The logo of Japanese company SoftBank Group is seen outside the company's headquarters in Tokyo on January 22, 2025.Japanese giant SoftBank on Tuesday posted a $19 billion gain on its Vision Fund in its fiscal second quarter ended Sept. 30.The broader Vision Fund segment factors in non-investment performance such as administrative expenses and gains and losses attributable to third-party investors. The value of the fund had risen$4.8 billion in the company's fiscal first quarter.Here's how SoftBank fared i ...