This web part provides you the ability to display basic stock information for one publicly traded stock on a web page. The web part may be configured to display a stock based on stock symbol as well as be set to automatically refresh the stock information every 60 (sixty) seconds.
Open this sample in the gallery (popup panel): Open in gallery
Source: https://github.com/pnp/sp-dev-fx-webparts/tree/main/samples/react-stock-information