Diamond Trust Bank (NAI:DTK) Moat Score: 0/10 (As of Jul. 28, 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.

NAI:DTK Diamond Trust Bank Ltd NAI:DTK
68 GF Score
Price KES154.00
GF Value KES72.75
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Diamond Trust Bank Moat Score?

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

Diamond Trust Bank 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 Diamond Trust Bank might have No Moat - No discernible moat.

Diamond Trust Bank  (NAI:DTK) 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

Diamond Trust Bank Moat Score Related Terms

NAI:DTK
68GF Score
Diamond Trust Bank Ltd NAI:DTK
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Diamond Trust Bank (NAI:DTK) Overvalued in 2026?

Based on GuruFocus' analysis, Diamond Trust Bank stock appears to be overvalued. The current stock price of KES154.00 is trading 111.7% above its estimated GF Value™ of KES72.75. GuruFocus considers Diamond Trust Bank to be Significantly Overvalued.

Key valuation signals for NAI:DTK:

  • Moat Score: 0
  • GF Value™: KES72.75 vs. price of KES154.00 (111.7% above fair value)
  • GF Score™: 68/100 with 3 warning signs

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

Diamond Trust Bank Business Description

Address Mombasa Road, DTB Centre, P.O. Box 61711, Nairobi, KEN, 00200
Diamond Trust Bank Ltd is a regional bank that provides banking, insurance agency, and other related services to the general public. It offers various banking services, including corporate, retail, and commercial. The company focuses on the small and medium-sized enterprises sector. It has four business segments: Diamond Trust Bank Tanzania Limited, Diamond Trust Bank Uganda Limited, Diamond Trust Bank Burundi S.A, and Kenya. The Trust's majority of revenue is generated from its home country, Kenya.
68GF Score

Get the complete analysis for NAI:DTK

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

KES154.00
Price
KES72.75
GF Value