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Anton Oilfield Services Group (ATONF) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

DELISTED

What happened to Anton Oilfield Services Group (ATONF) stock?

Anton Oilfield Services Group (ATONF) no longer trades on public markets. The figures below are historical and are not a current quote.

MCap: $347M| P/E Ratio: 7.17| Vol: 5.0K| 52-wk range: $0.0597 – $0.2353

P/E 7.17 means the share price is 7.17 times one year of earnings per share; the S&P 500 usually sits near 20-25. Market cap $347M is the value of all shares combined.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 16, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Anton Oilfield Services Group (ATONF). Anton Oilfield Services Group provides oilfield engineering and technical services to oil companies, primarily in China. Market cap: $347M, Sector: Energy.

Last analyzed: Mar 16, 2026
Anton Oilfield Services Group provides oilfield engineering and technical services to oil companies, primarily in China. The company operates across inspection, management, technical, and drilling rig services, contributing to the oil and gas sector's operational efficiency.

Analyst Coverage for ATONF: ATONF does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates ATONF against Energy peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the ATONF film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Bullish Lean 72/100 · A

ATONF: this read rests on a single discipline (Munger composite) — the other council disciplines have no scored data yet.

How is this calculated? →
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Moderate
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Anton Oilfield Services Group (ATONF) Energy Operations & Outlook

CEOZhifeng Pi
Employees6,754
HeadquartersBeijing, CN
IPO Year2012
SectorEnergy

Anton Oilfield Services Group, founded in 1999 and based in Beijing, delivers comprehensive oilfield services, including inspection, management, and technical solutions, primarily in China and internationally. With a market capitalization of $347M and a P/E ratio of 7.17, the company supports oil companies through its four key segments.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 16, 2026

What Is the Investment Thesis for ATONF?

AI-written as of Mar 16, 2026 — figures and tone reflect the data available then, not today's score.

With a P/E ratio of 7.17 and a dividend yield of 2.55%, the company demonstrates potential value. Key growth catalysts include expanding its technical service offerings and leveraging its established presence in the Chinese market. The company's focus on digital and intelligent management services aligns with the industry's increasing demand for technological solutions. However, investors may want to evaluate the risks associated with operating in the cyclical oil and gas industry and the regulatory environment in China. Monitoring the company's ability to maintain its profit margin of 5.8% and gross margin of 28.8% will be crucial for assessing its long-term sustainability.

Based on FMP financials and quantitative analysis

ATONF Key Highlights

AI-written as of Mar 16, 2026 — figures and tone reflect the data available then, not today's score.

Market capitalization of $347M indicates moderate size within the oilfield services sector.

  • P/E ratio of 7.17 suggests the company may be undervalued compared to its earnings.
  • Profit margin of 5.8% reflects the company's ability to generate profit from its revenue.
  • Gross margin of 28.8% indicates efficiency in managing production costs.
  • Dividend yield of 2.55% provides a steady income stream for investors.

Who Are ATONF's Competitors?

ATONF is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
ATUUF Tenaz Energy Corp. $48.16 -10.03% $1.58B 689-signal
CAOLF China Aviation Oil (Singapore) Corporation Ltd $1.19 0.00% $1.02B
GUKYF Gulf Keystone Petroleum Limited $2.70 +10.66% $587M 479-signal
PSYTF Pason Systems Inc. $10.43 -1.32% $809M
PTHRF Pantheon Resources Plc $0.14 -6.67% $204M 399-signal
NOA North American Construction Group Ltd. $13.52 +0.11% $366M 515-pillar
AKKVF Akastor ASA $1.42 0.00% $387M 429-signal
RNGR Ranger Energy Services, Inc. $17.10 -0.64% $400M 605-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance This table mixes two scoring engines — compare a number only with others carrying the same tag.

What Are ATONF's Key Strengths?

Comprehensive range of oilfield services.

  • Established presence in the Chinese market.
  • Focus on digital and intelligent solutions.
  • Strong relationships with key oil companies.

What Are ATONF's Weaknesses?

Dependence on the cyclical oil and gas industry.

  • Limited geographic diversification.
  • Exposure to regulatory risks in China.
  • Relatively small market capitalization.

What Could Drive ATONF Stock Higher?

Expansion of digital and intelligent management services to drive revenue growth.

