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Python for Algorithmic Trading Cookbook

Python for Algorithmic Trading Cookbook

By : Jason Strimpel
4.2 (19)
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Python for Algorithmic Trading Cookbook

Python for Algorithmic Trading Cookbook

4.2 (19)
By: Jason Strimpel

Overview of this book

Discover how Python has made algorithmic trading accessible to non-professionals with unparalleled expertise and practical insights from Jason Strimpel, founder of PyQuant News and a seasoned professional with global experience in trading and risk management. This book guides you through from the basics of quantitative finance and data acquisition to advanced stages of backtesting and live trading. Detailed recipes will help you leverage the cutting-edge OpenBB SDK to gather freely available data for stocks, options, and futures, and build your own research environment using lightning-fast storage techniques like SQLite, HDF5, and ArcticDB. This book shows you how to use SciPy and statsmodels to identify alpha factors and hedge risk, and construct momentum and mean-reversion factors. You’ll optimize strategy parameters with walk-forward optimization using VectorBT and construct a production-ready backtest using Zipline Reloaded. Implementing all that you’ve learned, you’ll set up and deploy your algorithmic trading strategies in a live trading environment using the Interactive Brokers API, allowing you to stream tick-level data, submit orders, and retrieve portfolio details. By the end of this algorithmic trading book, you'll not only have grasped the essential concepts but also the practical skills needed to implement and execute sophisticated trading strategies using Python.
Table of Contents (16 chapters)
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Getting details about your portfolio

The IB API offers a comprehensive snapshot of portfolio data, returning 157 different portfolio values through a single API call. This data provides a detailed view of our portfolios, encompassing a wide range of metrics and data points. Account values delivered via updateAccountValue can be classified in the following way:

  • Commodities: Suffixed by -C
  • Securities: Suffixed by -S
  • Totals: No suffix

In this recipe, we’ll build the code to get those data points.

Getting ready

We assume you’ve created the client.py, wrapper.py, and app.py files in the trading-app directory. If not, do it now.

How to do it…

The first step is to incorporate the account number into our IBApp class. While an account number is optional for requesting account-level data in a single account structure, it’s best practice to specify it in the case of multiple accounts. Then, we’ll add the callback to the IBWrapper...

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