Is Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK (TLK) a good stock to buy?
Nothing we have tested argues against it, and one check argues for it.
What each rating means, in numbers
How wild is the price? — Calm. The share price swings about 30% in a typical year, which puts it in the below average. Out of every 100 companies that swung like this, about 0.7 went bankrupt within the year. Across the three periods we tested that ran from 0.0% to 1.6%.
What "tested" means here, and why there is no score out of 100
Tested means the read was measured against what actually happened afterwards, on a history that keeps the companies that were later delisted, using only figures that had been filed on the day they are used. Survival was ranked on companies that really did fail. What an owner keeps was tested across the universe from 2011 to 2025.
The full record of everything we have tested is on the research pages.
Which benchmark. Over the period we tested, the median listed company returned +5.8% a year while the S&P 500 returned about +13.9% — the index is weighted by size and was carried by a handful of enormous winners. So "beats the index" and "beats the other companies you could have bought" are different questions. Where a read says it picks better companies, it means the second one. None of these gets you an index fund's return, and we would rather say that than imply otherwise.
The quality read is the strongest thing we have tested: 131,000 company-quarters across 5,300 companies, where the weakest scorers went on to fail at 5.4% against 1.4% for the strongest, holding in every era and all twelve sectors. It still says less likely to break, not likely to beat the market — every band in that study lost to the index at the median, because the median listed company does.
Each read is shown on its own rather than merged into a single score, so you can see which part is strong and which is weak instead of taking an average on trust.
▾ What goes into the smart-money reading
Contributions (weight × component score) sum to the total. This near-term score now includes fundamental health (leverage, FCF trend). See the Financial Health section for the full balance-sheet read.
Chance the S&P 500 falls 10% or more in the next three months.
Counted from every day since 2006. Says nothing about TLK — see the board for how it is measured.
📍 Where to start on this page, and what to look at first
How to read TLK
We are not publishing an intrinsic value for this one — the section below says exactly why. Everything on this page that comes straight from the filings and the tape is still here; treat the missing valuation as a known gap, not as a verdict on the business.
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1
Reported earnings & margins ↓
What the company actually reported — unaffected by the valuation being held.
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2
Balance sheet & book value ↓
Assets, liabilities and equity as filed.
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3
Who's selling & betting against it ↓
Insider and short-interest behaviour needs no valuation model.
The share count we read for TLK looks wrong — common for multi-class / founder-controlled filers that report shares per share-class. That makes per-share figures (including intrinsic value) misleading, so we suppressed them. The company's total financials below are sound.
What to use instead: Lean on the totals — revenue, net income, cash flow — and the balance sheet. Multi-class share counts are being corrected; once fixed, the per-share valuation returns automatically.
This note is only about the single DCF fair-value number — TLK's full financial statements, health scores, and written analysis are all below.
Who owns TLK, and how it moves
From the SEC's own filings: every fund manager over $100M reports its holdings each quarter, and every officer and director reports theirs. Each point is what was public at the time.
Quality & solvency checks
Cheap stocks can be cheap for a reason. These screens warn when a low valuation comes paired with structural fragility.
Why it matters: Cheap-looking stocks (low P/E or P/B) often have low Z-scores because the market knows the company is dying. Z-score warns you before you fall into a value trap.
Reference: > 3.0 = safe zone · 1.81–3.0 = grey zone · < 1.81 = distress zone
Full explanation →
The Z-score needs working capital, retained earnings, EBIT, sales and total assets from the latest balance sheet, and at least one of those isn't reported in machine-readable form here — common for foreign private issuers. We leave it blank rather than compute a distress verdict from an estimated input. It doesn't affect the reported figures in the financial tables below.
Why it matters: High score = fundamentals improving. Low score = deteriorating. Especially powerful for filtering cheap stocks: cheap + high F-score historically outperforms; cheap + low F-score is often a value trap.
Reference: 7–9 = strong · 4–6 = mediocre · 0–3 = weak
Full explanation →
The F-score compares two consecutive years of income, cash-flow and balance-sheet data. We have 5 years of income data for this filer, but no machine-readable cash-flow statement — so several of the nine checks have no input at all. We show nothing rather than score a partial year against itself. The reported figures in the financial tables below are unaffected.
A standard discounted cash flowDCF — Discounted Cash Flow — sums up all future cash a business will produce, adjusted for the fact that future dollars are worth less than dollars today.
Why it matters: It is the most fundamentally honest valuation method when applicable — but only works for companies with predictable, positive cash flow.
Reference: Best for: mature, profitable businesses. Fails for: pre-profit growth, banks, REITs.
Full explanation → (DCF) valuation is not meaningful for TLK because the model implies no positive equity value under its assumptions, as indicated by the 'INVARIANT: weighted IV is non-positive' flag. This suggests that current cash flows or projected growth do not support a positive valuation through traditional methods. Investors are likely betting on future growth and market penetration in the Indonesian telecommunications sector. The number one quantifiable risk is the company's low franchise/durability score of 0/5, indicating a lack of sustainable competitive advantages.
As of 4 months ago
Anatomy of a share
What you're buying per share. Bars are at the same scale so you can see the relative size of revenue, costs, cash flow, and debt — not just read them in a table.
What you actually need to decide
Every stock price is a disagreement. Here's the single thing that must go right for the bulls, the single thing that breaks the thesis, and the concrete signposts to watch so you can update your view as real results arrive.
