Osim Endustriyel Yatirimlar ve Isletme AS (IST:OSTIM) Cyclically Adjusted Book per Share: ₺1.02 (As of Mar. 2026)


IST:OSTIM Osim Endustriyel Yatirimlar ve Isletme AS IST:OSTIM
63 GF Score
Price ₺1.91
GF Value ₺1.67
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Osim Endustriyel Yatirimlar ve Isletme AS Cyclically Adjusted Book per Share?

Osim Endustriyel Yatirimlar ve Isletme AS IST:OSTIM -3.54% 63 Cyclically Adjusted Book per Share is ₺1.02 as of Mar. 2026. GuruFocus rates IST:OSTIM with a GF Score™ of 63/100 and a GF Value™ of ₺1.67 (Modestly Overvalued). The stock has 5 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.

Osim Endustriyel Yatirimlar ve Isletme AS's adjusted book value per share for the three months ended in Mar. 2026 was ₺3.637. 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 ₺1.02 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Osim Endustriyel Yatirimlar ve Isletme AS's average Cyclically Adjusted Book Growth Rate was 45.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 42.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 30.50% 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 Osim Endustriyel Yatirimlar ve Isletme AS was 42.20% per year. The lowest was 17.90% per year. And the median was 32.60% per year.

As of today (2026-06-30), Osim Endustriyel Yatirimlar ve Isletme AS's current stock price is ₺1.91. Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was ₺1.02. Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted PB Ratio of today is 1.87.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Osim Endustriyel Yatirimlar ve Isletme AS was 7.94. The lowest was 1.11. And the median was 2.36.


Osim Endustriyel Yatirimlar ve Isletme AS  (IST:OSTIM) 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.

Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1.91/1.02
=1.87

* 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 Osim Endustriyel Yatirimlar ve Isletme AS was 7.94. The lowest was 1.11. And the median was 2.36.


Be Aware

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


Osim Endustriyel Yatirimlar ve Isletme AS Cyclically Adjusted Book per Share Related Terms


Osim Endustriyel Yatirimlar ve Isletme AS Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Osim Endustriyel Yatirimlar ve Isletme 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.

Osim Endustriyel Yatirimlar ve Isletme AS Cyclically Adjusted Book per Share Chart

Osim Endustriyel Yatirimlar ve Isletme 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 0.27 0.32 0.41 0.63 0.92

Osim Endustriyel Yatirimlar ve Isletme 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 0.70 0.77 0.85 0.92 1.02

IST:OSTIM vs BLK, BX, KKR: Cyclically Adjusted Book per Share Comparison

For the Asset Management subindustry, Osim Endustriyel Yatirimlar ve Isletme 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.


Osim Endustriyel Yatirimlar ve Isletme AS Cyclically Adjusted PB Ratio vs Asset Management Industry

For the Asset Management industry and Financial Services sector, Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted PB Ratio falls into.


IST:OSTIM
63GF Score
Osim Endustriyel Yatirimlar ve Isletme AS IST:OSTIM
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Osim Endustriyel Yatirimlar ve Isletme 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, Osim Endustriyel Yatirimlar ve Isletme 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)
=3.637/330.2130*330.2130
=3.637

Current CPI (Mar. 2026) = 330.2130.

Osim Endustriyel Yatirimlar ve Isletme AS Quarterly Data

Book Value per Share CPI Adj_Book
201606 0.356 241.018 0.488
201609 0.344 241.428 0.471
201612 0.284 241.432 0.388
201703 0.271 243.801 0.367
201706 0.277 244.955 0.373
201709 0.180 246.819 0.241
201712 0.216 246.524 0.289
201803 0.235 249.554 0.311
201806 0.268 251.989 0.351
201809 0.242 252.439 0.317
201812 0.191 251.233 0.251
201903 0.184 254.202 0.239
201906 0.181 256.143 0.233
201909 0.185 256.759 0.238
201912 0.197 256.974 0.253
202003 0.205 258.115 0.262
202006 0.195 257.797 0.250
202009 0.198 260.280 0.251
202012 0.227 260.474 0.288
202103 0.272 264.877 0.339
202106 0.283 271.696 0.344
202109 0.285 274.310 0.343
202112 0.300 278.802 0.355
202203 0.320 287.504 0.368
202206 0.325 296.311 0.362
202209 0.343 296.808 0.382
202212 1.353 296.797 1.505
202303 0.758 301.836 0.829
202306 0.797 305.109 0.863
202309 0.792 307.789 0.850
202312 2.363 306.746 2.544
202403 1.878 312.332 1.986
202406 2.051 314.175 2.156
202409 2.083 315.301 2.182
202412 3.280 315.605 3.432
202503 2.721 319.799 2.810
202506 2.869 322.561 2.937
202509 3.081 324.800 3.132
202512 3.395 324.054 3.460
202603 3.637 330.213 3.637

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 ₺1.02 mean?
Osim Endustriyel Yatirimlar ve Isletme AS (IST:OSTIM) has a Cyclically Adjusted Book per Share of ₺1.02 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 Osim Endustriyel Yatirimlar ve Isletme AS and its competitors.
Is Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted Book per Share too high?
Osim Endustriyel Yatirimlar ve Isletme AS's current Cyclically Adjusted Book per Share is ₺1.02. Overall, Osim Endustriyel Yatirimlar ve Isletme AS has a GF Score™ of 63/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted Book per Share compare to BLK and BX?
Osim Endustriyel Yatirimlar ve Isletme AS's Cyclically Adjusted Book per Share of ₺1.02 can be compared against companies in the Asset Management 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 an Asset Management company?
A good Cyclically Adjusted Book per Share depends on the Asset Management 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 Osim Endustriyel Yatirimlar ve Isletme AS and its competitors. Osim Endustriyel Yatirimlar ve Isletme AS's current Cyclically Adjusted Book per Share is ₺1.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Osim Endustriyel Yatirimlar ve Isletme AS stock overvalued right now?
Based on GuruFocus' analysis, Osim Endustriyel Yatirimlar ve Isletme AS (IST:OSTIM) is currently considered Modestly Overvalued. The stock's GF Value™ is ₺1.67, compared to a current price of ₺1.91 — trading 14.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is ₺1.02. Osim Endustriyel Yatirimlar ve Isletme AS's overall GF Score™ is 63/100 with 5 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 Osim Endustriyel Yatirimlar ve Isletme AS (IST:OSTIM), the current Cyclically Adjusted Book per Share is ₺1.02 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 Osim Endustriyel Yatirimlar ve Isletme AS (IST:OSTIM) Overvalued in 2026?

Based on GuruFocus' analysis, Osim Endustriyel Yatirimlar ve Isletme AS stock appears to be overvalued. The current stock price of ₺1.91 is trading 14.4% above its estimated GF Value™ of ₺1.67. GuruFocus considers Osim Endustriyel Yatirimlar ve Isletme AS to be Modestly Overvalued.

Key valuation signals for IST:OSTIM:

  • Cyclically Adjusted Book per Share: ₺1.02
  • GF Value™: ₺1.67 vs. price of ₺1.91 (14.4% above fair value)
  • GF Score™: 63/100 with 5 warning signs

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


Osim Endustriyel Yatirimlar ve Isletme AS Business Description

Address 100. Yıl Bulvarı No: 99/90, Ofim İş Merkezi 9. Kat, Ankara, TUR, 06370
Osim Endustriyel Yatirimlar ve Isletme AS is an investment company. It provides investing for industrial construction projects in Turkey.
63GF Score

Get the complete analysis for IST:OSTIM

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

₺1.91
Price
₺1.67
GF Value