Chelsea Clinton

Editor's Note: Related tickers: Berkshire Hathaway Inc. (NYSE:BRK.A), DaVita HealthCare Partners Inc (NYSE:DVA), Moody's Corporation (NYSE:MCO), Goldman Sachs Group, Inc. (NYSE:GS), General Electric Company...... (read more)

Jana Partners LLC, the $5 billion activist hedge fund run by Barry Rosenstein, said Rockwood Holdings, Inc. (NYSE:ROC), the specialty chemicals maker seeking to exit businesses, may be worth $80 a share...... (read more)