TUPRF (Tupras-Turkiye Petrol Rafineleri AS) Cyclically Adjusted PB Ratio: 5.02 (As of Jul. 14, 2026) — Near Median

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TUPRF Tupras-Turkiye Petrol Rafineleri AS TUPRF
75 GF Score
Price $3.46
GF Value $1.96
! 7 Warning Signs
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What is Tupras-Turkiye Petrol Rafineleri AS Cyclically Adjusted PB Ratio?

Tupras-Turkiye Petrol Rafineleri AS TUPRF 75 Cyclically Adjusted PB Ratio is 5.02 as of Jul. 14, 2026, which is 0% above its 10-year median of 5.01. GuruFocus rates TUPRF with a GF Score™ of 75/100 and a GF Value™ of $1.96. The stock has 7 warning signs investors should review. Among 774 Oil & Gas companies, Tupras-Turkiye Petrol Rafineleri AS ranks worse than 93.02% on this metric.

As of today (2026-07-14), Tupras-Turkiye Petrol Rafineleri AS's current share price is $3.46429. Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $0.69. Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio for today is 5.02.

The historical rank and industry rank for Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio or its related term are showing as below:

TUPRF' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 2.36   Med: 5.01   Max: 14.94
Current: 5.18

During the past years, Tupras-Turkiye Petrol Rafineleri AS's highest Cyclically Adjusted PB Ratio was 14.94. The lowest was 2.36. And the median was 5.01.

TUPRF's Cyclically Adjusted PB Ratio is ranked worse than
93.02% of 774 companies
in the Oil & Gas industry
Industry Median: 1.18 vs TUPRF: 5.18

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.

Tupras-Turkiye Petrol Rafineleri AS's adjusted book value per share data for the three months ended in Mar. 2026 was $4.158. 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 $0.69 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Tupras-Turkiye Petrol Rafineleri AS  (OTCPK:TUPRF) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Tupras-Turkiye Petrol Rafineleri AS Cyclically Adjusted PB Ratio Related Terms


Tupras-Turkiye Petrol Rafineleri AS Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB 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.

Tupras-Turkiye Petrol Rafineleri AS Cyclically Adjusted PB Ratio Chart

Tupras-Turkiye Petrol Rafineleri AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.01 8.52 9.41 4.87 3.99

Tupras-Turkiye Petrol Rafineleri 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 PB 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 4.17 3.76 4.46 3.99 5.01

TUPRF vs VLO, MPC, PSX: Cyclically Adjusted PB Ratio Comparison

For the Oil & Gas Refining & Marketing subindustry, Tupras-Turkiye Petrol Rafineleri 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.


Tupras-Turkiye Petrol Rafineleri AS Cyclically Adjusted PB Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio falls into.


TUPRF
75GF Score
Tupras-Turkiye Petrol Rafineleri AS TUPRF
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Tupras-Turkiye Petrol Rafineleri AS Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=3.46429/0.69
=5.02

* 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.

Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Tupras-Turkiye Petrol Rafineleri 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)
=4.158/330.2130*330.2130
=4.158

Current CPI (Mar. 2026) = 330.2130.

Tupras-Turkiye Petrol Rafineleri AS Quarterly Data

Book Value per Share CPI Adj_Book
201606 1.415 241.018 1.939
201609 1.488 241.428 2.035
201612 1.320 241.432 1.805
201703 1.139 243.801 1.543
201706 1.454 244.955 1.960
201709 1.638 246.819 2.191
201712 1.540 246.524 2.063
201803 1.060 249.554 1.403
201806 0.978 251.989 1.282
201809 0.669 252.439 0.875
201812 1.054 251.233 1.385
201903 1.221 254.202 1.586
201906 1.263 256.143 1.628
201909 1.283 256.759 1.650
201912 1.264 256.974 1.624
202003 0.956 258.115 1.223
202006 0.848 257.797 1.086
202009 0.732 260.280 0.929
202012 0.939 260.474 1.190
202103 0.781 264.877 0.974
202106 0.814 271.696 0.989
202109 0.904 274.310 1.088
202112 0.791 278.802 0.937
202203 0.611 287.504 0.702
202206 0.849 296.311 0.946
202209 1.289 296.808 1.434
202212 4.948 296.797 5.505
202303 1.666 301.836 1.823
202306 1.484 305.109 1.606
202309 1.381 307.789 1.482
202312 5.174 306.746 5.570
202403 3.690 312.332 3.901
202406 3.707 314.175 3.896
202409 3.689 315.301 3.863
202412 5.483 315.605 5.737
202503 3.944 319.799 4.072
202506 4.041 322.561 4.137
202509 4.314 324.800 4.386
202512 4.431 324.054 4.515
202603 4.158 330.213 4.158

