Mitsui & Co backs Penske deal: what it means for Mitsui & Co stock

Published on 10/16/2026 at 09:24 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Mitsui will hold 36 percent of Penske after closing in the first quarter of 2027. Mitsui & Co stock costs EUR 28.13 on October 16, 2026 at Lang & Schwarz.

Deal structure and next date

Mitsui committed up to USD 1.6 billion to the Penske transaction on October 15, 2026.
Mitsui is expected to own 36 percent of Penske Automotive after closing in the first quarter of 2027.
Mitsui & Co stock traded at EUR 28.13 at 9:14 a.m. CEST at Lang & Schwarz on October 16, 2026.

Mitsui-Soko, JP3893600001, Illustration mit AI erstellt.

Mitsui & Co (ISIN JP3893600001) committed up to USD 1.6 billion to finance its planned acquisition of Penske Automotive free-float shares on October 15, 2026. According to Mitsui & Co, the deal would increase its ownership of Penske Automotive from 20.3 percent to 36 percent.

Why the Penske deal matters

The transaction gives Mitsui a larger stake in an established transportation and automotive retail business while leaving Penske Corporation with approximately 64 percent. The financing commitment is the clearest quantified measure of Mitsui's exposure: up to USD 1.6 billion from Mitsui, compared with USD 600 million from Penske Corporation.

The agreement follows a non-binding proposal submitted on July 22, 2026. On October 14, 2026, Penske Automotive's board approved the going-private merger after a recommendation from its special committee. On October 15, 2026, Mitsui and Penske Corporation entered into the merger agreement.

What happens before closing?

The transaction is expected to close in the first quarter of 2027, subject to regulatory approvals and shareholder votes. The ownership split is therefore an expected outcome rather than a completed transfer, with Mitsui's stake rising from 20.3 percent to 36 percent if the conditions are met.

Next reporting date

Mitsui's investor-relations page schedules the announcement of financial results for the six-month period ended September 30, 2026, for November 4, 2026. The date gives investors a separate checkpoint for the trading company's operating performance alongside the Penske transaction.

Stock price in Frankfurt trading

Mitsui & Co stock was trading at EUR 28.13 at Lang & Schwarz on October 16, 2026 at 9:14 a.m. CEST. The Tokyo-listed shares trade under ticker 8031, and Mitsui's investor-relations page identifies the Tokyo Stock Exchange as the listing venue.

The further course of trading is shown by the continuously updated real-time quote of Mitsui & Co stock.