City Service SE (WAR:CTS) Cyclically Adjusted PS Ratio: 0.03 (As of Aug. 24, 2026) — 89% 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.

WAR:CTS City Service SE WAR:CTS
79 GF Score
Price zł6.05
GF Value zł6.88
Valuation Modestly Undervalued
! 2 Warning Signs
View Full Analysis

What is City Service SE Cyclically Adjusted PS Ratio?

City Service SE WAR:CTS -3.97% 79 Cyclically Adjusted PS Ratio is 0.03 as of Aug. 24, 2026, which is 89% below its 10-year median of 0.28. GuruFocus rates WAR:CTS with a GF Score™ of 79/100 and a GF Value™ of zł6.88 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 1,367 Real Estate companies, City Service SE ranks better than 97.66% on this metric.

As of today (2026-08-24), City Service SE's current share price is zł6.05. City Service SE's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 was zł199.62. City Service SE's Cyclically Adjusted PS Ratio for today is 0.03.

The historical rank and industry rank for City Service SE's Cyclically Adjusted PS Ratio or its related term are showing as below:

WAR:CTS' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.03   Med: 0.28   Max: 0.66
Current: 0.03

During the past years, City Service SE's highest Cyclically Adjusted PS Ratio was 0.66. The lowest was 0.03. And the median was 0.28.

WAR:CTS's Cyclically Adjusted PS Ratio is ranked better than
97.66% of 1367 companies
in the Real Estate industry
Industry Median: 1.78 vs WAR:CTS: 0.03

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 PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

City Service SE's adjusted revenue per share data for the three months ended in Mar. 2026 was zł3.831. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is zł199.62 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


City Service SE  (WAR:CTS) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue 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 PS Ratio should give similar results to regular PS Ratio.


City Service SE Cyclically Adjusted PS Ratio Related Terms


City Service SE Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for City Service SE's Cyclically Adjusted PS 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.

City Service SE Cyclically Adjusted PS Ratio Chart

City Service SE Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.64 0.35 0.05 0.03 0.03

City Service SE Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted PS 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 0.03 0.03 0.03 0.03 0.03

WAR:CTS vs CBRE, BEKE, JLL: Cyclically Adjusted PS Ratio Comparison

For the Real Estate Services subindustry, City Service SE's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.


City Service SE Cyclically Adjusted PS Ratio vs Real Estate Industry

For the Real Estate industry and Real Estate sector, City Service SE's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where City Service SE's Cyclically Adjusted PS Ratio falls into.


WAR:CTS
79GF Score
City Service SE WAR:CTS
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

City Service SE Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS 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 PS Ratio.

City Service SE's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=6.05/199.62
=0.03

* 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.

City Service SE's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, City Service SE's adjusted Revenue per Share data for the three months ended in Mar. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=3.831/330.2130*330.2130
=3.831

Current CPI (Mar. 2026) = 330.2130.

City Service SE Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 5.398 241.018 7.396
201609 5.326 241.428 7.285
201612 6.736 241.432 9.213
201703 5.917 243.801 8.014
201706 5.048 244.955 6.805
201709 4.693 246.819 6.279
201712 5.924 246.524 7.935
201803 6.249 249.554 8.269
201806 5.484 251.989 7.186
201809 4.882 252.439 6.386
201812 6.030 251.233 7.926
201903 5.701 254.202 7.406
201906 5.629 256.143 7.257
201909 4.969 256.759 6.391
201912 7.999 256.974 10.279
202003 5.426 258.115 6.942
202006 4.949 257.797 6.339
202009 4.663 260.280 5.916
202012 4.800 260.474 6.085
202103 5.859 264.877 7.304
202106 3.081 271.696 3.745
202109 2.854 274.310 3.436
202112 1.662 278.802 1.968
202203 2.320 287.504 2.665
202206 2.530 296.311 2.819
202209 2.412 296.808 2.683
202212 3.095 296.797 3.443
202303 3.390 301.836 3.709
202306 3.220 305.109 3.485
202309 3.161 307.789 3.391
202312 3.797 306.746 4.087
202403 3.130 312.332 3.309
202406 3.455 314.175 3.631
202409 3.613 315.301 3.784
202412 3.636 315.605 3.804
202503 3.269 319.799 3.375
202506 3.943 322.561 4.037
202509 4.036 324.800 4.103
202512 4.096 324.054 4.174
202603 3.831 330.213 3.831

