Data-driven stock valuation

Anton Oilfield Services Group (3337) fair value: what the stock is really worth

We calculate from audited financials what Anton Oilfield Services Group is really worth. The fair value tells you whether the price is too high or too low, the quality score (0 to 100) how solid the business behind it is. 26 models, 37 quality factors, updated daily, free.

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Energy · HK · Market cap HK$2.3B (≈ $290M) · ISIN KYG039991024

At a glance

AO Anton Oilfield Services Group 3337 · HK

PriceHK$0.9500

Fair ValueHK$1.46

Upside+54.0%

Quality60/100

A solid business, trading 35% below our fair value of HK$1.46.

As of Sep 5, 2026, the fair value of Anton Oilfield Services Group is HK$1.46 per share against a price of HK$0.9500, so the fair value sits 54% above the price. A model estimate from reported figures, not an analyst target.

✓Healthy Growth (revenue 5y +12.5 %/yr)

!Thin margins · 6.7% net margin

✓Low debt · generates free cash flow

·3.89% dividend yield

✓Ranks above peers (14/14)

!Narrow moat 40/100

!Evidence only low, so the estimate is less certain

Evidence: Low Range HK$1.09 to HK$1.83

Fair value as of: Sep 5, 2026

From 26 valuation models · updated 4 days ago

Fair value updated Sep 5, 2026, revised from HK$2.69 to HK$1.46 (−45.6%) since Aug 13, 2026. Share price +22.6% over the past month.

This is the short version. In the app for Anton Oilfield Services Group:

26 models, one by oneBear HK$1.09 to bull HK$1.83 5-year chart + forecastprice, fair value, trend, scenarios Quality 60/100 in detail37 factors, each one shown Compared with its peersrank on every measure, side by side

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What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

69 individual criteria per stock, every one traceable See the method →

What matters now

The price is below even our cautious bear case (HK$1.09). The market is more pessimistic than our downside scenario.
The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
Solid quality (60/100) at a price below fair value, the discount is the argument here, not the business quality.

Price vs Fair Value (5 years)

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 5, 2026.

How to read this chart

60‑month range HK$0.2578 – HK$1.49 · fair‑value band HK$1.09 – HK$1.83 · the HK$0.9500 price screens below the HK$1.46 fair value. Dashed = 300-day average. As of Sep 5, 2026.

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Analysis

Anton Oilfield Services Group (3337) currently trades at HK$0.9500, while our model-based Fair Value estimate is HK$1.46, implying the stock looks roughly 35.1% undervalued today. The Quality Score stands at 60/100 (solid quality), in the Energy sector. Bull case: the DCF Models group reads highest at a median of HK$6.23 per share, and 23 of the 26 models we run sit above the HK$0.9500 price. Bear case: the Dividend Discount group reads lowest at HK$0.3900, and 3 of the 26 models stay below the price. Evidence for this calculation is low.

Over the trailing twelve months, Anton Oilfield Services Group generated revenue of HK$5.6B at a net margin of 6.7%. Revenue grew 19.5% year over year. It earns a return on equity of 10.4%. The balance sheet holds a net cash position of HK$979M. Fundamentals as of Sep 5, 2026

Scenario range: HK$1.09 (bear) to HK$1.83 (bull), the price of HK$0.9500 sits below it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target. The share trades about 38% below its 52-week high and 32% above its 52-week low, currently below its 200-day average. For context, the median of 10 Energy peers we cover trades at −42% fair-value upside, at 54%, 3337 screens cheaper than that median.

Fair Value models

Based on fiscal year 2025 figures (about 8 months old). Earnings retained since then (HK$0.0158 per share) are deliberately not added.

