Petrovietnam Drilling & Well Service (STC:PVD) Pretax Margin %: 11.64% (As of Mar. 2026) — 172% Above Median

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Director of Data and Quant Analytics at GuruFocus
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STC:PVD Petrovietnam Drilling & Well Service Corp STC:PVD
94 GF Score
Price ₫18,603.95
GF Value ₫28,837.91
Valuation Possible Value Trap
! 3 Warning Signs
View Full Analysis

What is Petrovietnam Drilling & Well Service Pretax Margin %?

Petrovietnam Drilling & Well Service STC:PVD -4.46% 94 Pretax Margin % is 11.64% as of Mar. 2026, which is 172% above its 10-year median of 4.28. GuruFocus rates STC:PVD with a GF Score™ of 94/100 and a GF Value™ of ₫28,837.91 (Possible Value Trap). The stock has 3 warning signs investors should review. Among 917 Oil & Gas companies, Petrovietnam Drilling & Well Service ranks better than 67.72% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Petrovietnam Drilling & Well Service's Pre-Tax Income for the three months ended in Mar. 2026 was ₫395,826 Mil. Petrovietnam Drilling & Well Service's Revenue for the three months ended in Mar. 2026 was ₫3,401,071 Mil. Therefore, Petrovietnam Drilling & Well Service's pretax margin for the quarter that ended in Mar. 2026 was 11.64%.

The historical rank and industry rank for Petrovietnam Drilling & Well Service's Pretax Margin % or its related term are showing as below:

STC:PVD' s Pretax Margin % Range Over the Past 10 Years
Min: -2.55   Med: 4.28   Max: 12.72
Current: 12.39


STC:PVD's Pretax Margin % is ranked better than
67.72% of 917 companies
in the Oil & Gas industry
Industry Median: 5.21 vs STC:PVD: 12.39

Petrovietnam Drilling & Well Service  (STC:PVD) Pretax Margin % Explanation

The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.

The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.

It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.

The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.


Petrovietnam Drilling & Well Service Pretax Margin % Related Terms


Petrovietnam Drilling & Well Service Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Petrovietnam Drilling & Well Service's Pretax Margin % 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.

Petrovietnam Drilling & Well Service Pretax Margin % Chart

Petrovietnam Drilling & Well Service Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Pretax Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.56 -2.55 11.34 10.09 12.72

Petrovietnam Drilling & Well Service Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Pretax Margin % 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 13.05 13.21 14.26 11.42 11.64

STC:PVD vs NE, RIG, VAL: Pretax Margin % Comparison

For the Oil & Gas Drilling subindustry, Petrovietnam Drilling & Well Service's Pretax Margin %, along with its competitors' market caps and Pretax Margin % 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.


Petrovietnam Drilling & Well Service Pretax Margin % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Petrovietnam Drilling & Well Service's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Petrovietnam Drilling & Well Service's Pretax Margin % falls into.


STC:PVD
94GF Score
Petrovietnam Drilling & Well Service Corp STC:PVD
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Petrovietnam Drilling & Well Service Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Petrovietnam Drilling & Well Service's Pretax Margin for the fiscal year that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=1386285.215/10896989.276
=12.72 %

Petrovietnam Drilling & Well Service's Pretax Margin for the quarter that ended in Mar. 2026 is calculated as

Pretax Margin=Pre-Tax Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=395826.291/3401070.967
=11.64 %

