SAC Capital ups Zynga stake to 5.3%; shares +1.6% AH

|About: Zynga (ZNGA)|By:, SA News Editor

Steven Cohen's SAC Capital now owns 38.7M Zynga (ZNGA) shares, good for a 5.3% stake in the social/mobile gaming firm. SAC owned 15.8M Zynga shares at the end of 2013, per its Q4 13-F.

Robert Pitts' Steadfast Capital and Barry Rosenstein's Jana Partners disclosed stakes in Zynga last year.