The Israeli drugmaker has outstanding management and a history of aggressive acquisitions.
Teva is downgraded to 'equal weight,' and MGM is downgraded to 'neutral.'
Federal regulators nix a proposal to make the pill available without a prescription to minors.
Hewlett-Packard and Procter & Gamble are upgraded.
Its best-selling drug ever goes off patent. What's next for the world's largest drug company?
The pharmaceutical company's share price reflects the bad news but not the potential positives.
Sony forecasts a fourth straight annual loss. MasterCard's profit jumps on a rise in credit card use. Concast posts higher profit and revenue.
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Shares of Twitter surged 73 percent jumping from an IPO price of $26. In the month since the stock price has gained five cents.
The Market Dispatches column has been discontinued. Here's where to find the latest stock and business news on MSN Money, and the latest from market writer Charley Blaine.
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.
Even those who don't like to shop are probably hitting the stores this month. Here's what to be on the lookout for and here's what to avoid.
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.