PetroTal (HAM:SER1) Tariff Resilience Score: 6/10 (As of Jun. 26, 2026)


HAM:SER1 PetroTal Corp HAM:SER1
41 GF Score
Price €0.28
GF Value €0.36
Valuation Modestly Undervalued
! 3 Warning Signs
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What is PetroTal Tariff Resilience Score?

PetroTal HAM:SER1 -8.91% 41 Tariff Resilience Score is 6 as of Jun. 26, 2026. GuruFocus rates HAM:SER1 with a GF Score™ of 41/100 and a GF Value™ of €0.36 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,035 Oil & Gas companies, PetroTal ranks better than 85.8% on this metric.

PetroTal has the Tariff Resilience Score of 6, which implies that the company might have Average Resilient.

PetroTal has PetroTal's oil and gas operations are primarily in Peru, with exports subject to global oil market dynamics. While tariffs can impact equipment imports, the company has some flexibility in sourcing and pricing power.

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 PetroTal might have Average Resilient.

PetroTal  (HAM:SER1) 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

PetroTal Tariff Resilience Score Related Terms

HAM:SER1 vs COP, EOG, OXY: Tariff Resilience Score Comparison

For the Oil & Gas E&P subindustry, PetroTal'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.

PetroTal Tariff Resilience Score vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, PetroTal's Tariff Resilience Score distribution charts can be found below:

* The bar in red indicates where PetroTal's Tariff Resilience Score falls into.


HAM:SER1
41GF Score
PetroTal Corp HAM:SER1
Tariff Resilience Score is just one metric. See GF Score™, valuation, warning signs, and more.
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What does a Tariff Resilience Score of 6 mean?
PetroTal (HAM:SER1) has a Tariff Resilience Score of 6 as of Jun. 26, 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, PetroTal ranks #147 out of 1035 companies in the Oil & Gas industry, placing it in the top 14.2%.
Is PetroTal's Tariff Resilience Score too high?
PetroTal's current Tariff Resilience Score is 6. Based on the distribution chart, PetroTal ranks #147 out of 1035 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, PetroTal has a GF Score™ of 41/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PetroTal's Tariff Resilience Score compare to COP and EOG?
According to the Oil & Gas industry distribution chart, PetroTal ranks #147 out of 1035 companies for Tariff Resilience Score. This places PetroTal in the top 14% of its industry — outperforming the majority of peers. 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 an Oil & Gas company?
A good Tariff Resilience Score depends on the Oil & Gas 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. PetroTal's current Tariff Resilience Score is 6. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PetroTal stock overvalued right now?
Based on GuruFocus' analysis, PetroTal (HAM:SER1) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.36, compared to a current price of €0.28 — trading 23.3% below its estimated fair value. The current Tariff Resilience Score is 6. PetroTal's overall GF Score™ is 41/100 with 3 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 PetroTal (HAM:SER1), the current Tariff Resilience Score is 6 as of Jun. 26, 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 PetroTal (HAM:SER1) Overvalued in 2026?

Based on GuruFocus' analysis, PetroTal stock appears to be undervalued. The current stock price of €0.28 is trading 23.3% below its estimated GF Value™ of €0.36. GuruFocus considers PetroTal to be Modestly Undervalued.

Key valuation signals for HAM:SER1:

  • Tariff Resilience Score: 6
  • GF Value™: €0.36 vs. price of €0.28 (23.3% below fair value)
  • GF Score™: 41/100 with 3 warning signs

No single metric tells the full story. See the HAM:SER1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

PetroTal Business Description

Industry EnergyOil & Gas
Other Exchanges PTALF:USAPTAL:UKTAL:Canada
Address 16200 Park Row, Suite 300, Houston, TX, USA, 77084
PetroTal Corp is an energy company. The company is engaged in the exploration, appraisal, and development of crude oil and natural gas in Peru, and South America. The company generates revenues from the sale of crude oil, net of royalties and social fund. The company's operation includes: Block 95, Block 107, and Block 131.
41GF Score

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

€0.28
Price
€0.36
GF Value