SAMCO (TSE:6387) Moat Score: 0/10 (As of Jul. 15, 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.
Reviewed by: Charlie Tian Charlie Tian
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:6387 SAMCO Inc TSE:6387
72 GF Score
Price 円12,160.00
GF Value 円5,167.25
Valuation Significantly Overvalued
! 1 Warning Sign
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What is SAMCO Moat Score?

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

SAMCO 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 SAMCO might have No Moat - No discernible moat.

SAMCO  (TSE:6387) 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

SAMCO Moat Score Related Terms

TSE:6387
72GF Score
SAMCO Inc TSE:6387
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is SAMCO (TSE:6387) Overvalued in 2026?

Based on GuruFocus' analysis, SAMCO stock appears to be overvalued. The current stock price of 円12,160.00 is trading 135.3% above its estimated GF Value™ of 円5,167.25. GuruFocus considers SAMCO to be Significantly Overvalued.

Key valuation signals for TSE:6387:

  • Moat Score: 0
  • GF Value™: 円5,167.25 vs. price of 円12,160.00 (135.3% above fair value)
  • GF Score™: 72/100 with 1 warning sign

No single metric tells the full story. See the TSE:6387 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

SAMCO Business Description

Other Exchanges SMU:Germany
Address 36 Waraya-cho, Takeda, Fushimi-ku, Kyoto, JPN, 612-8443
SAMCO Inc is engaged in the manufacturing and sales of semiconductor process equipment. It offers CVD equipment, dry etching equipment, dry cleaning equipment, and others in the field of optoelectronics such as LED and semiconductor lasers, electronic components such as MEMS and high-frequency devices, and semiconductor device fields such as 3D packages and defects analysis doing.
72GF Score

Get the complete analysis for TSE:6387

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

円12,160.00
Price
円5,167.25
GF Value