Sumco Corporation (SUMCF)

Market Cap	7.67B +166.2%
Revenue (ttm)	2.58B +3.9%
Net Income	-170.58M
EPS	-0.49
Shares Out	n/a
PE Ratio	n/a
Forward PE	n/a
Dividend	0.25 (1.09%)
Ex-Dividend Date	Jun 29, 2026

Volume	100
Open	22.58
Previous Close	23.00
Day's Range	22.58 - 22.98
52-Week Range	7.09 - 36.43
Beta	1.12
Analysts	n/a
Price Target	n/a
Earnings Date	Aug 6, 2026

About Sumco

Sumco Corporation engages in the manufacture and sale of silicon wafers for the semiconductor industry in Japan, the United States, China, Taiwan, South Korea, Europe, and internationally. It offers polished, annealed, epitaxial, junction isolated, silicon-on-insulator, and reclaimed polished wafers, as well as provides monocrystalline ingots. The company was formerly known as Sumitomo Mitsubishi Silicon Corp. and changed its name to Sumco Corporation in August 2005. The company was incorporated in 1999 and is headquartered in Minato, Japan.

• Industry: Semiconductor Equipment & Materials
• Sector: Technology
• Founded: 1999
• Employees: 9,714
• Stock Exchange: OTCMKTS
• Ticker Symbol: SUMCF

Financial Performance

Financial numbers in JPY

Data Sources: S&P Global Market Intelligence and Financial Modeling Prep

Fundamental and historical data is provided by S&P Global Market Intelligence. Delayed stock pricing data is provided by Financial Modeling Prep.

Last checked:

Aug 11, 2026

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