Analyze investment strategies using historical data in Go
Programming Snapshot – Go Stock Trading
© Lead Image © agor2012 123RF.com
Mike Schilli uses a Go program to check whether a strategy for trading stocks is making gains or losses on the basis of historical price data.
People say that you're always smarter with the benefit of hindsight; of course, this also applies to stock market trading. Based on the ups and downs in the historical performance of a stock, it seems as clear as the light of day when an investor should have bought or sold stocks in order to leverage upswings and reap huge profits.
It goes without saying that it is infinitely more difficult to speculate successfully with stocks whose price development is still unknown. Chemistry wizard Niels Bohr once quipped that forecasts are generally difficult, especially those concerning the future.
Random Fools
I recently stumbled across a book titled Fooled by Randomness [1] and read about a theory stating that most successful stock market speculators were simply lucky. This may sound unlikely to the average person, but it does seem plausible given the tiny proportion of successful speculators. Be that as it may, one section of the book made me sit up and take notice. In this section, author Nassim Nicholas Taleb mentions that he had commissioned a software company to write a "backtester," a program that is familiar with the historical price data of interesting stocks and that checks trading strategies packaged into algorithms to see whether the strategies would have succeeded in a historical context.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
Wine 10 Includes Plenty to Excite Users
With its latest release, Wine has the usual crop of bug fixes and improvements, along with some exciting new features.
-
Linux Kernel 6.13 Offers Improvements for AMD/Apple Users
The latest Linux kernel is now available, and it includes plenty of improvements, especially for those who use AMD or Apple-based systems.
-
Gnome 48 Debuts New Audio Player
To date, the audio player found within the Gnome desktop has been meh at best, but with the upcoming release that all changes.
-
Plasma 6.3 Ready for Public Beta Testing
Plasma 6.3 will ship with KDE Gear 24.12.1 and KDE Frameworks 6.10, along with some new and exciting features.
-
Budgie 10.10 Scheduled for Q1 2025 with a Surprising Desktop Update
If Budgie is your desktop environment of choice, 2025 is going to be a great year for you.
-
Firefox 134 Offers Improvements for Linux Version
Fans of Linux and Firefox rejoice, as there's a new version available that includes some handy updates.
-
Serpent OS Arrives with a New Alpha Release
After months of silence, Ikey Doherty has released a new alpha for his Serpent OS.
-
HashiCorp Cofounder Unveils Ghostty, a Linux Terminal App
Ghostty is a new Linux terminal app that's fast, feature-rich, and offers a platform-native GUI while remaining cross-platform.
-
Fedora Asahi Remix 41 Available for Apple Silicon
If you have an Apple Silicon Mac and you're hoping to install Fedora, you're in luck because the latest release supports the M1 and M2 chips.
-
Systemd Fixes Bug While Facing New Challenger in GNU Shepherd
The systemd developers have fixed a really nasty bug amid the release of the new GNU Shepherd init system.