Century Aluminum Co (STU:EY3) Tariff Resilience Score: 3/10 (As of Jul. 25, 2026)

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STU:EY3 Century Aluminum Co STU:EY3
66 GF Score
Price €40.50
GF Value €19.23
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Century Aluminum Co Tariff Resilience Score?

Century Aluminum Co STU:EY3 +0.12% 66 Tariff Resilience Score is 3 as of Jul. 25, 2026. GuruFocus rates STU:EY3 with a GF Score™ of 66/100 and a GF Value™ of €19.23 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 2,594 Metals & Mining companies, Century Aluminum Co ranks better than 57.25% on this metric.

Century Aluminum Co has the Tariff Resilience Score of 3, which implies that the company might have .

Century Aluminum Co has Century Aluminum Co is highly exposed to tariffs due to its reliance on imported raw materials and global sales. Previous tariffs have significantly impacted costs. The company has limited ability to pass costs to customers, making it vulnerable.

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 Century Aluminum Co might have .


Century Aluminum Co  (STU:EY3) 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

Century Aluminum Co Tariff Resilience Score Related Terms


STU:EY3 vs CSTM, KALU, AA: Tariff Resilience Score Comparison

For the Aluminum subindustry, Century Aluminum Co's Tariff Resilience Score, along with its competitors' market caps and Tariff Resilience Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Century Aluminum Co Tariff Resilience Score vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Century Aluminum Co's Tariff Resilience Score distribution charts can be found below:

* The bar in red indicates where Century Aluminum Co's Tariff Resilience Score falls into.


STU:EY3
66GF Score
Century Aluminum Co STU:EY3
Tariff Resilience Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis
What does a Tariff Resilience Score of 3 mean?
Century Aluminum Co (STU:EY3) has a Tariff Resilience Score of 3 as of Jul. 25, 2026. Tariff 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. According to the industry distribution chart, Century Aluminum Co ranks #1109 out of 2594 companies in the Metals & Mining industry, placing it in the top 42.8%.
Is Century Aluminum Co's Tariff Resilience Score too high?
Century Aluminum Co's current Tariff Resilience Score is 3. Based on the distribution chart, Century Aluminum Co ranks #1109 out of 2594 companies in the Metals & Mining industry, which is above the industry midpoint. Overall, Century Aluminum Co has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Century Aluminum Co's Tariff Resilience Score compare to CSTM and KALU?
According to the Metals & Mining industry distribution chart, Century Aluminum Co ranks #1109 out of 2594 companies for Tariff Resilience Score. This puts Century Aluminum Co in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tariff Resilience Score for a Metals & Mining company?
A good Tariff Resilience Score depends on the Metals & Mining industry context. However, Tariff Resilience Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Tariff Resilience Score mean?
A high Tariff Resilience Score can signal that a stock is expensive relative to its fundamentals. Tariff 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. Century Aluminum Co's current Tariff Resilience Score is 3. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Century Aluminum Co stock overvalued right now?
Based on GuruFocus' analysis, Century Aluminum Co (STU:EY3) is currently considered Significantly Overvalued. The stock's GF Value™ is €19.23, compared to a current price of €40.50 — trading 110.6% above its estimated fair value. The current Tariff Resilience Score is 3. Century Aluminum Co's overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tariff Resilience Score calculated?
Tariff Resilience Score is calculated from a company's financial statements. For Century Aluminum Co (STU:EY3), the current Tariff Resilience Score is 3 as of Jul. 25, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Century Aluminum Co (STU:EY3) Overvalued in 2026?

Based on GuruFocus' analysis, Century Aluminum Co stock appears to be overvalued. The current stock price of €40.50 is trading 110.6% above its estimated GF Value™ of €19.23. GuruFocus considers Century Aluminum Co to be Significantly Overvalued.

Key valuation signals for STU:EY3:

  • Tariff Resilience Score: 3
  • GF Value™: €19.23 vs. price of €40.50 (110.6% above fair value)
  • GF Score™: 66/100 with 6 warning signs

No single metric tells the full story. See the STU:EY3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Century Aluminum Co Business Description

Other Exchanges CENX:USA
Address One South Wacker Drive, Suite 1000, Chicago, IL, USA, 60606
Century Aluminum Co produces primary aluminum standard grade and value-added products. The firm operates smelter facilities in the United States and Iceland. The majority of revenue is generated from Glencore, which agreed to purchase nearly all of Century Aluminum's North American production. The company produces high purity aluminum, standard-grade aluminum sow and tee bars, and value-added billet and foundry products. The company also owns a carbon anode production facility in the Netherlands.
66GF Score

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

€40.50
Price
€19.23
GF Value