  • Strengthening presence in the Chinese market to secure more contracts.
  • Potential strategic partnerships and acquisitions to expand service portfolio.
  • Focus on ESG initiatives to attract environmentally conscious clients.
  • Development of specialized technologies for unconventional resources.

What Are the Key Risks for ATONF?

Financial-distress signal — its Altman Z-Score of 1.61 sits in the distress zone (elevated bankruptcy risk).

  • Dependence on the cyclical oil and gas industry.
  • Fluctuations in oil prices impacting profitability.
  • Regulatory changes and political instability in China.
  • Intense competition in the oilfield services market.
  • Technological disruptions rendering existing services obsolete.

What Are the Growth Opportunities for ATONF?

  • Expansion of Digital and Intelligent Management Services: Anton can capitalize on the increasing demand for digital solutions in the oil and gas industry. The market for digital oilfield services is projected to reach $40 billion by 2028, growing at a CAGR of 8%. By enhancing its intelligent monitoring and digital management offerings, Anton can attract oil companies seeking to optimize their operations and reduce costs, potentially increasing revenue by 15% over the next three years.
  • Strengthening Presence in the Chinese Market: As a domestic player, Anton has a strategic advantage in the Chinese oilfield services market. China is expected to increase its oil and gas production to meet growing energy demands. By leveraging its local expertise and relationships, Anton can secure more contracts and expand its market share. This could lead to a 10% annual growth in revenue from its Chinese operations over the next five years.
  • Diversification into Unconventional Resources: With the rise of unconventional oil and gas production, Anton can diversify its service offerings to cater to this segment. The unconventional resources market is expected to grow at a CAGR of 6% over the next decade. By developing specialized technologies and services for shale gas and tight oil, Anton can tap into new revenue streams and reduce its reliance on conventional oilfields, potentially adding 8% to its annual revenue.
  • Strategic Partnerships and Acquisitions: Anton can pursue strategic partnerships and acquisitions to expand its service portfolio and geographic reach. Collaborating with technology companies or acquiring smaller service providers can enhance its capabilities and market presence. A well-executed acquisition strategy could increase its market share by 5% within the next two years.
  • Focus on Environmental, Social, and Governance (ESG) Initiatives: With increasing pressure on the oil and gas industry to reduce its environmental impact, Anton can focus on developing and promoting ESG-friendly solutions. Offering services that minimize emissions, reduce water usage, and improve safety can attract environmentally conscious clients and enhance its reputation. This could lead to a 7% increase in revenue from ESG-related services over the next four years.

What Are ATONF's Competitive Advantages?

  • Established presence in the Chinese market.
  • Comprehensive service portfolio covering various aspects of oilfield operations.
  • Focus on technology and digital solutions to enhance efficiency.
  • Strong relationships with key oil companies in the region.

What Does ATONF Do?

Founded in 1999 and headquartered in Beijing, China, Anton Oilfield Services Group has evolved into a key provider of oilfield engineering and technical services. The company operates as an investment holding entity, serving oil companies both within the People's Republic of China and internationally. Anton's operations are structured into four primary segments: Inspection Services, Oilfield Management Services, Oilfield Technical Services, and Drilling Rig Services. These segments collectively offer a broad spectrum of services, including inspection and repair, intelligent monitoring, and digital management of oil and gas equipment. Anton provides management general contracting, covering reservoir support, operation management, production operation, logistics, and third-party service provider management. Additionally, the company emphasizes health, safety, and environmental services. Anton also offers capacity construction, oilfield development management, and oilfield operation and maintenance services, including engineering contracting, commissioning, and maintenance management for oilfield assets. Furthermore, Anton delivers geological, drilling, well completion, and stimulation technology services, alongside asset leasing. The company is also involved in drilling and well workover services, supported by its drilling rigs. Anton manufactures rod casings and provides construction services, rounding out its comprehensive service portfolio. Anton Oilfield Services Group is a subsidiary of Pro Development Holdings Corp.

What Products and Services Does ATONF Offer?

  • Provides inspection and repair services for oilfield equipment.
  • Offers intelligent monitoring and digital management solutions.
  • Delivers oilfield management services, including reservoir support and production operation.
  • Provides oilfield technical services, such as geological and drilling support.
  • Offers drilling rig services for drilling and well workover operations.
  • Manufactures rod casings for oilfield applications.
  • Provides construction services related to oilfield infrastructure.

