Joomla Stock Ticker : This module is superb just you need code of companies lets say like Apple Inc(AAPL) whic you can get from Yahoo like this (http://in.finance.yahoo.com/q?s=AAPL) . You can add color , speed and other options from Joomla modules admin . it will work like bloomberg newsticker.
1 - All Modern Browser Working (FF,Chrome,IE7+,Opera,Safari) .
2 - Add Any Number of stock code (e.g http://in.finance.yahoo.com/q?s=AAPL) .
3 - Width of the stock ticker.
4 - Animation Speed of Ticker.
5 - Background , Border , Text Color.
For Any further Query or issue, Please create a support ticket here http://webkul.com/ticket