BNK Banking (ASX:BBC) PEG Ratio: N/A (As of Jun. 27, 2026)


ASX:BBC BNK Banking Corp Ltd ASX:BBC
29 GF Score
Price A$0.27
GF Value A$0.50
Valuation Possible Value Trap
! 2 Warning Signs
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What is BNK Banking PEG Ratio?

PE Ratio without NRI / 5-Year Book Value Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use for banks is the 5-Year Book Value growth rate. As of today, BNK Banking's PE Ratio without NRI is 22.08. BNK Banking's 5-Year Book Value growth rate is -4.00%. Therefore, BNK Banking's PEG Ratio for today is N/A.

* The 5-Year Book Value Growth Rate is the 5-year average Book Value per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for BNK Banking's PEG Ratio or its related term are showing as below:


During the past 13 years, BNK Banking's highest PEG Ratio was 4.43. The lowest was 1.06. And the median was 2.63.


ASX:BBC's PEG Ratio is not ranked *
in the Banks industry.
Industry Median: 1.52
* Ranked among companies with meaningful PEG Ratio only.

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.


BNK Banking  (ASX:BBC) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.


BNK Banking PEG Ratio Related Terms


BNK Banking PEG Ratio Historical Data

* Premium members only.

The historical data trend for BNK Banking's PEG 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.

BNK Banking PEG Ratio Chart

BNK Banking Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.93 0.00 0.00 0.00 0.00

BNK Banking Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
PEG 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 0.00 0.00 0.00 0.00 0.00

ASX:BBC vs PNC, USB: PEG Ratio Comparison

For the Banks - Regional subindustry, BNK Banking's PEG Ratio, along with its competitors' market caps and PEG 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.


BNK Banking PEG Ratio vs Banks Industry

For the Banks industry and Financial Services sector, BNK Banking's PEG Ratio distribution charts can be found below:

* The bar in red indicates where BNK Banking's PEG Ratio falls into.


ASX:BBC
29GF Score
BNK Banking Corp Ltd ASX:BBC
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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BNK Banking PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year Book Value growth rate.

BNK Banking's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year Book Value Growth Rate*
=22.083333333333/-4.00
=N/A

* 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.

* Note: The 5-Year Book Value Growth Rate is the 5-year average Book Value per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Is BNK Banking (ASX:BBC) Overvalued in 2026?

Based on GuruFocus' analysis, BNK Banking stock appears to be undervalued. The current stock price of A$0.27 is trading 47% below its estimated GF Value™ of A$0.50. GuruFocus considers BNK Banking to be Possible Value Trap.

Key valuation signals for ASX:BBC:

  • PEG Ratio: N/A
  • GF Value™: A$0.50 vs. price of A$0.27 (47% below fair value)
  • GF Score™: 29/100 with 2 warning signs

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


BNK Banking Business Description

Address 191 St George’s Terrace, Level 14, Perth, WA, AUS, 6000
BNK Banking Corp Ltd is engaged in the provision of a range of banking products and services to existing and new customers. The company offers a range of loan products, including home loans, personal loans, car loans, and business loans. It also offers a range of savings and investments, including transaction and savings accounts and term deposits. The company offers general and health insurance. It offers deposit accounts, including General Savings Accounts and Business Accounts. It generates maximum revenue from the Banking segment.
29GF Score

Get the complete analysis for ASX:BBC

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

A$0.27
Price
A$0.50
GF Value