ATP30 PCLBKK:ATP30 -1.19%74 Gross Margin % is 19.95% as of Mar. 2026, which is 8% below its 10-year median of 21.80. GuruFocus rates BKK:ATP30 with a GF Score™ of 74/100 and a GF Value™ of ฿1.07 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 979 Transportation companies, ATP30 PCL ranks better than 50.15% on this metric.
Gross Margin % is calculated as gross profit divided by its revenue. ATP30 PCL's Gross Profit for the
three
months ended in Mar. 2026 was ฿38.8 Mil. ATP30 PCL's Revenue for the
three
months ended in Mar. 2026 was ฿194.6 Mil. Therefore, ATP30 PCL's Gross Margin % for the quarter that ended in Mar. 2026 was 19.95%.
Warning Sign:
ATP30 PCL gross margin has been in long-term decline. The average rate of decline per year is -1.2%.
The historical rank and industry rank for ATP30 PCL's Gross Margin % or its related term are showing as below:
BKK:ATP30'
s Gross Margin % Range Over the Past 10 Years
Min: 17.38 Med: 21.8 Max: 25.69
Current: 20.58
During the past 12 years, the highestGross Margin % of ATP30 PCL was 25.69%. The lowest was 17.38%. And the median was 21.80%.
BKK:ATP30's Gross Margin % is ranked better than 50.15% of 979
companies
in the Transportation industry
Industry Median: 20.38
vs BKK:ATP30: 20.58
ATP30 PCL had a gross margin of 19.95% for the quarter that ended in Mar. 2026 => No sustainable competitive advantage
The 5-Year average Growth Rate of Gross Margin for ATP30 PCL was -1.20% per year.
ATP30 PCL (BKK:ATP30) 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
ATP30 PCL had a gross margin of 19.95% for the quarter that ended in Mar. 2026 => No sustainable 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.
ATP30 PCL Gross Margin % Related Terms
ATP30 PCL Gross Margin % Historical Data
* Premium members only.
The historical data trend for ATP30 PCL'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.
BKK:ATP30 vs UNP, CSX, NSC: Gross Margin % Comparison
For the Railroads subindustry, ATP30 PCL'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.
ATP30 PCL Gross Margin % vs Transportation Industry
For the Transportation industry and Industrials sector, ATP30 PCL's Gross Margin % distribution charts can be found below:
* The bar in red indicates where ATP30 PCL'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.
ATP30 PCL (BKK:ATP30) has a Gross Margin % of 19.95% as of Mar. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on ATP30 PCL and its competitors. This is near median its historical median of 21.80. Over the past decade, ATP30 PCL's Gross Margin % has ranged from 17.38 to 25.69. According to the industry distribution chart, ATP30 PCL ranks #488 out of 979 companies in the Transportation industry, placing it in the top 49.8%.
Is ATP30 PCL's Gross Margin % too high?
ATP30 PCL's current Gross Margin % of 19.95% is near median its 10-year median of 21.80. Over the past 10 years, this metric has ranged from a low of 17.38 to a high of 25.69. The Transportation industry median Gross Margin % is 20.38. ATP30 PCL's value of 19.95% is 2.1% below this industry median. Based on the distribution chart, ATP30 PCL ranks #488 out of 979 companies in the Transportation industry, which is above the industry midpoint. Overall, ATP30 PCL has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ATP30 PCL's Gross Margin % compare to UNP and CSX?
According to the Transportation industry distribution chart, ATP30 PCL ranks #488 out of 979 companies for Gross Margin %. This puts ATP30 PCL in the upper half of its industry. The industry median Gross Margin % is 20.38. ATP30 PCL's value of 19.95% is 2.1% below this benchmark. Historically, ATP30 PCL's own Gross Margin % has ranged from 17.38 to 25.69 over the past decade. While the company's 10-year median is 21.80 vs. the industry median of 20.38, ATP30 PCL 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 Gross Margin % for a Transportation company?
The median Gross Margin % among Transportation companies is 20.38, based on 979 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. ATP30 PCL's current Gross Margin % of 19.95% is 2.1% 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 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 ATP30 PCL and its competitors. For the Transportation industry, the median Gross Margin % is 20.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ATP30 PCL's current Gross Margin % is 19.95%, which is near median its own 10-year median of 21.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ATP30 PCL stock overvalued right now?
Based on GuruFocus' analysis, ATP30 PCL (BKK:ATP30) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿1.07, compared to a current price of ฿0.83 — trading 22.4% below its estimated fair value. The current Gross Margin % is 19.95%, which is near median its 10-year median of 21.80 and 2.1% below the Transportation industry median of 20.38. ATP30 PCL's overall GF Score™ is 74/100 with 5 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 ATP30 PCL (BKK:ATP30), the current Gross Margin % is 19.95% 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 ATP30 PCL (BKK:ATP30) Overvalued in 2026?
Based on GuruFocus' analysis, ATP30 PCL stock appears to be undervalued.
The current stock price of ฿0.83 is trading 22.4% below its estimated GF Value™ of ฿1.07.
GuruFocus considers ATP30 PCL to be Modestly Undervalued.
Key valuation signals for BKK:ATP30:
Gross Margin %: 19.95% (near median its 10-year median of 21.80)
GF Value™: ฿1.07 vs. price of ฿0.83 (22.4% below fair value)
Industry Position: 2.1% below the Transportation median (#488 of 979)
No single metric tells the full story. See the BKK:ATP30 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ATP30 PCL is principally engaged in the business of providing bus transport services in Thailand. The transportation service is offered through different vehicles, including buses, minibuses, microbuses, VIP buses, and vans. The group provides transportation services for employees of diverse industries between their homes and industrial estates. It holds a non-scheduled transportation operator license from the Department of Land Transport of Thailand. The four principal operating segments of the group are the transport services segment, the management services segment, the vehicle rental segment, and the maintenance services segment.
74GF Score
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