The month of August has been a defining moment for Japan's trading giants. One of their biggest companies was propelled into the financial spotlight by a dramatic move from none other than legendary investor Warren Buffett. On Aug. 28, 2025, Berkshire Hathaway (BRK.A) (BRK.B), confirmed it had boosted its position in Mitsubishi Corporation (MSBHF), crossing the influential 10% ownership mark for the first time.
This development comes as global uncertainty intensifies, driven most recently by the United States’ newly imposed tariffs on key imports, and now puts Mitsubishi squarely at the center of fresh investor speculation. The timing couldn't be more intriguing.
