BLGO (BioLargo) Tariff Resilience Score: 5/10 (As of Sep. 02, 2026)

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Director of Data and Quant Analytics at GuruFocus
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What is BioLargo Tariff Resilience Score?

BioLargo BLGO Tariff Resilience Score is 5 as of Sep. 02, 2026. The stock has 8 warning signs investors should review. Among 1,612 Chemicals companies, BioLargo ranks better than 94.42% on this metric.

BioLargo has the Tariff Resilience Score of 5, which implies that the company might have Average Resilient.

BioLargo has BioLargo's environmental technology products have global supply chain dependencies. While it has some mitigation strategies, its exposure to international markets and previous tariff impacts suggest moderate vulnerability.

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 BioLargo might have Average Resilient.

BioLargo  (OTCPK:BLGO) 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

BioLargo Tariff Resilience Score Related Terms

BLGO vs BIOF, LOOP, NNUP: Tariff Resilience Score Comparison

For the Specialty Chemicals subindustry, BioLargo'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.

BioLargo Tariff Resilience Score vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, BioLargo's Tariff Resilience Score distribution charts can be found below:

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


What does a Tariff Resilience Score of 5 mean?
BioLargo (BLGO) has a Tariff Resilience Score of 5 as of Sep. 02, 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, BioLargo ranks #90 out of 1612 companies in the Chemicals industry, placing it in the top 5.6%.
Is BioLargo's Tariff Resilience Score too high?
BioLargo's current Tariff Resilience Score is 5. Based on the distribution chart, BioLargo ranks #90 out of 1612 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers.
How does BioLargo's Tariff Resilience Score compare to BIOF and LOOP?
According to the Chemicals industry distribution chart, BioLargo ranks #90 out of 1612 companies for Tariff Resilience Score. This places BioLargo in the top 6% 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 a Chemicals company?
A good Tariff Resilience Score depends on the Chemicals 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. BioLargo's current Tariff Resilience Score is 5. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BioLargo stock overvalued right now?
Based on GuruFocus' analysis, BioLargo (BLGO) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.07, compared to a current price of $0.09 — trading 33.6% above its estimated fair value. The current Tariff Resilience Score is 5. 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 BioLargo (BLGO), the current Tariff Resilience Score is 5 as of Sep. 02, 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.

BioLargo Business Description

Address 14921 Chestnut Street, Westminster, CA, USA, 92683
BioLargo Inc invents, develops, and commercializes platform technologies to solve challenging environmental problems like PFAS contamination, water and wastewater treatment, industrial odor, VOC control, air quality control, and infection control. The company has six segments: ONM Environmental; Clyra Medical; BLEST; BETI; BEST; and BioLargo Canada. ONM Environmental, which sells odor and volatile organic control products and services, located in Westminster, California, derives the maximum revenue.