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In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full. In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. This is a conservative way of estimating the company's value.
The industry rank for PT Prima Andalan Mandiri Tbk's Net-Net Working Capital or its related term are showing as below:
ISX:MCOL's Price-to-Net-Net-Working-Capital is ranked worse than 89.39% of 66
companies
in the Other Energy Sources industry
Industry Median: 7.58
vs ISX:MCOL: 31.49
PT Prima Andalan Mandiri Tbk (ISX:MCOL) Net-Net Working Capital Explanation
One research study, covering the years 1970 through 1983 showed that portfolios picked at the beginning of each year, and held for one year, returned 29.4 percent, on average, over the 13-year period, compared to 11.5 percent for the S&P 500 Index. Other studies of Graham's strategy produced similar results.
Benjamin Graham looked for companies whose market values were less than two-thirds of their net-net value. They are collected under our Net-Net screener.
PT Prima Andalan Mandiri Tbk Net-Net Working Capital Related Terms
PT Prima Andalan Mandiri Tbk Net-Net Working Capital Historical 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.
PT Prima Andalan Mandiri Tbk Net-Net Working Capital Chart
PT Prima Andalan Mandiri Tbk Net-Net Working Capital Competitor Comparison
For the Thermal Coal subindustry, PT Prima Andalan Mandiri Tbk's Price-to-Net-Net-Working-Capital, along with its competitors' market caps and Price-to-Net-Net-Working-Capital 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 Prima Andalan Mandiri Tbk Price-to-Net-Net-Working-Capital vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Prima Andalan Mandiri Tbk's Price-to-Net-Net-Working-Capital distribution charts can be found below:
* The bar in red indicates where PT Prima Andalan Mandiri Tbk's Price-to-Net-Net-Working-Capital 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.
In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full.
In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. In "Security Analysis", preferred stock is dubbed "an imperfect creditorship position" that is best placed on the balance sheet alongside funded debt.
This is a conservative way of estimating the company's value.
What does a Net-Net Working Capital of Rp120.02 mean?
PT Prima Andalan Mandiri Tbk (ISX:MCOL) has a Net-Net Working Capital of Rp120.02 as of Jun. 2026. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on PT Prima Andalan Mandiri Tbk According to the industry distribution chart, PT Prima Andalan Mandiri Tbk ranks #59 out of 66 companies in the Other Energy Sources industry, placing it in the top 89.4%.
Is PT Prima Andalan Mandiri Tbk's Net-Net Working Capital too high?
PT Prima Andalan Mandiri Tbk's current Net-Net Working Capital is Rp120.02. Based on the distribution chart, PT Prima Andalan Mandiri Tbk ranks #59 out of 66 companies in the Other Energy Sources industry, which is in the bottom quartile relative to peers. Overall, PT Prima Andalan Mandiri Tbk has a GF Score™ of 90/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Prima Andalan Mandiri Tbk's Net-Net Working Capital compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Prima Andalan Mandiri Tbk ranks #59 out of 66 companies for Net-Net Working Capital. This places PT Prima Andalan Mandiri Tbk in the lower half of its industry. The industry median Net-Net Working Capital is 7.58. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net-Net Working Capital for an Other Energy Sources company?
The median Net-Net Working Capital among Other Energy Sources companies is 7.58, based on 66 companies in the industry. Companies in the top quartile (top 25%) have a Net-Net Working Capital significantly above this median, while those in the bottom quartile fall well below. However, Net-Net Working Capital should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net-Net Working Capital mean?
A high Net-Net Working Capital can signal that a stock is expensive relative to its fundamentals. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on PT Prima Andalan Mandiri Tbk For the Other Energy Sources industry, the median Net-Net Working Capital is 7.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Prima Andalan Mandiri Tbk's current Net-Net Working Capital is Rp120.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Prima Andalan Mandiri Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Prima Andalan Mandiri Tbk (ISX:MCOL) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp4,567.10, compared to a current price of Rp3,780.00 — trading 17.2% below its estimated fair value. The current Net-Net Working Capital is Rp120.02. PT Prima Andalan Mandiri Tbk's overall GF Score™ is 90/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net-Net Working Capital calculated?
Net-Net Working Capital is calculated from a company's financial statements. For PT Prima Andalan Mandiri Tbk (ISX:MCOL), the current Net-Net Working Capital is Rp120.02 as of Jun. 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 Prima Andalan Mandiri Tbk (ISX:MCOL) Overvalued in 2026?
Based on GuruFocus' analysis, PT Prima Andalan Mandiri Tbk stock appears to be undervalued.
The current stock price of Rp3,780.00 is trading 17.2% below its estimated GF Value™ of Rp4,567.10.
GuruFocus considers PT Prima Andalan Mandiri Tbk to be Modestly Undervalued.
Key valuation signals for ISX:MCOL:
Net-Net Working Capital: Rp120.02
GF Value™: Rp4,567.10 vs. price of Rp3,780.00 (17.2% below fair value)
No single metric tells the full story. See the ISX:MCOL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Prima Andalan Mandiri Tbk is a coal mining company. It is mainly engaged in coal mining and trading, mining contractor services, as well as sea transportation, and coal loading and unloading. Company operates through three business segments, managed operationally by its subsidiaries: coal mining, coal mining contractor services, and Shipping. Majority revenue is from Coal mining segment.
90GF Score
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