Athenarabetaathenara:~$ registry open datasets/fnspid
FNSPID
A time-series dataset pairing 29.7 million stock price records with 15.7 million financial news articles for 4,775 companies in the S&P 500 universe, 1999–2023.
added 2026-08-15 · CC-BY-NC-4.0 · external
$ git clone https://github.com/Zdong104/FNSPID_Financial_News_DatasetFNSPID (Financial News and Stock Price Integration Dataset) aligns news articles to price series by timestamp and ticker, with per-article metadata including publication date, title, stock symbol, URL, publisher, and author, plus multiple generated summaries per article.
The authors report that dataset scale improves prediction accuracy and that adding sentiment scores gives modest gains for transformer models; they publish a reproducible pipeline for extending the dataset. Paper: arXiv:2402.06698.
License note: CC BY-NC 4.0 on the Hugging Face card — commercial use requires permission. The GitHub repository’s LICENSE file carries the same CC BY-NC 4.0 text (GitHub’s license detector reports “Other” only because the file’s header line is malformed).
trading [●●···] basic ai [●●···] basic programming [●●●··] moderate setup [●●···] basic
athenara:~$