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Data-driven stock valuation

PT Buma Internasional Grup Tbk (DOID) fair value: what the stock is really worth

As of Oct 26, 2026: fair value (intrinsic value) of PT Buma Internasional Grup Tbk stock IDR 40, price IDR 166, upside -76.0%, quality 38 out of 100. Rating: strongly overvalued. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

  1. Fair value above price? No
  2. Good quality? No
  3. Keep an eye on it?Free in your watchlist: 5 stocks without an account, 10 with one Yes, for free

Energy · ID · ISIN ID1000110505

PB PT Buma Internasional Grup Tbk logo Thin data Oct 26, 2026

PT Buma Internasional Grup Tbk

DOID · JK

Weakest SetupStrongly overvalued and low quality.

Our calculation puts a fair price 76% below what the stock costs today.

Fair value 39.84 IDR · Strongly overvalued (−76.0%)
Quality 38/100
Weak Growth (revenue 3y −2.0 %/yr in USD)
Loss-making · -6.4% net margin (TTM)
High debt
Negative free cash flow
Trails peers (2/12)
Narrow moat 8/100
Thin data
⟳ Cyclical

What runs behind every stock

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

785.00 IDR 162.00 IDR Fair Value 39.84 IDR May 2021 Oct 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Oct 26, 2026.

How to read this chart

60‑month range 162.00 IDR – 785.00 IDR · fair‑value band 39.84 IDR – 159.36 IDR · the 166.00 IDR price screens above the 39.84 IDR fair value. Dashed = 300-day average. As of Oct 26, 2026.

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Company profile

PT Buma Internasional Grup Tbk, together with its subsidiaries, provides coal mining services in Indonesia, Australia, and the United States. The company operates through three segments: Coal Mining and Mining Services, Investment, and Others.

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It engages in coal mining contractor services; mining technology services; vocational education and training; management consultancy; and waste management and recycling. The company was formerly known as PT Delta Dunia Makmur Tbk and changed its name to PT Buma Internasional Grup Tbk in August 2024.

PT Delta Dunia Makmur Tbk was founded in 1990 and is headquartered in Jakarta Selatan, Indonesia.

Stock analysis

PT Buma Internasional Grup Tbk (DOID) currently trades at 166.00 IDR, while our model-based Fair Value estimate is 39.84 IDR, 76.0% below the price, so the stock looks overvalued today.

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Valuation

How firm this estimate is: it rests on 2 models at a data quality of 96/100, which puts the data coverage at low.

Scenario range: 39.84 IDR (bear) to 159.36 IDR (bull), the price of 166.00 IDR sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 38/100 (below-average quality), in the Energy sector.

Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.

PT Buma Internasional Grup Tbk reported revenue of $1.5B in FY2025 versus $911M in FY2021, a compound +12.6%/yr. Reported net income was −$115M in FY2025.

Key figures

Market cap 1.2T IDR (≈ $67.9M) Micro · EPS (TTM) −226.32 IDR · Net margin −7.9% · Return on equity −189% · Return on assets (EBIT) 3.7% · Operating margin −3.4% · Revenue (TTM) $1.4B · Revenue growth (YoY) −1.0%.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 8 out of 100 (medium confidence).

What moves the price

The share trades about 55% below its 52-week high and 2% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Energy peers we cover trades at −38% fair-value upside, at −76%, DOID screens richer than that median.

Fair Value models

Bear 39.84 IDR Fair Value 39.84 IDR Bull 159.36 IDR
Price 166.00 IDR · Upside -76.0%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Best data coverage
EV/EBITDA n/a 19.84 IDR >79.36 IDR 62
NCAV (Graham) 40.33 IDR 54.04 IDR 80.66 IDR 54
All 2 models by family
Multiples
EV/EBITDA n/a 19.84 IDR >79.36 IDR 62
Asset-Based
NCAV (Graham) 40.33 IDR 54.04 IDR 80.66 IDR 54

