Mitsubishi Electric stock fell 4.43 percent in Tokyo trading on October 8, 2026

Published on 10/08/2026 at 09:32 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Mitsubishi Electric stock fell 4.43 percent in Tokyo on October 8, 2026. Q1 revenue rose 14.0 percent and adjusted operating profit gained 53.8 percent.

Mitsubishi Electric, JP3902400005, Illustration mit AI erstellt.

Mitsubishi Electric stock fell 4.43 percent in Tokyo on October 8, 2026, as investors weighed delayed power semiconductor integration talks involving the Japanese electronics group. The stock was last at JPY 5,051 at 3:30 p.m. JST, while the company prepares to publish its second-quarter fiscal 2027 results.

Power semiconductor talks stall

As Ground News reported on October 8, 2026, Mitsubishi Electric, Toshiba and Rohm had not completed their planned integration discussions on schedule. The talks concern the companies' power semiconductor businesses, with leadership disputes and rising artificial intelligence demand slowing the restructuring effort.

The development matters because power semiconductors serve automotive, industrial and data-center applications. The companies began discussing a business integration in March 2026 and had targeted an initial agreement by the summer, according to the report. The current timetable points to a basic agreement before the November interim results, while a final decision could extend into March 2027.

Q1 revenue rises 14.0 percent

Mitsubishi Electric entered the debate with a stronger first quarter. According to AInvest on September 18, 2026, fiscal Q1 revenue reached JPY 1.497 trillion, up 14.0 percent from the year-earlier quarter. Adjusted operating profit rose 53.8 percent to JPY 144.318 billion, giving investors a concrete measure of operating leverage beyond the semiconductor negotiations.

The company had also raised its fiscal 2027 outlook in the same report to revenue of JPY 6.27 trillion and adjusted operating profit of JPY 620.0 billion. The outlook makes the October results release important because the market will compare second-quarter execution with those full-year benchmarks.

Tokyo price falls 4.43 percent

Mitsubishi Electric was last at JPY 5,051 on the Tokyo Stock Exchange on October 8, 2026, down JPY 234 from the prior close of JPY 5,285. The 52-week range was JPY 3,747 to JPY 6,686, and market capitalization stood at JPY 10.3 trillion.