#region imports
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Globalization;
using System.Drawing;
using QuantConnect;
using QuantConnect.Algorithm.Framework;
using QuantConnect.Algorithm.Framework.Selection;
using QuantConnect.Algorithm.Framework.Alphas;
using QuantConnect.Algorithm.Framework.Portfolio;
using QuantConnect.Algorithm.Framework.Execution;
using QuantConnect.Algorithm.Framework.Risk;
using QuantConnect.Parameters;
using QuantConnect.Benchmarks;
using QuantConnect.Brokerages;
using QuantConnect.Util;
using QuantConnect.Interfaces;
using QuantConnect.Algorithm;
using QuantConnect.Indicators;
using QuantConnect.Data;
using QuantConnect.Data.Consolidators;
using QuantConnect.Data.Custom;
using QuantConnect.DataSource;
using QuantConnect.Data.Fundamental;
using QuantConnect.Data.Market;
using QuantConnect.Data.UniverseSelection;
using QuantConnect.Notifications;
using QuantConnect.Orders;
using QuantConnect.Orders.Fees;
using QuantConnect.Orders.Fills;
using QuantConnect.Orders.Slippage;
using QuantConnect.Scheduling;
using QuantConnect.Securities;
using QuantConnect.Securities.Equity;
using QuantConnect.Securities.Future;
using QuantConnect.Securities.Option;
using QuantConnect.Securities.Forex;
using QuantConnect.Securities.Crypto;
using QuantConnect.Securities.Interfaces;
using QuantConnect.Storage;
using QuantConnect.Data.Custom.AlphaStreams;
using QCAlgorithmFramework = QuantConnect.Algorithm.QCAlgorithm;
using QCAlgorithmFrameworkBridge = QuantConnect.Algorithm.QCAlgorithm;
#endregion
namespace QuantConnect.Algorithm.CSharp
{
public class ComboLegLimitOrderDemoAlgorithm : QCAlgorithm
{
private List<OrderTicket> _tickets = new List<OrderTicket>();
public override void Initialize()
{
SetStartDate(2015, 12, 24);
SetEndDate(2015, 12, 31);
SetCash(100000);
var option = AddOption("GOOG");
option.SetFilter(minStrike: -2, maxStrike: 2, minExpiry: TimeSpan.FromDays(0), maxExpiry: TimeSpan.FromDays(180));
}
public override void OnData(Slice slice)
{
if (_tickets.IsNullOrEmpty())
{
foreach (var kvp in slice.OptionChains)
{
// Select contracts
var contracts = kvp.Value.Where(contract => contract.Right == OptionRight.Call)
.GroupBy(x => x.Expiry)
.OrderBy(grouping => grouping.Key)
.First()
.OrderBy(x => x.Strike)
.ToList();
if (contracts.Count < 2)
{
return;
}
// Create order legs
var legs = new List<Leg>()
{
Leg.Create(contracts[0].Symbol, 1, slice[contracts[0].Symbol].Close * 0.999m),
Leg.Create(contracts[1].Symbol, -2, slice[contracts[1].Symbol].Close * 0.999m)
};
// Place order
_tickets = ComboLegLimitOrder(legs, 1);
}
}
else
{
if (Time.Hour == 10 && Time.Minute == 45)
{
Quit();
return;
}
foreach (var ticket in _tickets)
{
var orderDirection = Math.Sign(ticket.Quantity);
var limitPrice = ticket.Get(OrderField.LimitPrice);
// Log the limit prices and contract prices
var quoteBar = slice.QuoteBars[ticket.Symbol];
var currentPrice = orderDirection == 1 ? quoteBar.Ask.Low : quoteBar.Bid.High;
var readyToFill = orderDirection == 1 ? currentPrice < limitPrice : currentPrice > limitPrice;
Log($"{Time} - {ticket.Symbol}. Current price: {currentPrice}; Limit price: {Math.Round(limitPrice, 2)}; Order direction: {orderDirection}; Ready to fill: {readyToFill}");
// Update the leg orders
var response = ticket.Update(new UpdateOrderFields()
{
Quantity = 2 * orderDirection,
LimitPrice = limitPrice + 0.01m * orderDirection,
Tag = $"Update #{ticket.UpdateRequests.Count + 1}"
});
}
}
}
public override void OnOrderEvent(OrderEvent orderEvent)
{
if (orderEvent.Status == OrderStatus.Filled)
{
Log($"{Time} -- Order {orderEvent.OrderId} filled at {orderEvent.FillPrice}");
}
}
}
}