PTTMF (PT Timah (Persero) Tbk) Shiller PE Ratio: (As of Sep. 21, 2026)

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PTTMF PT Timah (Persero) Tbk PTTMF
47 GF Score
Price $0.19
GF Value $0.13
Valuation Significantly Overvalued
! 2 Warning Signs
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What is PT Timah (Persero) Tbk Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation

PT Timah (Persero) Tbk  (OTCPK:PTTMF) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.

Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.

PT Timah (Persero) Tbk Shiller PE Ratio Related Terms

PT Timah (Persero) Tbk Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for PT Timah (Persero) Tbk's Shiller PE Ratio can be seen below:

* 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 Timah (Persero) Tbk Shiller PE Ratio Chart

PT Timah (Persero) Tbk Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 30.00 30.00 23.33 13.13 53.88

PT Timah (Persero) Tbk Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shiller PE Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 7.88 14.98 43.10 35.92 29.69

PT Timah (Persero) Tbk Shiller PE Ratio Competitor Comparison

For the Other Industrial Metals & Mining subindustry, PT Timah (Persero) Tbk's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio 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 Timah (Persero) Tbk Shiller PE Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, PT Timah (Persero) Tbk's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where PT Timah (Persero) Tbk's Shiller PE Ratio falls into.


PTTMF
47GF Score
PT Timah (Persero) Tbk PTTMF
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PT Timah (Persero) Tbk Shiller PE Ratio Calculation

For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

PT Timah (Persero) Tbk's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, PT Timah (Persero) Tbk's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.0093/137.6954*137.6954
=0.009

Current CPI (Jun. 2026) = 137.6954.

PT Timah (Persero) Tbk Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.001 104.142 0.001
201612 0.002 105.222 0.003
201703 0.001 106.476 0.001
201706 0.001 107.722 0.001
201709 0.002 108.020 0.002
201712 0.002 109.017 0.003
201803 0.001 110.097 0.001
201806 0.001 111.085 0.001
201809 0.001 111.135 0.001
201812 0.003 112.430 0.003
201903 0.003 112.829 0.004
201906 -0.001 114.730 -0.001
201909 -0.004 114.905 -0.004
201912 -0.004 115.486 -0.005
202003 -0.004 116.252 -0.005
202006 0.000 116.630 0.000
202009 0.001 116.397 0.001
202012 -0.001 117.318 -0.001
202103 0.000 117.840 0.000
202106 0.002 118.184 0.003
202109 0.003 118.262 0.004
202112 0.007 119.516 0.007
202203 0.006 120.948 0.006
202206 0.004 123.322 0.005
202209 0.001 125.298 0.001
202212 -0.001 126.098 -0.001
202303 0.000 126.953 0.000
202306 -0.000 127.663 -0.000
202309 -0.001 128.151 -0.001
202312 -0.003 129.395 -0.003
202403 0.000 130.607 0.000
202406 0.003 130.792 0.004
202409 0.004 130.361 0.004
202412 0.003 131.432 0.003
202503 0.001 131.948 0.001
202506 0.002 133.241 0.002
202509 0.003 133.819 0.003
202512 0.006 135.271 0.006
202603 0.012 136.539 0.012
202606 0.009 137.695 0.009

Add all the adjusted EPS together and divide 10 will get our E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Is PT Timah (Persero) Tbk (PTTMF) Overvalued in 2026?

Based on GuruFocus' analysis, PT Timah (Persero) Tbk stock appears to be overvalued. The current stock price of $0.19 is trading 44% above its estimated GF Value™ of $0.13. GuruFocus considers PT Timah (Persero) Tbk to be Significantly Overvalued.

Key valuation signals for PTTMF:

  • Shiller PE Ratio:
  • GF Value™: $0.13 vs. price of $0.19 (44% above fair value)
  • GF Score™: 47/100 with 2 warning signs

No single metric tells the full story. See the PTTMF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

PT Timah (Persero) Tbk Business Description

Other Exchanges TINS:IndonesiaTIH1:Germany
Address Jl. Jenderal Sudirman 51, Provinsi Kepulauan Bangka Belitung, Pangkal Pinang, IDN, 33121
PT Timah Tbk is engaged in the mining, manufacturing, and exporting of tin. It operates through the following segments: Tin Mining, Industry, Construction, Coal Mining, and Others. The Tin Mining segment delivers smelting services. The industry segment involves tin mining and smelting services. The Construction segment offers workshop, building, and shipping dockyard services. The Coal Mining segment relates to the operations of PT Truba Bara Banyu Enim and PT Tanjung Alam Jaya, which are involved in coal mining and trading. The Other segment includes PT Timah Karya Persada Properti and PT Rumah Sakit Bakti Timah, which perform property and health services. The majority of the firm's revenue is derived from the Tin mining segment.
47GF Score

Get the complete analysis for PTTMF

Shiller PE Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.19
Price
$0.13
GF Value