Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS (IST:LINK) Cyclically Adjusted PB Ratio: 12.44 (As of Aug. 21, 2026) — 32% Below Median

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IST:LINK Link Bilgisayar Systemleri Yazilimi ve Donanimi Sanayi ve Ticaret AS IST:LINK
80 GF Score
Price ₺5.60
GF Value ₺22.67
Valuation Significantly Undervalued
! 6 Warning Signs
View Full Analysis

What is Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Cyclically Adjusted PB Ratio?

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS IST:LINK -1.41% 80 Cyclically Adjusted PB Ratio is 12.44 as of Aug. 21, 2026, which is 32% below its 10-year median of 18.33. GuruFocus rates IST:LINK with a GF Score™ of 80/100 and a GF Value™ of ₺22.67 (Significantly Undervalued). The stock has 6 warning signs investors should review. Among 1,535 Software companies, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS ranks worse than 93.68% on this metric.

As of today (2026-08-21), Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's current share price is ₺5.60. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was ₺0.45. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio for today is 12.44.

The historical rank and industry rank for Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio or its related term are showing as below:

IST:LINK' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 10.3   Med: 18.33   Max: 136.38
Current: 12.55

During the past years, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's highest Cyclically Adjusted PB Ratio was 136.38. The lowest was 10.30. And the median was 18.33.

IST:LINK's Cyclically Adjusted PB Ratio is ranked worse than
93.68% of 1535 companies
in the Software industry
Industry Median: 2.31 vs IST:LINK: 12.55

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.

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's adjusted book value per share data for the three months ended in Jun. 2026 was ₺2.420. 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 ₺0.45 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS  (IST:LINK) 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.


Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Cyclically Adjusted PB Ratio Related Terms


Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret 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.

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Cyclically Adjusted PB Ratio Chart

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret 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 11.74 17.81 49.03 72.14 16.41

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 67.46 29.96 16.41 13.72 16.06

IST:LINK vs QH, SHOP, UBER: Cyclically Adjusted PB Ratio Comparison

For the Software - Application subindustry, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret 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.


Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Cyclically Adjusted PB Ratio vs Software Industry

For the Software industry and Technology sector, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio falls into.


IST:LINK
80GF Score
Link Bilgisayar Systemleri Yazilimi ve Donanimi Sanayi ve Ticaret AS IST:LINK
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret 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.

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=5.60/0.45
=12.44

* 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.

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book=Book Value per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=2.42/333.9520*333.9520
=2.420

Current CPI (Jun. 2026) = 333.9520.

Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Quarterly Data

Book Value per Share CPI Adj_Book
201609 0.030 241.428 0.041
201612 0.038 241.432 0.053
201703 0.036 243.801 0.049
201706 0.036 244.955 0.049
201709 0.037 246.819 0.050
201712 0.046 246.524 0.062
201803 0.048 249.554 0.064
201806 0.051 251.989 0.068
201809 0.058 252.439 0.077
201812 0.062 251.233 0.082
201903 0.064 254.202 0.084
201906 0.065 256.143 0.085
201909 0.065 256.759 0.085
201912 0.077 256.974 0.100
202003 0.081 258.115 0.105
202006 0.087 257.797 0.113
202009 0.091 260.280 0.117
202012 0.101 260.474 0.129
202103 0.109 264.877 0.137
202106 0.106 271.696 0.130
202109 0.109 274.310 0.133
202112 0.152 278.802 0.182
202203 0.163 287.504 0.189
202206 0.152 296.311 0.171
202209 0.027 296.808 0.030
202212 0.377 296.797 0.424
202303 0.221 301.836 0.245
202306 0.215 305.109 0.235
202309 0.233 307.789 0.253
202312 0.462 306.746 0.503
202403 0.357 312.332 0.382
202406 0.403 314.175 0.428
202409 0.436 315.301 0.462
202412 1.459 315.605 1.544
202503 1.268 319.799 1.324
202506 1.481 322.561 1.533
202509 1.565 324.800 1.609
202512 1.820 324.054 1.876
202603 2.205 330.213 2.230
202606 2.420 333.952 2.420

