Zhongman Petroleum And Natural Gas Group (SHSE:603619) PB Ratio: 2.39 (As of Aug. 17, 2026) — 12% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

SHSE:603619 Zhongman Petroleum And Natural Gas Group Corp Ltd SHSE:603619
78 GF Score
Price ¥22.56
GF Value ¥20.07
Valuation Modestly Overvalued
! 6 Warning Signs
View Full Analysis

What is Zhongman Petroleum And Natural Gas Group PB Ratio?

Zhongman Petroleum And Natural Gas Group SHSE:603619 +1.03% 78 PB Ratio is 2.39 as of Aug. 17, 2026, which is 12% below its 10-year median of 2.72. GuruFocus rates SHSE:603619 with a GF Score™ of 78/100 and a GF Value™ of ¥20.07 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 936 Oil & Gas companies, Zhongman Petroleum And Natural Gas Group ranks worse than 71.37% on this metric.

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-08-17), Zhongman Petroleum And Natural Gas Group's share price is ¥22.56. Zhongman Petroleum And Natural Gas Group's Book Value per Share for the quarter that ended in Mar. 2026 was ¥9.44. Hence, Zhongman Petroleum And Natural Gas Group's PB Ratio of today is 2.39.

The historical rank and industry rank for Zhongman Petroleum And Natural Gas Group's PB Ratio or its related term are showing as below:

SHSE:603619' s PB Ratio Range Over the Past 10 Years
Min: 1.71   Med: 2.72   Max: 7.23
Current: 2.39

During the past 13 years, Zhongman Petroleum And Natural Gas Group's highest PB Ratio was 7.23. The lowest was 1.71. And the median was 2.72.

SHSE:603619's PB Ratio is ranked worse than
71.37% of 936 companies
in the Oil & Gas industry
Industry Median: 1.5 vs SHSE:603619: 2.39

During the past 12 months, Zhongman Petroleum And Natural Gas Group's average Book Value Per Share Growth Rate was 2.70% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 17.50% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 15.90% per year. During the past 10 years, the average Book Value Per Share Growth Rate was 9.70% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Zhongman Petroleum And Natural Gas Group was 48.20% per year. The lowest was -8.80% per year. And the median was 18.50% per year.

Back to Basics: PB Ratio


Zhongman Petroleum And Natural Gas Group  (SHSE:603619) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Zhongman Petroleum And Natural Gas Group PB Ratio Related Terms


Zhongman Petroleum And Natural Gas Group PB Ratio Historical Data

* Premium members only.

The historical data trend for Zhongman Petroleum And Natural Gas Group's PB Ratio 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.

Zhongman Petroleum And Natural Gas Group PB Ratio Chart

Zhongman Petroleum And Natural Gas Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.01 3.12 2.78 2.24 2.47

Zhongman Petroleum And Natural Gas Group Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PB Ratio 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 1.95 2.22 2.07 2.47 3.64

SHSE:603619 vs XOM, CVX: PB Ratio Comparison

For the Oil & Gas Integrated subindustry, Zhongman Petroleum And Natural Gas Group's PB Ratio, along with its competitors' market caps and PB Ratio 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.


Zhongman Petroleum And Natural Gas Group PB Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Zhongman Petroleum And Natural Gas Group's PB Ratio distribution charts can be found below:

* The bar in red indicates where Zhongman Petroleum And Natural Gas Group's PB Ratio falls into.


SHSE:603619
78GF Score
Zhongman Petroleum And Natural Gas Group Corp Ltd SHSE:603619
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Zhongman Petroleum And Natural Gas Group PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Zhongman Petroleum And Natural Gas Group's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=22.56/9.441
=2.39