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

What does a Cyclically Adjusted PB Ratio of 5.02 mean?
Tupras-Turkiye Petrol Rafineleri AS (TUPRF) has a Cyclically Adjusted PB Ratio of 5.02 as of Jul. 14, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Tupras-Turkiye Petrol Rafineleri AS and its competitors. This is near median its historical median of 5.01. Over the past decade, Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio has ranged from 2.36 to 14.94. According to the industry distribution chart, Tupras-Turkiye Petrol Rafineleri AS ranks #720 out of 774 companies in the Oil & Gas industry, placing it in the top 93%.
Is Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio too high?
Tupras-Turkiye Petrol Rafineleri AS's current Cyclically Adjusted PB Ratio of 5.02 is near median its 10-year median of 5.01. Over the past 10 years, this metric has ranged from a low of 2.36 to a high of 14.94. The Oil & Gas industry median Cyclically Adjusted PB Ratio is 1.18. Tupras-Turkiye Petrol Rafineleri AS's value of 5.02 is 325.4% above this industry median. Based on the distribution chart, Tupras-Turkiye Petrol Rafineleri AS ranks #720 out of 774 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Tupras-Turkiye Petrol Rafineleri AS has a GF Score™ of 75/100, reflecting its overall financial health beyond just this single metric.
How does Tupras-Turkiye Petrol Rafineleri AS's Cyclically Adjusted PB Ratio compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Tupras-Turkiye Petrol Rafineleri AS ranks #720 out of 774 companies for Cyclically Adjusted PB Ratio. This places Tupras-Turkiye Petrol Rafineleri AS in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.18. Tupras-Turkiye Petrol Rafineleri AS's value of 5.02 is 325.4% above this benchmark. Historically, Tupras-Turkiye Petrol Rafineleri AS's own Cyclically Adjusted PB Ratio has ranged from 2.36 to 14.94 over the past decade. While the company's 10-year median is 5.01 vs. the industry median of 1.18, Tupras-Turkiye Petrol Rafineleri AS has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for an Oil & Gas company?
The median Cyclically Adjusted PB Ratio among Oil & Gas companies is 1.18, based on 774 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tupras-Turkiye Petrol Rafineleri AS's current Cyclically Adjusted PB Ratio of 5.02 is 325.4% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Tupras-Turkiye Petrol Rafineleri AS and its competitors. For the Oil & Gas industry, the median Cyclically Adjusted PB Ratio is 1.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tupras-Turkiye Petrol Rafineleri AS's current Cyclically Adjusted PB Ratio is 5.02, which is near median its own 10-year median of 5.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tupras-Turkiye Petrol Rafineleri AS stock overvalued right now?
Tupras-Turkiye Petrol Rafineleri AS (TUPRF) has a current Cyclically Adjusted PB Ratio of 5.02. The stock's GF Value™ is $1.96, compared to a current price of $3.46 — trading 76.7% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 5.02, which is near median its 10-year median of 5.01 and 325.4% above the Oil & Gas industry median of 1.18. Tupras-Turkiye Petrol Rafineleri AS's overall GF Score™ is 75/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Tupras-Turkiye Petrol Rafineleri AS (TUPRF), the current Cyclically Adjusted PB Ratio is 5.02 as of Jul. 14, 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 Tupras-Turkiye Petrol Rafineleri AS (TUPRF) Overvalued in 2026?

Based on GuruFocus' analysis, Tupras-Turkiye Petrol Rafineleri AS stock appears to be overvalued. The current stock price of $3.46 is trading 76.7% above its estimated GF Value™ of $1.96.

Key valuation signals for TUPRF:

  • Cyclically Adjusted PB Ratio: 5.02 (near median its 10-year median of 5.01)
  • GF Value™: $1.96 vs. price of $3.46 (76.7% above fair value)
  • GF Score™: 75/100 with 7 warning signs
  • Industry Position: 325.4% above the Oil & Gas median (#720 of 774)

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


Tupras-Turkiye Petrol Rafineleri AS Business Description

Industry EnergyOil & Gas
Other Exchanges TUPRS:Turkey
Address Guney Mahallesi, Petrol Caddesi No:25, Korfez, Kocaeli, TUR, 41790
Tupras-Turkiye Petrol Rafineleri AS provides and refines crude oil through Turkish and international refineries. It also operates petrochemical factories and facilities. The company's complete line of products includes liquefied petroleum gas(LPG), fuel oil, waxes and extracts, bitumen, and other products. In addition to refining and producing products, the firm engages in the purchase, sell, import, export, store, marketing, and distribution of a variety of petroleum products. Distribution is completed through a network of foreign and domestic wholesalers and retailers. The majority of sales from refineries are domestic.
75GF Score

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

$3.46
Price
$1.96
GF Value