Open the full fair value analysis →

Quality Score breakdown

Overall quality 38/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 15
How much profit the company makes from its sales and capital
Quality Growth 23
Are margins and returns getting better?
Cashflow 13
Do the profits arrive as real cash?
Financial strength 38
Debt, balance sheet and risk of trouble
Investment 82
Does it invest with discipline instead of growing at any price?
Low Volatility 63
How calm the share price moves, does not count
Momentum 7
Price trend of the last 3 to 12 months, does not count
Near the 52-week high 1
Distance to the 52-week high, does not count
New shares 87
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 30/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
−16.7%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−2.0%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+19.4%
Start year 2020 (pandemic). Over 10 years: +10.0% a year
Revenue growth 25 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−13.7%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
3.6% (2020) → −6.3% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

DOID screens overvalued: fair value 76% below the price. Compare with China Shenhua Energy Company →

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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Thermal Coal · 86 stocks

Beats the industry median on 2/11 measures
Overall it trails its industry peers.
Valuation
Quality Score 38 · Below median
Fair Value upside −76.0% · Bottom 25%
Profitability
Return on assets −7.5% · Bottom 25%
Net margin (12 months) −6.4% · Bottom 25%
Operating margin (12 months) −3.4% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) −1.0% · Bottom 25%
Balance sheet
Debt / equity 16.29× · Highest 25%

Valuation Multiplesvs Thermal Coal median · lower = cheaper

P/B 1.32× · Pricier than median
P/S (12 months) 0.05× · Cheapest 25%
EV/EBITDA 7.3× · Pricier than median
PEG 0.02× · Cheapest 25%

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

Coal Oil & gas

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Cite: Fair Value Calculator (2026). "PT Buma Internasional Grup Tbk Fair Value". https://www.fairvalue-calculator.com/stock/DOID

