The all-cash deal announced comes as SoftBank steps up its investment in the infrastructure needed to power artificial intelligence, which founder Masayoshi Son has latched on to as his latest grand b ...

Japanese technology investor SoftBank Group is accelerating its move into chip technology companies with the $6.5 billion ...

SoftBank Group inked a deal to purchase U.S.-based chip designer Ampere Computing Holdings for $6.5 billion, the latest in a series of investments to advance its artificial-intelligence initiatives.