Staar Surgical CoSTAA -5.34%79 Gross Margin % is 73.63% as of Mar. 2026, which is 2% below its 10-year median of 75.37. 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 805 Medical Devices & Instruments companies, Staar Surgical Co ranks better than 87.95% on this metric.
The historical rank and industry rank for Staar Surgical Co's Gross Margin % or its related term are showing as below:
STAA'
s Gross Margin % Range Over the Past 10 Years
Min: 70.81 Med: 75.37 Max: 78.55
Current: 76.89
During the past 13 years, the highestGross Margin % of Staar Surgical Co was 78.55%. The lowest was 70.81%. And the median was 75.37%.
STAA's Gross Margin % is ranked better than 87.95% of 805
companies
in the Medical Devices & Instruments industry
Industry Median: 52.07
vs STAA: 76.89
Staar Surgical Co had a gross margin of 73.63% for the quarter that ended in Mar. 2026 => Durable competitive advantage
The 5-Year average Growth Rate of Gross Margin for Staar Surgical Co was 0.60% per year.
Staar Surgical Co (NAS:STAA) Gross Margin % Explanation
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Staar Surgical Co had a gross margin of 73.63% for the quarter that ended in Mar. 2026 => Durable competitive advantage
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Staar Surgical Co Gross Margin % Related Terms
Staar Surgical Co Gross Margin % Historical Data
* Premium members only.
The historical data trend for Staar Surgical Co's Gross Margin % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
STAA vs NNNN, ATRC, PLSE: Gross Margin % Comparison
For the Medical Instruments & Supplies subindustry, Staar Surgical Co's Gross Margin %, along with its competitors' market caps and Gross Margin % 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 Gross Margin % vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Staar Surgical Co's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Staar Surgical Co's Gross Margin % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Staar Surgical Co (STAA) has a Gross Margin % of 73.63% as of Mar. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on Staar Surgical Co and its competitors. This is near median its historical median of 75.37. Over the past decade, Staar Surgical Co's Gross Margin % has ranged from 70.81 to 78.55. According to the industry distribution chart, Staar Surgical Co ranks #97 out of 805 companies in the Medical Devices & Instruments industry, placing it in the top 12%.
Is Staar Surgical Co's Gross Margin % too high?
Staar Surgical Co's current Gross Margin % of 73.63% is near median its 10-year median of 75.37. Over the past 10 years, this metric has ranged from a low of 70.81 to a high of 78.55. The Medical Devices & Instruments industry median Gross Margin % is 52.07. Staar Surgical Co's value of 73.63% is 41.4% above this industry median. Based on the distribution chart, Staar Surgical Co ranks #97 out of 805 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 Gross Margin % compare to NNNN and ATRC?
According to the Medical Devices & Instruments industry distribution chart, Staar Surgical Co ranks #97 out of 805 companies for Gross Margin %. This places Staar Surgical Co in the top 12% of its industry — outperforming the majority of peers. The industry median Gross Margin % is 52.07. Staar Surgical Co's value of 73.63% is 41.4% above this benchmark. Historically, Staar Surgical Co's own Gross Margin % has ranged from 70.81 to 78.55 over the past decade. While the company's 10-year median is 75.37 vs. the industry median of 52.07, Staar Surgical Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Gross Margin % for a Medical Devices & Instruments company?
The median Gross Margin % among Medical Devices & Instruments companies is 52.07, based on 805 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Staar Surgical Co's current Gross Margin % of 73.63% is 41.4% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Staar Surgical Co and its competitors. For the Medical Devices & Instruments industry, the median Gross Margin % is 52.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Staar Surgical Co's current Gross Margin % is 73.63%, which is near median its own 10-year median of 75.37. 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 $29.54 — trading 5.9% below its estimated fair value. The current Gross Margin % is 73.63%, which is near median its 10-year median of 75.37 and 41.4% above the Medical Devices & Instruments industry median of 52.07. 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 Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Staar Surgical Co (STAA), the current Gross Margin % is 73.63% as of Mar. 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 $29.54 is trading 5.9% below its estimated GF Value™ of $31.39.
GuruFocus considers Staar Surgical Co to be Fairly Valued.
Key valuation signals for STAA:
Gross Margin %: 73.63% (near median its 10-year median of 75.37)
GF Value™: $31.39 vs. price of $29.54 (5.9% below fair value)
Industry Position: 41.4% above the Medical Devices & Instruments median (#97 of 805)
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 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
Get the complete analysis for STAA
Gross Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STAA has been successfully added to your 
