Sumco

Sumco Debt

The Debt of Sumco (3436.T) as of Oct 29, 2026 is 353.71 B JPY. In the previous year, Debt was 353.95 B JPY — a change of -0.07% (lower).

Debt

353.71 BJPY

YoY

-0.07%

Last updated:

In 2025, Sumco's total debt was 353.71 B JPY, a -0.07% change from the 353.95 B JPY total debt recorded in the previous year.

The Sumco Debt history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Debt
Date
Debt
Jan 1, 2018
153.37 B JPY
Jan 1, 2019
152.03 B JPY
Jan 1, 2020
149.90 B JPY
Jan 1, 2021
141.07 B JPY
Jan 1, 2022
141.38 B JPY
Jan 1, 2023
224.45 B JPY
Jan 1, 2024
353.95 B JPY
Jan 1, 2025
353.71 B JPY
The Sumco Debt history
YEARDebtYoY
353.71 BJPY-0.07%
353.95 BJPY+57.70%
224.45 BJPY+58.76%
141.38 BJPY+0.22%
141.07 BJPY-5.89%
149.90 BJPY-1.40%
152.03 BJPY-0.88%
153.37 BJPY-9.46%
169.39 BJPY-4.34%
177.08 BJPY-1.82%
180.36 BJPY-18.40%
221.04 BJPY—

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Sumco Stock analysis

What does Sumco do? Sumco Corp is a Japanese company based in Tokyo that operates in the semiconductor industry. It was founded in 1959 under the name Sumitomo Metal Industries to produce high-quality metals such as copper, aluminum, and titanium. Over the years, the company expanded its portfolio to include different products and services and eventually renamed itself Sumco Corp in 1999. The business model of Sumco Corp focuses on the production of wafers, an important component of the semiconductor industry. Wafers are round, flat discs made of silicon that serve as the base material for the production of processors, memory chips, and other microelectronics components. Sumco Corp produces wafers in various sizes and thicknesses, depending on customer requirements. The company places great importance on high product quality and operates its own research and development departments for this purpose. Thanks to its long-standing expertise in metal processing and an increasingly digitized production, Sumco Corp can manufacture its wafers more efficiently, precisely, and reliably than other companies in the industry today. This is an important prerequisite for success in the semiconductor industry, where constantly higher speeds, storage capacities, and performance requirements are demanded from the components. Sumco Corp's divisions are divided according to the different applications of wafers. The Sumco Silicon division specializes in the production of silicon wafers used in the production of processors and memory chips. Sumco Compound Semiconductor, on the other hand, produces wafers made from semiconductor compounds such as gallium arsenide and indium phosphide, which are used in the data and telecommunications industry as well as in optoelectronics (e.g., lasers). The Sumco Phoenix division manufactures wafers for the solar industry and uses materials such as silicon and germanium crystals. In addition to the specific production of wafers, Sumco Corp also offers a wide range of services to meet the needs of its customers optimally. For example, custom designs and engineering solutions can be developed to meet specific requirements. Consulting and support in project implementation and process optimization are also part of the company's range of services. Sumco Corp is an important player in the global semiconductor industry and supplies reputable customers in Asia, Europe, and the USA. The company places great importance on close collaboration with its customers to understand and meet their needs and requirements. Through continuous investment in research and development, as well as modern production facilities and technologies, Sumco Corp remains a promising partner for the semiconductor industry in the future. Sumco is one of the most popular companies on Eulerpool.

Debt Details

Understanding Sumco's Debt Structure

Sumco's total debt refers to the cumulative financial obligations the company owes to external parties. This can include short-term and long-term borrowings, bonds, loans, and other financial instruments. Assessing the company's debt levels is crucial for evaluating its financial health, risk profile, and ability to fund operations and expansions.

Year-to-Year Comparison

Analyzing Sumco's debt structure over the years provides insights into the firm’s financial strategy and stability. A reduction in debt can indicate financial strength and operational efficiency, while an increase may signal growth investments or potential financial challenges ahead.

Impact on Investments

Investors pay close attention to Sumco’s debt levels as they can influence the company’s risk and return profiles. Excessive debt can lead to financial strain, while moderate and well-managed debt can be a catalyst for growth and expansion, making it a critical aspect of investment evaluations.

Interpreting Debt Fluctuations

Shifts in Sumco’s debt levels can be attributed to various operational and strategic factors. An increase in debt might be geared towards funding expansion projects or enhancing operational capacity, while a decrease may indicate profit realizations or an approach to minimize financial risk and leverage.

Frequently Asked Questions about Sumco stock

Debt of Sumco is 353.71 B JPY in 2025.

Debt of Sumco changed from 353.95 B JPY to 353.71 B JPY, representing a -0.07% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Debt Sumco since 2006 – with annual values, charts, and detailed analysis.

Debt's JPY is a key factor for investors. Changes in this metric can signal improving or deteriorating fundamentals, directly impacting the stock price. On Eulerpool, you can track Debt's Sumco historically and in real time.

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Balance Sheet — Sumco

All Key Metrics — Sumco