China Oilfield Services (FRA:CO9) Cyclically Adjusted Revenue per Share: €0.44 (As of Mar. 2026)

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FRA:CO9 China Oilfield Services Ltd FRA:CO9
70 GF Score
Price €0.73
GF Value €1.00
Valuation Modestly Undervalued
! 4 Warning Signs
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What is China Oilfield Services Cyclically Adjusted Revenue per Share?

China Oilfield Services FRA:CO9 +0.69% 70 Cyclically Adjusted Revenue per Share is €0.44 as of Mar. 2026. GuruFocus rates FRA:CO9 with a GF Score™ of 70/100 and a GF Value™ of €1.00 (Modestly Undervalued). The stock has 4 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and 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.

China Oilfield Services's adjusted revenue per share for the three months ended in Mar. 2026 was €0.297. Add all the adjusted revenue per share for the past 10 years together and divide the count will get our Cyclically Adjusted Revenue per Share, which is €0.44 for the trailing ten years ended in Mar. 2026.

During the past 12 months, China Oilfield Services's average Cyclically Adjusted Revenue Growth Rate was 9.60% per year. During the past 3 years, the average Cyclically Adjusted Revenue Growth Rate was 4.70% per year. During the past 5 years, the average Cyclically Adjusted Revenue Growth Rate was 4.00% per year. During the past 10 years, the average Cyclically Adjusted Revenue Growth Rate was 3.70% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Revenue Growth Rate using Cyclically Adjusted Revenue per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Revenue Growth Rate of China Oilfield Services was 4.70% per year. The lowest was 2.50% per year. And the median was 3.65% per year.

As of today (2026-08-07), China Oilfield Services's current stock price is €0.73. China Oilfield Services's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 was €0.44. China Oilfield Services's Cyclically Adjusted PS Ratio of today is 1.66.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of China Oilfield Services was 3.53. The lowest was 1.52. And the median was 2.35.


China Oilfield Services  (FRA:CO9) Cyclically Adjusted Revenue per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Revenue per Share may underestimate the company's revenue. Cyclically Adjusted PS Ratio can seem to be too high even the actual PS Ratio is low.

For the Cyclically Adjusted PS Ratio, the revenue per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/S calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PS Ratio is also called CAPS Ratio.

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.

China Oilfield Services's Cyclically Adjusted PS Ratio of today is calculated as

Cyclically Adjusted PS Ratio=Share Price/Cyclically Adjusted Revenue per Share
=0.73/0.44
=1.66

* 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.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of China Oilfield Services was 3.53. The lowest was 1.52. And the median was 2.35.


Be Aware

Cyclically Adjusted PS Ratio works better for cyclical companies. It gives you a better idea on the company's real revenue value.


China Oilfield Services Cyclically Adjusted Revenue per Share Related Terms


China Oilfield Services Cyclically Adjusted Revenue per Share Historical Data

* Premium members only.

The historical data trend for China Oilfield Services's Cyclically Adjusted Revenue per Share 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.

China Oilfield Services Cyclically Adjusted Revenue per Share Chart

China Oilfield Services Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Revenue per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.28 0.40 0.39 0.35 0.37

China Oilfield Services Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Revenue per Share 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 0.34 0.33 0.35 0.37 0.44

FRA:CO9 vs SLB, BKR, FTI: Cyclically Adjusted Revenue per Share Comparison

For the Oil & Gas Equipment & Services subindustry, China Oilfield Services'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.


China Oilfield Services Cyclically Adjusted PS Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, China Oilfield Services's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where China Oilfield Services's Cyclically Adjusted PS Ratio falls into.


FRA:CO9
70GF Score
China Oilfield Services Ltd FRA:CO9
Cyclically Adjusted Revenue per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

China Oilfield Services Cyclically Adjusted Revenue per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and 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.

What is Cyclically Adjusted Revenue per Share? How do we calculate Cyclically Adjusted Revenue per Share?

Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Revenue per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the revenue per share from 2001 through 2010.

We adjusted the 2001 revenue per share data with the total inflation from 2001 through 2010 to the equivalent revenue in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's revenue is $1 a share in 2001, then the 2001's equivalent revenue in 2010 is $1.4 a share. If Wal-Mart's revenue is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 revenue in 2010 is $1.35. So on and so forth, you get the equivalent revenue per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

For example, China Oilfield Services'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)
=0.297/116.3033*116.3033
=0.297

Current CPI (Mar. 2026) = 116.3033.

