Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
AD Plastik DDZAG:ADPL -8.19%77 Cyclically Adjusted PB Ratio is 0.89 as of Jul. 26, 2026, which is 62% above its 10-year median of 0.55. GuruFocus rates ZAG:ADPL with a GF Score™ of 77/100 and a GF Value™ of €16.89 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,027 Vehicles & Parts companies, AD Plastik DD ranks better than 63.78% on this metric.
The historical rank and industry rank for AD Plastik DD's Cyclically Adjusted PB Ratio or its related term are showing as below:
ZAG:ADPL'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.31 Med: 0.55 Max: 6.71
Current: 0.89
During the past years, AD Plastik DD's highest Cyclically Adjusted PB Ratio was 6.71. The lowest was 0.31. And the median was 0.55.
ZAG:ADPL's Cyclically Adjusted PB Ratio is ranked better than 63.78% of 1027
companies
in the Vehicles & Parts industry
Industry Median: 1.26
vs ZAG:ADPL: 0.89
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.
AD Plastik DD's adjusted book value per share data for the three months ended in Mar. 2026 was €28.523. 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 €30.24 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
AD Plastik DD (ZAG:ADPL) 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.
AD Plastik DD Cyclically Adjusted PB Ratio Related Terms
AD Plastik DD Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for AD Plastik DD'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.
ZAG:ADPL vs ORLY, AZO, GPC: Cyclically Adjusted PB Ratio Comparison
For the Auto Parts subindustry, AD Plastik DD'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.
AD Plastik DD Cyclically Adjusted PB Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, AD Plastik DD's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where AD Plastik DD's Cyclically Adjusted PB Ratio falls into.
AD Plastik DD 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.
AD Plastik DD's Cyclically Adjusted PB Ratio for today is calculated as
* 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.
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 0.89 mean?
AD Plastik DD (ZAG:ADPL) has a Cyclically Adjusted PB Ratio of 0.89 as of Jul. 26, 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 AD Plastik DD and its competitors. This is 62% above median its historical median of 0.55. Over the past decade, AD Plastik DD's Cyclically Adjusted PB Ratio has ranged from 0.31 to 6.71. According to the industry distribution chart, AD Plastik DD ranks #372 out of 1027 companies in the Vehicles & Parts industry, placing it in the top 36.2%.
Is AD Plastik DD's Cyclically Adjusted PB Ratio too high?
AD Plastik DD's current Cyclically Adjusted PB Ratio of 0.89 is 62% above median its 10-year median of 0.55. Over the past 10 years, this metric has ranged from a low of 0.31 to a high of 6.71. The Vehicles & Parts industry median Cyclically Adjusted PB Ratio is 1.26. AD Plastik DD's value of 0.89 is 29.4% below this industry median. Based on the distribution chart, AD Plastik DD ranks #372 out of 1027 companies in the Vehicles & Parts industry, which is above the industry midpoint. Overall, AD Plastik DD has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AD Plastik DD's Cyclically Adjusted PB Ratio compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, AD Plastik DD ranks #372 out of 1027 companies for Cyclically Adjusted PB Ratio. This puts AD Plastik DD in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.26. AD Plastik DD's value of 0.89 is 29.4% below this benchmark. Historically, AD Plastik DD's own Cyclically Adjusted PB Ratio has ranged from 0.31 to 6.71 over the past decade. While the company's 10-year median is 0.55 vs. the industry median of 1.26, AD Plastik DD has consistently been below 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 Vehicles & Parts company?
The median Cyclically Adjusted PB Ratio among Vehicles & Parts companies is 1.26, based on 1,027 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. AD Plastik DD's current Cyclically Adjusted PB Ratio of 0.89 is 29.4% below 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 AD Plastik DD and its competitors. For the Vehicles & Parts industry, the median Cyclically Adjusted PB Ratio is 1.26 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. AD Plastik DD's current Cyclically Adjusted PB Ratio is 0.89, which is 62% above median its own 10-year median of 0.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AD Plastik DD stock overvalued right now?
Based on GuruFocus' analysis, AD Plastik DD (ZAG:ADPL) is currently considered Significantly Overvalued. The stock's GF Value™ is €16.89, compared to a current price of €26.90 — trading 59.3% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.89, which is 62% above median its 10-year median of 0.55 and 29.4% below the Vehicles & Parts industry median of 1.26. AD Plastik DD's overall GF Score™ is 77/100 with 2 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 AD Plastik DD (ZAG:ADPL), the current Cyclically Adjusted PB Ratio is 0.89 as of Jul. 26, 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 AD Plastik DD (ZAG:ADPL) Overvalued in 2026?
Based on GuruFocus' analysis, AD Plastik DD stock appears to be overvalued.
The current stock price of €26.90 is trading 59.3% above its estimated GF Value™ of €16.89.
GuruFocus considers AD Plastik DD to be Significantly Overvalued.
Key valuation signals for ZAG:ADPL:
Cyclically Adjusted PB Ratio: 0.89 (62% above median its 10-year median of 0.55)
GF Value™: €16.89 vs. price of €26.90 (59.3% above fair value)
Industry Position: 29.4% below the Vehicles & Parts median (#372 of 1027)
No single metric tells the full story. See the ZAG:ADPL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AD Plastik DD is engaged in the development and production of interior and exterior car components in Croatia. Its product portfolio comprises internal glass scrapers, windshield seal covers, handrails, rear bumpers, diffusors, visors, radio trims, gear shift trims, instrumental panels, etc. The Group's operating segments are: EU, UK, and Serbia market, which generate maximum revenue, and Russia market. Geographically, it generates maximum revenue from Slovenia, followed by Romania, Slovakia, Serbia, Poland, Hungary, Italy, and other countries.
77GF Score
Get the complete analysis for ZAG:ADPL
Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ZAG:ADPL has been successfully added to your 
