National Indemnity Company increases stake in Mitsubishi Corporation

Mitsubishi Corporation reported on August 28, 2025, that National Indemnity Company, a wholly-owned subsidiary of Berkshire Hathaway Inc., has become its major shareholder after increasing its voting rights beyond 10%. This change was confirmed following a report from National Indemnity Company on the same date.

Before the change, as of March 10, 2025, National Indemnity Company held 3,890,439 voting units (389,043,900 shares), representing 9.74% of Mitsubishi Corporation's total voting rights. After the change, as of August 28, 2025, their holdings increased to 3,909,339 voting units (390,933,900 shares), corresponding to 10.23% of the total voting rights. National Indemnity Company remains the first-ranked major shareholder.