SUMCO CORPORATION
Leading global manufacturer of high-purity silicon wafers for the semiconductor industry.
3436 | T
Overview
Corporate Details
- ISIN(s):
- JP3322930003
- LEI:
- Country:
- Japan
- Address:
- 港区芝浦一丁目２番１号
- Website:
- https://www.sumcosi.com/english/
- Sector:
- Manufacturing
- Industry:
- Manufacture of electronic components and boards
Description
SUMCO CORPORATION is a leading global manufacturer and supplier of high-purity silicon wafers, which serve as the fundamental substrate material for the semiconductor industry. The company's core business involves the production and sale of a diverse range of electronic-grade silicon wafers, including polished, annealed, epitaxial, and Silicon-On-Insulator (SOI) products. Catering to a worldwide client base of semiconductor device manufacturers, SUMCO provides the essential foundation for fabricating integrated circuits and other electronic components. The firm is recognized for its advanced manufacturing processes and commitment to quality, enabling it to meet the highly specific and technologically demanding requirements of its customers.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-08-08 08:32 |
Interim Report
確認書
|
Japanese | 8.8 KB | ||
| 2025-08-08 08:32 |
Interim Report
半期報告書－第27期(2025/01/01－2025/12/31)
|
Japanese | 234.7 KB | ||
| 2025-03-28 07:31 |
Regulatory News Service
臨時報告書
|
Japanese | 25.1 KB | ||
| 2025-03-27 07:39 |
Registration Form
確認書
|
Japanese | 8.8 KB | ||
| 2025-03-27 07:37 |
Governance Information
内部統制報告書－第26期(2024/01/01－2024/12/31)
|
Japanese | 26.9 KB | ||
| 2025-03-27 07:33 |
Annual Report
有価証券報告書－第26期(2024/01/01－2024/12/31)
|
Japanese | 1.8 MB | ||
| 2024-10-15 08:03 |
Interim Report
確認書
|
Japanese | 8.8 KB | ||
| 2024-10-15 08:01 |
Interim Report
訂正半期報告書－第26期(2024/01/01－2024/12/31)
|
Japanese | 161.9 KB | ||
| 2024-08-09 08:01 |
Interim Report
確認書
|
Japanese | 8.8 KB | ||
| 2024-08-09 08:01 |
Interim Report
半期報告書－第26期(2024/01/01－2024/12/31)
|
Japanese | 225.6 KB | ||
| 2024-05-15 08:01 |
Report Publication Announcement
確認書
|
Japanese | 8.8 KB | ||
| 2024-05-15 08:01 |
Quarterly Report
四半期報告書－第26期第1四半期(2024/01/01－2024/03/31)
|
Japanese | 168.6 KB | ||
| 2024-05-10 08:28 |
Registration Form
確認書
|
Japanese | 8.9 KB | ||
| 2024-05-10 08:22 |
Annual Report
訂正有価証券報告書－第25期(2023/01/01－2023/12/31)
|
Japanese | 1.0 MB | ||
| 2024-03-29 07:03 |
Post-Annual General Meeting Information
臨時報告書
|
Japanese | 25.9 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
