Boule Diagnostics AB (OSTO:BOUL) Moat Score: 0/10 (As of Jul. 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.
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.

OSTO:BOUL Boule Diagnostics AB OSTO:BOUL
47 GF Score
Price kr3.80
GF Value kr7.14
Valuation Possible Value Trap
! 2 Warning Signs
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What is Boule Diagnostics AB Moat Score?

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

Boule Diagnostics AB 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 Boule Diagnostics AB might have No Moat - No discernible moat.

Boule Diagnostics AB  (OSTO:BOUL) 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

Boule Diagnostics AB Moat Score Related Terms

OSTO:BOUL
47GF Score
Boule Diagnostics AB OSTO:BOUL
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Boule Diagnostics AB (OSTO:BOUL) Overvalued in 2026?

Based on GuruFocus' analysis, Boule Diagnostics AB stock appears to be undervalued. The current stock price of kr3.80 is trading 46.8% below its estimated GF Value™ of kr7.14. GuruFocus considers Boule Diagnostics AB to be Possible Value Trap.

Key valuation signals for OSTO:BOUL:

  • Moat Score: 0
  • GF Value™: kr7.14 vs. price of kr3.80 (46.8% below fair value)
  • GF Score™: 47/100 with 2 warning signs

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

Boule Diagnostics AB Business Description

Address Fagerstagatan 7, Spanga, SWE, SE-163 53
Boule Diagnostics AB is a company operating in the diagnostics market. It is engaged in the development, manufacturing and marketing instruments and consumables for blood diagnostics. The systems are intended for small and medium-sized hospitals, clinics and laboratories within outpatient care. the company operating through two complementary business segments: Diagnostics and OEM CDS. Through its subsidiaries, the company operates in USA ,Asia, Eastern Europe, Latin America Western Europe and Africa / Middle East. The majority revenue is generated from Asia.
47GF Score

Get the complete analysis for OSTO:BOUL

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

kr3.80
Price
kr7.14
GF Value