The big move higher in Zillow (Z) over the past 2 weeks takes on a bit more interest with the...

|About: Zillow Group, Inc. (Z)|By:, SA News Editor

The big move higher in Zillow (Z) over the past 2 weeks takes on a bit more interest with the disclosure Stevie Cohen's SAC Capital has accumulated a 5% stake in the company. The hedge fund has also increased positions or taken new stakes in Sequenom (SQNM), Western Refining (WNR), YELP, and Walter Energy (WLT), among others.