15 of 20
BACKNEXT
15. Western Digital
Western Digital
Fortune 500 rank: 319

The hard-drive maker's profits rose 53.7% to $867 million on sales of $8 billion as it diversified beyond the desktop computer market into hard drives for mobile devices, DVRs and other consumer electronic products.

NEXT: Rockwell Automation
Last updated April 29 2009: 1:31 PM ET
2009 Fortune 500
Top 50
Top 50
Exxon Mobil pushes Wal-Mart aside to retake the No. 1 slot this year. Which other companies made the top 50 this year? More
They're hiring!
They're hiring!
As many big companies are announcing mass layoffs, these Fortune 100 employers have at least 150 openings each. More
The biggest losers
The biggest losers
Companies from AIG to United Airlines, from ConocoPhillips to Motorola lost billions of dollars last year. Who lost the most? More
Market indexes are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer LIBOR Warning: Neither BBA Enterprises Limited, nor the BBA LIBOR Contributor Banks, nor Reuters, can be held liable for any irregularity or inaccuracy of BBA LIBOR. Disclaimer. Morningstar: © 2013 Morningstar, Inc. All Rights Reserved. Disclaimer The Dow Jones IndexesSM are proprietary to and distributed by Dow Jones & Company, Inc. and have been licensed for use. All content of the Dow Jones IndexesSM © 2013 is proprietary to Dow Jones & Company, Inc. Chicago Mercantile Association. The market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. FactSet Research Systems Inc. 2013. All rights reserved. Most stock quote data provided by BATS.
© 2013 Cable News Network. A Time Warner Company. All Rights Reserved. Terms under which this service is provided to you. Privacy Policy. Ad choices .