China Oilfield Services (STU:CO9) EBIT: €699 Mil (TTM As of Mar. 2026)


STU:CO9 China Oilfield Services Ltd STU:CO9
78 GF Score
Price €0.66
GF Value €1.03
! 4 Warning Signs
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What is China Oilfield Services EBIT?

China Oilfield Services STU:CO9 -1.49% 78 EBIT is €699 Mil as of Mar. 2026. GuruFocus rates STU:CO9 with a GF Score™ of 78/100 and a GF Value™ of €1.03. The stock has 4 warning signs investors should review.

China Oilfield Services's earnings before interest and taxes (EBIT) for the three months ended in Mar. 2026 was €162 Mil. Its earnings before interest and taxes (EBIT) for the trailing twelve months (TTM) ended in Mar. 2026 was €699 Mil.

EBIT or Operating Income is linked to Return on Capital for both regular definition and Joel Greenblatt's definition. China Oilfield Services's annualized ROC % for the quarter that ended in Mar. 2026 was 7.76%. China Oilfield Services's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 10.61%.

EBIT is also linked to Joel Greenblatt's definition of earnings yield. China Oilfield Services's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 10.74%.


China Oilfield Services  (STU:CO9) EBIT Explanation

1. EBIT or Operating Income is linked to Return on Capital for both regular definition and Joel Greenblatt's definition.

China Oilfield Services's annualized ROC % for the quarter that ended in Mar. 2026 is calculated as:

ROC % (Q: Mar. 2026 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Dec. 2025 ) + Invested Capital (Q: Mar. 2026 ))/ count )
=773.2 * ( 1 - 21.14% )/( (7861.942 + 7851.107)/ 2 )
=609.74552/7856.5245
=7.76 %

where

Invested Capital(Q: Dec. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=10241.263 - 2175.703 - ( 1585.952 - max(0, 3579.285 - 3782.903+1585.952))
=7861.942

Invested Capital(Q: Mar. 2026 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=10848.506 - 2052.278 - ( 1472.024 - max(0, 3408.619 - 4353.74+1472.024))
=7851.107

Note: The Operating Income data used here is four times the quarterly (Mar. 2026) data.

2. Joel Greenblatt's definition of Return on Capital:

China Oilfield Services's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 is calculated as:

ROC (Joel Greenblatt) %(Q: Mar. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2025  Q: Mar. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=648.912/( ( (5805.746 + max(-166.799, 0)) + (5847.15 + max(577.764, 0)) )/ 2 )
=648.912/( ( 5805.746 + 6424.914 )/ 2 )
=648.912/6115.33
=10.61 %

where Working Capital is:

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(1813.448 + 294.493 + 71.661) - (2175.703 + 0 + 170.698)
=-166.799

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(2378.083 + 355.574 + 116.903) - (2052.278 + 0 + 220.518)
=577.764

When net working capital is negative, 0 is used.

Note: The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.

3. It is also linked to Joel Greenblatt's definition of Earnings Yield:

China Oilfield Services's Earnings Yield (Joel Greenblatt) % for today is calculated as:

Earnings Yield (Joel Greenblatt) %=EBIT (TTM)/Enterprise Value (Q: Mar. 2026 )
=699.222/6509.784
=10.74 %

* 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 EBIT Related Terms


China Oilfield Services EBIT Historical Data

* Premium members only.

The historical data trend for China Oilfield Services's EBIT 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 EBIT Chart

China Oilfield Services Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EBIT
Get a 7-Day Free Trial Premium Member Only Premium Member Only 264.99 507.10 669.40 711.89 697.22

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
EBIT 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 164.71 196.35 209.18 131.46 162.23

STU:CO9 vs SLB, BKR, HAL: EBIT Comparison

For the Oil & Gas Equipment & Services subindustry, China Oilfield Services's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT 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 EV-to-EBIT vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, China Oilfield Services's EV-to-EBIT distribution charts can be found below:

* The bar in red indicates where China Oilfield Services's EV-to-EBIT falls into.


STU:CO9
78GF Score
China Oilfield Services Ltd STU:CO9
EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
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China Oilfield Services EBIT Calculation

EBIT, sometimes also called Earnings Before Interest and Taxes, is a measure of a firm's profit that includes all expenses except interest and income tax expenses. It is the difference between operating revenues and operating expenses. When a firm does not have non-operating income, then Operating Income is sometimes used as a synonym for EBIT and operating profit.

EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €699 Mil.

* 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.

Frequently Asked Questions Learn more about EBIT →
What does a EBIT of €699 Mil mean?
China Oilfield Services (STU:CO9) has a EBIT of €699 Mil as of Mar. 2026. Earnings before interest and taxes is the difference between operating revenue and operating expenses. View historical data on China Oilfield Services.
Is China Oilfield Services' EBIT too high?
China Oilfield Services' current EBIT is €699 Mil. Overall, China Oilfield Services has a GF Score™ of 78/100, reflecting its overall financial health beyond just this single metric.
How does China Oilfield Services' EBIT compare to SLB and BKR?
China Oilfield Services' EBIT of €699 Mil 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 EBIT for an Oil & Gas company?
A good EBIT depends on the Oil & Gas industry context. However, EBIT 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 EBIT mean?
A high EBIT can signal that a stock is expensive relative to its fundamentals. Earnings before interest and taxes is the difference between operating revenue and operating expenses. View historical data on China Oilfield Services. China Oilfield Services's current EBIT is €699 Mil. 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?
China Oilfield Services (STU:CO9) has a current EBIT of €699 Mil. The stock's GF Value™ is €1.03, compared to a current price of €0.66 — trading 35.9% below its estimated fair value. The current EBIT is €699 Mil. China Oilfield Services' overall GF Score™ is 78/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBIT calculated?
EBIT is calculated from a company's financial statements. For China Oilfield Services (STU:CO9), the current EBIT is €699 Mil 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 (STU:CO9) Overvalued in 2026?

Based on GuruFocus' analysis, China Oilfield Services stock appears to be undervalued. The current stock price of €0.66 is trading 35.9% below its estimated GF Value™ of €1.03.

Key valuation signals for STU:CO9:

  • EBIT: €699 Mil
  • GF Value™: €1.03 vs. price of €0.66 (35.9% below fair value)
  • GF Score™: 78/100 with 4 warning signs

No single metric tells the full story. See the STU: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.
78GF Score

Get the complete analysis for STU:CO9

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

€0.66
Price
€1.03
GF Value