Chip company Arm files for Nasdaq listing in IPO anticipated to be this year’s biggest

Arm, the U.K.-based chipmaker owned by Japan’s SoftBank since 2016, has filed for a Nasdaq listing under the ticker symbol “ARM,” five months after announcing it had filed confidential, preliminary IPO paperwork with U.S. regulators. The outfit didn’t provide a projected share price in its F-1 paperwork, but SoftBank recently bought the 24.99% stake in…