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Integral DiagnosticsASX:IDX +0.88%73 Shiller PE Ratio is 28.75 as of Sep. 14, 2026, which is 6% below its 10-year median of 30.50. GuruFocus rates ASX:IDX with a GF Score™ of 73/100 and a GF Value™ of A$2.62 (Modestly Undervalued). The stock has 9 warning signs investors should review. Among 78 Medical Diagnostics & Research companies, Integral Diagnostics ranks worse than 51.28% on this metric.
The historical rank and industry rank for Integral Diagnostics's Shiller PE Ratio or its related term are showing as below:
ASX:IDX'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 24.75 Med: 30.5 Max: 36.63
Current: 29.5
During the past 11 years, Integral Diagnostics's highest Shiller PE Ratio was 36.63. The lowest was 24.75. And the median was 30.50.
ASX:IDX's Shiller PE Ratio is ranked worse than 51.28% of 78
companies
in the Medical Diagnostics & Research industry
Industry Median: 28.43
vs ASX:IDX: 29.50
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
Integral Diagnostics's adjusted earnings per share data of for the fiscal year that ended in Jun26 was A$0.058. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is A$0.08 for the trailing ten years ended in Jun26.
Shiller PE for Stocks: The True Measure of Stock Valuation
Integral Diagnostics (ASX:IDX) Shiller PE Ratio Explanation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
Integral Diagnostics Shiller PE Ratio Related Terms
Integral Diagnostics Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Integral Diagnostics's Shiller PE 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.
ASX:IDX vs TMO, DHR, NTRA: Shiller PE Ratio Comparison
For the Diagnostics & Research subindustry, Integral Diagnostics's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.
Integral Diagnostics Shiller PE Ratio vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, Integral Diagnostics's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Integral Diagnostics's Shiller PE Ratio falls into.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
* 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.
Add all the adjusted EPS together and divide 10 will get our E10.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
Integral Diagnostics (ASX:IDX) has a Shiller PE Ratio of 28.75 as of Sep. 14, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Integral Diagnostics and its competitors. This is near median its historical median of 30.50. Over the past decade, Integral Diagnostics' Shiller PE Ratio has ranged from 24.75 to 36.63. According to the industry distribution chart, Integral Diagnostics ranks #40 out of 78 companies in the Medical Diagnostics & Research industry, placing it in the top 51.3%.
Is Integral Diagnostics' Shiller PE Ratio too high?
Integral Diagnostics' current Shiller PE Ratio of 28.75 is near median its 10-year median of 30.50. Over the past 10 years, this metric has ranged from a low of 24.75 to a high of 36.63. The Medical Diagnostics & Research industry median Shiller PE Ratio is 28.43. Integral Diagnostics' value of 28.75 is 1.1% above this industry median. Based on the distribution chart, Integral Diagnostics ranks #40 out of 78 companies in the Medical Diagnostics & Research industry, which is below the industry midpoint. Overall, Integral Diagnostics has a GF Score™ of 73/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Integral Diagnostics' Shiller PE Ratio compare to TMO and DHR?
According to the Medical Diagnostics & Research industry distribution chart, Integral Diagnostics ranks #40 out of 78 companies for Shiller PE Ratio. This places Integral Diagnostics in the lower half of its industry. The industry median Shiller PE Ratio is 28.43. Integral Diagnostics' value of 28.75 is 1.1% above this benchmark. Historically, Integral Diagnostics' own Shiller PE Ratio has ranged from 24.75 to 36.63 over the past decade. While the company's 10-year median is 30.50 vs. the industry median of 28.43, Integral Diagnostics has consistently been above 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 Shiller PE Ratio for a Medical Diagnostics & Research company?
The median Shiller PE Ratio among Medical Diagnostics & Research companies is 28.43, based on 78 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Integral Diagnostics's current Shiller PE Ratio of 28.75 is 1.1% above 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 Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Integral Diagnostics and its competitors. For the Medical Diagnostics & Research industry, the median Shiller PE Ratio is 28.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Integral Diagnostics's current Shiller PE Ratio is 28.75, which is near median its own 10-year median of 30.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Integral Diagnostics stock overvalued right now?
Based on GuruFocus' analysis, Integral Diagnostics (ASX:IDX) is currently considered Modestly Undervalued. The stock's GF Value™ is A$2.62, compared to a current price of A$2.30 — trading 12.2% below its estimated fair value. The current Shiller PE Ratio is 28.75, which is near median its 10-year median of 30.50 and 1.1% above the Medical Diagnostics & Research industry median of 28.43. Integral Diagnostics' overall GF Score™ is 73/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Integral Diagnostics (ASX:IDX), the current Shiller PE Ratio is 28.75 as of Sep. 14, 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 Integral Diagnostics (ASX:IDX) Overvalued in 2026?
Based on GuruFocus' analysis, Integral Diagnostics stock appears to be undervalued.
The current stock price of A$2.30 is trading 12.2% below its estimated GF Value™ of A$2.62.
GuruFocus considers Integral Diagnostics to be Modestly Undervalued.
Key valuation signals for ASX:IDX:
Shiller PE Ratio: 28.75 (near median its 10-year median of 30.50)
GF Value™: A$2.62 vs. price of A$2.30 (12.2% below fair value)
Industry Position: 1.1% above the Medical Diagnostics & Research median (#40 of 78)
No single metric tells the full story. See the ASX:IDX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Integral Diagnostics is a major Australian diagnostic imaging provider. In Australia, imaging revenues are almost entirely earned via the public health Medicare system. Integral typically earns approximately 90% of group revenue from diagnostic imaging in Australia and the remainder from diagnostic imaging in Auckland, New Zealand. In Australia, Integral services regional areas in Queensland, Victoria, New South Wales, and Western Australia.
73GF Score
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