Each model values the company its own way; the fair value above is the evidence-weighted blend. Evidence (0 to 100) shows how complete a model's inputs are. How we calculate →

Model Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. Evidence

Highest evidence

FCF DCF HK$6.24 HK$10.39 HK$20.70 76

Growth DCF HK$6.07 HK$11.13 HK$18.90 76

5Y EBITDA Exit HK$3.70 HK$5.49 HK$7.76 75

All 26 models by family

DCF Models

FCF DCF HK$6.24 HK$10.39 HK$20.70 76

Owner Earnings HK$3.61 HK$6.34 HK$11.47 73

5Y Revenue Exit HK$3.79 HK$5.69 HK$8.28 72

5Y EBITDA Exit HK$3.70 HK$5.49 HK$7.76 75

5Y P/E Exit HK$3.52 HK$5.10 HK$6.93 71

10Y Revenue Exit HK$4.49 HK$6.68 HK$10.12 66

10Y EBITDA Exit HK$4.49 HK$6.53 HK$9.68 68

10Y P/E Exit HK$4.37 HK$6.23 HK$8.95 64

Earnings-Based

Graham-Dodd HK$0.9200 HK$5.58 HK$7.78 63

Lynch FV HK$1.59 HK$2.28 HK$2.96 61

PEG = 1.0 HK$1.59 HK$2.28 HK$2.96 57

EPV HK$2.63 HK$2.90 HK$3.13 74

Dividend Discount

Gordon GGM HK$0.2300 HK$0.4600 HK$0.6900 67

DDM Multi-Stage HK$0.2300 HK$0.3900 HK$0.4800 67

Multiples

P/E Multiple HK$1.43 HK$1.90 HK$2.38 63

P/S Multiple HK$1.73 HK$2.31 HK$2.89 58

P/B Multiple HK$1.73 HK$2.31 HK$2.89 55

EV/EBIT HK$2.90 HK$3.54 HK$4.19 66

EV/EBITDA HK$2.64 HK$3.21 HK$3.77 67

EV/Revenue HK$2.65 HK$3.39 HK$4.12 54

Asset-Based

NCAV (Graham) HK$0.6700 HK$0.9000 HK$1.34 54

Growth DCF

Growth DCF HK$6.07 HK$11.13 HK$18.90 76

Rev-Margin DCF HK$3.79 HK$5.67 HK$8.31 72

Economic Profit

Residual Income HK$1.16 HK$1.29 HK$2.04 75

ROIC Compounder HK$2.87 HK$3.47 HK$4.21 72

Growth Earnings

Growth-Adj P/E HK$1.95 HK$2.79 HK$3.63 67

Widest divergence: DCF Models (HK$6.23) versus Dividend Discount (HK$0.3900). Highest evidence: FCF DCF (76).

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Key figures & financial health

P/E ratio 5.5 as of Jul 2, 2026

P/S ratio 0.37 P/E × margin

EPS (TTM) HK$0.0600 price ÷ EPS = P/E 5.5

Dividend yield 3.9% payout 61.7%

Net margin 6.7% FY2025

Return on equity 10.4% TTM

More key figures

Profitability

Return on assets (EBIT) 6.5% avg 5y

Operating margin 10.3% TTM

Growth

Revenue (TTM) HK$5.6B TTM

Revenue growth (YoY) +19.5% 3y avg +16.6%

EPS growth (YoY) +41.1%

Balance sheet & cash flow

Free cash flow HK$1.1B FY2025

Net cash HK$979M FY2025

Figures from reported company fundamentals · as of Sep 5, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 60/100

Of which business quality 60 · Market factors (momentum, volatility) 31

Profitability 33

Margins and returns on capital today

Quality Growth 52

Are margins and returns improving?

Cashflow 86

Earnings quality: real cash, not paper profit

Fin. Strength 48

Balance sheet, leverage, solvency risk

Investment 66

Disciplined investing over empire-building

Low Volatility 54

Calm price path (market factor)

Momentum 24

Price trend over the last 3–12 months (market factor)

52W Momentum 16

Distance to the 52-week high (market factor)

Net Issuance 82

Buybacks instead of dilution

Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.

