Fisher (James) & Sons (STU:6FJ) 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.
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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.

STU:6FJ Fisher (James) & Sons PLC STU:6FJ
62 GF Score
Price €5.30
GF Value €3.07
! 3 Warning Signs
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What is Fisher (James) & Sons Moat Score?

Fisher (James) & Sons has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

Fisher (James) & Sons 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 Fisher (James) & Sons might have No Moat - No discernible moat.

Fisher (James) & Sons  (STU:6FJ) 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

Fisher (James) & Sons Moat Score Related Terms

STU:6FJ
62GF Score
Fisher (James) & Sons PLC STU:6FJ
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Fisher (James) & Sons (STU:6FJ) Overvalued in 2026?

Based on GuruFocus' analysis, Fisher (James) & Sons stock appears to be overvalued. The current stock price of €5.30 is trading 72.6% above its estimated GF Value™ of €3.07.

Key valuation signals for STU:6FJ:

  • Moat Score: 0
  • GF Value™: €3.07 vs. price of €5.30 (72.6% above fair value)
  • GF Score™: 62/100 with 3 warning signs

No single metric tells the full story. See the STU:6FJ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Fisher (James) & Sons Business Description

Other Exchanges FSJl:UKFSJ:UK
Address Michaelson Road, Fisher House, Barrow-in-Furness, Cumbria, GBR, LA14 1HR
Fisher (James) & Sons PLC operates in the following segments: Energy, Defence, and Maritime Transport. A majority of its revenue is derived from the Energy segment, which provides services to the energy and renewables markets, including compressor services in Oil and Gas markets and bubble curtains for offshore wind, inspection, repair and maintenance, commissioning, cable and blade maintenance, and support in Renewables and Subsea and Decommissioning services. The Maritime Transport comprises the Tankship business, Cattedown Wharves, and Fendercare, and the Defence segment provides submarine rescue, defence diving, special forces vehicles, submarine platforms, and commercial diving and hyperbaric systems. Geographically, it derives key revenue from Middle East, Africa and Americas.
62GF Score

Get the complete analysis for STU:6FJ

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

€5.30
Price
€3.07
GF Value