SUMCO
Highly Engaged Employees
Electronics · Japan · 5K - 10K Employees
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Overview
Headquarters
1-2-1 Shibaura, Minato-ku, Tokyo, 105-86...Phone Number
+81 354440808Website
sumcosi.comRevenue
$2.7 BillionStock Symbol
3436Industry
About SUMCO
SUMCO Org Chart
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SUMCO is experiencing very low activity levels compared to other companies in the Manufacturing sector.
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SUMCO Tech Stack
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SUMCO News & Media
Sumco (TSE:3436) Valuation Check As FST Stake Sale Shifts Subsidiary To Equity-Method Affiliate
Sumco (TSE:3436) is back in focus after its February 19, 2026 board meeting, where directors reviewed plans to sell part of the group’s stake in FORMOSA SUMCO TECHNOLOGY CORPORATION and reassess dividend policy. See our latest analysis for Sumco. The share price has been volatile around this announcement, with a 1-day share price return decline of 2.57%. However, the 7-day and 30-day share price returns of 10.32% and the 90-day share price return of 41.31% suggest buildingSumco Corporation (SUOPY) Q4 2025 Earnings Call Transcript
Sumco Corporation (SUOPY) Q4 2025 Earnings Call February 10, 2026 1:30 AM ESTCompany ParticipantsTakayuki Komori - ExecutiveMayuki Hashimoto - CEO &...Sumco Corporation (SUMCF) Q1 2025 Earnings Call Transcript
Sumco Corporation (OTCPK:SUMCF) Q1 2025 Earnings Conference Call May 8, 2025 2:30 AM ETCompany ParticipantsTakayuki Komori - General Manager of Public...Sumco to end silicon wafer production at Miyazaki plant by 2026
Japanese silicon wafer manufacturer Sumco has announced plans to cease silicon wafer production at its Miyazaki plant in Japan by the end of 2026, as part of its strategy to improve profitability by optimizing its product mix.
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Frequently Asked Questions Regarding SUMCO
SUMCO Corporation is a Japanese semiconductor company, manufacturing silicon wafers for semiconductor manufacturers worldwide. The company was established in 1999 as a joint venture between Mitsubishi Materials Corporation and Sumitomo Metal Industries SUMCO is listed on the first section of the Tokyo Stock Exchange and is a constituent of the Nikk... Read More