Take a look at some of Tuesday's midday movers:
Home builder D.R. Horton shares rose to a 52-week high after posting its strongest quarter in six years.
Netflix stock is higher after announcing plans to raise $400 million through a senior notes offering.
Hess shares also traded up to its 52-week high on very heavy volume as activist investor fund Elliot Management named potential nominees to the Hess board. The energy company announced plans to exit its storage and refining businesses this week and focus on exploration and production.
Danaher rose to its historic high after posting fourth-quarter earnings that rose 10.5 percent on improved sales. The medical equipment maker lowered its 2013 earnings guidance to between $3.32 and $3.47 per share from earlier guidance of $3.40 to $3.55 per share.
(Read More: See CNBC's Market Insider Blog)
—By CNBC's Lori Spechler
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Stocks should continue to dance around all-time highs, as traders watch for catalysts in economic data and bond yields.
NYSE gets a facelift
The CBOE Volatility Index fell below 12 as Federal Reserve Chair Janet Yellen began speaking.
Fed Chair Janet Yellen stuck to her script Friday, even though traders had hoped CPI data would force her to give a nod to improved data.
Patti Domm is CNBC Executive Editor, News, responsible for news coverage of the markets and economy.
A CNBC reporter since 1990, Bob Pisani covers Wall Street from the floor of the New York Stock Exchange.
Senior Producer at CNBC's Breaking News Desk.
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