Stock Wrangler is a user script for Greasemonkey or Tampermonkey made primarily for personal use. It puts a widget with certain information about stock symbols on selected websites.
Install Greasemonkey: https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/
- Copy the source from http://tinyurl.com/stockwrangler
- Click on the Greasemonkey icon
- Click on "New User Script"
- Click "Use Script from Clipboard"
- Paste the script and save
Install Tampermonkey: https://chrome.google.com/webstore/detail/tampermonkey/dhdgffkkebhmkfjojejmpbldmpobfkfo?hl=en
- Copy the source from http://tinyurl.com/stockwrangler
- Click on the Tampermonkey icon
- Click on "Add a new script..."
- Paste the script and save
- Google Finance
- MarketWatch.com (games only)
- Schwab.com
- Shows short/mid/long term stock rating (buy, sell, hold) and average in percentage
- Shows market sentiment (collected from twitter)
- Has a link to Google finance for a view of stock details including chart
- Allows adding symbols to "cart", which puts them in your clipboard as a comma separated list