AmpolCTXAF +12.72%82 PS Ratio is 0.19 as of Jun. 24, 2026, which is 42% below its 10-year median of 0.33. GuruFocus rates CTXAF with a GF Score™ of 82/100 and a GF Value™ of $14.12. The stock has 7 warning signs investors should review. Among 877 Oil & Gas companies, Ampol ranks better than 86.32% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Ampol's share price is $16.30.
Ampol's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $86.28. Hence, Ampol's PS Ratio for today is 0.19.
The historical rank and industry rank for Ampol's PS Ratio or its related term are showing as below:
CTXAF'
s PS Ratio Range Over the Past 10 Years
Min: 0.15 Med: 0.33 Max: 0.53
Current: 0.25
During the past 13 years, Ampol's highest PS Ratio was 0.53. The lowest was 0.15. And the median was 0.33.
CTXAF's PS Ratio is ranked better than 86.32% of 877
companies
in the Oil & Gas industry
Industry Median: 1.33
vs CTXAF: 0.25
Ampol's Revenue per Sharefor the
six
months ended in Dec. 2025 was $45.10.
Its Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $86.28.
Warning Sign:
Ampol Ltd revenue per share has been in decline over the past 3 years.
During the past 12 months, the average Revenue per Share Growth Rate of Ampol was -9.80% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -6.40% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 16.30% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 8.90% per year.
During the past 13 years, Ampol's highest 3-Year average Revenue per Share Growth Rate was 37.50% per year. The lowest was -9.40% per year. And the median was 9.10% per year.
Back to Basics: PS Ratio
Ampol (OTCPK:CTXAF) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Ampol PS Ratio Related Terms
Ampol PS Ratio Historical Data
* Premium members only.
The historical data trend for Ampol's PS 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 Refining & Marketing subindustry, Ampol's PS Ratio, along with its competitors' market caps and PS 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.
Ampol PS Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Ampol's PS Ratio distribution charts can be found below:
* The bar in red indicates where Ampol's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Ampol's Share Price of today is $16.30.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Ampol's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $86.28.
* 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:
Ampol (CTXAF) has a PS Ratio of 0.19 as of Jun. 24, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Ampol and its competitors. This is 42% below median its historical median of 0.33. Over the past decade, Ampol's PS Ratio has ranged from 0.15 to 0.53. According to the industry distribution chart, Ampol ranks #120 out of 877 companies in the Oil & Gas industry, placing it in the top 13.7%.
Is Ampol's PS Ratio too high?
Ampol's current PS Ratio of 0.19 is 42% below median its 10-year median of 0.33. Over the past 10 years, this metric has ranged from a low of 0.15 to a high of 0.53. The Oil & Gas industry median PS Ratio is 1.33. Ampol's value of 0.19 is 85.7% below this industry median. Based on the distribution chart, Ampol ranks #120 out of 877 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Ampol has a GF Score™ of 82/100, reflecting its overall financial health beyond just this single metric.
How does Ampol's PS Ratio compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Ampol ranks #120 out of 877 companies for PS Ratio. This places Ampol in the top 14% of its industry — outperforming the majority of peers. The industry median PS Ratio is 1.33. Ampol's value of 0.19 is 85.7% below this benchmark. Historically, Ampol's own PS Ratio has ranged from 0.15 to 0.53 over the past decade. While the company's 10-year median is 0.33 vs. the industry median of 1.33, Ampol 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 PS Ratio for an Oil & Gas company?
The median PS Ratio among Oil & Gas companies is 1.33, based on 877 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ampol's current PS Ratio of 0.19 is 85.7% 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Ampol and its competitors. For the Oil & Gas industry, the median PS Ratio is 1.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ampol's current PS Ratio is 0.19, which is 42% below median its own 10-year median of 0.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ampol stock overvalued right now?
Ampol (CTXAF) has a current PS Ratio of 0.19. The stock's GF Value™ is $14.12, compared to a current price of $16.30 — trading 15.4% above its estimated fair value. The current PS Ratio is 0.19, which is 42% below median its 10-year median of 0.33 and 85.7% below the Oil & Gas industry median of 1.33. Ampol's overall GF Score™ is 82/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Ampol (CTXAF), the current PS Ratio is 0.19 as of Jun. 24, 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 Ampol (CTXAF) Overvalued in 2026?
Based on GuruFocus' analysis, Ampol stock appears to be overvalued.
The current stock price of $16.30 is trading 15.4% above its estimated GF Value™ of $14.12.
Key valuation signals for CTXAF:
PS Ratio: 0.19 (42% below median its 10-year median of 0.33)
GF Value™: $14.12 vs. price of $16.30 (15.4% above fair value)
Industry Position: 85.7% below the Oil & Gas median (#120 of 877)
No single metric tells the full story. See the CTXAF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ampol (nee Caltex) is the largest and only Australian-listed petroleum refiner and distributor, with operations in all states and territories. It was a major international brand of Chevron's until that 50% owner sold out in 2015. Caltex transitioned to Ampol branding due to Chevron terminating its licence to use the Caltex brand in Australia. Ampol has operated for more than 100 years. It owns and operates a refinery at Lytton in Brisbane, but closed Sydney's Kurnell refinery to focus on the more profitable distribution/retail segment. It successfully completed a NZD 2.0 billion bid for New Zealand peer Z Energy in first-half 2022.
82GF Score
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