EN DE
Watch Garda Tujuh Buana Tbk for free: we tell you when fair value or trend changes.
Data-driven stock valuation

Garda Tujuh Buana Tbk (GTBO) fair value: what the stock is really worth

As of Nov 10, 2026: fair value (intrinsic value) of Garda Tujuh Buana Tbk stock IDR 170, price IDR 198, that is 14.1% below the price, quality 37 out of 100. Rating: overvalued. The value is an estimate: none of our valuation models currently carries, it draws on revenue and assets compared with similar companies. Updated daily.

  1. Keep an eye on it?Free in your watchlist: 5 stocks without an account, 10 with one Yes, for free

Energy ID · ISIN ID1000113004

GT Garda Tujuh Buana Tbk logo Thin data Nov 10, 2026

Garda Tujuh Buana Tbk

GTBO · JK
Expensive, weak quality

Our calculation puts a fair price 14% below what the stock costs today.

Low debt
Mixed vs. peers (4/10)
Revenue last quarter 55% below a year ago.
Fair value 170.11 IDR · Overvalued
Quality 37/100
Weak Growth (revenue 3y −41.0 %/yr in IDR)
Loss-making · -78.3% net margin (FY2025)
Negative free cash flow
Narrow moat 5/100 · thin data
Thin data
⟳ CyclicalEstimate⚠ Small free float
Watch Garda Tujuh Buana Tbk for free: we tell you when fair value or trend changes. Watch for free

What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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

Price vs Fair Value

900.00 IDR 72.51 IDR Fair Value 170.11 IDR Jun 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 10, 2026.

How to read this chart

60‑month range 72.51 IDR – 900.00 IDR · fair‑value band 127.58 IDR – 212.64 IDR · the 198.00 IDR price screens above the 170.11 IDR fair value. As of Nov 10, 2026.

Follow Garda Tujuh Buana Tbk in your weekly email

Every Wednesday you see whether Garda Tujuh Buana Tbk is on track or worth a review, plus price against fair value. Free, up to 3 stocks.

We send you a confirmation link. Unsubscribe with one click.

Which stocks are undervalued right now? Check free Discover now →

Company profile

PT Garda Tujuh Buana Tbk engages in mining, producing, and selling thermal coal in the north middle part of Bunyu Island, Indonesia. The company engages in the construction and trading activities. It is also involved in logistics operations. In addition, it exports its coal products.

Show moreShow less

It serves coal fired power plants. The company was founded in 1996 and is based in Jakarta, Indonesia.

Stock analysis

Garda Tujuh Buana Tbk (GTBO) currently trades at 198.00 IDR, while our estimate is 170.11 IDR, 14% below the price, so the stock looks overvalued today.

Show more

Valuation

None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Scenario range: 127.58 IDR (bear) to 212.64 IDR (bull), the price of 198.00 IDR sits inside 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 37/100 (below-average quality), in the Energy sector.

Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.

Garda Tujuh Buana Tbk reported revenue of $10.1M in FY2025 versus $4.1M in FY2021, a compound +25.2%/yr. Reported net income was −$7.9M in FY2025.

Key figures

Market cap 453B IDR (≈ $25.2M) Micro · EPS (TTM) −101.22 IDR · Net margin −78.3% · Return on equity −41.4% · Return on assets (EBIT) 1.6% (5-year average) · Operating margin −354% · Revenue growth (YoY) −55.2% · EPS growth (YoY) +87.0%.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 5 out of 100 (low confidence).

What moves the price

The share trades about 36% below its 52-week high and 65% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Energy peers we cover trades at −24% fair-value upside, at −14%, GTBO screens cheaper than that median.

Fair Value

Bear 127.58 IDR Fair Value 170.11 IDR Bull 212.64 IDR
Price 198.00 IDR · Downside -14.1%
Estimate. None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Quality Score breakdown

Overall quality 37/100

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

Profitability 1
How much profit the company makes from its sales and capital
Quality Growth 0
Are margins and returns getting better?
Cashflow 0
Do the profits arrive as real cash?
Financial strength 75
Debt, balance sheet and risk of trouble
Investment 100
Does it invest with discipline instead of growing at any price?
Low Volatility 50
How calm the share price moves, does not count
Price momentum 48
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 34
Distance to the 52-week high, does not count
New shares 75
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. 0/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−62.9%
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.
−41.0%
Revenue growth 17 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.
−27.8%
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.
−118.7% (2020) → −70.2% (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

GTBO screens overvalued: fair value 14% below the price. Compare with China Shenhua Energy Company →

Compare Garda Tujuh Buana Tbk with another stock

Price, fair value, quality and upside side by side.

