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.
Attendo ABOSTO:ATT -0.54%64 Cyclically Adjusted PB Ratio is 2.88 as of Jul. 29, 2026, which is 80% above its 10-year median of 1.60. GuruFocus rates OSTO:ATT with a GF Score™ of 64/100 and a GF Value™ of kr56.49 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 356 Healthcare Providers & Services companies, Attendo AB ranks worse than 67.7% on this metric.
The historical rank and industry rank for Attendo AB's Cyclically Adjusted PB Ratio or its related term are showing as below:
OSTO:ATT'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.8 Med: 1.6 Max: 3.11
Current: 2.88
During the past years, Attendo AB's highest Cyclically Adjusted PB Ratio was 3.11. The lowest was 0.80. And the median was 1.60.
OSTO:ATT's Cyclically Adjusted PB Ratio is ranked worse than 67.7% of 356
companies
in the Healthcare Providers & Services industry
Industry Median: 1.845
vs OSTO:ATT: 2.88
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.
Attendo AB's adjusted book value per share data for the three months ended in Mar. 2026 was kr37.760. 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 kr38.38 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Attendo AB (OSTO:ATT) 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.
Attendo AB Cyclically Adjusted PB Ratio Related Terms
Attendo AB Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for Attendo AB'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.
OSTO:ATT vs HCA, THC, DVA: Cyclically Adjusted PB Ratio Comparison
For the Medical Care Facilities subindustry, Attendo AB'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.
Attendo AB Cyclically Adjusted PB Ratio vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Attendo AB's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Attendo AB's Cyclically Adjusted PB Ratio falls into.
Attendo AB 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.
Attendo AB'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 2.88 mean?
Attendo AB (OSTO:ATT) has a Cyclically Adjusted PB Ratio of 2.88 as of Jul. 29, 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 Attendo AB and its competitors. This is 80% above median its historical median of 1.60. Over the past decade, Attendo AB's Cyclically Adjusted PB Ratio has ranged from 0.80 to 3.11. According to the industry distribution chart, Attendo AB ranks #241 out of 356 companies in the Healthcare Providers & Services industry, placing it in the top 67.7%.
Is Attendo AB's Cyclically Adjusted PB Ratio too high?
Attendo AB's current Cyclically Adjusted PB Ratio of 2.88 is 80% above median its 10-year median of 1.60. Over the past 10 years, this metric has ranged from a low of 0.80 to a high of 3.11. The Healthcare Providers & Services industry median Cyclically Adjusted PB Ratio is 1.85. Attendo AB's value of 2.88 is 56.1% above this industry median. Based on the distribution chart, Attendo AB ranks #241 out of 356 companies in the Healthcare Providers & Services industry, which is below the industry midpoint. Overall, Attendo AB has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Attendo AB's Cyclically Adjusted PB Ratio compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, Attendo AB ranks #241 out of 356 companies for Cyclically Adjusted PB Ratio. This places Attendo AB in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.85. Attendo AB's value of 2.88 is 56.1% above this benchmark. Historically, Attendo AB's own Cyclically Adjusted PB Ratio has ranged from 0.80 to 3.11 over the past decade. While the company's 10-year median is 1.60 vs. the industry median of 1.85, Attendo AB 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 Healthcare Providers & Services company?
The median Cyclically Adjusted PB Ratio among Healthcare Providers & Services companies is 1.85, based on 356 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. Attendo AB's current Cyclically Adjusted PB Ratio of 2.88 is 56.1% 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 Attendo AB and its competitors. For the Healthcare Providers & Services industry, the median Cyclically Adjusted PB Ratio is 1.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Attendo AB's current Cyclically Adjusted PB Ratio is 2.88, which is 80% above median its own 10-year median of 1.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Attendo AB stock overvalued right now?
Based on GuruFocus' analysis, Attendo AB (OSTO:ATT) is currently considered Significantly Overvalued. The stock's GF Value™ is kr56.49, compared to a current price of kr110.60 — trading 95.8% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 2.88, which is 80% above median its 10-year median of 1.60 and 56.1% above the Healthcare Providers & Services industry median of 1.85. Attendo AB's overall GF Score™ is 64/100 with 10 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 Attendo AB (OSTO:ATT), the current Cyclically Adjusted PB Ratio is 2.88 as of Jul. 29, 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 Attendo AB (OSTO:ATT) Overvalued in 2026?
Based on GuruFocus' analysis, Attendo AB stock appears to be overvalued.
The current stock price of kr110.60 is trading 95.8% above its estimated GF Value™ of kr56.49.
GuruFocus considers Attendo AB to be Significantly Overvalued.
Key valuation signals for OSTO:ATT:
Cyclically Adjusted PB Ratio: 2.88 (80% above median its 10-year median of 1.60)
GF Value™: kr56.49 vs. price of kr110.60 (95.8% above fair value)
Industry Position: 56.1% above the Healthcare Providers & Services median (#241 of 356)
No single metric tells the full story. See the OSTO:ATT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Attendo AB is a company that is engaged in providing private care and healthcare services in the Nordics. It focuses on offering care for older people, care for people with disabilities, individual and family care, and health care. The company also offers health, medical, and as well as staffing services. Geographically, the group's majority revenue is generated from Finland, it also operates in Scandinavia countries.
64GF Score
Get the complete analysis for OSTO:ATT
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
OSTO:ATT has been successfully added to your 
