Morning Market Gainers

Cytokinetics, Incorporated CYTK shares climbed 18.46% to $7.69 on Q4 results. Cytokinetics reported Q4 earnings of $8.4 million. CyberArk Software, Ltd. CYBR shares surged 17.57% to $53.72 after the company posted Q4 revenue growth of 80% and offered an outlook for the current period above expectations. King Digital Entertainment plcKING shares jumped 15.06% to $16.96 after the company reported financial results Thursday for the fourth quarter ended December 31, 2014 and beat expectations. Freescale Semiconductor, Ltd. FSL gained 11.30% to $38.62 following NY Post report that the company may be exploring sale. j2 Global, Inc. JCOM shares jumped 10.72% to $65.92 on better-than-expected Q4 results. Columbia Sportswear Company COLM shares surged 10.14% to $48.01 after the company reported upbeat Q4 earnings and issued a strong FY15 earnings forecast. Goodrich Petroleum Corp. GDP gained 10.03% to $3.62. Susquehanna raised stake in the company from 1.65% to 4.1%. FX Energy Inc. FXEN shares climbed 7.88% to $2.04 after jumping 35.00% on Thursday. Rocky Brands, Inc. RCKY shares rose 7.59% to $15.17. Rocky Brands reported Q4 earnings of $0.59 per share on revenue of $78.9 million. Energy XXI Ltd. EXXI shares gained 4.46% to $3.74 after rising 7.19% on Thursday. CBS Corporation CBS shares surged 3.98% to $60.07 after the company reported strong revenue and earnings for the fourth quarter.