ASTTF (Australis Oil & Gas) ROE % Adjusted to Book Value: -71.00% (As of Jun. 2026)

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.

What is Australis Oil & Gas ROE % Adjusted to Book Value?

Australis Oil & Gas ASTTF ROE % Adjusted to Book Value is -71.00% as of Jun. 2026. The stock has 6 warning signs investors should review.

Australis Oil & Gas's ROE % for the quarter that ended in Jun. 2026 was -25.35%. Australis Oil & Gas's PB Ratio for the quarter that ended in Jun. 2026 was 0.36. Australis Oil & Gas's ROE % Adjusted to Book Value for the quarter that ended in Jun. 2026 was -71.00%.


Australis Oil & Gas ROE % Adjusted to Book Value Related Terms


Australis Oil & Gas ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for Australis Oil & Gas's ROE % Adjusted to Book Value 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.

Australis Oil & Gas ROE % Adjusted to Book Value Chart

Australis Oil & Gas Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only -8.16 4.07 -26.98 -596.68 -392.64

Australis Oil & Gas Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
ROE % Adjusted to Book Value 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 -15.06 -640.57 -94.71 -738.48 -71.00

ASTTF vs COP, EOG, OXY: ROE % Adjusted to Book Value Comparison

For the Oil & Gas E&P subindustry, Australis Oil & Gas's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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.


Australis Oil & Gas ROE % Adjusted to Book Value vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Australis Oil & Gas's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Australis Oil & Gas's ROE % Adjusted to Book Value falls into.



Australis Oil & Gas ROE % Adjusted to Book Value Calculation

Australis Oil & Gas's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-73.82% / 0.19
=-392.64%

Australis Oil & Gas's ROE % Adjusted to Book Value for the quarter that ended in Jun. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-25.35% / 0.36
=-71.00%

* 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.

What does a ROE % Adjusted to Book Value of -71.00% mean?
Australis Oil & Gas (ASTTF) has a ROE % Adjusted to Book Value of -71.00% as of Jun. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Australis Oil & Gas and its competitors.
Is Australis Oil & Gas' ROE % Adjusted to Book Value too high?
Australis Oil & Gas' current ROE % Adjusted to Book Value is -71.00%.
How does Australis Oil & Gas' ROE % Adjusted to Book Value compare to COP and EOG?
Australis Oil & Gas' ROE % Adjusted to Book Value of -71.00% can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for an Oil & Gas company?
A good ROE % Adjusted to Book Value depends on the Oil & Gas industry context. However, ROE % Adjusted to Book Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Australis Oil & Gas and its competitors. Australis Oil & Gas's current ROE % Adjusted to Book Value is -71.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Australis Oil & Gas stock overvalued right now?
Australis Oil & Gas (ASTTF) has a current ROE % Adjusted to Book Value of -71.00%. The current ROE % Adjusted to Book Value is -71.00%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Australis Oil & Gas (ASTTF), the current ROE % Adjusted to Book Value is -71.00% as of Jun. 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.

Australis Oil & Gas Business Description

Industry EnergyOil & Gas
Other Exchanges ATS:Australia
Address 215 Hay Street, Level 2, Subiaco, WA, AUS, 6008
Australis Oil & Gas Ltd is an Australian-listed oil and gas company focused on the acquisition, exploration, development, and production of conventional oil and gas assets. Its principal producing operations are in the onshore Tuscaloosa Marine Shale in Louisiana and Mississippi, United States, where it holds working interests in oil-producing wells and related acreage. The company also holds exploration interests in Australia and has pursued opportunities in other regions. Revenue is generated primarily from the sale of crude oil and natural gas produced from its US assets, with oil accounting for the bulk of sales. Australis sells its production into domestic US markets through established offtake arrangements. The company's business model combines cash flow from producing wells with reinvestment in development drilling and appraisal of its acreage to grow reserves and production over time.