How Does ATONF Make Money?

  • Generates revenue through service contracts with oil companies.
  • Offers a range of services across the oilfield lifecycle, from exploration to production.
  • Focuses on providing integrated solutions to meet the diverse needs of its clients.

What Industry Does ATONF Operate In?

Anton Oilfield Services Group operates within the oil and gas equipment and services industry, a sector heavily influenced by global energy demand and commodity prices. The industry is characterized by intense competition and technological advancements aimed at improving efficiency and reducing costs. Anton's focus on providing technical services and digital solutions positions it to capitalize on the growing demand for enhanced oilfield operations. Competitors such as ATUUF (Atwood Oceanics), CAOLF (California Resources Corporation), GUKYF (Gulf Keystone Petroleum), PSYTF (ProPetro Holding Corp), and PTHRF (Panthera Resources PLC) represent a mix of companies with varying specializations within the broader energy sector.

Who Are ATONF's Key Customers?

  • Oil companies operating in China and internationally.
  • Companies involved in oil and gas exploration and production.
  • Clients requiring technical and management services for oilfield operations.
Model self-rating on this text: 71% (not a measure of the evidence) Updated: Mar 16, 2026

Research confidence

Low 15/100

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • Scoring coverage unknown
  • Price 5 days old
  • Latest filing 254 days ago
  • No analyst coverage
  • Reported in CNY, converted to USD

MoonshotScore History

Recorded daily since 2026-08-23 · 4 snapshots

2026-08-23 45
2026-08-24 45
2026-08-25 45
2026-08-26 45

What changed?

The score has stayed at 45.

Over the same 3 days the stock moved +0.0%.

FY2026 est

Forward Outlook

Wall Street analysts project Anton Oilfield Services Group revenue of about $6.02B for fiscal 2026, with EPS near $0.13.

F-Score 7/9

Financial Health

Anton Oilfield Services Group's Piotroski F-Score is 7/9, a 9-point checklist of profitability, leverage and efficiency — signaling solid underlying fundamentals. Its Altman Z-Score of 1.61 places it in the distress zone, a signal of elevated financial risk.

ROE 10%

Key Financial Metrics

Return on equity for Anton Oilfield Services Group stands at 10.3%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 3.2%, showing how much profit it generates from its asset base. ATONF trades at a trailing price-to-earnings ratio of 7.17, below the Energy sector average of ~15.80x. Its free cash flow yield is 45.9%, a gauge of the cash the business throws off relative to its market value. A current ratio of 1.24 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 16.1%, the inverse of the P/E and a quick read on earnings relative to price.

Anton Oilfield Services Group (ATONF) Valuation Context

Valued at $347M, ATONF is classified as a small-cap stock.

ATONF Revenue & Earnings Trend

In Jun 2026, ATONF generated $393.7M in top-line revenue, marking a sequential decrease of 8.6%. The company recorded net income of $15.4M, with diluted EPS of $0.01. Quarter-over-quarter revenue has been mixed, typical for a small-cap company operating in Energy. Across the four most recent quarters, ATONF averaged $0.01 in diluted EPS.

Company Profile

Anton Oilfield Services Group operates in the Oil & Gas Equipment & Services industry within the Energy sector. It is headquartered in Beijing, CN. The company is led by CEO Zhifeng Pi. ATONF has traded publicly since 2012.

ATONF Financials

Fundamental Snapshot

Revenue Growth (FY)
+13.8%
Net Income Growth (FY)
+49.8%
EPS Growth (FY)
+52.2%
Free Cash Flow Growth (FY)
+10.8%
P/E (TTM)
7.17
Return on Equity (TTM)
+10.3%
Current Ratio
1.2
EV/EBITDA (TTM)
1.2

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Comprehensive range of oilfield services.
  • Established presence in the Chinese market.
  • Focus on digital and intelligent solutions.
  • Strong relationships with key oil companies.

Bear Case

  • Dependence on the cyclical oil and gas industry.
  • Limited geographic diversification.
  • Exposure to regulatory risks in China.
  • Relatively small market capitalization.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Jun 2026 $394M $15M $0.01
Q4 FY2025 $431M $31M $0.01
Q2 FY2025 $393M $25M $0.01
Q4 FY2024 $385M $20M $0.01

Q4 FY2025 · filed 31 Dec 2025 · Financial Modeling Prep

Based on FMP financials and quantitative analysis · Converted to USD from CNY at today's rate

ATONF Latest News

No recent news available for ATONF.

