Care Service Co (TSE:2425) Cyclically Adjusted PB Ratio: 1.13 (As of Jul. 15, 2026) — 38% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

TSE:2425 Care Service Co Ltd TSE:2425
55 GF Score
Price 円665.00
GF Value 円768.89
Valuation Modestly Undervalued
! 4 Warning Signs
View Full Analysis

What is Care Service Co Cyclically Adjusted PB Ratio?

Care Service Co TSE:2425 +1.99% 55 Cyclically Adjusted PB Ratio is 1.13 as of Jul. 15, 2026, which is 38% below its 10-year median of 1.83. GuruFocus rates TSE:2425 with a GF Score™ of 55/100 and a GF Value™ of 円768.89 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 358 Healthcare Providers & Services companies, Care Service Co ranks better than 68.72% on this metric.

As of today (2026-07-15), Care Service Co's current share price is 円665.00. Care Service Co's Cyclically Adjusted Book per Share for the fiscal year that ended in Mar26 was 円586.20. Care Service Co's Cyclically Adjusted PB Ratio for today is 1.13.

The historical rank and industry rank for Care Service Co's Cyclically Adjusted PB Ratio or its related term are showing as below:

TSE:2425' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 1.06   Med: 1.83   Max: 7.21
Current: 1.1

During the past 13 years, Care Service Co's highest Cyclically Adjusted PB Ratio was 7.21. The lowest was 1.06. And the median was 1.83.

TSE:2425's Cyclically Adjusted PB Ratio is ranked better than
68.72% of 358 companies
in the Healthcare Providers & Services industry
Industry Median: 1.87 vs TSE:2425: 1.10

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.

Care Service Co's adjusted book value per share data of for the fiscal year that ended in Mar26 was 円778.796. 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 円586.20 for the trailing ten years ended in Mar26.

Shiller PE for Stocks: The True Measure of Stock Valuation


Care Service Co  (TSE:2425) 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.


Care Service Co Cyclically Adjusted PB Ratio Related Terms


Care Service Co Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Care Service Co'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.

Care Service Co Cyclically Adjusted PB Ratio Chart

Care Service Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.76 1.81 1.78 1.55 1.28

Care Service Co Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 1.78 1.81 1.55 0.00 1.28

TSE:2425 vs HCA, THC, DVA: Cyclically Adjusted PB Ratio Comparison

For the Medical Care Facilities subindustry, Care Service Co'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.


Care Service Co Cyclically Adjusted PB Ratio vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, Care Service Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Care Service Co's Cyclically Adjusted PB Ratio falls into.


TSE:2425
55GF Score
Care Service Co Ltd TSE:2425
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Care Service Co 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.

Care Service Co's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=665.00/586.20
=1.13

* 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.

Care Service Co's Cyclically Adjusted Book per Share for the fiscal year that ended in Mar26 is calculated as:

For example, Care Service Co's adjusted Book Value per Share data for the fiscal year that ended in Mar26 was:

Adj_Book=Book Value per Share/CPI of Mar26 (Change)*Current CPI (Mar26)
=778.796/112.7000*112.7000
=778.796

Current CPI (Mar26) = 112.7000.

Care Service Co Annual Data

Book Value per Share CPI Adj_Book
201703 348.419 98.100 400.273
201803 371.987 99.200 422.610
201903 390.211 99.700 441.091
202003 447.278 100.300 502.575
202103 489.620 99.900 552.354
202203 532.061 101.100 593.109
202303 610.649 104.400 659.197
202403 696.735 107.200 732.482
202503 768.453 111.100 779.520
202603 778.796 112.700 778.796

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 1.13 mean?
Care Service Co (TSE:2425) has a Cyclically Adjusted PB Ratio of 1.13 as of Jul. 15, 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 Care Service Co and its competitors. This is 38% below median its historical median of 1.83. Over the past decade, Care Service Co's Cyclically Adjusted PB Ratio has ranged from 1.06 to 7.21. According to the industry distribution chart, Care Service Co ranks #112 out of 358 companies in the Healthcare Providers & Services industry, placing it in the top 31.3%.
Is Care Service Co's Cyclically Adjusted PB Ratio too high?
Care Service Co's current Cyclically Adjusted PB Ratio of 1.13 is 38% below median its 10-year median of 1.83. Over the past 10 years, this metric has ranged from a low of 1.06 to a high of 7.21. The Healthcare Providers & Services industry median Cyclically Adjusted PB Ratio is 1.87. Care Service Co's value of 1.13 is 39.6% below this industry median. Based on the distribution chart, Care Service Co ranks #112 out of 358 companies in the Healthcare Providers & Services industry, which is above the industry midpoint. Overall, Care Service Co has a GF Score™ of 55/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Care Service Co's Cyclically Adjusted PB Ratio compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, Care Service Co ranks #112 out of 358 companies for Cyclically Adjusted PB Ratio. This puts Care Service Co in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.87. Care Service Co's value of 1.13 is 39.6% below this benchmark. Historically, Care Service Co's own Cyclically Adjusted PB Ratio has ranged from 1.06 to 7.21 over the past decade. While the company's 10-year median is 1.83 vs. the industry median of 1.87, Care Service Co 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 Healthcare Providers & Services company?
The median Cyclically Adjusted PB Ratio among Healthcare Providers & Services companies is 1.87, based on 358 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. Care Service Co's current Cyclically Adjusted PB Ratio of 1.13 is 39.6% 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 Care Service Co and its competitors. For the Healthcare Providers & Services industry, the median Cyclically Adjusted PB Ratio is 1.87 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Care Service Co's current Cyclically Adjusted PB Ratio is 1.13, which is 38% below median its own 10-year median of 1.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Care Service Co stock overvalued right now?
Based on GuruFocus' analysis, Care Service Co (TSE:2425) is currently considered Modestly Undervalued. The stock's GF Value™ is 円768.89, compared to a current price of 円665.00 — trading 13.5% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 1.13, which is 38% below median its 10-year median of 1.83 and 39.6% below the Healthcare Providers & Services industry median of 1.87. Care Service Co's overall GF Score™ is 55/100 with 4 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 Care Service Co (TSE:2425), the current Cyclically Adjusted PB Ratio is 1.13 as of Jul. 15, 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 Care Service Co (TSE:2425) Overvalued in 2026?

Based on GuruFocus' analysis, Care Service Co stock appears to be undervalued. The current stock price of 円665.00 is trading 13.5% below its estimated GF Value™ of 円768.89. GuruFocus considers Care Service Co to be Modestly Undervalued.

Key valuation signals for TSE:2425:

  • Cyclically Adjusted PB Ratio: 1.13 (38% below median its 10-year median of 1.83)
  • GF Value™: 円768.89 vs. price of 円665.00 (13.5% below fair value)
  • GF Score™: 55/100 with 4 warning signs
  • Industry Position: 39.6% below the Healthcare Providers & Services median (#112 of 358)

No single metric tells the full story. See the TSE:2425 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Care Service Co Business Description

Address 2-3 Omorikita 1-chome, Oimori Miyuki Building, Tokyo, JPN, 143-0016
Care Service Co Ltd provides nursing care services to the handicapped and elderly in Tokyo. The Company's services include day-care, 24-hour home-visit care, home-stay care, and bathing services, small-scale multifunctional in-home care, clean service. It also lends and sales assistive welfare equipment.
55GF Score

Get the complete analysis for TSE:2425

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

円665.00
Price
円768.89
GF Value