Anton Oilfield Services Group (HKSE:03337) OCF Yield %: 68.10 (As of Jul. 13, 2026) — 33% Above Median


HKSE:03337 Anton Oilfield Services Group HKSE:03337
65 GF Score
Price HK$0.81
GF Value HK$0.75
Valuation Fairly Valued
! 2 Warning Signs
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What is Anton Oilfield Services Group OCF Yield %?

Anton Oilfield Services Group HKSE:03337 65 OCF Yield % is 68.10 as of Jul. 13, 2026, which is 33% above its 10-year median of 51.06. GuruFocus rates HKSE:03337 with a GF Score™ of 65/100 and a GF Value™ of HK$0.75 (Fairly Valued). The stock has 2 warning signs investors should review. Among 1,013 Oil & Gas companies, Anton Oilfield Services Group ranks better than 95.56% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Anton Oilfield Services Group's Trailing 12-Month Cash Flow from Operations is HK$1,509 Mil, and Market Cap is HK$2,215 Mil. Therefore, Anton Oilfield Services Group's OCF Yield % for today is 68.10%.

The historical rank and industry rank for Anton Oilfield Services Group's OCF Yield % or its related term are showing as below:

HKSE:03337' s OCF Yield % Range Over the Past 10 Years
Min: 4.97   Med: 51.06   Max: 111.79
Current: 68.1


During the past 13 years, the highest OCF Yield % of Anton Oilfield Services Group was 111.79%. The lowest was 4.97%. And the median was 51.06%.

HKSE:03337's OCF Yield % is ranked better than
95.56% of 1013 companies
in the Oil & Gas industry
Industry Median: 9.51 vs HKSE:03337: 68.10

Anton Oilfield Services Group's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Anton Oilfield Services Group OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Anton Oilfield Services Group OCF Yield % Related Terms


Anton Oilfield Services Group OCF Yield % Historical Data

* Premium members only.

The historical data trend for Anton Oilfield Services Group's OCF Yield % 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.

Anton Oilfield Services Group OCF Yield % Chart

Anton Oilfield Services Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 72.56 102.53 82.35 84.12 69.22

Anton Oilfield Services Group Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Yield % 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 103.41 52.67 124.34 21.32 101.04

HKSE:03337 vs SLB, BKR, HAL: OCF Yield % Comparison

For the Oil & Gas Equipment & Services subindustry, Anton Oilfield Services Group's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.


Anton Oilfield Services Group OCF Yield % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Anton Oilfield Services Group's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Anton Oilfield Services Group's OCF Yield % falls into.


HKSE:03337
65GF Score
Anton Oilfield Services Group HKSE:03337
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Anton Oilfield Services Group OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Anton Oilfield Services Group's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=1513.087 / 2185.96338
=69.22%

Anton Oilfield Services Group's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=1104.331 * 2 / 2185.96338
=101.04%

* 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 OCF Yield % →
What does a OCF Yield % of 68.10 mean?
Anton Oilfield Services Group (HKSE:03337) has a OCF Yield % of 68.10 as of Jul. 13, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Anton Oilfield Services Group and its competitors. This is 33% above median its historical median of 51.06. Over the past decade, Anton Oilfield Services Group's OCF Yield % has ranged from 4.97 to 111.79. According to the industry distribution chart, Anton Oilfield Services Group ranks #45 out of 1013 companies in the Oil & Gas industry, placing it in the top 4.4%.
Is Anton Oilfield Services Group's OCF Yield % too high?
Anton Oilfield Services Group's current OCF Yield % of 68.10 is 33% above median its 10-year median of 51.06. Over the past 10 years, this metric has ranged from a low of 4.97 to a high of 111.79. The Oil & Gas industry median OCF Yield % is 9.51. Anton Oilfield Services Group's value of 68.10 is 616.1% above this industry median. Based on the distribution chart, Anton Oilfield Services Group ranks #45 out of 1013 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Anton Oilfield Services Group has a GF Score™ of 65/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Anton Oilfield Services Group's OCF Yield % compare to SLB and BKR?
According to the Oil & Gas industry distribution chart, Anton Oilfield Services Group ranks #45 out of 1013 companies for OCF Yield %. This places Anton Oilfield Services Group in the top 4% of its industry — outperforming the majority of peers. The industry median OCF Yield % is 9.51. Anton Oilfield Services Group's value of 68.10 is 616.1% above this benchmark. Historically, Anton Oilfield Services Group's own OCF Yield % has ranged from 4.97 to 111.79 over the past decade. While the company's 10-year median is 51.06 vs. the industry median of 9.51, Anton Oilfield Services Group 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 OCF Yield % for an Oil & Gas company?
The median OCF Yield % among Oil & Gas companies is 9.51, based on 1,013 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Anton Oilfield Services Group's current OCF Yield % of 68.10 is 616.1% 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Anton Oilfield Services Group and its competitors. For the Oil & Gas industry, the median OCF Yield % is 9.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Anton Oilfield Services Group's current OCF Yield % is 68.10, which is 33% above median its own 10-year median of 51.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Anton Oilfield Services Group stock overvalued right now?
Based on GuruFocus' analysis, Anton Oilfield Services Group (HKSE:03337) is currently considered Fairly Valued. The stock's GF Value™ is HK$0.75, compared to a current price of HK$0.81 — trading 8% above its estimated fair value. The current OCF Yield % is 68.10, which is 33% above median its 10-year median of 51.06 and 616.1% above the Oil & Gas industry median of 9.51. Anton Oilfield Services Group's overall GF Score™ is 65/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Anton Oilfield Services Group (HKSE:03337), the current OCF Yield % is 68.10 as of Jul. 13, 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 Anton Oilfield Services Group (HKSE:03337) Overvalued in 2026?

Based on GuruFocus' analysis, Anton Oilfield Services Group stock appears to be overvalued. The current stock price of HK$0.81 is trading 8% above its estimated GF Value™ of HK$0.75. GuruFocus considers Anton Oilfield Services Group to be Fairly Valued.

Key valuation signals for HKSE:03337:

  • OCF Yield %: 68.10 (33% above median its 10-year median of 51.06)
  • GF Value™: HK$0.75 vs. price of HK$0.81 (8% above fair value)
  • GF Score™: 65/100 with 2 warning signs
  • Industry Position: 616.1% above the Oil & Gas median (#45 of 1013)

No single metric tells the full story. See the HKSE:03337 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Anton Oilfield Services Group Business Description

Industry EnergyOil & Gas
Other Exchanges ATONY:USA5AO:Germany
Address No. 9 Building, Wangjing East Garden Area 4, 2nd Floor, Tower A, Ali Center Wangjing, Chaoyang District, Beijing, CHN, 100102
Anton Oilfield Services Group is an investment holding company principally engaged in the provision of integrated oil and gas field development technical services. The Company operates its business through the following segments; Integrated Oilfield Technical Services, Intelligent Management Services, and Energy Asset Operation Business. The majority of the company's revenue is generated from the Oilfield technical services segment which covers the full life cycle of oil and gas development, including geological technology, drilling technology, well completion and stimulation technology as well as asset leasing services for the industry. Geographically, the firm derives its key revenue from the Republic of Iraq followed by the People's Republic of China, and other countries.
65GF Score

Get the complete analysis for HKSE:03337

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

HK$0.81
Price
HK$0.75
GF Value