Best (And Worst) Tech Vendor Stocks Of 2011


20. Western Digital

Dec. 30, 2011: $30.95

Dec. 31, 2010: $33.90
Change: -8.7%

Western Digital was one of a number of tech vendors impacted by the devastating floods in Thailand last year, where many manufacturers have plants. The company's stock jumped more than $2 per share in early December after Western Digital announced it planned to restart production in that country earlier than expected.