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue 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 PS Ratio of 0.03 mean?
City Service SE (WAR:CTS) has a Cyclically Adjusted PS Ratio of 0.03 as of Aug. 24, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on City Service SE and its competitors. This is 89% below median its historical median of 0.28. Over the past decade, City Service SE's Cyclically Adjusted PS Ratio has ranged from 0.03 to 0.66. According to the industry distribution chart, City Service SE ranks #32 out of 1367 companies in the Real Estate industry, placing it in the top 2.3%.
Is City Service SE's Cyclically Adjusted PS Ratio too high?
City Service SE's current Cyclically Adjusted PS Ratio of 0.03 is 89% below median its 10-year median of 0.28. Over the past 10 years, this metric has ranged from a low of 0.03 to a high of 0.66. The Real Estate industry median Cyclically Adjusted PS Ratio is 1.78. City Service SE's value of 0.03 is 98.3% below this industry median. Based on the distribution chart, City Service SE ranks #32 out of 1367 companies in the Real Estate industry, which is in the top quartile — a strong position relative to peers. Overall, City Service SE has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does City Service SE's Cyclically Adjusted PS Ratio compare to CBRE and BEKE?
According to the Real Estate industry distribution chart, City Service SE ranks #32 out of 1367 companies for Cyclically Adjusted PS Ratio. This places City Service SE in the top 2% of its industry — outperforming the majority of peers. The industry median Cyclically Adjusted PS Ratio is 1.78. City Service SE's value of 0.03 is 98.3% below this benchmark. Historically, City Service SE's own Cyclically Adjusted PS Ratio has ranged from 0.03 to 0.66 over the past decade. While the company's 10-year median is 0.28 vs. the industry median of 1.78, City Service SE 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 PS Ratio for a Real Estate company?
The median Cyclically Adjusted PS Ratio among Real Estate companies is 1.78, based on 1,367 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. City Service SE's current Cyclically Adjusted PS Ratio of 0.03 is 98.3% 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 PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on City Service SE and its competitors. For the Real Estate industry, the median Cyclically Adjusted PS Ratio is 1.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. City Service SE's current Cyclically Adjusted PS Ratio is 0.03, which is 89% below median its own 10-year median of 0.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is City Service SE stock overvalued right now?
Based on GuruFocus' analysis, City Service SE (WAR:CTS) is currently considered Modestly Undervalued. The stock's GF Value™ is zł6.88, compared to a current price of zł6.05 — trading 12.1% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 0.03, which is 89% below median its 10-year median of 0.28 and 98.3% below the Real Estate industry median of 1.78. City Service SE's overall GF Score™ is 79/100 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 PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For City Service SE (WAR:CTS), the current Cyclically Adjusted PS Ratio is 0.03 as of Aug. 24, 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 City Service SE (WAR:CTS) Overvalued in 2026?

Based on GuruFocus' analysis, City Service SE stock appears to be undervalued. The current stock price of zł6.05 is trading 12.1% below its estimated GF Value™ of zł6.88. GuruFocus considers City Service SE to be Modestly Undervalued.

Key valuation signals for WAR:CTS:

  • Cyclically Adjusted PS Ratio: 0.03 (89% below median its 10-year median of 0.28)
  • GF Value™: zł6.88 vs. price of zł6.05 (12.1% below fair value)
  • GF Score™: 79/100 with 2 warning signs
  • Industry Position: 98.3% below the Real Estate median (#32 of 1367)

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


City Service SE Business Description

Address Ozo Street 12A, Vilnius, LTU, 08200
City Service SE is a holding company. The company controls a group engaged in the provision of facility management and integrated utility services in Western, Central, and Eastern Europe. The principal areas of company activities include Apartment building administration, Commercial facility management, Territory cleaning & Maintenance, and Other activities. The Group is organized into business units based on services provided and has one main reportable segment: Buildings' administration, which includes services of administration and maintenance of commercial and residential buildings. Geographically, the company provides its services in Lithuania, which is its key revenue-generating market, and Latvia.
79GF Score

Get the complete analysis for WAR:CTS

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

zł6.05
Price
zł6.88
GF Value