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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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Storing data on disk in CSV format

The Comma-Separated Values (CSV) format is one of the most universally recognized and utilized methods for storing data. Its simplicity makes it a favored choice for traders and analysts looking to store tabular data without the overhead of more complex systems. Algorithmic traders often gravitate toward CSV when dealing with data that requires straightforward import and export operations, especially given the ease with which Python and its libraries, such as pandas, handle CSV files. Further, data in CSV format can be used with other analytics tools such as Tableau, PowerBI, or proprietary systems. Manually inspecting CSV files is also possible using a text editor or Excel. CSV does not have the same speed or sophistication as other storage methods, but its ease of use makes it important in all trading environments.

How to do it…

Since pandas supports writing data to CSV, there are no special libraries required:

  1. Import the libraries...
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