You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

qstock
1.3.7

This version was deleted from PyPI around 2025-03-16. Installing fails with:
$ pip3 install qstock==1.3.7 ERROR: Could not find a version that satisfies the requirement qstock==1.3.7
View other deleted versions of qstock

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2025-03-15/ \ qstock==1.3.7
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
qstock-1.3.7-py2.py3-none-any.whl (162.9KB)
qstock-1.3.7.tar.gz (155.4KB)