All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.

About the company

Full company description

Anton Oilfield Services Group, an investment holding company, operates as an integrated oilfield technology services company in the Middle East, Africa, Central Asia, Southeast Asia and Latin. America It operates through three segments: Integrated Oilfield Technical Services, Intelligent Management Services, and Energy Asset Operation Business. The company offers inspection and repair, intelligent monitoring, and digital and intelligent management services of various equipment and facilities for the operation of customers' oil and gas field equipment, facilities, and assets; turnkey services, including reservoir support, operation management, production operation, logistics, and third-party service provider management, as well as health, safety, and environment services; capacity construction; oilfield development management; and oilfield operation and maintenance services, such as engineering contracting, commissioning, and operation and maintenance management of oil and gas field surface equipment and facilities, and ancillary utility equipment and facilities. It also provides geological, drilling, well completion, and stimulation technical services, as well as asset leasing services; and drilling and workover services that require rigs. In addition, the company leases drilling rigs and rods. Anton Oilfield Services Group was founded in 1999 and is based in Beijing, China.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Anton Oilfield Services Group reported revenue of 5.6B CNY in FY2025 versus 2.9B CNY in FY2021, a compound +17.5%/yr. Reported net income was 373M CNY in FY2025, compounding +50.8%/yr from FY2021. FY2021 was a trough year, so the rate overstates the trend.

Growth Quality 87/100

Revenue growth appears healthy and is supported by profitability and cash-flow quality.

Latest Revenue (FY 2025)

HK$5.6B

Latest YoY

+17.2%

Avg. revenue growth/yr (3Y) ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump.

+16.6%

Avg. revenue growth/yr (5Y) ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump.

+12.5%

Avg. revenue growth/yr (21Y) ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump.

+22.4%

Value creation/yr (5Y) ⓘEarnings growth per share (CAGR 5 years, EBIT basis) plus dividend yield: value created per share and year.

≈ +14.7%

Earnings growth per share plus dividend yield: the value created per share and year.

Earnings growth per share+10.8%

Dividend yield3.9%

Operating margin (EBIT) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.10.5% (2020) → 12.8% (2025) · rising

Worst earnings drop141% (2014) (loss year, drop beyond 100%) · in HKD

⚠ Final year 2025 sits 53% above trend (one-off), rate on operating basis

Revenue +17.5%/yr

FY21 2.9B CNY

FY22 3.5B CNY

FY23 4.4B CNY

FY24 4.8B CNY

FY25 5.6B CNY

Net income +50.8%/yr

FY21 72.2M CNY

FY22 294M CNY

FY23 197M CNY

FY24 243M CNY

FY25 373M CNY

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Anton Oilfield Services Group · Fair Value
HK$1.46 +35%Fair Value
Calculator →

<a href="https://www.fairvalue-calculator.com/stock/3337" target="_blank" rel="nofollow noopener" style="display:inline-flex;align-items:center;gap:12px;box-sizing:border-box;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;text-decoration:none;background:#0f1814;color:#eaf2ed;border:1px solid #2a3a30;border-radius:12px;padding:12px 16px;max-width:360px"><span style="line-height:1.35"><span style="font-size:12px;color:#9fb0a8">Anton Oilfield Services Group · Fair Value</span><br><b style="font-size:20px">HK$1.46</b> <span style="color:#7BB290;font-weight:700;font-size:14px">+35%</span></span><span style="font-size:11px;color:#7BB290;font-weight:700;margin-left:auto;text-align:right;line-height:1.3">Fair&nbsp;Value<br>Calculator&nbsp;→</span></a>

Cite: Fair Value Calculator (2026). "Anton Oilfield Services Group Fair Value". https://www.fairvalue-calculator.com/stock/3337

Peer Group

Oil & Gas Equipment & Services · 187 stocks

How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.

