Morning Market Movers

ZELTIQ Aesthetics

shares climbed 28.39% to $21.30 after the company reported upbeat quarterly results and issued a strong FY14 revenue forecast. Ideal Power

shares gained 25.93% to $8.50 after the company secured a multi-year purchase agreement with Sharp Electronics. Twitter

rose 23.32% to $47.59 after the company reported stronger-than-expected second-quarter results and issued an upbeat revenue forecast for the third quarter. Analysts at Bank of America upgraded Twitter from Neutral to Buy. Inphi

shares jumped 22.44% to $15.66 after the company announced its plans to acquire Cortina Systems. RingCentral

rose 20.87% to $15.35 after the company reported a Q1 loss of $0.15 per share on revenue of $48.30 million. The company reported that BT Business has selected the RingCentral platform for a new generation of communications solutions. NQ Mobile

gained 12.90% to $7.79 on news it received a $9.80 per share bid from Bison Capital Holding Co. Aegerion Pharmaceuticals

surged 12.02% to $34.30 on better-than-expected Q2 results. The company appointed Craig Fraser as its COO. Central European Media Enterprises

rose 11.51% to $2.81 after the company reported a strong rise in its Q2 core profit.