Stock fact sheet · data as of

Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk (TLK): fair value, margin of safety and Wheel Score

Communication Services · Telecommunications Services · Indonesia · ADR · High Yield Income

Close12.74
GLS fair value148,783.939 of 9 models
Margin of safety+100%price below fair value
Wheel Score39No optionscapped: no options
Health7/9Piotroski F-score
Moat5.6/10GLS 10-year score
Market cap$12.6B981k shares a day
Implied vol.-no listed options
P/E12.8EPS 1.00
Dividend yield10.05%payout 0%
Beta0.13moves less than the market
Next earnings29 Oct 2026in 13 days (before the open)

Is TLK undervalued?

TLK has a margin of safety of 100%: the stock closed at 12.74 on 16 Oct 2026 against a GLS average fair value of 148,783.93. 6 of the 9 valuation models that produced a number sit above the price. Our screens treat a discount this large as a strong starting point for a cash-secured put, not as a verdict - the fair value is a model output, and a wide gap can mean the models are missing something the market knows.

There is a wide gap between GLS Growth (2.92) and 10 Cap (1,008,388.66). When the models are this far apart the "fair value" is really a range, and the margin of safety above should be read with that range in mind.

The nightly engine files TLK under High Yield Income: a dividend yield above 4%.

Nine valuation models for TLK

Each model turns the latest filed numbers into a value per share; the GLS fair value is the simple average of the ones that produce a positive number. The last two rows are shown for reference and never enter the average. The Quote page lets you switch any model off and add your own margin of safety.

ModelValuevs priceWhat it measures
DCF48.59+281%Present value of the projected free cash flows, discounted at the cost of capital
Graham Number2,163.63+16883%The most a defensive investor pays for the earnings and book value per share
Graham Growth16.07+26%Graham's growth formula: EPS × (8.5 + 2 × growth), adjusted for bond yields
Lynch3.98-69%EPS × the earnings growth rate (PEG of 1), growth capped at 25%
GLS Growth2.92-77%EPS compounded ten years at the blended growth rate, discounted back at 15% a year
10 Cap1,008,388.66+7915039%Owner's earnings (operating cash flow less maintenance capex) capitalised at 10%
Payback Time47.73+275%Eight years of compounded free cash flow: the price at which the business pays for itself
DDM328,372.68+2577394%Dividend discount model: next year's dividend ÷ (10% − 3% growth); needs a dividend
EPV11.07-13%Earnings power value: current EPS capitalised at 9% with no growth
Zombie (liquidation)-77,673.47-609782%Current assets less all liabilities, per share: the balance-sheet floor. Not in the average
Wall St target0.0000-100%Analysts' average 12-month price target. Not in the average

Quality and financial health

Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk scores 7 of 9 on the Piotroski F-score, the nine yes/no tests of profitability, leverage and efficiency on the latest annual accounts - a strong reading that passes the Sunday Scan's "6 or more" rule with room to spare. On durability TLK scores 5.6/10 on the GLS Moat - a middle reading; the Scorecard on the Quote page's Financials tab shows which ten-year lines are steady and which are not.

Returns on capital are moderate - ROIC 8.5%, ROE 13.3%, ROA 6.1% - with debt at 0.57 times equity and a free-cash-flow yield of 19.5%.

The dividend yield is high at 10.05% (payout ratio 0%). A yield this size is often the market's way of pricing a risk to the payout, so the health score and cash flow matter more than usual. Revenue comes mainly from Operating Segments. 100%, Adjustments and eliminations 0% (fiscal year FY2024).

Institutional ownership scores 1/10, insider activity 5/10 and Congressional trading 5/10 on the GLS smart-money scales.

Piotroski F-score7 / 9ROIC8.5%
GLS Moat5.6 / 10ROE13.3%
Debt / equity0.57ROA6.1%
Free-cash-flow yield19.5%Payout ratio0%
Institutions1 / 10Insiders · Congress5 · 5 / 10

Wheel Score 39: No options

No options are listed on Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk in our nightly snapshot. The Wheel Score is therefore capped at 39 (it reads 39) and the stock is left out of every options screen; the fair value and health figures above are still useful for a plain stock position.