Valuation

Quality Score 60 · Above median

Profitability

Return on equity (TTM) 10% · Above median

Return on assets 4% · Above median

Net margin (TTM) 7% · Above median

Operating margin (TTM) 10% · Above median

Growth and dividend

Revenue growth 20% · Top 25%

Dividend yield (TTM) 3.9% · Top 25%

Balance sheet

Debt / equity 0.16× · Below median

Valuation Multiples vs Oil & Gas Equipment & Services median · lower = cheaper

P/E (TTM) 5.5× · Cheapest 25%

P/B 0.62× · Cheaper than median

P/S (TTM) 0.41× · Cheapest 25%

P/FCF 0.3× · Cheapest 25%

PEG 0.25× · Cheapest 25%

What the price implies (reverse DCF)

The inverse question: what free-cash-flow growth must Anton Oilfield Services Group deliver for ten years so that today's price is fair in our DCF model? Same formula, same discount rate as the fair value.

Implied FCF growth, 10 years-31.9 % per year

Achieved revenue growth, 5 years+12.5 % p.a.

Sector median revenue growth+1.6 %

FCF yield on price38.18 %

Discount rate (WACC) in the models11.8 %

The price demands less growth than the company recently delivered: even a weaker business would justify the price. Ranking of the largest stocks →

Context: sector, industry, market

Strength profile in five axes (Snowflake)

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

This stock

Sector peers

VALUE100 · sector 0

FUTURE98 · sector 0

PAST42 · sector 30

HEALTH92 · sector 92

DIVIDEND78 · sector 36

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

Oil & gas

Similar stocks

10 more Oil & Gas Equipment & Services stocks, each showing price versus our Fair Value estimate (as of Sep 5, 2026).

Stock	Price	Fair Value	vs Fair Value
SLB N.V SLB	$57.51	$28.66	−50%
Baker Hughes Company BKR	$64.63	$32.40	−50%
TechnipFMC plc FTI	$75.27	$27.43	−64%
Halliburton Company HAL	$37.07	$21.50	−42%
Tenaris S.A TS	$53.09	$45.68	−14%
Yantai Jereh Oilfield Services Group 002353	¥144.58	¥34.17	−76%
Saipem SpA SPM	€4.57	€2.72	−40%
Subsea 7 S.A SUBC	kr 341.20	kr 221.37	−35%
China Oilfield Services Limited 601808	¥12.31	¥12.64	+3%
Gaztransport & Technigaz SA GTT	€216.20	€95.01	−56%

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Frequently asked questions

Is Anton Oilfield Services Group (3337) overvalued or undervalued?

As of Sep 5, 2026, our model estimates a fair value of HK$1.46 versus a price of HK$0.9500, about +54% upside (undervalued).

What is the fair value of 3337?

Our model-based fair value for Anton Oilfield Services Group is HK$1.46 (as of Sep 5, 2026), built from audited fundamentals. The current price: HK$0.9500.

What is the quality score of 3337?

Anton Oilfield Services Group has a Quality Score of 60/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.

What is the price target for Anton Oilfield Services Group (3337)?

Our model-based price target is the fair value of HK$1.46 (as of Sep 5, 2026) from 26 valuation models. Cautious scenario HK$1.09, optimistic scenario HK$1.83. It is a calculation from audited fundamentals, not an analyst target.

What is the Anton Oilfield Services Group stock forecast for 2026?

Our models put fair value at HK$1.46, about +54% upside versus a price of HK$0.9500 (undervalued). Cautious scenario HK$1.09, optimistic scenario HK$1.83. The calculation is refreshed regularly with new filings.

What is the revenue of Anton Oilfield Services Group (3337)?

Anton Oilfield Services Group reported trailing-twelve-month revenue of about HK$5.6B (latest available figure, as of Sep 5, 2026).

What is the net profit margin of 3337?