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 2.39 mean?
Zhongman Petroleum And Natural Gas Group (SHSE:603619) has a PB Ratio of 2.39 as of Aug. 17, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Zhongman Petroleum And Natural Gas Group and its competitors. This is 12% below median its historical median of 2.72. Over the past decade, Zhongman Petroleum And Natural Gas Group's PB Ratio has ranged from 1.71 to 7.23. According to the industry distribution chart, Zhongman Petroleum And Natural Gas Group ranks #668 out of 936 companies in the Oil & Gas industry, placing it in the top 71.4%.
Is Zhongman Petroleum And Natural Gas Group's PB Ratio too high?
Zhongman Petroleum And Natural Gas Group's current PB Ratio of 2.39 is 12% below median its 10-year median of 2.72. Over the past 10 years, this metric has ranged from a low of 1.71 to a high of 7.23. The Oil & Gas industry median PB Ratio is 1.50. Zhongman Petroleum And Natural Gas Group's value of 2.39 is 59.3% above this industry median. Based on the distribution chart, Zhongman Petroleum And Natural Gas Group ranks #668 out of 936 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, Zhongman Petroleum And Natural Gas Group has a GF Score™ of 78/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Zhongman Petroleum And Natural Gas Group's PB Ratio compare to XOM and CVX?
According to the Oil & Gas industry distribution chart, Zhongman Petroleum And Natural Gas Group ranks #668 out of 936 companies for PB Ratio. This places Zhongman Petroleum And Natural Gas Group in the lower half of its industry. The industry median PB Ratio is 1.50. Zhongman Petroleum And Natural Gas Group's value of 2.39 is 59.3% above this benchmark. Historically, Zhongman Petroleum And Natural Gas Group's own PB Ratio has ranged from 1.71 to 7.23 over the past decade. While the company's 10-year median is 2.72 vs. the industry median of 1.50, Zhongman Petroleum And Natural Gas 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 PB Ratio for an Oil & Gas company?
The median PB Ratio among Oil & Gas companies is 1.50, based on 936 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Zhongman Petroleum And Natural Gas Group's current PB Ratio of 2.39 is 59.3% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Zhongman Petroleum And Natural Gas Group and its competitors. For the Oil & Gas industry, the median PB Ratio is 1.50 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Zhongman Petroleum And Natural Gas Group's current PB Ratio is 2.39, which is 12% below median its own 10-year median of 2.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zhongman Petroleum And Natural Gas Group stock overvalued right now?
Based on GuruFocus' analysis, Zhongman Petroleum And Natural Gas Group (SHSE:603619) is currently considered Modestly Overvalued. The stock's GF Value™ is ¥20.07, compared to a current price of ¥22.56 — trading 12.4% above its estimated fair value. The current PB Ratio is 2.39, which is 12% below median its 10-year median of 2.72 and 59.3% above the Oil & Gas industry median of 1.50. Zhongman Petroleum And Natural Gas Group's overall GF Score™ is 78/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Zhongman Petroleum And Natural Gas Group (SHSE:603619), the current PB Ratio is 2.39 as of Aug. 17, 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 Zhongman Petroleum And Natural Gas Group (SHSE:603619) Overvalued in 2026?

Based on GuruFocus' analysis, Zhongman Petroleum And Natural Gas Group stock appears to be overvalued. The current stock price of ¥22.56 is trading 12.4% above its estimated GF Value™ of ¥20.07. GuruFocus considers Zhongman Petroleum And Natural Gas Group to be Modestly Overvalued.

Key valuation signals for SHSE:603619:

  • PB Ratio: 2.39 (12% below median its 10-year median of 2.72)
  • GF Value™: ¥20.07 vs. price of ¥22.56 (12.4% above fair value)
  • GF Score™: 78/100 with 6 warning signs
  • Industry Position: 59.3% above the Oil & Gas median (#668 of 936)

No single metric tells the full story. See the SHSE:603619 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Zhongman Petroleum And Natural Gas Group Business Description

Industry EnergyOil & Gas
Address No. 3998 Jiangshan Road, Pudong New Area, Shanghai, CHN, 201306
Zhongman Petroleum And Natural Gas Group Corp Ltd is engaged in Drilling engineering and drilling equipment manufacturing business.
78GF Score

Get the complete analysis for SHSE:603619

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

¥22.56
Price
¥20.07
GF Value