- Acceleration in subscriber growth for digital services
- Expansion of fiber optic network coverage
- Successful monetization of new digital platforms
The trend, in plain numbers (FY2023 → FY2024, latest reported)
Straight from the financial statements — no model, no opinion. For a small or unprofitable company, the direction of these numbers usually tells you more than any single valuation.
- Net income fell -8% to $1.91B.
Nothing was clearly improving year-over-year.
Management & Leadership
Ririek Adriansyah has served as the CEO of PT Telekomunikasi Indonesia Tbk since 2019, leading the company's strategic initiatives in the dynamic Indonesian telecommunications market. He focuses on expanding digital services and infrastructure. The company's board is chaired by Bambang Permadi Soemantri Brodjonegoro.
What They Make
PT Telekomunikasi Indonesia Tbk (Telkom Indonesia) is a state-owned telecommunications company providing a wide range of telecommunication and network services in Indonesia. Its customers include consumers, businesses, and other carriers.
End Markets
Revenue Drivers
Why Is It Priced Like This?
Why Customers Pay
What we use instead: earnings (P/E, EV/EBIT), book value (P/B) — computed from the figures this company does report, shown in the sections below. Those numbers are unaffected by the missing cash-flow data.
The market is likely pricing TLK based on its consistent profitability (net income positive for 5/5 years) and its strategic position as a dominant player in the Indonesian telecommunications market, rather than current cash flow. The market may be assigning value to the potential for significant growth in digital services and infrastructure development in Indonesia, which is not in the model. This optionality may or may not materialize.
Business Model & Valuation
How They Make Money
The company funds itself through its positive net income, as no specific dividend or buyback rates are available.
Growth / Revenue DCF
No cash flow statement data available - using revenue/margin growth model as fallback.
Show advanced inputs
| Revenue Growth | 15.0% |
What this model does NOT do: this is a consolidated owner-earnings FCF model. Standalone segment assumptions: none. It does not project its revenue segments independently; their combined effect is embedded in the historical revenue and cash-flow trend the model extrapolates. The calculator above can only approximate a segment's impact through the single consolidated growth rate — it cannot model any one line separately. For a true segment-level view, build a separate model from the company's segment disclosures.
Maturity & Competitive Position
Moat Signals
Net income has been positive for the latest 5/5 years, indicating consistent profitability.
Geography & Markets
PT Telekomunikasi Indonesia Tbk primarily operates within Indonesia, serving a vast domestic market. Exact geographic segment splits are not available from current data sources.
Geographic Risks
Market Signals
These are timing signals, not value signals — they describe the stock's recent price behavior, not what the business is worth. Use them for the "the thesis looks good, but is now the moment?" question. Each tile below explains what it's saying.
Why it matters: Short-term contrarian indicator. Extreme readings often precede mean reversion, though not always.
Reference: 30–70 normal · >70 overbought · <30 oversold
Full explanation → (14)38.7NeutralMomentum is balanced — neither overbought nor oversold.
Why it matters: When the fast line crosses above the slow line, short-term momentum is turning up; below, turning down. A timing cue, not a value signal.
Reference: Line above signal = bullish momentum · below = bearish
Full explanation →BullishLine above signalThe fast trend is above the slow trend — short-term momentum is currently upward.
Technicals describe price, not the business. A great company can have a "bearish" tape (a buying chance) and a weak one a "bullish" tape (a trap). Pair these with the valuation and health sections above.
QUALITY
Data Quality & Risk Flags (8 notes — click to expand/collapse)
Guardrail Notes (8)
- FCF negative: revenue/margin growth model projects future cash flows from revenue trajectory.
- INVARIANT: weighted IV is non-positive. Model may not be appropriate.
- Model implies no positive equity value under these assumptions. Valuation is speculative/low-confidence.
- Shares from unknown — per-share values may be less accurate.
- Illiquidity discount 25% applied (small/micro-cap — harder to exit, demand a margin).
- Shares/market cap missing or defaulted; per-share valuation unreliable.
- Shares defaulted to 1; IV is NOT meaningful — treat as data-unavailable.
- DATA UNAVAILABLE: per-share values suppressed due to missing/unreliable shares data.
FINANCIALS
Financial Statements (5-year tables — click to expand)
From Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK's SEC filings (EDGAR).
Income (5yr)
| Year | Revenue | Net Income | EPS |
|---|---|---|---|
| 2024 | — | 1.9B | — |
| 2023 | — | 2.1B | — |
| 2022 | — | 1.8B | — |
| 2021 | — | 2.4B | — |
| 2020 | — | 2.1B | — |
Balance Sheet
| Total Assets | 18.6B |
| Total Liabilities | 8.5B |
| Equity | — |
Similar companies worth a look
Same sector and industry, similar fundamentals shape. Verify everything yourself — this list is computed mechanically and does not reflect our judgment about whether any of these are a good investment.
The questions people ask about TLK
Is Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK (TLK) a good stock to buy?
We do not publish a single fair value for Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK, because one number would not be reliable for this business (the page explains why). Judge it on what today's price assumes, its financial-health checks and what insiders are doing, all shown here from SEC filings. This is educational research from SEC filings, not investment advice.
Is Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK (TLK) overvalued?
A single fair-value number is not reliable for Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK, so we do not call it overvalued or undervalued. The page shows what growth today's price assumes and how the company's finances look instead. This is educational research from SEC filings, not investment advice.
Where do these numbers come from?
From Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK's own SEC filings (10-K and 10-Q), Form 4 insider filings and daily market prices. Every figure on the page links to how it was calculated, and the model's weak spots are listed next to its results.