RobinsonLSE:RBN 71 Operating Margin % is 4.91% as of Dec. 2025, which is 117% above its 10-year median of 2.26. GuruFocus rates LSE:RBN with a GF Score™ of 71/100 and a GF Value™ of £1.23 (Fairly Valued). The stock has 3 warning signs investors should review. Among 393 Packaging & Containers companies, Robinson ranks better than 54.96% on this metric.
Operating Margin % is calculated as Operating Income divided by its Revenue. Robinson's Operating Income for the
six
months ended in Dec. 2025 was £1.40 Mil. Robinson's Revenue for the
six
months ended in Dec. 2025 was £28.61 Mil. Therefore, Robinson's Operating Margin % for the quarter that ended in Dec. 2025 was 4.91%.
The historical rank and industry rank for Robinson's Operating Margin % or its related term are showing as below:
LSE:RBN'
s Operating Margin % Range Over the Past 10 Years
Min: -6.03 Med: 2.26 Max: 6.13
Current: 6.13
LSE:RBN's Operating Margin % is ranked better than 54.96% of 393
companies
in the Packaging & Containers industry
Industry Median: 5.24
vs LSE:RBN: 6.13
Robinson's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.
Robinson's Operating Income for the
six
months ended in Dec. 2025 was £1.40 Mil.
Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was £3.44 Mil.
Robinson (LSE:RBN) Operating Margin % Explanation
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.
Robinson Operating Margin % Related Terms
Robinson Operating Margin % Historical Data
* Premium members only.
The historical data trend for Robinson'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.
LSE:RBN vs SW, PKG, AMCR: Operating Margin % Comparison
For the Packaging & Containers subindustry, Robinson'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.
Robinson Operating Margin % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Robinson's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Robinson'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.
Robinson'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.
Robinson (LSE:RBN) has a Operating Margin % of 4.91% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Robinson and its competitors. This is 117% above median its historical median of 2.26. According to the industry distribution chart, Robinson ranks #177 out of 393 companies in the Packaging & Containers industry, placing it in the top 45%.
Is Robinson's Operating Margin % too high?
Robinson's current Operating Margin % of 4.91% is 117% above median its 10-year median of 2.26. The Packaging & Containers industry median Operating Margin % is 5.24. Robinson's value of 4.91% is 6.3% below this industry median. Based on the distribution chart, Robinson ranks #177 out of 393 companies in the Packaging & Containers industry, which is above the industry midpoint. Overall, Robinson has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Robinson's Operating Margin % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Robinson ranks #177 out of 393 companies for Operating Margin %. This puts Robinson in the upper half of its industry. The industry median Operating Margin % is 5.24. Robinson's value of 4.91% is 6.3% below this benchmark. While the company's 10-year median is 2.26 vs. the industry median of 5.24, Robinson 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 Packaging & Containers company?
The median Operating Margin % among Packaging & Containers companies is 5.24, based on 393 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. Robinson's current Operating Margin % of 4.91% is 6.3% 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 Robinson and its competitors. For the Packaging & Containers industry, the median Operating Margin % is 5.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Robinson's current Operating Margin % is 4.91%, which is 117% above median its own 10-year median of 2.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Robinson stock overvalued right now?
Based on GuruFocus' analysis, Robinson (LSE:RBN) is currently considered Fairly Valued. The stock's GF Value™ is £1.23, compared to a current price of £1.30 — trading 5.7% above its estimated fair value. The current Operating Margin % is 4.91%, which is 117% above median its 10-year median of 2.26 and 6.3% below the Packaging & Containers industry median of 5.24. Robinson's overall GF Score™ is 71/100 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 Robinson (LSE:RBN), the current Operating Margin % is 4.91% as of Dec. 2025. 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 Robinson (LSE:RBN) Overvalued in 2026?
Based on GuruFocus' analysis, Robinson stock appears to be overvalued.
The current stock price of £1.30 is trading 5.7% above its estimated GF Value™ of £1.23.
GuruFocus considers Robinson to be Fairly Valued.
Key valuation signals for LSE:RBN:
Operating Margin %: 4.91% (117% above median its 10-year median of 2.26)
GF Value™: £1.23 vs. price of £1.30 (5.7% above fair value)
Industry Position: 6.3% below the Packaging & Containers median (#177 of 393)
No single metric tells the full story. See the LSE:RBN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Robinson PLC is a manufacturer of moulded plastic and paperboard packaging products. The company offers packaging products for food and beverage, cosmetics and toiletries, luxury gifting, and products from household sectors. Plastic packaging products include plastic bottles, pots, tubs and containers, caps, closures and overcaps, and jars. The paperboard packaging products consist of shoulder boxes, boxes and lids, book jackets, clam packs, rigid trays and sleeves, and folding cartons. Geographically, the company operates in the UK, Poland, Germany, Denmark, Hungary, Belgium, Others within Europe, and other European countries. The company generates the majority of its revenues from its UK business, followed by Poland.
71GF Score
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