SUMCO Market Cap 2017-2025 | SUOPY

SUMCO market cap history and chart from 2017 to 2025. Market capitalization (or market value) is the most commonly used method of measuring the size of a publicly traded company and is calculated by multiplying the current stock price by the number of shares outstanding. SUMCO market cap as of November 13, 2025 is $2.8B.
Sector Industry Market Cap Revenue
Computer and Technology Semiconductor - General $2.801B $2.623B
Sumco Corporation manufactures and sells silicon wafers for the semiconductor industry. It offers monocrystalline ingots, polished wafers, annealed wafers, epitaxial wafers, junction isolated wafers, silicon-on-insulator wafers, and reclaimed polished wafers. The company operates primarily in Japan, North America, Asia and Europe. Sumco Corporation is headquartered in Tokyo, Japan.
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