Free, no sign-up

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 · 83 stocks

Beats the industry median on 3/8 measures
Overall it trails its industry peers.
Valuation
Quality Score 37 · Below median
Fair Value upside −14.1% · Above median
Profitability
Return on assets −16.1% · Bottom 25%
Net margin (12 months) −78.3% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) −55.2% · Bottom 25%

Valuation Multiplesvs Thermal Coal median · lower = cheaper

P/B 0.60× · Cheapest 25%
P/S (12 months) 9.99× · Priciest 25%
PEG 0.24× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)15 · sector 13
FUTURE (revenue growth)0 · sector 58
PAST (return on equity)0 · sector 26
HEALTH (low debt)100 · sector 92
DIVIDEND (yield)0 · sector 63

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

Similar stocks

10 more Thermal Coal stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Coal India Limited COALINDIA ₹401.50 ₹464.01 +16% vs GTBO
China Coal Energy Company 601898 ¥13.10 ¥14.62 +12% vs GTBO
Shaanxi Coal Industry Company 601225 ¥26.22 ¥28.44 +8% vs GTBO
PT Bayan Resources Tbk., BYAN 8,950 IDR 9,488 IDR +6% vs GTBO
Inner Mongolia Dian Tou Energy Corporation 002128 ¥27.20 ¥20.56 −24% vs GTBO
Shanxi Lu'an Environmental Energy Development Co 601699 ¥13.50 ¥9.23 −32% vs GTBO
China Shenhua Energy Company 601088 ¥48.80 ¥31.96 −35% vs GTBO
Yankuang Energy Group 600188 ¥17.29 ¥9.22 −47% vs GTBO
PT Dian Swastatika Sentosa Tbk, DSSA 700.00 IDR 244.59 IDR −65% vs GTBO
Adani Enterprises Limited ADANIENT ₹2,706 ₹891.11 −67% vs GTBO

Explore undervalued stocks

More undervalued Energy stocks →

All undervalued stocks TechnologyFinancial ServicesHealthcareConsumer CyclicalConsumer DefensiveCommunication ServicesIndustrialsEnergyBasic MaterialsReal EstateUtilities Deeply Undervalued StocksUndervalued High-Quality StocksUndervalued Blue-Chip StocksUndervalued Small-Cap StocksUndervalued Dividend StocksUndervalued 52-Week Low StocksStocks for 2027: Large Companies Below Fair Value

Try a ready-made strategy

Pick a strategy and jump into the live analysis with that exact screen applied.

🥇 Backtested Best 🏆 Big Names 💎 Quality on Sale 🚀 Profitable Growth 🧊 Quality Compounders 💵 Dividend Stars 📈 Strong Momentum 📉 Fallen Angels ⚖️ Deeply Undervalued 🔍 Small-Cap Gems 🏰 Moat at a Fair Price 💼 Insider Buying 🎩 Buffett-Style Quality 📚 Peter Lynch GARP 🧮 Greenblatt Magic Formula 🛡️ Graham Defensive

Discover tools

Stock screenerFilter by region, size and sector Compare toolTwo stocks side by side Extrinsic Value Calculator…Free calculator Peter Lynch Fair Value Formula &…Free calculator
Run the numbers yourself: free valuation calculators
DCF CalculatorP/E Ratio CalculatorPEG Ratio CalculatorGraham NumberPeter Lynch FormulaDDM CalculatorIntrinsic ValueIntrinsic vs Extrinsic ValueP/E Ratio by Sector
For bloggers & editors: embed code + live data

For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.

Garda Tujuh Buana Tbk: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Garda Tujuh Buana Tbk Fair Value". https://www.fairvalue-calculator.com/stock/GTBO

