I wrote a Web based application to download multiple stock price series on one spreadsheet. It is extremely useful for getting data into MATLAB, etc. where you need historical prices for 10, 15, 20 stocks on one sheet. This application allows the user to input many tickers to get the prices on one sheet without having to download separate price series and combining them. This can be useful to students or practitioners that do not have commercial software.
Bulk Stock Data Series Download at Jason Strimpel Finance (