EM Systems Co (TSE:4820) Tariff Resilience Score: 0/10 (As of Jul. 16, 2026)

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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.

TSE:4820 EM Systems Co Ltd TSE:4820
74 GF Score
Price 円517.00
GF Value 円752.74
Valuation Significantly Undervalued
! 4 Warning Signs
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What is EM Systems Co Tariff Resilience Score?

EM Systems Co has the Tariff Resilience Score of 0, which implies that the company might have .

EM Systems Co 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 EM Systems Co might have .

EM Systems Co  (TSE:4820) 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

EM Systems Co Tariff Resilience Score Related Terms

TSE:4820
74GF Score
EM Systems Co Ltd TSE:4820
Tariff Resilience Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is EM Systems Co (TSE:4820) Overvalued in 2026?

Based on GuruFocus' analysis, EM Systems Co stock appears to be undervalued. The current stock price of 円517.00 is trading 31.3% below its estimated GF Value™ of 円752.74. GuruFocus considers EM Systems Co to be Significantly Undervalued.

Key valuation signals for TSE:4820:

  • Tariff Resilience Score: 0
  • GF Value™: 円752.74 vs. price of 円517.00 (31.3% below fair value)
  • GF Score™: 74/100 with 4 warning signs

No single metric tells the full story. See the TSE:4820 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

EM Systems Co Business Description

Address 6-1, Miyahara 1-chome, Yodogawa-ku, Osaka, JPN, 532-0003
EM Systems Co Ltd is a Japan-based company that develops, sells, and maintains systems for the medical (clinics and insurance pharmacies) and nursing/welfare industries. It operates its business in three divisions: Pharmacy System Business develops and sells systems for pharmacies, and provides related supplies and maintenance services; Medical system involved in the development and sales of medical office administration computer systems for medical institutions and clinics; Nursing Care/Welfare Systems Business products are systems for nursing care/welfare service providers and medical and nursing care collaboration solutions; Other businesses operates through its subsidiray that provides promotes cashless payments for clinics and pharmacies and Others services.
74GF Score

Get the complete analysis for TSE:4820

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

円517.00
Price
円752.74
GF Value