Frequently asked questions

Is Garda Tujuh Buana Tbk (GTBO) overvalued or undervalued?
As of Nov 10, 2026, our estimate of fair value is 170.11 IDR versus a price of 198.00 IDR, about 14% lower (overvalued).
What is the fair value of GTBO?
Our estimate for Garda Tujuh Buana Tbk is 170.11 IDR (as of Nov 10, 2026), built from audited fundamentals. The current price: 198.00 IDR.
What is the quality score of GTBO?
Garda Tujuh Buana Tbk has a Quality Score of 37/100. 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 Garda Tujuh Buana Tbk (GTBO)?
Our calculated price target is the estimate of 170.11 IDR (as of Nov 10, 2026). Cautious scenario 127.58 IDR, optimistic scenario 212.64 IDR. It is an estimate from revenue and assets compared with similar companies, because none of our valuation models currently carries, not an analyst target.
What is the Garda Tujuh Buana Tbk stock forecast for 2026?
Our estimate puts fair value at 170.11 IDR, about 14% lower versus a price of 198.00 IDR (overvalued). Cautious scenario 127.58 IDR, optimistic scenario 212.64 IDR. The calculation is refreshed regularly with new filings.
What is the intrinsic value of Garda Tujuh Buana Tbk (GTBO)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Garda Tujuh Buana Tbk it is 170.11 IDR per share (as of Nov 10, 2026), against a price of 198.00 IDR.
Is Garda Tujuh Buana Tbk stock overvalued or undervalued in 2026?
As of Nov 10, 2026, GTBO trades above its calculated fair value: price 198.00 IDR, fair value 170.11 IDR, a gap of about −14% (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 GTBO?
No. The price is what the market pays today (198.00 IDR); the fair value is what the company's own numbers justify (170.11 IDR). For Garda Tujuh Buana Tbk the two are 27.89 IDR per share apart. That gap is exactly why we show both numbers side by side.
How much is Garda Tujuh Buana Tbk worth?
The market values Garda Tujuh Buana Tbk at about 453B IDR (market capitalisation, as of Nov 10, 2026). Per share that is 198.00 IDR; our models calculate a fair value of 170.11 IDR per share.
What do the bullish and bearish scenarios say about GTBO?
Our models span a range for Garda Tujuh Buana Tbk: cautious scenario 127.58 IDR, base 170.11 IDR, optimistic 212.64 IDR per share (as of Nov 10, 2026, price 198.00 IDR). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the PEG ratio of GTBO?
The PEG ratio of Garda Tujuh Buana Tbk is 0.24 (P/E divided by earnings growth, as of Nov 10, 2026). That is below 1, so growth is priced more cheaply than the earnings multiple alone suggests.
How solid is the balance sheet of Garda Tujuh Buana Tbk (GTBO)?
Balance-sheet figures for Garda Tujuh Buana Tbk (as of Nov 10, 2026): return on equity −41.4%. They feed the Quality Score of 37/100, which measures business quality independently of the share price.
How far is GTBO from its 52-week high?
Garda Tujuh Buana Tbk trades at 198.00 IDR, about 36% below its 52-week high of 310.00 IDR and 65% above the low of 120.00 IDR (as of Nov 10, 2026). Distance from the high says nothing about value: that is what the fair value of 170.11 IDR is for.
Which stocks are comparable to Garda Tujuh Buana 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 Garda Tujuh Buana Tbk stock attractive at the current price?
The data as of Nov 10, 2026: price 198.00 IDR, calculated fair value 170.11 IDR (−14%), Quality Score 37/100. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
Is it still worth investing in stocks now?
The global stock market currently sits 15.1% above its aggregate fair value. Garda Tujuh Buana 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 Garda Tujuh Buana Tbk (GTBO)?
The closing price on Nov 10, 2026 was 198.00 IDR. Our estimate is 170.11 IDR, about 14% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Garda Tujuh Buana Tbk right now?
Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual. The price sits in the upper half of our model range, so the margin of safety is thin. Read the verdict with care: some models are missing inputs, so the estimate scatters more than usual.

Key figures of Garda Tujuh Buana Tbk

How large is the market capitalisation of Garda Tujuh Buana Tbk (GTBO)?
The market capitalisation of Garda Tujuh Buana Tbk is 453B IDR (≈ $25.2M). 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 Garda Tujuh Buana Tbk (GTBO)?
Earnings per share at Garda Tujuh Buana Tbk are −101.22 IDR. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Garda Tujuh Buana Tbk (GTBO)?
The net margin of Garda Tujuh Buana Tbk is −78.3% (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 Garda Tujuh Buana Tbk (GTBO)?
The return on equity (ROE) of Garda Tujuh Buana Tbk is −41.4% (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 Garda Tujuh Buana Tbk (GTBO)?
On an EBIT basis the return on assets of Garda Tujuh Buana Tbk is 1.6% (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 Garda Tujuh Buana Tbk (GTBO)?
The operating margin of Garda Tujuh Buana Tbk is −354% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Garda Tujuh Buana Tbk (GTBO)?
Revenue at Garda Tujuh Buana Tbk is growing −55.2% versus a year earlier (3y avg −41.0%). 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 Garda Tujuh Buana Tbk (GTBO)?
Earnings per share at Garda Tujuh Buana Tbk are growing +87.0% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Garda Tujuh Buana Tbk (GTBO) generate?
The free cash flow of Garda Tujuh Buana Tbk is −$943K (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 Garda Tujuh Buana Tbk (GTBO) carry?
The net debt of Garda Tujuh Buana Tbk is $471K (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
Free · no account needed

Watch Garda Tujuh Buana Tbk in the live analysis

One click puts Garda Tujuh Buana Tbk on your watchlist: fair value and trend at a glance, plus comparison, the diversification check and the 27,000+ stock screener.

Watch for free →

Zero risk: nothing is ever charged. Your watchlist is yours, with or without an account.