Thai Optical Group PCL (BKK:TOG) Moat Score: 0/10 (As of Aug. 14, 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.

BKK:TOG Thai Optical Group PCL BKK:TOG
89 GF Score
Price ฿7.30
GF Value ฿9.76
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Thai Optical Group PCL Moat Score?

Thai Optical Group PCL has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

Thai Optical Group PCL 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 Thai Optical Group PCL might have No Moat - No discernible moat.

Thai Optical Group PCL  (BKK:TOG) 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

Thai Optical Group PCL Moat Score Related Terms

BKK:TOG
89GF Score
Thai Optical Group PCL BKK:TOG
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Thai Optical Group PCL (BKK:TOG) Overvalued in 2026?

Based on GuruFocus' analysis, Thai Optical Group PCL stock appears to be undervalued. The current stock price of ฿7.30 is trading 25.2% below its estimated GF Value™ of ฿9.76. GuruFocus considers Thai Optical Group PCL to be Modestly Undervalued.

Key valuation signals for BKK:TOG:

  • Moat Score: 0
  • GF Value™: ฿9.76 vs. price of ฿7.30 (25.2% below fair value)
  • GF Score™: 89/100 with 5 warning signs

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

Thai Optical Group PCL Business Description

Address 6 Bangbuathong-Suphanburi Road, 15/5 Moo, Laharn Sub-district, Bangbuathong, Nonthaburi, THA, 11110
Thai Optical Group PCL is engaged in the manufacturing and distribution of plastic lenses and related products. The company's products include Organic lenses, Mineral lenses, and Prescription Lenses. It has two reporting segments: Plastic and glass lens, which produce and sell optical lenses; Other products and services which are the sale of the glass mold, trading goods purchased for resale, glasses assembly services, and surface treatments. The majority of the revenue is generated from the plastic and glass lens segment. The company also operates in Europe, Australia, Asia and Pacific, America, Africa, and the Middle East. The majority of revenue is from America.
89GF Score

Get the complete analysis for BKK:TOG

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

฿7.30
Price
฿9.76
GF Value