PT Jasa Marga (Persero) TbkPTJSY 71 ROC (Joel Greenblatt) % is 1,615.38% as of Mar. 2026, which is 77% above its 10-year median of 911.85. GuruFocus rates PTJSY with a GF Score™ of 71/100 and a GF Value™ of $4.80 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,775 Construction companies, PT Jasa Marga (Persero) Tbk ranks better than 98.93% on this metric.
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. PT Jasa Marga (Persero) Tbk's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 1,615.38%.
The historical rank and industry rank for PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) % or its related term are showing as below:
PTJSY'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: 433.31 Med: 911.85 Max: 2619.08
Current: 1850.71
During the past 13 years, PT Jasa Marga (Persero) Tbk's highest ROC (Joel Greenblatt) % was 2619.08%. The lowest was 433.31%. And the median was 911.85%.
PTJSY's ROC (Joel Greenblatt) % is ranked better than 98.93% of 1775
companies
in the Construction industry
Industry Median: 19.38
vs PTJSY: 1850.71
The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.
* 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.
For the Infrastructure Operations subindustry, PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.
PT Jasa Marga (Persero) Tbk ROC (Joel Greenblatt) % vs Construction Industry
For the Construction industry and Industrials sector, PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) % falls into.
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:
EBIT stands for Earnings Before Interest and Taxes.
Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.
GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.
Note:
The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.
* 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.
What does a ROC (Joel Greenblatt) % of 1,615.38% mean?
PT Jasa Marga (Persero) Tbk (PTJSY) has a ROC (Joel Greenblatt) % of 1,615.38% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on PT Jasa Marga (Persero) Tbk and its competitors. This is 77% above median its historical median of 911.85. Over the past decade, PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) % has ranged from 433.31 to 2,619.08. According to the industry distribution chart, PT Jasa Marga (Persero) Tbk ranks #19 out of 1775 companies in the Construction industry, placing it in the top 1.1%.
Is PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) % too high?
PT Jasa Marga (Persero) Tbk's current ROC (Joel Greenblatt) % of 1,615.38% is 77% above median its 10-year median of 911.85. Over the past 10 years, this metric has ranged from a low of 433.31 to a high of 2,619.08. The Construction industry median ROC (Joel Greenblatt) % is 19.38. PT Jasa Marga (Persero) Tbk's value of 1,615.38% is 8235.3% above this industry median. Based on the distribution chart, PT Jasa Marga (Persero) Tbk ranks #19 out of 1775 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, PT Jasa Marga (Persero) Tbk has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Jasa Marga (Persero) Tbk's ROC (Joel Greenblatt) % compare to competitors?
According to the Construction industry distribution chart, PT Jasa Marga (Persero) Tbk ranks #19 out of 1775 companies for ROC (Joel Greenblatt) %. This places PT Jasa Marga (Persero) Tbk in the top 1% of its industry — outperforming the majority of peers. The industry median ROC (Joel Greenblatt) % is 19.38. PT Jasa Marga (Persero) Tbk's value of 1,615.38% is 8235.3% above this benchmark. Historically, PT Jasa Marga (Persero) Tbk's own ROC (Joel Greenblatt) % has ranged from 433.31 to 2,619.08 over the past decade. While the company's 10-year median is 911.85 vs. the industry median of 19.38, PT Jasa Marga (Persero) Tbk 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 ROC (Joel Greenblatt) % for a Construction company?
The median ROC (Joel Greenblatt) % among Construction companies is 19.38, based on 1,775 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Jasa Marga (Persero) Tbk's current ROC (Joel Greenblatt) % of 1,615.38% is 8235.3% 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on PT Jasa Marga (Persero) Tbk and its competitors. For the Construction industry, the median ROC (Joel Greenblatt) % is 19.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Jasa Marga (Persero) Tbk's current ROC (Joel Greenblatt) % is 1,615.38%, which is 77% above median its own 10-year median of 911.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Jasa Marga (Persero) Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Jasa Marga (Persero) Tbk (PTJSY) is currently considered Modestly Undervalued. The stock's GF Value™ is $4.80, compared to a current price of $3.45 — trading 28.1% below its estimated fair value. The current ROC (Joel Greenblatt) % is 1,615.38%, which is 77% above median its 10-year median of 911.85 and 8235.3% above the Construction industry median of 19.38. PT Jasa Marga (Persero) Tbk's overall GF Score™ is 71/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For PT Jasa Marga (Persero) Tbk (PTJSY), the current ROC (Joel Greenblatt) % is 1,615.38% 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 PT Jasa Marga (Persero) Tbk (PTJSY) Overvalued in 2026?
Based on GuruFocus' analysis, PT Jasa Marga (Persero) Tbk stock appears to be undervalued.
The current stock price of $3.45 is trading 28.1% below its estimated GF Value™ of $4.80.
GuruFocus considers PT Jasa Marga (Persero) Tbk to be Modestly Undervalued.
Key valuation signals for PTJSY:
ROC (Joel Greenblatt) %: 1,615.38% (77% above median its 10-year median of 911.85)
GF Value™: $4.80 vs. price of $3.45 (28.1% below fair value)
Industry Position: 8235.3% above the Construction median (#19 of 1775)
No single metric tells the full story. See the PTJSY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Jasa Marga (Persero) Tbk is an industrial company that constructs and operates toll roads. The company organizes operations into five segments: toll road business, operations, maintenance, Related business, and others. The toll business segment, which contributes the vast majority of revenue, works on increasing ownership of the company's toll road assets. The operating segment is engaged in operating toll roads, while the maintenance segment provides toll road maintenance services. The other business segment operates fuel stations, leases and sells property assets, and earns advertising revenue.
71GF Score
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