corporate

Qualcomm shares fell 1.8 percent to $63.05 in after-market trading on Wednesday. The move comes after hedge fund Jana Partners called for Qualcomm to spin off its chip business from its highly profitable patent-licensing income, among other changes the activist asked for. “We decided we were going to take a fresh look at the corporate structure of the company,” Qualcomm president Derek Aberle said in an interview, adding that the chipmaker has reviewed its options twice already in the past decade.

By Jennifer Ablan and Liana B. Baker NEW YORK (Reuters) – Samsung Electronics recently offered to buy BlackBerry Ltd for as much as $7.5 billion, seeking its valuable patents as it battles Apple in the corporate market, according to a person familiar with the matter and documents seen by Reuters. South Korea's Samsung proposed an initial price range of $13.35 to $15.49 per share, representing a premium of 38 percent to 60 percent over BlackBerry's current trading price, the source said on Wednesday. …