Frequently asked questions

Is PT Buma Internasional Grup Tbk (DOID) overvalued or undervalued?
As of Oct 26, 2026, our model estimates a fair value of 39.84 IDR versus a price of 166.00 IDR, about −76% upside (overvalued).
What is the fair value of DOID?
Our model-based fair value for PT Buma Internasional Grup Tbk is 39.84 IDR (as of Oct 26, 2026), built from audited fundamentals. The current price: 166.00 IDR.
What is the quality score of DOID?
PT Buma Internasional Grup Tbk has a Quality Score of 38/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for PT Buma Internasional Grup Tbk (DOID)?
Our model-based price target is the fair value of 39.84 IDR (as of Oct 26, 2026) from 2 valuation models. Cautious scenario 39.84 IDR, optimistic scenario 159.36 IDR. It is a calculation from audited fundamentals, not an analyst target.
What is the PT Buma Internasional Grup Tbk stock forecast for 2026?
Our models put fair value at 39.84 IDR, about −76% upside versus a price of 166.00 IDR (overvalued). Cautious scenario 39.84 IDR, optimistic scenario 159.36 IDR. The calculation is refreshed regularly with new filings.
What is the revenue of PT Buma Internasional Grup Tbk (DOID)?
PT Buma Internasional Grup Tbk reported trailing-twelve-month revenue of about $1.4B (latest available figure, as of Oct 26, 2026).
What is the intrinsic value of PT Buma Internasional Grup Tbk (DOID)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For PT Buma Internasional Grup Tbk it is 39.84 IDR per share (as of Oct 26, 2026), against a price of 166.00 IDR. It is the blended result of 2 valuation models (cash flow, earnings, asset, dividend).
Is PT Buma Internasional Grup Tbk stock overvalued or undervalued in 2026?
As of Oct 26, 2026, DOID trades above its calculated fair value: price 166.00 IDR, fair value 39.84 IDR, a gap of about −76% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of DOID?
No. The price is what the market pays today (166.00 IDR); the fair value is what the company's own numbers justify (39.84 IDR). For PT Buma Internasional Grup Tbk the two are 126.16 IDR per share apart. That gap is exactly why we show both numbers side by side.
How much is PT Buma Internasional Grup Tbk worth?
The market values PT Buma Internasional Grup Tbk at about 1.2T IDR (market capitalisation, as of Oct 26, 2026). Per share that is 166.00 IDR; our models calculate a fair value of 39.84 IDR per share.
What do the bullish and bearish scenarios say about DOID?
Our models span a range for PT Buma Internasional Grup Tbk: cautious scenario 39.84 IDR, base 39.84 IDR, optimistic 159.36 IDR per share (as of Oct 26, 2026, price 166.00 IDR). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the PEG ratio of DOID?
The PEG ratio of PT Buma Internasional Grup Tbk is 0.02 (P/E divided by earnings growth, as of Oct 26, 2026). That is below 1, so growth is priced more cheaply than the earnings multiple alone suggests.
How solid is the balance sheet of PT Buma Internasional Grup Tbk (DOID)?
Balance-sheet figures for PT Buma Internasional Grup Tbk (as of Oct 26, 2026): return on equity −189.1%, debt of 16.29 per unit of equity. They feed the Quality Score of 38/100, which measures business quality independently of the share price.
How far is DOID from its 52-week high?
PT Buma Internasional Grup Tbk trades at 166.00 IDR, about 55% below its 52-week high of 370.00 IDR and 2% above the low of 162.00 IDR (as of Oct 26, 2026). Distance from the high says nothing about value: that is what the fair value of 39.84 IDR is for.
Which stocks are comparable to PT Buma Internasional Grup Tbk?
From the same area (Energy) we also value China Shenhua Energy Company, Shaanxi Coal Industry Company, Adani Enterprises Limited, China Coal Energy Company, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is PT Buma Internasional Grup Tbk stock attractive at the current price?
The data as of Oct 26, 2026: price 166.00 IDR, calculated fair value 39.84 IDR (−76%), Quality Score 38/100, from 2 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of DOID calculated?
We run PT Buma Internasional Grup Tbk through 2 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of 39.84 IDR, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 12.7 % above its aggregate fair value. PT Buma Internasional Grup Tbk itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of PT Buma Internasional Grup Tbk (DOID)?
The closing price on Oct 26, 2026 was 166.00 IDR. Our model-based fair value is 39.84 IDR, about −76% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with PT Buma Internasional Grup Tbk right now?
The price sits above even our optimistic bull case (159.36 IDR). The favourable scenario is already priced in. Weak quality (38/100) and above fair value at the same time, the margin of safety is missing on both counts. The model range is unusually wide (39.84 IDR to 159.36 IDR). The outcome hinges heavily on assumptions, so read the point estimate with caution. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.

Key figures of PT Buma Internasional Grup Tbk

How large is the market capitalisation of PT Buma Internasional Grup Tbk (DOID)?
The market capitalisation of PT Buma Internasional Grup Tbk is 1.2T IDR (≈ $67.9M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What are the earnings per share of PT Buma Internasional Grup Tbk (DOID)?
Earnings per share at PT Buma Internasional Grup Tbk are −226.32 IDR. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of PT Buma Internasional Grup Tbk (DOID)?
The net margin of PT Buma Internasional Grup Tbk is −7.9% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of PT Buma Internasional Grup Tbk (DOID)?
The return on equity (ROE) of PT Buma Internasional Grup Tbk is −189% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of PT Buma Internasional Grup Tbk (DOID)?
On an EBIT basis the return on assets of PT Buma Internasional Grup Tbk is 3.7% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of PT Buma Internasional Grup Tbk (DOID)?
The operating margin of PT Buma Internasional Grup Tbk is −3.4% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at PT Buma Internasional Grup Tbk (DOID)?
Revenue at PT Buma Internasional Grup Tbk is growing −1.0% versus a year earlier (3y avg −2.0%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at PT Buma Internasional Grup Tbk (DOID)?
Earnings per share at PT Buma Internasional Grup Tbk are growing −87.7% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does PT Buma Internasional Grup Tbk (DOID) generate?
The free cash flow of PT Buma Internasional Grup Tbk is −$63.6M (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does PT Buma Internasional Grup Tbk (DOID) carry?
The net debt of PT Buma Internasional Grup Tbk is $873M (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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