Commonwealth Bank of Australia (ASX:STWIYA) Tax Rate %: 30.30% (As of Dec. 2025)


What is Commonwealth Bank of Australia Tax Rate %?

Commonwealth Bank of Australia ASX:STWIYA 66 Tax Rate % is 30.30% as of Dec. 2025. GuruFocus rates ASX:STWIYA with a GF Score™ of 66/100. The stock has 2 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Commonwealth Bank of Australia's Tax Expense for the six months ended in Dec. 2025 was A$2,353.00 Mil. Commonwealth Bank of Australia's Pre-Tax Income for the six months ended in Dec. 2025 was A$7,765.00 Mil. Therefore, Commonwealth Bank of Australia's Tax Rate % for the quarter that ended in Dec. 2025 was 30.30%.

Commonwealth Bank of Australia Tax Rate % Related Terms

Commonwealth Bank of Australia Tax Rate % Historical Data

* Premium members only.

The historical data trend for Commonwealth Bank of Australia's Tax Rate % 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.

Commonwealth Bank of Australia Tax Rate % Chart

Commonwealth Bank of Australia Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 28.54 29.44 29.11 31.21 30.35

Commonwealth Bank of Australia Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Tax Rate % 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 31.54 30.86 30.57 30.13 30.30

Commonwealth Bank of Australia Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Commonwealth Bank of Australia's Tax Rate % for the fiscal year that ended in Jun. 2025 is calculated as

Tax Rate %=Tax Expense (A: Jun. 2025 )/Pre-Tax Income (A: Jun. 2025 )
=4416/14549
=30.35 %

Commonwealth Bank of Australia's Tax Rate % for the quarter that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (Q: Dec. 2025 )/Pre-Tax Income (Q: Dec. 2025 )
=2353/7765
=30.30 %

* 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 Tax Rate % →
What does a Tax Rate % of 30.30% mean?
Commonwealth Bank of Australia (ASX:STWIYA) has a Tax Rate % of 30.30% as of Dec. 2025.
Is Commonwealth Bank of Australia's Tax Rate % too high?
Commonwealth Bank of Australia's current Tax Rate % is 30.30%. Overall, Commonwealth Bank of Australia has a GF Score™ of 66/100, reflecting its overall financial health beyond just this single metric.
How does Commonwealth Bank of Australia's Tax Rate % compare to JPM and BAC?
Commonwealth Bank of Australia's Tax Rate % of 30.30% can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Rate % for a Banks company?
A good Tax Rate % depends on the Banks industry context. However, Tax Rate % 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 Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Commonwealth Bank of Australia's current Tax Rate % is 30.30%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Commonwealth Bank of Australia stock overvalued right now?
Commonwealth Bank of Australia (ASX:STWIYA) has a current Tax Rate % of 30.30%. The current Tax Rate % is 30.30%. Commonwealth Bank of Australia's overall GF Score™ is 66/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Commonwealth Bank of Australia (ASX:STWIYA), the current Tax Rate % is 30.30% as of Dec. 2025. 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.

Commonwealth Bank of Australia Business Description

Address 11 Harbour Street, Commonwealth Bank Place South, Level 1, Sydney, NSW, AUS, 2000
Commonwealth Bank is Australia's largest bank with operations spanning Australia, New Zealand, and Asia. Its core business is the provision of retail, business, and institutional banking services. The bank has emphasized its focus on banking in recent years with a numbers of asset divestments in wealth management and insurance.