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A man walks his dogs past the New York Stock Exchange prior to the Twitter IPO, Thursday, Nov. 7, 2013 in New York.
A man walks his dogs past the New York Stock Exchange prior to the Twitter IPO, Thursday, Nov. 7, 2013 in New York.

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    How did Twitter earn its value?

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How did Twitter earn its value?

Twitter shares soared to close almost 73% above their offering price. Erin Burnett takes a look at how they got here.

How did Twitter earn its value?

Twitter shares soared to close almost 73% above their offering price. Erin Burnett takes a look at how they got here.