Elan is upgraded to 'market perform,' and Affymax is downgraded to 'neutral.'
The company is entering one of those capital-intensive periods that can cut margins, however.
After a triple-digit move lower, the Dow is now well away from the 14,000 level again and the S&P is hovering just above 1,500.
Yahoo is upgraded to 'buy,' and Johnson & Johnson is downgraded to 'underperform.'
The content delivery company expects to deliver for investors when it reports earnings this week.
Here are the final six themes that can make you money this year. Use them wisely.
If you look at the list of companies that fared the best over the final month of 2012, you'll find a number of them are technology and internet related.
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MONEY & POLITICS
Breaking up big banks is an untested solution to the too big to fail problem that attempts to isolate and dismantle large, troubled institutions while protecting the rest of the economy.
The IRS is struggling to combat identify thieves who file fraudulent tax returns in the names of older residents who don't need to file.