https://jaehyeon.me/series/download-stock-data/Recent content in Download Stock Data on Jaehyeon KimHugo -- gohugo.ioenCopyright © 2023-2026 Jaehyeon Kim. All Rights Reserved.Fri, 21 Nov 2014 00:00:00 +0000https://jaehyeon.me/blog/2014-11-21-download-stock-data-2/Fri, 21 Nov 2014 00:00:00 +0000https://jaehyeon.me/blog/2014-11-21-download-stock-data-2/Status, September 2026. Google retired the finance/historical CSV endpoint that the URLs here point at, so reading those URLs no longer returns data. The in-memory read and merge pattern still holds if you point it at a price source that is still published. In an earlier article, a way to download stock price data files from Google, save it into a local drive and merge them into a single data frame.https://jaehyeon.me/blog/2014-11-20-download-stock-data-1/Thu, 20 Nov 2014 00:00:00 +0000https://jaehyeon.me/blog/2014-11-20-download-stock-data-1/Status, September 2026. Google retired the finance/historical CSV endpoint that this script downloads from, so the download step no longer returns data. The folder creation, error handling and merge patterns still hold if you point them at a price source that is still published. Stock price data files are downloaded from Google, saved into a local drive and merged into a single data frame. This script is slightly modified from a script which downloads RStudio package download log data.