KEY POINTS
  • Operating profit at the Vision Fund rises 66% year-on-year to 397.6 billion yen.
  • SoftBank's operating income falls nearly 4% but beats analyst expectations.
  • Profit from SoftBank-owned chip designer Arm drops by 156.8 billion yen.
SoftBank Group Corp. Chairman and Chief Executive Officer Masayoshi Son speaks during a press conference on May 10, 2017 in Tokyo, Japan.

SoftBank said profits from its $100 billion Vision Fund experienced a big jump in the fiscal first quarter, bolstered by bets on tech companies from Slack to DoorDash.

The Japanese conglomerate has shaken up the tech investment landscape in Silicon Valley and beyond, pouring billions of dollars into fast-growing start-ups as well as publicly-listed firms.