FDK (STU:5FN) Tariff Resilience 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.
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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:5FN FDK Corp STU:5FN
61 GF Score
Price €2.26
GF Value €2.78
! 5 Warning Signs
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What is FDK Tariff Resilience Score?

FDK has the Tariff Resilience Score of 0, which implies that the company might have .

FDK has

Tariff Resilience Score is a ranking system developed by GuruFocus to measure a company's exposure to international trade tariffs, rated on a scale from 0 to 10. It takes into account key factors such as global supply chain dependencies, manufacturing locations versus sales markets, import / export balance and percentage of revenue, and more.

The company's exposure to international trade tariffs based on these criteria:

1. Global supply chain dependencies
2. Manufacturing locations versus sales markets
3. Import/export balance and percentage of revenue
4. Historical impact from previous tariff changes
5. Available mitigation strategies (alternative suppliers, pricing power)
6. Industry-specific tariff exemptions or vulnerabilities

Based on the research, GuruFocus believes FDK might have .

FDK  (STU:5FN) Tariff Resilience Score Explanation

The Tariff Resilience Score ranges from 0 to 10, with 10 as the most resilient. GuruFocus divided Moat Score into following 3 categories:

Tariff Resilience Score Resilience Level
7 - 10Highly Resilient
4 - 6Average Resilient
0 - 3Highly Vulnerable

FDK Tariff Resilience Score Related Terms

STU:5FN
61GF Score
FDK Corp STU:5FN
Tariff Resilience Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is FDK (STU:5FN) Overvalued in 2026?

Based on GuruFocus' analysis, FDK stock appears to be undervalued. The current stock price of €2.26 is trading 18.7% below its estimated GF Value™ of €2.78.

Key valuation signals for STU:5FN:

  • Tariff Resilience Score: 0
  • GF Value™: €2.78 vs. price of €2.26 (18.7% below fair value)
  • GF Score™: 61/100 with 5 warning signs

No single metric tells the full story. See the STU:5FN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

FDK Business Description

Other Exchanges 6955:Japan
Address Hamagomu Bldg, 5-36-11 Shimbashi, Minato-ku, Tokyo, JPN, 105-8677
FDK Corp is a Japan-based company, engages in the manufacture and sale of electronic-related materials and products, as well as batteries. The company offers alkaline, nickel-metal hydride, lithium, and carbon-zinc batteries; and power storage systems, Li-ion capacitors, electric lights, and production systems for batteries. It also provides switching power supplies, coil devices, DC-DC power modules, multilayer power inductors, ceramic products, toners, and signal processing modules for LCDs.
61GF Score

Get the complete analysis for STU:5FN

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

€2.26
Price
€2.78
GF Value