Morning Market Gainers

jumped 54.85 percent to $2.71 after the company agreed to be acquired by

subsidiary Qualcomm Atheros for $2.75 per share in cash. Ikanos reported a Q2 loss of $0.72 per share.

shares surged 22.42 percent to $4.15 after the company reported a narrower-than-expected Q1 loss.

shares rose 18.34 percent to $5.29 after the company posted upbeat Q2 earnings.

jumped 16.40 percent to $ 8.73. Boulder Brands reported Q2 adjusted earnings of $0.00 per share on revenue of $117.7 million. The company also announced its plans to explore strategic alternatives.

rose 15.53 percent to $27.90 after the company reported stronger-than-expected Q2 results.

climbed 15.38 percent to $2.55 on better-than-expected Q2 results.

shares rose 14.49 percent to $6.73 following the announcement of an acquisition proposal.

gained 13.73 percent to $2.65 on upbeat Q4 results.

shares gained 10.64 percent to $54.30 after the company reported better-than-expected earnings for the second quarter and lifted its full-year earnings forecast.

shares jumped 8.24 percent to $4.13. Orexigen Therapeutics reported a Korean distributorship agreement with Kwang Dong Pharmaceutical Company and reported a Q2 loss of $22.5 million on revenue of $5.2 million.

shares rose 6 percent to $41.86 after the company reported stronger-than-expected results for its first fiscal quarter.

shares jumped 2.89 percent to $47.63 as Bill Ackman disclosed a $5.5 billion stake in Mondelez.