Sumco Corporation (SUMCF)
| Market Cap | 3.97B +20.2% |
| Revenue (ttm) | 2.58B +3.9% |
| Net Income | -170.58M |
| EPS | -0.50 |
| Shares Out | n/a |
| PE Ratio | n/a |
| Forward PE | n/a |
| Dividend | 0.25 (2.09%) |
| Ex-Dividend Date | Jun 29, 2026 |
| Volume | 2,879 |
| Open | 11.39 |
| Previous Close | 11.36 |
| Day's Range | 11.39 - 12.03 |
| 52-Week Range | 7.09 - 36.43 |
| Beta | 1.16 |
| Analysts | n/a |
| Price Target | n/a |
| Earnings Date | Nov 11, 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. [Read more]
News
Sumco upgraded to Buy from Neutral at UBS
UBS upgraded Sumco (SUOPY) to Buy from Neutral with a 4,000 yen price target The valuation has become more undemanding, and the market is likely underestimating the company’s potential for…
Sumco Earnings Call Transcript: Q2 2026
Q2 sales and EBITDA margin exceeded forecasts, but losses persisted due to high depreciation and costs. Strong AI-driven demand is pushing 300 mm wafer shipments to record highs, with full capacity utilization expected. Capacity expansion and new investments hinge on significant wafer price increases.
Sumco Quarterly report: Q2 2026
Sumco has published its Q2 2026 quarterly earnings report on August 6, 2026.
Sumco Slides: Q2 2026
Sumco has posted slides in relation to its Q2 2026 quarterly earnings report, which was published on August 6, 2026.
Sumco Earnings Call Transcript: Q1 2026
Q1 FY2026 saw continued losses but sequential improvement is expected in Q2, driven by strong AI-related demand for 300 mm wafers and favorable forex. Dividend policy remains unchanged, and CapEx is focused on leading-edge expansion, with industry recovery still gradual.
Sumco Quarterly report: Q1 2026
Sumco has published its Q1 2026 quarterly earnings report on May 12, 2026.
Sumco Slides: Q1 2026
Sumco has posted slides in relation to its Q1 2026 quarterly earnings report, which was published on May 12, 2026.
Sumco Earnings Call Transcript: Q4 2025
FY2025 saw a return to annual profitability despite Q4 losses, driven by cost controls and forex gains. AI-related demand is boosting 300mm wafer recovery, while legacy segments face ongoing correction. Management transition and plant modernization position the company for future growth.
Sumco Quarterly report: Q4 2025
Sumco has published its Q4 2025 quarterly earnings report on February 10, 2026.
Sumco Annual report: Q4 2025
Sumco has published its Q4 2025 annual report on February 10, 2026.
Sumco Slides: Q4 2025
Sumco has posted slides in relation to its Q4 2025 quarterly earnings report, which was published on February 10, 2026.
Sumco Earnings Call Transcript: Q3 2025
Q3 results slightly exceeded plan due to cost reductions, but profitability remains pressured by rising depreciation and weak demand for mature wafers. AI and leading-edge logic drive growth, while inventory overhang and US-China tensions weigh on recovery.
Sumco Quarterly report: Q3 2025
Sumco has published its Q3 2025 quarterly earnings report on November 11, 2025.
Sumco Slides: Q3 2025
Sumco has posted slides in relation to its Q3 2025 quarterly earnings report, which was published on November 11, 2025.
Semiconductor Silicon Wafer Market Skyrockets to $18.09 Billion by 2031 Dominated by Tech Giants - Okmetic, Wafer Works Corp and SUMCO CORPORATION | The Insight Partners
The global semiconductor silicon wafer market is set for explosive growth, with projections indicating a surge to $18.09 billion by 2031. This remarkable expansion, driven by surge in demand for consu...