levels_accumulation_strategy, self).__init__()
self._low_length = self.Param("LowLength", 50) \
.SetDisplay("Low Length", "Lowest period for support", "General")
self._high_length = self.Param("HighLength", 30) \
.SetDisplay("High Length", "Highest period for resistance", "General")
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromHours(4))) \
.SetDisplay("Candle Type", "Candle Type", "General")
self._prev_low = 0.0
self._prev_high = 0.0
@property
def low_length(self):
return self._low_length.Value
@property
def high_length(self):
return self._high_length.Value
@property
def candle_type(self):
return self._candle_type.Value
def OnReseted(self):
super(unmitigated_levels_accumulation_strategy, self).OnReseted()
self._prev_low = 0.0
self._prev_high = 0.0
def OnStarted2(self, time):
super(unmitigated_levels_accumulation_strategy, self).OnStarted2(time)
lowest = Lowest()
lowest.Length = self.low_length
highest = Highest()
highest.Length = self.high_length
subscription = self.SubscribeCandles(self.candle_type)
subscription.Bind(lowest, highest, self.on_process).Start()
area = self.CreateChartArea()
if area is not None:
self.DrawCandles(area, subscription)
self.DrawIndicator(area, lowest)
self.DrawIndicator(area, highest)
self.DrawOwnTrades(area)
def on_process(self, candle, low_value, high_value):
if candle.State != CandleStates.Finished:
return
if self._prev_low == 0 or self._prev_high == 0:
self._prev_low = low_value
self._prev_high = high_value
return
# Buy when price bounces off support (touches lowest and recovers)
if candle.LowPrice <= low_value and candle.ClosePrice > low_value and self.Position <= 0:
self.BuyMarket()
# Sell when price breaks to new high and pulls back
if candle.HighPrice >= high_value and candle.ClosePrice < high_value and self.Position >= 0:
self.SellMarket()
# Exit long if price breaks below support
if self.Position > 0 and candle.ClosePrice < self._prev_low * 0.99:
self.SellMarket()
# Exit short if price breaks above resistance
if self.Position < 0 and candle.ClosePrice > self._prev_high * 1.01:
self.BuyMarket()
self._prev_low = low_value
self._prev_high = high_value
def CreateClone(self):
return unmitigated_levels_accumulation_strategy()