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.
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.
Aussie BroadbandASX:ABB -0.93%84 PEG Ratio is 0.47 as of Sep. 01, 2026, which is 31% below its 10-year median of 0.68. GuruFocus rates ASX:ABB with a GF Score™ of 84/100 and a GF Value™ of A$4.99 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 166 Telecommunication Services companies, Aussie Broadband ranks better than 84.94% on this metric.
* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA 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 Aussie Broadband's PEG Ratio or its related term are showing as below:
ASX:ABB'
s PEG Ratio Range Over the Past 10 Years
Min: 0.47 Med: 0.68 Max: 0.72
Current: 0.47
During the past 7 years, Aussie Broadband's highest PEG Ratio was 0.72. The lowest was 0.47. And the median was 0.68.
ASX:ABB's PEG Ratio is ranked better than 84.94% of 166
companies
in the Telecommunication Services industry
Industry Median: 2.085
vs ASX:ABB: 0.47
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
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.
Aussie Broadband PEG Ratio Related Terms
Aussie Broadband PEG Ratio Historical Data
* Premium members only.
The historical data trend for Aussie Broadband'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.
For the Telecom Services subindustry, Aussie Broadband'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.
Aussie Broadband PEG Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Aussie Broadband's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Aussie Broadband's PEG Ratio falls into.
* 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 EBITDA Growth Rate is the 5-year average EBITDA 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.
Aussie Broadband (ASX:ABB) has a PEG Ratio of 0.47 as of Sep. 01, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Aussie Broadband and its competitors. This is 31% below median its historical median of 0.68. Over the past decade, Aussie Broadband's PEG Ratio has ranged from 0.47 to 0.72. According to the industry distribution chart, Aussie Broadband ranks #25 out of 166 companies in the Telecommunication Services industry, placing it in the top 15.1%.
Is Aussie Broadband's PEG Ratio too high?
Aussie Broadband's current PEG Ratio of 0.47 is 31% below median its 10-year median of 0.68. Over the past 10 years, this metric has ranged from a low of 0.47 to a high of 0.72. The Telecommunication Services industry median PEG Ratio is 2.09. Aussie Broadband's value of 0.47 is 77.5% below this industry median. Based on the distribution chart, Aussie Broadband ranks #25 out of 166 companies in the Telecommunication Services industry, which is in the top quartile — a strong position relative to peers. Overall, Aussie Broadband has a GF Score™ of 84/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Aussie Broadband's PEG Ratio compare to VZ and TMUS?
According to the Telecommunication Services industry distribution chart, Aussie Broadband ranks #25 out of 166 companies for PEG Ratio. This places Aussie Broadband in the top 15% of its industry — outperforming the majority of peers. The industry median PEG Ratio is 2.09. Aussie Broadband's value of 0.47 is 77.5% below this benchmark. Historically, Aussie Broadband's own PEG Ratio has ranged from 0.47 to 0.72 over the past decade. While the company's 10-year median is 0.68 vs. the industry median of 2.09, Aussie Broadband 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 PEG Ratio for a Telecommunication Services company?
The median PEG Ratio among Telecommunication Services companies is 2.09, based on 166 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aussie Broadband's current PEG Ratio of 0.47 is 77.5% 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Aussie Broadband and its competitors. For the Telecommunication Services industry, the median PEG Ratio is 2.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aussie Broadband's current PEG Ratio is 0.47, which is 31% below median its own 10-year median of 0.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aussie Broadband stock overvalued right now?
Based on GuruFocus' analysis, Aussie Broadband (ASX:ABB) is currently considered Modestly Undervalued. The stock's GF Value™ is A$4.99, compared to a current price of A$4.28 — trading 14.2% below its estimated fair value. The current PEG Ratio is 0.47, which is 31% below median its 10-year median of 0.68 and 77.5% below the Telecommunication Services industry median of 2.09. Aussie Broadband's overall GF Score™ is 84/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For Aussie Broadband (ASX:ABB), the current PEG Ratio is 0.47 as of Sep. 01, 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 Aussie Broadband (ASX:ABB) Overvalued in 2026?
Based on GuruFocus' analysis, Aussie Broadband stock appears to be undervalued.
The current stock price of A$4.28 is trading 14.2% below its estimated GF Value™ of A$4.99.
GuruFocus considers Aussie Broadband to be Modestly Undervalued.
Key valuation signals for ASX:ABB:
PEG Ratio: 0.47 (31% below median its 10-year median of 0.68)
GF Value™: A$4.99 vs. price of A$4.28 (14.2% below fair value)
Industry Position: 77.5% below the Telecommunication Services median (#25 of 166)
No single metric tells the full story. See the ASX:ABB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aussie Broadband is Australia's fourth-largest retail internet services provider. It provides broadband services to households and businesses, as well as wholesale solutions to commercial enterprises. Aussie Broadband also operates as a mobile virtual network operator, using Optus' network to provide mobile services. In 2020, the firm expanded its offerings by laying its own fiber network to service enterprise and government customers. The firm has undertaken two acquisitions, Symbio and Over the Wire, expanding its offerings for enterprise, government, and wholesale customers.
84GF Score
Get the complete analysis for ASX:ABB
PEG Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ASX:ABB has been successfully added to your 
