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.
AritziaATZAF +1.03%90 Shiller PE Ratio is 104.04 as of Sep. 03, 2026, which is 7% above its 10-year median of 97.49. GuruFocus rates ATZAF with a GF Score™ of 90/100 and a GF Value™ of $60.41 (Significantly Overvalued). Among 583 Retail - Cyclical companies, Aritzia ranks worse than 93.31% on this metric.
As of today (2026-09-03), Aritzia's current share price is $92.60. Aritzia's E10 for the quarter that ended in May. 2026 was $0.89. Aritzia's Shiller PE Ratio for today is 104.04.
The historical rank and industry rank for Aritzia's Shiller PE Ratio or its related term are showing as below:
ATZAF'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 51.74 Med: 97.49 Max: 146.42
Current: 105.23
During the past years, Aritzia's highest Shiller PE Ratio was 146.42. The lowest was 51.74. And the median was 97.49.
ATZAF's Shiller PE Ratio is ranked worse than 93.31% of 583
companies
in the Retail - Cyclical industry
Industry Median: 17.65
vs ATZAF: 105.23
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.
Aritzia's adjusted earnings per share data for the three months ended in May. 2026 was $0.722. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $0.89 for the trailing ten years ended in May. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Aritzia (OTCPK:ATZAF) 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.
Aritzia Shiller PE Ratio Related Terms
Aritzia Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Aritzia'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.
ATZAF vs TJX, ROST, BURL: Shiller PE Ratio Comparison
For the Apparel Retail subindustry, Aritzia'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.
Aritzia Shiller PE Ratio vs Retail - Cyclical Industry
For the Retail - Cyclical industry and Consumer Cyclical sector, Aritzia's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Aritzia'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.
Aritzia's Shiller PE Ratio for today is calculated as
* 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.
Aritzia's E10 for the quarter that ended in May. 2026 is calculated as:
For example, Aritzia's adjusted earnings per share data for the three months ended in May. 2026 was:
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.
Aritzia (ATZAF) has a Shiller PE Ratio of 104.04 as of Sep. 03, 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 Aritzia and its competitors. This is near median its historical median of 97.49. Over the past decade, Aritzia's Shiller PE Ratio has ranged from 51.74 to 146.42. According to the industry distribution chart, Aritzia ranks #544 out of 583 companies in the Retail - Cyclical industry, placing it in the top 93.3%.
Is Aritzia's Shiller PE Ratio too high?
Aritzia's current Shiller PE Ratio of 104.04 is near median its 10-year median of 97.49. Over the past 10 years, this metric has ranged from a low of 51.74 to a high of 146.42. The Retail - Cyclical industry median Shiller PE Ratio is 17.65. Aritzia's value of 104.04 is 489.5% above this industry median. Based on the distribution chart, Aritzia ranks #544 out of 583 companies in the Retail - Cyclical industry, which is in the bottom quartile relative to peers. Overall, Aritzia has a GF Score™ of 90/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aritzia's Shiller PE Ratio compare to TJX and ROST?
According to the Retail - Cyclical industry distribution chart, Aritzia ranks #544 out of 583 companies for Shiller PE Ratio. This places Aritzia in the lower half of its industry. The industry median Shiller PE Ratio is 17.65. Aritzia's value of 104.04 is 489.5% above this benchmark. Historically, Aritzia's own Shiller PE Ratio has ranged from 51.74 to 146.42 over the past decade. While the company's 10-year median is 97.49 vs. the industry median of 17.65, Aritzia 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 Retail - Cyclical company?
The median Shiller PE Ratio among Retail - Cyclical companies is 17.65, based on 583 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. Aritzia's current Shiller PE Ratio of 104.04 is 489.5% 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 Aritzia and its competitors. For the Retail - Cyclical industry, the median Shiller PE Ratio is 17.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aritzia's current Shiller PE Ratio is 104.04, which is near median its own 10-year median of 97.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aritzia stock overvalued right now?
Based on GuruFocus' analysis, Aritzia (ATZAF) is currently considered Significantly Overvalued. The stock's GF Value™ is $60.41, compared to a current price of $92.60 — trading 53.3% above its estimated fair value. The current Shiller PE Ratio is 104.04, which is near median its 10-year median of 97.49 and 489.5% above the Retail - Cyclical industry median of 17.65. Aritzia's overall GF Score™ is 90/100. 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 Aritzia (ATZAF), the current Shiller PE Ratio is 104.04 as of Sep. 03, 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 Aritzia (ATZAF) Overvalued in 2026?
Based on GuruFocus' analysis, Aritzia stock appears to be overvalued.
The current stock price of $92.60 is trading 53.3% above its estimated GF Value™ of $60.41.
GuruFocus considers Aritzia to be Significantly Overvalued.
Key valuation signals for ATZAF:
Shiller PE Ratio: 104.04 (near median its 10-year median of 97.49)
GF Value™: $60.41 vs. price of $92.60 (53.3% above fair value)
Industry Position: 489.5% above the Retail - Cyclical median (#544 of 583)
No single metric tells the full story. See the ATZAF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aritzia Inc is an integrated design house of exclusive fashion brands. It designs apparel and accessories for its collection of exclusive brands and sells them under the Aritzia banner. The category of products offered by the firm is blouses, T-shirts, pants, dresses, sweaters, jackets and coats, skirts, shorts, jumpsuits, and accessories. The company reports as a single segment and includes all sales channels accessed by the company's clients, including sales through the company's eCommerce website and sales at the company's boutiques. Its geographical segments include Canada and the United States, of which it generates the majority of its revenue from the United States.
90GF Score
Get the complete analysis for ATZAF
Shiller PE 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
ATZAF has been successfully added to your 
