TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS (IST:TRENJ) Cyclically Adjusted Book per Share: ₺16.15 (As of Mar. 2026)

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IST:TRENJ TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS IST:TRENJ
71 GF Score
Price ₺91.80
GF Value ₺83.75
Valuation Fairly Valued
! 3 Warning Signs
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What is TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Cyclically Adjusted Book per Share?

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS IST:TRENJ -2.13% 71 Cyclically Adjusted Book per Share is ₺16.15 as of Mar. 2026. GuruFocus rates IST:TRENJ with a GF Score™ of 71/100 and a GF Value™ of ₺83.75 (Fairly Valued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's adjusted book value per share for the three months ended in Mar. 2026 was ₺53.544. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is ₺16.15 for the trailing ten years ended in Mar. 2026.

During the past 12 months, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's average Cyclically Adjusted Book Growth Rate was 41.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 37.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 34.20% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS was 37.00% per year. The lowest was 16.00% per year. And the median was 30.00% per year.

As of today (2026-07-15), TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's current stock price is ₺91.80. TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was ₺16.15. TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted PB Ratio of today is 5.68.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS was 8.34. The lowest was 1.55. And the median was 4.16.


TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS  (IST:TRENJ) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=91.80/16.15
=5.68

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS was 8.34. The lowest was 1.55. And the median was 4.16.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Cyclically Adjusted Book per Share Related Terms


TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted Book per Share 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.

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Cyclically Adjusted Book per Share Chart

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.21 5.68 7.50 10.48 14.62

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 11.44 12.41 13.57 14.62 16.15

IST:TRENJ vs NEM, AU, RGLD: Cyclically Adjusted Book per Share Comparison

For the Gold subindustry, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Cyclically Adjusted PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted PB Ratio falls into.


IST:TRENJ
71GF Score
TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS IST:TRENJ
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

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.

For example, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=53.544/330.2130*330.2130
=53.544

Current CPI (Mar. 2026) = 330.2130.

TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Quarterly Data

Book Value per Share CPI Adj_Book
201606 2.729 241.018 3.739
201609 2.865 241.428 3.919
201612 2.989 241.432 4.088
201703 3.185 243.801 4.314
201706 3.390 244.955 4.570
201709 3.533 246.819 4.727
201712 2.697 246.524 3.613
201803 2.741 249.554 3.627
201806 3.044 251.989 3.989
201809 3.434 252.439 4.492
201812 3.617 251.233 4.754
201903 3.811 254.202 4.951
201906 4.303 256.143 5.547
201909 4.759 256.759 6.120
201912 4.322 256.974 5.554
202003 4.613 258.115 5.902
202006 5.014 257.797 6.422
202009 5.456 260.280 6.922
202012 5.694 260.474 7.219
202103 6.384 264.877 7.959
202106 7.149 271.696 8.689
202109 7.555 274.310 9.095
202112 8.236 278.802 9.755
202203 9.036 287.504 10.378
202206 9.519 296.311 10.608
202209 10.604 296.808 11.797
202212 27.272 296.797 30.343
202303 11.139 301.836 12.186
202306 12.634 305.109 13.674
202309 12.853 307.789 13.789
202312 37.775 306.746 40.665
202403 28.674 312.332 30.316
202406 30.993 314.175 32.575
202409 32.939 315.301 34.497
202412 44.688 315.605 46.756
202503 37.250 319.799 38.463
202506 39.089 322.561 40.016
202509 47.046 324.800 47.830
202512 47.649 324.054 48.555
202603 53.544 330.213 53.544

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of ₺16.15 mean?
TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS (IST:TRENJ) has a Cyclically Adjusted Book per Share of ₺16.15 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS and its competitors.
Is TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted Book per Share too high?
TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's current Cyclically Adjusted Book per Share is ₺16.15. Overall, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted Book per Share compare to NEM and AU?
TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's Cyclically Adjusted Book per Share of ₺16.15 can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Metals & Mining company?
A good Cyclically Adjusted Book per Share depends on the Metals & Mining industry context. However, Cyclically Adjusted Book per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS and its competitors. TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's current Cyclically Adjusted Book per Share is ₺16.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS stock overvalued right now?
Based on GuruFocus' analysis, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS (IST:TRENJ) is currently considered Fairly Valued. The stock's GF Value™ is ₺83.75, compared to a current price of ₺91.80 — trading 9.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is ₺16.15. TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS's overall GF Score™ is 71/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS (IST:TRENJ), the current Cyclically Adjusted Book per Share is ₺16.15 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS (IST:TRENJ) Overvalued in 2026?

Based on GuruFocus' analysis, TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS stock appears to be overvalued. The current stock price of ₺91.80 is trading 9.6% above its estimated GF Value™ of ₺83.75. GuruFocus considers TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS to be Fairly Valued.

Key valuation signals for IST:TRENJ:

  • Cyclically Adjusted Book per Share: ₺16.15
  • GF Value™: ₺83.75 vs. price of ₺91.80 (9.6% above fair value)
  • GF Score™: 71/100 with 3 warning signs

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


TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS Business Description

Address Necatibey Cad. No :56/B, Demirtepe, Ankara, TUR
TR Dogal Enerji Kaynaklari Arastirma Ve Uretim AS, formerly Ipek Dogal Enerji Kaynaklari Arastirma ve Uretim AS is engaged in the gold mining. It operates seven mines in five regions. The company generates the majority of its revenue from the sale of gold bullion, followed by other revenue and the sale of silver bullion.
71GF Score

Get the complete analysis for IST:TRENJ

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₺91.80
Price
₺83.75
GF Value