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 12.44 mean?
Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS (IST:LINK) has a Cyclically Adjusted PB Ratio of 12.44 as of Aug. 21, 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 Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS and its competitors. This is 32% below median its historical median of 18.33. Over the past decade, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio has ranged from 10.30 to 136.38. According to the industry distribution chart, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS ranks #1438 out of 1535 companies in the Software industry, placing it in the top 93.7%.
Is Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio too high?
Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's current Cyclically Adjusted PB Ratio of 12.44 is 32% below median its 10-year median of 18.33. Over the past 10 years, this metric has ranged from a low of 10.30 to a high of 136.38. The Software industry median Cyclically Adjusted PB Ratio is 2.31. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's value of 12.44 is 438.5% above this industry median. Based on the distribution chart, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS ranks #1438 out of 1535 companies in the Software industry, which is in the bottom quartile relative to peers. Overall, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS has a GF Score™ of 80/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's Cyclically Adjusted PB Ratio compare to QH and SHOP?
According to the Software industry distribution chart, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS ranks #1438 out of 1535 companies for Cyclically Adjusted PB Ratio. This places Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 2.31. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's value of 12.44 is 438.5% above this benchmark. Historically, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's own Cyclically Adjusted PB Ratio has ranged from 10.30 to 136.38 over the past decade. While the company's 10-year median is 18.33 vs. the industry median of 2.31, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret 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 a Software company?
The median Cyclically Adjusted PB Ratio among Software companies is 2.31, based on 1,535 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. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's current Cyclically Adjusted PB Ratio of 12.44 is 438.5% 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 Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS and its competitors. For the Software industry, the median Cyclically Adjusted PB Ratio is 2.31 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's current Cyclically Adjusted PB Ratio is 12.44, which is 32% below median its own 10-year median of 18.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS stock overvalued right now?
Based on GuruFocus' analysis, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS (IST:LINK) is currently considered Significantly Undervalued. The stock's GF Value™ is ₺22.67, compared to a current price of ₺5.60 — trading 75.3% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 12.44, which is 32% below median its 10-year median of 18.33 and 438.5% above the Software industry median of 2.31. Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS's overall GF Score™ is 80/100 with 6 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 Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS (IST:LINK), the current Cyclically Adjusted PB Ratio is 12.44 as of Aug. 21, 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 Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS (IST:LINK) Overvalued in 2026?

Based on GuruFocus' analysis, Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS stock appears to be undervalued. The current stock price of ₺5.60 is trading 75.3% below its estimated GF Value™ of ₺22.67. GuruFocus considers Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS to be Significantly Undervalued.

Key valuation signals for IST:LINK:

  • Cyclically Adjusted PB Ratio: 12.44 (32% below median its 10-year median of 18.33)
  • GF Value™: ₺22.67 vs. price of ₺5.60 (75.3% below fair value)
  • GF Score™: 80/100 with 6 warning signs
  • Industry Position: 438.5% above the Software median (#1438 of 1535)

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


Link Bilgisayar Systemleri Yazilimi ve Donaniminayi ve Ticaret AS Business Description

Address Kisikli Caddesi No.2, Ak Is Merkezi, A Blok Kat: 2, Altunizade, Uskudar, Istanbul, TUR, 34662
Link Bilgisayar Systemleri Yazilimi ve Donanimi Sanayi ve Ticaret AS is a software development company. It develops integrated business application software that covers all accounting, production, and commercial operational requirements. Some of its products and solutions include e-Document e-Ledger; Bank Integration; Organized Industry Billing; e-Purchase Invoice Transfer; Mandatory Feed Operations Management and others.
80GF Score

Get the complete analysis for IST:LINK

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

₺5.60
Price
₺22.67
GF Value