Array TechnologiesFRA:9AY +8.36%74 Operating Margin % is 2.02% as of Mar. 2026, which is 76% below its 10-year median of 8.39. GuruFocus rates FRA:9AY with a GF Score™ of 74/100 and a GF Value™ of €8.82 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,023 Semiconductors companies, Array Technologies ranks worse than 53.18% on this metric.
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokias Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
Array Technologies Operating Margin % Related Terms
Array Technologies Operating Margin % Historical Data
* Premium members only.
The historical data trend for Array Technologies's Operating 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.
FRA:9AY vs CSIQ, JKS, SHLS: Operating Margin % Comparison
For the Solar subindustry, Array Technologies's Operating Margin %, along with its competitors' market caps and Operating 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.
Array Technologies Operating Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Array Technologies's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Array Technologies's Operating Margin % falls into.
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
Array Technologies's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
Array Technologies (FRA:9AY) has a Operating Margin % of 2.02% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Array Technologies and its competitors. This is 76% below median its historical median of 8.39. According to the industry distribution chart, Array Technologies ranks #544 out of 1023 companies in the Semiconductors industry, placing it in the top 53.2%.
Is Array Technologies' Operating Margin % too high?
Array Technologies' current Operating Margin % of 2.02% is 76% below median its 10-year median of 8.39. The Semiconductors industry median Operating Margin % is 5.18. Array Technologies' value of 2.02% is 61% below this industry median. Based on the distribution chart, Array Technologies ranks #544 out of 1023 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Array Technologies has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Array Technologies' Operating Margin % compare to CSIQ and JKS?
According to the Semiconductors industry distribution chart, Array Technologies ranks #544 out of 1023 companies for Operating Margin %. This places Array Technologies in the lower half of its industry. The industry median Operating Margin % is 5.18. Array Technologies' value of 2.02% is 61% below this benchmark. While the company's 10-year median is 8.39 vs. the industry median of 5.18, Array Technologies has consistently been below 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 Operating Margin % for a Semiconductors company?
The median Operating Margin % among Semiconductors companies is 5.18, based on 1,023 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Array Technologies's current Operating Margin % of 2.02% is 61% below 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Array Technologies and its competitors. For the Semiconductors industry, the median Operating Margin % is 5.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Array Technologies's current Operating Margin % is 2.02%, which is 76% below median its own 10-year median of 8.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Array Technologies stock overvalued right now?
Based on GuruFocus' analysis, Array Technologies (FRA:9AY) is currently considered Modestly Undervalued. The stock's GF Value™ is €8.82, compared to a current price of €7.37 — trading 16.4% below its estimated fair value. The current Operating Margin % is 2.02%, which is 76% below median its 10-year median of 8.39 and 61% below the Semiconductors industry median of 5.18. Array Technologies' overall GF Score™ is 74/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Array Technologies (FRA:9AY), the current Operating Margin % is 2.02% 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 Array Technologies (FRA:9AY) Overvalued in 2026?
Based on GuruFocus' analysis, Array Technologies stock appears to be undervalued.
The current stock price of €7.37 is trading 16.4% below its estimated GF Value™ of €8.82.
GuruFocus considers Array Technologies to be Modestly Undervalued.
Key valuation signals for FRA:9AY:
Operating Margin %: 2.02% (76% below median its 10-year median of 8.39)
GF Value™: €8.82 vs. price of €7.37 (16.4% below fair value)
Industry Position: 61% below the Semiconductors median (#544 of 1023)
No single metric tells the full story. See the FRA:9AY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Array Technologies Inc manufacturer of ground-mounting systems used in solar energy projects. The company's segments include: the Array legacy operating segment (Array Legacy Operations) and the STI Operations operating segment (STI Operations). It derives maximum revenue from the Array legacy operating segment. Its product is an integrated system of steel supports, electric motors, gearboxes, and electronic controllers referred to as a single-axis tracker that moves solar panels throughout the day to maintain an optimal orientation to the sun, which increases their energy production. Geographically, the company's operations are in the United States, Australia, Spain, Brazil, and the rest of the world, with the United States deriving the majority of the revenue.
74GF Score
Get the complete analysis for FRA:9AY
Operating 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
FRA:9AY has been successfully added to your 
