STAA (Staar Surgical Co) Moat Score: 6/10 (As of Jun. 27, 2026)


STAA Staar Surgical Co STAA
79 GF Score
Price $29.29
GF Value $31.39
Valuation Fairly Valued
! 7 Warning Signs
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What is Staar Surgical Co Moat Score?

Staar Surgical Co STAA -6.14% 79 Moat Score is 6 as of Jun. 27, 2026. GuruFocus rates STAA with a GF Score™ of 79/100 and a GF Value™ of $31.39 (Fairly Valued). The stock has 7 warning signs investors should review. Among 846 Medical Devices & Instruments companies, Staar Surgical Co ranks better than 95.74% on this metric.

Staar Surgical Co has the Moat Score of 6, which implies that the company might have Narrow Moat - Strong narrow moat, clearly distinguishable but not wide.

Staar Surgical Co has Narrow Moat: Staar Surgical possesses a strong narrow moat with its innovative implantable lenses and significant intellectual property. The company has a strong brand in the ophthalmic industry and benefits from high customer loyalty and switching costs. However, it lacks the scale and regulatory barriers to be considered a wide moat.

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes Staar Surgical Co might have Narrow Moat - Strong narrow moat, clearly distinguishable but not wide.

Staar Surgical Co  (NAS:STAA) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

Staar Surgical Co Moat Score Related Terms

STAA vs NNNN, ATRC, PLSE: Moat Score Comparison

For the Medical Instruments & Supplies subindustry, Staar Surgical Co's Moat Score, along with its competitors' market caps and Moat 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.

Staar Surgical Co Moat Score vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Staar Surgical Co's Moat Score distribution charts can be found below:

* The bar in red indicates where Staar Surgical Co's Moat Score falls into.


STAA
79GF Score
Staar Surgical Co STAA
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Moat Score →
What does a Moat Score of 6 mean?
Staar Surgical Co (STAA) has a Moat Score of 6 as of Jun. 27, 2026. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. According to the industry distribution chart, Staar Surgical Co ranks #36 out of 846 companies in the Medical Devices & Instruments industry, placing it in the top 4.3%.
Is Staar Surgical Co's Moat Score too high?
Staar Surgical Co's current Moat Score is 6. Based on the distribution chart, Staar Surgical Co ranks #36 out of 846 companies in the Medical Devices & Instruments industry, which is in the top quartile — a strong position relative to peers. Overall, Staar Surgical Co has a GF Score™ of 79/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Staar Surgical Co's Moat Score compare to NNNN and ATRC?
According to the Medical Devices & Instruments industry distribution chart, Staar Surgical Co ranks #36 out of 846 companies for Moat Score. This places Staar Surgical Co in the top 4% 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 Moat Score for a Medical Devices & Instruments company?
A good Moat Score depends on the Medical Devices & Instruments industry context. However, Moat 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 Moat Score mean?
A high Moat Score can signal that a stock is expensive relative to its fundamentals. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. Staar Surgical Co's current Moat 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 Staar Surgical Co stock overvalued right now?
Based on GuruFocus' analysis, Staar Surgical Co (STAA) is currently considered Fairly Valued. The stock's GF Value™ is $31.39, compared to a current price of $29.29 — trading 6.7% below its estimated fair value. The current Moat Score is 6. Staar Surgical Co's overall GF Score™ is 79/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Moat Score calculated?
Moat Score is calculated from a company's financial statements. For Staar Surgical Co (STAA), the current Moat Score is 6 as of Jun. 27, 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 Staar Surgical Co (STAA) Overvalued in 2026?

Based on GuruFocus' analysis, Staar Surgical Co stock appears to be undervalued. The current stock price of $29.29 is trading 6.7% below its estimated GF Value™ of $31.39. GuruFocus considers Staar Surgical Co to be Fairly Valued.

Key valuation signals for STAA:

  • Moat Score: 6
  • GF Value™: $31.39 vs. price of $29.29 (6.7% below fair value)
  • GF Score™: 79/100 with 7 warning signs

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

Staar Surgical Co Business Description

Other Exchanges SR3:Germany
Address 25510 Commercentre Drive, Lake Forest, CA, USA, 92630
Staar Surgical Co is a manufacturer of lenses. It designs, develops, manufactures, and sells implantable lenses for the eye and delivery systems used to deliver the lenses into the eye. The company offers two types of products: Implantable Collamer lenses (ICL), which are used in refractive surgery. The company generates almost all of its revenue from the sale of its ICL products. Geographically, the company generates key revenue from Foreign sales.
79GF Score

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$29.29
Price
$31.39
GF Value