AlexCatarino
51 lines
2.5 KiB
Python
51 lines
2.5 KiB
Python
# QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
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# Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from clr import AddReference
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AddReference("QuantConnect.Common")
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from QuantConnect import *
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from QuantConnect.Algorithm.Framework import *
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from QuantConnect.Algorithm.Framework.Alphas import *
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from QuantConnect.Algorithm.Framework.Selection import *
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from Portfolio.EqualWeightingPortfolioConstructionModel import EqualWeightingPortfolioConstructionModel
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from Alphas.PearsonCorrelationPairsTradingAlphaModel import PearsonCorrelationPairsTradingAlphaModel
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from Execution.ImmediateExecutionModel import ImmediateExecutionModel
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from Risk.NullRiskManagementModel import NullRiskManagementModel
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### <summary>
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### Framework algorithm that uses the PearsonCorrelationPairsTradingAlphaModel.
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### This model extendes BasePairsTradingAlphaModel and uses Pearson correlation
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### to rank the pairs trading candidates and use the best candidate to trade.
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### </summary>
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class PearsonCorrelationPairsTradingAlphaModelFrameworkAlgorithm(QCAlgorithmFramework):
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'''Framework algorithm that uses the PearsonCorrelationPairsTradingAlphaModel.
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This model extendes BasePairsTradingAlphaModel and uses Pearson correlation
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to rank the pairs trading candidates and use the best candidate to trade.'''
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def Initialize(self):
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self.SetStartDate(2013,10,7)
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self.SetEndDate(2013,10,11)
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self.SetUniverseSelection(ManualUniverseSelectionModel(
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Symbol.Create('AIG', SecurityType.Equity, Market.USA),
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Symbol.Create('BAC', SecurityType.Equity, Market.USA),
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Symbol.Create('IBM', SecurityType.Equity, Market.USA),
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Symbol.Create('SPY', SecurityType.Equity, Market.USA)))
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self.SetAlpha(PearsonCorrelationPairsTradingAlphaModel(252, Resolution.Daily))
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self.SetPortfolioConstruction(EqualWeightingPortfolioConstructionModel())
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self.SetExecution(ImmediateExecutionModel())
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self.SetRiskManagement(NullRiskManagementModel()) |