Benzinga's Top Pre-Market Gainers
Sunshine Heart (NASDAQ: SSH) surged 15.63% to $7.62 in the pre-market session. Sunshine Heart has received unconditional approval from the FDA to commence its pivotal U.S. trial for its flagship C-Pulse® Heart Assist System.
Krispy Kreme Doughnuts (NYSE: KKD) moved up 11.67% to $8.42 in the pre-market session. Krispy Kreme Doughnuts reported an upbeat Q3 profit and lifted its forecast for 2013.
Groupon (NASDAQ: GRPN) added 7.57% to $3.34 in the pre-market session. Hedge fund Tiger Global bought a 9.9% stake in Groupon.
Qihoo 360 Technology Co (NYSE: QIHU) soared 7.17% to $25.40 in the pre-market trading. Qihoo 360 reported an 18% rise in its third-quarter profit.
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