China Oilfield Services Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 0.105 101.400 0.120
201609 0.104 102.400 0.118
201612 0.124 102.600 0.141
201703 0.089 103.200 0.100
201706 0.106 103.100 0.120
201709 0.112 104.100 0.125
201712 0.123 104.500 0.137
201803 0.092 105.300 0.102
201806 0.135 104.900 0.150
201809 0.142 106.600 0.155
201812 0.198 106.500 0.216
201903 0.164 107.700 0.177
201906 0.198 107.700 0.214
201909 0.208 109.800 0.220
201912 0.271 111.200 0.283
202003 0.221 112.300 0.229
202006 0.167 110.400 0.176
202009 0.177 111.700 0.184
202012 0.200 111.500 0.209
202103 0.160 112.662 0.165
202106 0.189 111.769 0.197
202109 0.185 112.215 0.192
202112 0.283 113.108 0.291
202203 0.204 114.335 0.208
202206 0.245 114.558 0.249
202209 0.270 115.339 0.272
202212 0.332 115.116 0.335
202303 0.240 115.116 0.242
202306 0.280 114.558 0.284
202309 0.294 115.339 0.296
202312 0.384 114.781 0.389
202403 0.272 115.227 0.275
202406 0.325 114.781 0.329
202409 0.300 115.785 0.301
202412 0.408 114.893 0.413
202503 0.289 115.116 0.292
202506 0.315 114.907 0.319
202509 0.288 115.471 0.290
202512 0.397 115.832 0.399
202603 0.297 116.303 0.297

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

What does a Cyclically Adjusted Revenue per Share of €0.44 mean?
China Oilfield Services (FRA:CO9) has a Cyclically Adjusted Revenue per Share of €0.44 as of Mar. 2026. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on China Oilfield Services and its competitors.
Is China Oilfield Services' Cyclically Adjusted Revenue per Share too high?
China Oilfield Services' current Cyclically Adjusted Revenue per Share is €0.44. Overall, China Oilfield Services has a GF Score™ of 70/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does China Oilfield Services' Cyclically Adjusted Revenue per Share compare to SLB and BKR?
China Oilfield Services' Cyclically Adjusted Revenue per Share of €0.44 can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Revenue per Share for an Oil & Gas company?
A good Cyclically Adjusted Revenue per Share depends on the Oil & Gas industry context. However, Cyclically Adjusted Revenue per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Revenue per Share mean?
A high Cyclically Adjusted Revenue per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on China Oilfield Services and its competitors. China Oilfield Services's current Cyclically Adjusted Revenue per Share is €0.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Oilfield Services stock overvalued right now?
Based on GuruFocus' analysis, China Oilfield Services (FRA:CO9) is currently considered Modestly Undervalued. The stock's GF Value™ is €1.00, compared to a current price of €0.73 — trading 27% below its estimated fair value. The current Cyclically Adjusted Revenue per Share is €0.44. China Oilfield Services' overall GF Score™ is 70/100 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 Revenue per Share calculated?
Cyclically Adjusted Revenue per Share is calculated from a company's financial statements. For China Oilfield Services (FRA:CO9), the current Cyclically Adjusted Revenue per Share is €0.44 as of Mar. 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 China Oilfield Services (FRA:CO9) Overvalued in 2026?

Based on GuruFocus' analysis, China Oilfield Services stock appears to be undervalued. The current stock price of €0.73 is trading 27% below its estimated GF Value™ of €1.00. GuruFocus considers China Oilfield Services to be Modestly Undervalued.

Key valuation signals for FRA:CO9:

  • Cyclically Adjusted Revenue per Share: €0.44
  • GF Value™: €1.00 vs. price of €0.73 (27% below fair value)
  • GF Score™: 70/100 with 4 warning signs

No single metric tells the full story. See the FRA:CO9 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


China Oilfield Services Business Description

Industry EnergyOil & Gas
Address 201 Haiyou Avenue, Yanjiao Economic & Technological Development Zone, Hebei Province, Sanhe City, CHN, 065201
China Oilfield Services Ltd is engaged in the provision of oilfield services including drilling services, well services, marine support services, and geophysical acquisition and surveying services. It operates in four segments namely the drilling services segment offers oilfield drilling services, the well services segment offers logging and downhole services, the marine support services segment is engaged in the transportation of materials, supplies, and personnel to offshore facilities, moving and positioning drilling structures, and the geophysical acquisition and surveying services segment is engaged in the provision of offshore seismic data acquisition and marine surveying. It generates the majority of its revenue from Well services segment.
70GF Score

Get the complete analysis for FRA:CO9

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

€0.73
Price
€1.00
GF Value