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 (2026-06-25), Permex Petroleum's share price is $3.27. Permex Petroleum's Book Value per Share for the quarter that ended in Jun. 2025 was $3.50. Hence, Permex Petroleum's PB Ratio of today is 0.94.
The historical rank and industry rank for Permex Petroleum's PB Ratio or its related term are showing as below:
OILCF'
s PB Ratio Range Over the Past 10 Years
Min: 0.16 Med: 0.76 Max: 5.72
Current: 0.8
During the past 8 years, Permex Petroleum's highest PB Ratio was 5.72. The lowest was 0.16. And the median was 0.76.
OILCF's PB Ratio is not ranked
in the Oil & Gas industry.
Industry Median: 1.44
vs OILCF: 0.80
During the past 12 months, Permex Petroleum's average Book Value Per Share Growth Rate was -66.10% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -27.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -19.40% per year.
During the past 8 years, the highest 3-Year average Book Value Per Share Growth Rate of Permex Petroleum was -0.90% per year. The lowest was -27.60% per year. And the median was -12.50% per year.
Back to Basics: PB Ratio
Permex Petroleum (OTCPK:OILCF) PB Ratio Explanation
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.
Permex Petroleum PB Ratio Related Terms
Permex Petroleum PB Ratio Historical Data
* Premium members only.
The historical data trend for Permex Petroleum'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.
For the Oil & Gas E&P subindustry, Permex Petroleum'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.
Permex Petroleum PB Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Permex Petroleum's PB Ratio distribution charts can be found below:
* The bar in red indicates where Permex Petroleum's PB Ratio falls into.
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.
* 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.
Permex Petroleum (OILCF) has a PB Ratio of 0.94 as of Jun. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Permex Petroleum and its competitors. This is 24% above median its historical median of 0.76. Over the past decade, Permex Petroleum's PB Ratio has ranged from 0.16 to 5.72.
Is Permex Petroleum's PB Ratio too high?
Permex Petroleum's current PB Ratio of 0.94 is 24% above median its 10-year median of 0.76. Over the past 10 years, this metric has ranged from a low of 0.16 to a high of 5.72. The Oil & Gas industry median PB Ratio is 1.44. Permex Petroleum's value of 0.94 is 34.7% below this industry median. Overall, Permex Petroleum has a GF Score™ of 57/100, reflecting its overall financial health beyond just this single metric.
How does Permex Petroleum's PB Ratio compare to FECOF and PTCO?
Permex Petroleum's PB Ratio of 0.94 can be compared against companies in the Oil & Gas industry. The industry median PB Ratio is 1.44. Permex Petroleum's value of 0.94 is 34.7% below this benchmark. Historically, Permex Petroleum's own PB Ratio has ranged from 0.16 to 5.72 over the past decade. While the company's 10-year median is 0.76 vs. the industry median of 1.44, Permex Petroleum has consistently been below 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 1.44, based on 923 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. Permex Petroleum's current PB Ratio of 0.94 is 34.7% below 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 Permex Petroleum and its competitors. For the Oil & Gas industry, the median PB Ratio is 1.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Permex Petroleum's current PB Ratio is 0.94, which is 24% above median its own 10-year median of 0.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Permex Petroleum stock overvalued right now?
Permex Petroleum (OILCF) has a current PB Ratio of 0.94. The stock's GF Value™ is $3.80, compared to a current price of $3.27 — trading 13.9% below its estimated fair value. The current PB Ratio is 0.94, which is 24% above median its 10-year median of 0.76 and 34.7% below the Oil & Gas industry median of 1.44. Permex Petroleum's overall GF Score™ is 57/100 with 5 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 Permex Petroleum (OILCF), the current PB Ratio is 0.94 as of Jun. 25, 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 Permex Petroleum (OILCF) Overvalued in 2026?
Based on GuruFocus' analysis, Permex Petroleum stock appears to be undervalued.
The current stock price of $3.27 is trading 13.9% below its estimated GF Value™ of $3.80.
Key valuation signals for OILCF:
PB Ratio: 0.94 (24% above median its 10-year median of 0.76)
GF Value™: $3.80 vs. price of $3.27 (13.9% below fair value)
Industry Position: 34.7% below the Oil & Gas median
No single metric tells the full story. See the OILCF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Permex Petroleum Corp is a junior oil and gas company with assets and operations across the Permian Basin of West Texas and the Delaware SubBasin of New Mexico. The company through its wholly-owned subsidiary, Permex Petroleum U.S. Corporation owns and operates on private, state, and federal land. The company has a single reportable segment which is acquisition, development, and production of oil and gas properties in the United States.
57GF Score
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