Stocks Hitting 52-Week Highs

shares gained 14.40 percent to touch a new 52-week high of $22.41 after the company reported strong earnings for the first quarter.

shares reached a new 52-week high of $22.20. According to a Bloomberg report,

is in talks to be acquired by Western Union.

shares jumped 116.78 percent to reach a new 52-week high of $207.82 after

announced its plans to acquire Synageva for $8.4 billion.

shares gained 4.18 percent to touch a new 52-week high of $61.63 after the company reported stronger-than-expected fiscal fourth-quarter results.