Volume runs at 981k shares a day on a market cap of $12.6B, with a beta of 0.13 - a low beta, so day-to-day moves are smaller than the market's; the Stability part of the Wheel Score gives that 18 of 20.

PartPointsFrom
Value25 / 25100% margin of safety
Health16 / 20Piotroski 7/9
Moat8 / 15moat 5.6/10
Premium0 / 20no option data
Stability18 / 20981k shares/day, $12.6B cap, beta 0.13

The Wheel Score ranks ~7,400 US stocks for selling cash-secured puts and covered calls; it is updated nightly and is not a recommendation. The walkthrough lesson shows how the score fits into a trade, start to finish.

Upcoming events

Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk reports earnings on 29 Oct 2026 (before the open) - inside the 14-day window the Sunday Scan avoids, because a put sold now would carry the report's gap risk.

Earnings, dividend, IPO, split and economic calendars for the whole market, filterable to your watchlists.

Similar stocks in Telecommunications Services

The 12 companies below are the closest to Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk by market cap within the Telecommunications Services industry, each with its own fact sheet; the Compare page puts up to eight of them side by side.

StockCloseFair valueMoSWheelMkt cap
TU
TELUS Corporation
8.1127.13+70%45Weak$12.8B
SKM
SK Telecom Co.,Ltd
33.8921,577.20+100%80Prime$13.0B
TIGO
Millicom International Cellular S.A.
80.34162.47+51%84Prime$13.5B
ECHO
EchoStar Corporation
86.85--45Weak$13.8B
GSAT
Globalstar, Inc.
82.9747.18-76%37Weak$10.7B
CHTR
Charter Communications, Inc.
109.99735.49+85%82Prime$14.8B
CCZ
Comcast Holdings Corp.
65.70248.46+74%39No options$16.3B
RCI
Rogers Communications Inc.
31.05185.42+83%82Prime$16.8B
KT
KT Corporation
18.5721,490.56+100%83Prime$9.0B
TIMB
TIM S.A.
18.30107.10+83%90Prime$8.7B
ASTS
AST SpaceMobile, Inc.
44.46--45Weak$18.2B
BCE
BCE Inc.
20.1872.34+72%81Prime$18.8B

⚖ Compare TLK with 7 of them   All Communication Services stocks →

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Questions about TLK

Is TLK undervalued right now?

By the GLS models, yes: at 12.74 the stock is 100% below the average fair value of 148,783.93 (data as of 16 Oct 2026). Whether the discount is deserved is the question to research next.

What is the Wheel Score of TLK and what does it mean?

TLK has no listed options in our nightly snapshot, so it cannot be wheeled; its Wheel Score is capped at 39 and shown as "No options".

What is the GLS fair value for TLK?

148,783.93 per share as of 16 Oct 2026 - the simple average of the 9 valuation models (out of nine: DCF, Graham Number, Graham Growth, Lynch, GLS Growth, 10 Cap, Payback Time, DDM and EPV) that produced a positive value. The models run every night on the latest filings; the Quote page lets you switch any of them off and add a margin of safety of your own.

When does Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk report earnings next?

The next earnings report is due on 29 Oct 2026 (before the open), 13 days from the data date of 16 Oct 2026. The Calendars page lists every upcoming report with its time of day.

Does TLK have listed options, and how liquid are they?

No. The nightly options snapshot found no listed contracts on TLK, so the wheel strategy cannot be run on it and the Wheel Score is capped at 39.

Data as of 16 Oct 2026: prices and fundamentals from Financial Modeling Prep, option data from Polygon; valuations, scores and the Wheel Score by GLS Equity's models, run nightly. Prices in USD; the close shown is the previous session's. Everything on this page is general information produced by automated models from third-party data - not a recommendation to buy, sell or trade any security or option, and not financial advice. Past performance is not indicative of future results. GLS Equity provides data and tools, not financial advice.