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SUMCO Corporation news in 2026

SUMCO Corporation's news releases, calls and decks from 2026, newest first.

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Notice Concerning Completion of Reclassification of a Consolidated Subsidiary (to an Equity-Method Affiliate)

August 27, 2026

Consolidated Financial Results for the Six Months Ended June 30, 2026

August 6, 2026

Announcement Regarding the Approval of Amendment to the “Plan for Ensuring Stable Supply” Based on the Economic Security Promotion Act

March 27, 2026

Announcement regarding Changes in Personnel Affairs

February 10, 2026

Announcement concerning Difference between Forecast and Actual Figures for the Fiscal Year Ended December 31, 2025

February 10, 2026

Calls in 2026

Decks in 2026