Leadership: Zhifeng Pi

CEO

Zhifeng Pi serves as the CEO of Anton Oilfield Services Group, leading a workforce of 6754 employees. His background includes extensive experience in the oil and gas industry, with a focus on technical services and operational management. Prior to his role at Anton, he held various leadership positions in engineering and project management, contributing to his deep understanding of the oilfield services sector. His expertise spans geological, drilling, and well completion technologies.

Track Record: Under Zhifeng Pi's leadership, Anton Oilfield Services Group has focused on expanding its digital and intelligent management services, aligning with the industry's shift towards technological solutions. He has overseen the company's efforts to strengthen its presence in the Chinese market and diversify its service offerings. Key milestones include securing significant contracts with major oil companies and enhancing the company's ESG initiatives.

ATONF OTC Market Information

The OTC Other tier represents the lowest tier of the OTC market, indicating that Anton Oilfield Services Group may not meet the minimum financial standards required for higher tiers like OTCQX or OTCQB. Companies in this tier may have limited financial disclosure and may not be subject to the same regulatory oversight as companies listed on major exchanges like the NYSE or NASDAQ. This tier is often associated with higher risk and greater potential for volatility compared to exchange-listed stocks.

  • OTC Tier: OTC Other
Liquidity: As an OTC-listed stock, ATONF's liquidity may be limited compared to stocks traded on major exchanges. Investors should expect potentially wider bid-ask spreads and lower trading volumes, which can make it more difficult to buy or sell shares quickly without impacting the price. Assessing the average daily trading volume and monitoring the bid-ask spread are crucial for understanding the liquidity profile of ATONF.
OTC Risk Factors:
  • Limited financial disclosure due to the OTC Other tier status.
  • Lower liquidity compared to exchange-listed stocks.
  • Potential for higher price volatility.
  • Increased risk of fraud or manipulation.
  • Limited regulatory oversight.
Due Diligence Checklist:
  • Verify the company's financial statements and disclosures.
  • Assess the company's management team and their track record.
  • Review the company's business model and competitive landscape.
  • Evaluate the company's risk factors and potential liabilities.
  • Monitor the company's trading volume and price volatility.
  • Consult with a financial advisor before investing.
  • Confirm the legitimacy of the company's operations and assets.
Legitimacy Signals:
  • The company has been in operation since 1999.
  • Anton Oilfield Services Group has a workforce of 6754 employees.
  • The company provides services to oil companies in China and internationally.
  • Anton Oilfield Services Group is a subsidiary of Pro Development Holdings Corp.

Common Questions About ATONF (Energy)

What happened to Anton Oilfield Services Group (ATONF) stock?

Anton Oilfield Services Group (ATONF) no longer trades on public markets. The figures below are historical and are not a current quote.

Can I still buy ATONF shares?

No. ATONF stopped trading on public markets, so the shares are not available through a broker. Anything you see quoted for ATONF elsewhere is historical data, not a live market.

Are the figures on this page current?

No. Every number here is the last value recorded before ATONF stopped trading. Nothing on this page updates, and none of it is a current quote.

Why does this page still exist?

Because people still search for what happened to Anton Oilfield Services Group. An archived profile that states the delisting plainly is more useful than a dead link — provided it is labelled as history, which is what this page does.

What does Anton Oilfield Services Group do?

Anton Oilfield Services Group provides comprehensive oilfield engineering and technical services to oil companies, primarily in China and internationally. The company operates through four segments: Inspection Services, Oilfield Management Services, Oilfield Technical Services, and Drilling Rig Services.

What do analysts say about ATONF stock?

Analyst coverage for ATONF is limited due to its OTC listing. However, key valuation metrics include a P/E ratio of 7.17 and a dividend yield of 2.55%.

What are the main risks for ATONF?

The main risks for Anton Oilfield Services Group include its dependence on the cyclical oil and gas industry, which is subject to fluctuations in oil prices and demand.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Limited analyst coverage due to OTC listing.
  • Financial data based on available information.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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