PSP Specialties PCLBKK:PSP -5.30%54 Operating Margin % is 8.85% as of Mar. 2026, which is 57% above its 10-year median of 5.63. GuruFocus rates BKK:PSP with a GF Score™ of 54/100 and a GF Value™ of ฿4.36 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,584 Chemicals companies, PSP Specialties PCL ranks better than 52.84% 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.
PSP Specialties PCL Operating Margin % Related Terms
PSP Specialties PCL Operating Margin % Historical Data
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The historical data trend for PSP Specialties PCL'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.
BKK:PSP vs LIN, SHW, ECL: Operating Margin % Comparison
For the Specialty Chemicals subindustry, PSP Specialties PCL'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.
PSP Specialties PCL Operating Margin % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, PSP Specialties PCL's Operating Margin % distribution charts can be found below:
* The bar in red indicates where PSP Specialties PCL'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.
PSP Specialties PCL'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.
PSP Specialties PCL (BKK:PSP) has a Operating Margin % of 8.85% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on PSP Specialties PCL and its competitors. This is 57% above median its historical median of 5.63. Over the past decade, PSP Specialties PCL's Operating Margin % has ranged from 2.64 to 6.78. According to the industry distribution chart, PSP Specialties PCL ranks #747 out of 1584 companies in the Chemicals industry, placing it in the top 47.2%.
Is PSP Specialties PCL's Operating Margin % too high?
PSP Specialties PCL's current Operating Margin % of 8.85% is 57% above median its 10-year median of 5.63. Over the past 10 years, this metric has ranged from a low of 2.64 to a high of 6.78. The Chemicals industry median Operating Margin % is 6.03. PSP Specialties PCL's value of 8.85% is 46.9% above this industry median. Based on the distribution chart, PSP Specialties PCL ranks #747 out of 1584 companies in the Chemicals industry, which is above the industry midpoint. Overall, PSP Specialties PCL has a GF Score™ of 54/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PSP Specialties PCL's Operating Margin % compare to LIN and SHW?
According to the Chemicals industry distribution chart, PSP Specialties PCL ranks #747 out of 1584 companies for Operating Margin %. This puts PSP Specialties PCL in the upper half of its industry. The industry median Operating Margin % is 6.03. PSP Specialties PCL's value of 8.85% is 46.9% above this benchmark. Historically, PSP Specialties PCL's own Operating Margin % has ranged from 2.64 to 6.78 over the past decade. While the company's 10-year median is 5.63 vs. the industry median of 6.03, PSP Specialties PCL 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 Operating Margin % for a Chemicals company?
The median Operating Margin % among Chemicals companies is 6.03, based on 1,584 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. PSP Specialties PCL's current Operating Margin % of 8.85% is 46.9% 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 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 PSP Specialties PCL and its competitors. For the Chemicals industry, the median Operating Margin % is 6.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PSP Specialties PCL's current Operating Margin % is 8.85%, which is 57% above median its own 10-year median of 5.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PSP Specialties PCL stock overvalued right now?
Based on GuruFocus' analysis, PSP Specialties PCL (BKK:PSP) is currently considered Significantly Overvalued. The stock's GF Value™ is ฿4.36, compared to a current price of ฿6.25 — trading 43.3% above its estimated fair value. The current Operating Margin % is 8.85%, which is 57% above median its 10-year median of 5.63 and 46.9% above the Chemicals industry median of 6.03. PSP Specialties PCL's overall GF Score™ is 54/100 with 6 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 PSP Specialties PCL (BKK:PSP), the current Operating Margin % is 8.85% 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 PSP Specialties PCL (BKK:PSP) Overvalued in 2026?
Based on GuruFocus' analysis, PSP Specialties PCL stock appears to be overvalued.
The current stock price of ฿6.25 is trading 43.3% above its estimated GF Value™ of ฿4.36.
GuruFocus considers PSP Specialties PCL to be Significantly Overvalued.
Key valuation signals for BKK:PSP:
Operating Margin %: 8.85% (57% above median its 10-year median of 5.63)
GF Value™: ฿4.36 vs. price of ฿6.25 (43.3% above fair value)
Industry Position: 46.9% above the Chemicals median (#747 of 1584)
No single metric tells the full story. See the BKK:PSP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PSP Specialties PCL is producing and selling lubricant oil and grease oil, providing storage, warehouse services, transportation services, selling and providing chemical recycling services, selling safety equipment and providing safety training service, and invests in other companies. It operates in two segments, namely sales segment, and the services segment. The majority of the revenue is derived from the Sales segment.
54GF Score
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