The net profit margin of Anton Oilfield Services Group is about 6.7%, meaning it keeps roughly 6.7% of revenue as net income. Based on the latest reported figures.

Does Anton Oilfield Services Group pay a dividend?

Anton Oilfield Services Group currently shows a dividend yield of about 3.89% relative to its recent price (as of Sep 5, 2026).

What growth is priced into Anton Oilfield Services Group (3337)?

For today's price to be fair in a discounted-cash-flow model, Anton Oilfield Services Group would have to grow free cash flow by -31.9 % per year for ten years (discount rate 11.8 %, then 2 % perpetual growth). Over the last 5 years revenue grew +12.5 % per year. As of Sep 5, 2026.

What discount rate (WACC) does the fair value of 3337 use?

Our models discount Anton Oilfield Services Group at 11.8 %: a base by market capitalisation (micro), damped by beta 0.36, country premium for Hong Kong. The same rate applies in all 26 models.

What is the intrinsic value of Anton Oilfield Services Group (3337)?

Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Anton Oilfield Services Group it is HK$1.46 per share (as of Sep 5, 2026), against a price of HK$0.9500. It is the blended result of 26 valuation models (cash flow, earnings, asset, dividend).

Is Anton Oilfield Services Group stock overvalued or undervalued in 2026?

As of Sep 5, 2026, 3337 trades below its calculated fair value: price HK$0.9500, fair value HK$1.46, a gap of about +54% (undervalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.

Is fair value the same as the market price of 3337?

No. The price is what the market pays today (HK$0.9500); the fair value is what the company's own numbers justify (HK$1.46). For Anton Oilfield Services Group the two are HK$0.5130 per share apart. That gap is exactly why we show both numbers side by side.

How much is Anton Oilfield Services Group worth?

The market values Anton Oilfield Services Group at about HK$2.3B (market capitalisation, as of Sep 5, 2026). Per share that is HK$0.9500; our models calculate a fair value of HK$1.46 per share.

What do the bullish and bearish scenarios say about 3337?

Our models span a range for Anton Oilfield Services Group: cautious scenario HK$1.09, base HK$1.46, optimistic HK$1.83 per share (as of Sep 5, 2026, price HK$0.9500). The range comes from different growth and margin assumptions, not from analyst opinions.

What is the P/E ratio of 3337?

Anton Oilfield Services Group trades at a price-to-earnings ratio of 5.5 (as of Sep 5, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of HK$1.46 is built from several models across several years. Other multiples: PEG 0.2, P/B 0.6, P/S 0.4.

What is the PEG ratio of 3337?

The PEG ratio of Anton Oilfield Services Group is 0.25 (P/E divided by earnings growth, as of Sep 5, 2026). That is below 1, so growth is priced more cheaply than the earnings multiple alone suggests.

How solid is the balance sheet of Anton Oilfield Services Group (3337)?

Balance-sheet figures for Anton Oilfield Services Group (as of Sep 5, 2026): return on equity 10.4%, debt of 0.16 per unit of equity. They feed the Quality Score of 60/100, which measures business quality independently of the share price.

How far is 3337 from its 52-week high?

Anton Oilfield Services Group trades at HK$0.9500, about 38% below its 52-week high of HK$1.52 and 32% above the low of HK$0.7182 (as of Sep 5, 2026). Distance from the high says nothing about value: that is what the fair value of HK$1.46 is for.

Which stocks are comparable to Anton Oilfield Services Group?

From the same area (Energy) we also value SLB N.V, Baker Hughes Company, TechnipFMC plc, Halliburton Company, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.

Is Anton Oilfield Services Group stock attractive at the current price?

The data as of Sep 5, 2026: price HK$0.9500, calculated fair value HK$1.46 (+54%), Quality Score 60/100, from 26 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.

How is the fair value of 3337 calculated?

We run Anton Oilfield Services Group through 26 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of HK$1.46, with the spread shown as a cautious and an optimistic scenario.

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