Sumida (TSE:6817) Moat Score: 0/10 (As of Jul. 17, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:6817 Sumida Corp TSE:6817
78 GF Score
Price 円1,331.00
GF Value 円1,135.30
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Sumida Moat Score?

Sumida has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

Sumida has

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes Sumida might have No Moat - No discernible moat.

Sumida  (TSE:6817) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

Sumida Moat Score Related Terms

TSE:6817
78GF Score
Sumida Corp TSE:6817
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Sumida (TSE:6817) Overvalued in 2026?

Based on GuruFocus' analysis, Sumida stock appears to be overvalued. The current stock price of 円1,331.00 is trading 17.2% above its estimated GF Value™ of 円1,135.30. GuruFocus considers Sumida to be Modestly Overvalued.

Key valuation signals for TSE:6817:

  • Moat Score: 0
  • GF Value™: 円1,135.30 vs. price of 円1,331.00 (17.2% above fair value)
  • GF Score™: 78/100 with 5 warning signs

No single metric tells the full story. See the TSE:6817 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Sumida Business Description

Other Exchanges J87:Germany
Address KDX Ginza East Building 7Floor, 2-7-2 Irifune 3-chome, Chuo-ku, Tokyo, JPN, 104-0042
Sumida Corp designs, manufactures, and sells electronic components and modules for consumer electronics, automotive, and industrial markets in Japan, rest of Asia, Europe, and North and South America. Its products include audio and visual devices, office automation equipment, automotive-related and industrial equipment, and other electronic components. It also provides the complimentary products and services such as magnetic materials, ceramics, flexible connectors and electronic manufacturing services (EMS).
78GF Score

Get the complete analysis for TSE:6817

Moat Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円1,331.00
Price
円1,135.30
GF Value