* 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 Pretax Margin % →
What does a Pretax Margin % of 11.64% mean?
Petrovietnam Drilling & Well Service (STC:PVD) has a Pretax Margin % of 11.64% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Petrovietnam Drilling & Well Service and its competitors. This is 172% above median its historical median of 4.28. According to the industry distribution chart, Petrovietnam Drilling & Well Service ranks #296 out of 917 companies in the Oil & Gas industry, placing it in the top 32.3%.
Is Petrovietnam Drilling & Well Service's Pretax Margin % too high?
Petrovietnam Drilling & Well Service's current Pretax Margin % of 11.64% is 172% above median its 10-year median of 4.28. The Oil & Gas industry median Pretax Margin % is 5.21. Petrovietnam Drilling & Well Service's value of 11.64% is 123.4% above this industry median. Based on the distribution chart, Petrovietnam Drilling & Well Service ranks #296 out of 917 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Petrovietnam Drilling & Well Service has a GF Score™ of 94/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Petrovietnam Drilling & Well Service's Pretax Margin % compare to NE and RIG?
According to the Oil & Gas industry distribution chart, Petrovietnam Drilling & Well Service ranks #296 out of 917 companies for Pretax Margin %. This puts Petrovietnam Drilling & Well Service in the upper half of its industry. The industry median Pretax Margin % is 5.21. Petrovietnam Drilling & Well Service's value of 11.64% is 123.4% above this benchmark. While the company's 10-year median is 4.28 vs. the industry median of 5.21, Petrovietnam Drilling & Well Service 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 Pretax Margin % for an Oil & Gas company?
The median Pretax Margin % among Oil & Gas companies is 5.21, based on 917 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Petrovietnam Drilling & Well Service's current Pretax Margin % of 11.64% is 123.4% 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Petrovietnam Drilling & Well Service and its competitors. For the Oil & Gas industry, the median Pretax Margin % is 5.21 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Petrovietnam Drilling & Well Service's current Pretax Margin % is 11.64%, which is 172% above median its own 10-year median of 4.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Petrovietnam Drilling & Well Service stock overvalued right now?
Based on GuruFocus' analysis, Petrovietnam Drilling & Well Service (STC:PVD) is currently considered Possible Value Trap. The stock's GF Value™ is ₫28,837.91, compared to a current price of ₫18,603.95 — trading 35.5% below its estimated fair value. The current Pretax Margin % is 11.64%, which is 172% above median its 10-year median of 4.28 and 123.4% above the Oil & Gas industry median of 5.21. Petrovietnam Drilling & Well Service's overall GF Score™ is 94/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Petrovietnam Drilling & Well Service (STC:PVD), the current Pretax Margin % is 11.64% 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 Petrovietnam Drilling & Well Service (STC:PVD) Overvalued in 2026?

Based on GuruFocus' analysis, Petrovietnam Drilling & Well Service stock appears to be undervalued. The current stock price of ₫18,603.95 is trading 35.5% below its estimated GF Value™ of ₫28,837.91. GuruFocus considers Petrovietnam Drilling & Well Service to be Possible Value Trap.

Key valuation signals for STC:PVD:

  • Pretax Margin %: 11.64% (172% above median its 10-year median of 4.28)
  • GF Value™: ₫28,837.91 vs. price of ₫18,603.95 (35.5% below fair value)
  • GF Score™: 94/100 with 3 warning signs
  • Industry Position: 123.4% above the Oil & Gas median (#296 of 917)

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


Petrovietnam Drilling & Well Service Business Description

Industry EnergyOil & Gas
Address 4th Floor, Sailing Tower, 111A Pasteur Street, Ben Nghe Ward, District 1, Ho Chi Minh, VNM
Petrovietnam Drilling & Well Service Corp is a provider of drilling rigs and technical services for the exploration and exploitation of oil and gas industry locally and internationally. The company operates through three segments namely Drilling services, Trading, and Other services. Its Drilling services segment offers drilling rigs and drilling services. The Trading segment produces material and equipment for drilling-related activities. Its Other services segment is involved in administering well services, wireline logging, oil spill control service, drilling manpower supply service, investment-management project consulting service, management consulting service and other related services. Geographically it operates in Vietnam, Malaysia, Myanmar, Algeria.
94GF Score

Get the complete analysis for STC:PVD

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

₫18,603.95
Price
₫28,837.91
GF Value