An illustration picture shows the Twitter logo reflected in the eye of a woman in Berlin, November 7, 2013. Twitter Inc priced its initial public offering above its expected range to raise at least ... more 
An illustration picture shows the Twitter logo reflected in the eye of a woman in Berlin, November 7, 2013. Twitter Inc priced its initial public offering above its expected range to raise at least $1.8 billion, in a sign of strong investor demand for the most highly anticipated U.S. public float since Facebook Inc. REUTERS/Fabrizio Bensch (GERMANY - Tags: BUSINESS TELECOMS) less 
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Reuters | Photo By FABRIZIO BENSCH / REUTERS
Thu, Nov 7, 2013 4:58 AM EST