Overall Statistics |
Total Trades 2856 Average Win 0.59% Average Loss -0.31% Compounding Annual Return 17.996% Drawdown 17.200% Expectancy 0.373 Net Profit 453.201% Sharpe Ratio 0.999 Probabilistic Sharpe Ratio 39.544% Loss Rate 52% Win Rate 48% Profit-Loss Ratio 1.87 Alpha 0.089 Beta 0.542 Annual Standard Deviation 0.161 Annual Variance 0.026 Information Ratio 0.188 Tracking Error 0.155 Treynor Ratio 0.297 Total Fees $35570.89 Estimated Strategy Capacity $29000000.00 Lowest Capacity Asset ULTA TX34HT712KBP |
from alphaMOM import MOMAlphaModel # alpha model for insights only. To be integrated from riskTrailStop import TrailingStopRiskManagementModel class DynamicUniverse(QCAlgorithm): def Initialize(self): self.SetStartDate(2011, 1, 1) self.SetEndDate(2021, 5, 1) self.SetCash(1000000) self.rebalanceTime = datetime.min self.activeStocks = set() self.AddUniverse(self.CoarseFilter, self.FineFilter) self.UniverseSettings.Resolution = Resolution.Hour self.SetAlpha(MOMAlphaModel()) # 10% trailing stop risk management self.SetRiskManagement(TrailingStopRiskManagementModel()) self.portfolioTargets = [] def CoarseFilter(self, coarse): # Rebalancing monthly if self.Time <= self.rebalanceTime: return self.Universe.Unchanged self.rebalanceTime = self.Time + timedelta(20) sortedByDollarVolume = sorted(coarse, key=lambda x: x.DollarVolume, reverse=True) return [x.Symbol for x in sortedByDollarVolume if x.Price > 10 and x.DollarVolume > 1000000000][:100] def FineFilter(self, fine): sortedByPERatio = sorted(fine, key=lambda x: x.ValuationRatios.PERatio) return [x.Symbol for x in sortedByPERatio if x.ValuationRatios.PERatio > 0][10:] # takes top 10 by PERatio def OnSecuritiesChanged(self, changes): # close positions in removed securities for x in changes.RemovedSecurities: self.Liquidate(x.Symbol) self.activeStocks.remove(x.Symbol) # add new symbol to activeStocks for x in changes.AddedSecurities: self.activeStocks.add(x.Symbol) # adjust targets if universe has changed self.portfolioTargets = [PortfolioTarget(symbol, 1/len(self.activeStocks)) for symbol in self.activeStocks] # log the changes in the function # self.Log(f"OnSecuritiesChanged({self.UtcTime}):: {changes}") def OnData(self, data): if self.portfolioTargets == []: return for symbol in self.activeStocks: if symbol not in data: return # apply alphaMOM criteria to constrain SetHoldings method to "Up" portfolioTargets only for symbol in self.portfolioTargets: if InsightDirection.Up: self.SetHoldings(self.portfolioTargets) self.portfolioTargets = [] def OnOrderEvent(self, orderEvent): # log order data for text/csv output file order = self.Transactions.GetOrderById(orderEvent.OrderId) if orderEvent.Status == OrderStatus.Filled: self.Log("{0}, {1}, {2}".format(self.Time, order.Type, orderEvent))
from datetime import timedelta class MOMAlphaModel(AlphaModel): def __init__(self): self.mom = [] def OnSecuritiesChanged(self, algorithm, changes): # Initialize a 30-day momentum indicator for each symbol for security in changes.AddedSecurities: symbol = security.Symbol self.mom.append({"symbol":symbol, "indicator":algorithm.MOM(symbol, 30, Resolution.Daily)}) def Update(self, algorithm, data): # Sort the list of dictionaries by indicator in descending order ordered = sorted(self.mom, key=lambda kv: kv["indicator"].Current.Value, reverse=True) # Return a group of insights, emitting InsightDirection.Up for the first item of ordered, and InsightDirection.Flat for the second return Insight.Group( [ Insight.Price(ordered[0]["symbol"], timedelta(1), InsightDirection.Up), Insight.Price(ordered[1]["symbol"], timedelta(1), InsightDirection.Flat) ]) # Your New Python File
from clr import AddReference AddReference("System") AddReference("QuantConnect.Common") AddReference("QuantConnect.Algorithm") AddReference("QuantConnect.Algorithm.Framework") from QuantConnect import * from QuantConnect.Algorithm import * from QuantConnect.Algorithm.Framework import * from QuantConnect.Algorithm.Framework.Portfolio import * from QuantConnect.Algorithm.Framework.Risk import * class TrailingStopRiskManagementModel(RiskManagementModel): '''Provides an implementation of IRiskManagementModel that limits the maximum possible loss measured from the highest unrealized profit''' def __init__(self, maximumDrawdownPercent = 0.10): '''Initializes a new instance of the TrailingStopRiskManagementModel class Args: maximumDrawdownPercent: The maximum percentage drawdown allowed for algorithm portfolio compared with the highest unrealized profit, defaults to 10% drawdown''' self.maximumDrawdownPercent = -abs(maximumDrawdownPercent) self.trailingHighs = dict() def ManageRisk(self, algorithm, targets): '''Manages the algorithm's risk at each time step Args: algorithm: The algorithm instance targets: The current portfolio targets to be assessed for risk''' riskAdjustedTargets = list() for kvp in algorithm.Securities: symbol = kvp.Key security = kvp.Value # Remove if not invested if not security.Invested: self.trailingHighs.pop(symbol, None) continue # Add newly invested securities if symbol not in self.trailingHighs: self.trailingHighs[symbol] = security.Holdings.AveragePrice # Set to average holding cost continue # Check for new highs and update - set to tradebar high if self.trailingHighs[symbol] < security.High: self.trailingHighs[symbol] = security.High continue # Check for securities past the drawdown limit securityHigh = self.trailingHighs[symbol] drawdown = (security.Low / securityHigh) - 1 if drawdown < self.maximumDrawdownPercent: # liquidate riskAdjustedTargets.append(PortfolioTarget(symbol, 0)) return riskAdjustedTargets