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TransDigm GroupMEX:TDG -3.23%84 Cyclically Adjusted PS Ratio is 8.08 as of Sep. 16, 2026, which is 16% below its 10-year median of 9.64. GuruFocus rates MEX:TDG with a GF Score™ of 84/100 and a GF Value™ of MXN27,827.85 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 227 Aerospace & Defense companies, TransDigm Group ranks worse than 81.94% on this metric.
The historical rank and industry rank for TransDigm Group's Cyclically Adjusted PS Ratio or its related term are showing as below:
MEX:TDG'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 4.91 Med: 9.64 Max: 14.95
Current: 9.41
During the past years, TransDigm Group's highest Cyclically Adjusted PS Ratio was 14.95. The lowest was 4.91. And the median was 9.64.
MEX:TDG's Cyclically Adjusted PS Ratio is ranked worse than 81.94% of 227
companies
in the Aerospace & Defense industry
Industry Median: 2.88
vs MEX:TDG: 9.41
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.
TransDigm Group's adjusted revenue per share data for the three months ended in Jun. 2026 was MXN830.969. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is MXN2,321.55 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
TransDigm Group (MEX:TDG) Cyclically Adjusted PS Ratio Explanation
Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.
TransDigm Group Cyclically Adjusted PS Ratio Related Terms
TransDigm Group Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for TransDigm Group's Cyclically Adjusted PS 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.
TransDigm Group Cyclically Adjusted PS Ratio Chart
MEX:TDG vs NOC, HONA, LHX: Cyclically Adjusted PS Ratio Comparison
For the Aerospace & Defense subindustry, TransDigm Group's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.
TransDigm Group Cyclically Adjusted PS Ratio vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, TransDigm Group's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where TransDigm Group's Cyclically Adjusted PS Ratio falls into.
TransDigm Group Cyclically Adjusted PS Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.
TransDigm Group's Cyclically Adjusted PS 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.
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.
What does a Cyclically Adjusted PS Ratio of 8.08 mean?
TransDigm Group (MEX:TDG) has a Cyclically Adjusted PS Ratio of 8.08 as of Sep. 16, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on TransDigm Group and its competitors. This is 16% below median its historical median of 9.64. Over the past decade, TransDigm Group's Cyclically Adjusted PS Ratio has ranged from 4.91 to 14.95. According to the industry distribution chart, TransDigm Group ranks #186 out of 227 companies in the Aerospace & Defense industry, placing it in the top 81.9%.
Is TransDigm Group's Cyclically Adjusted PS Ratio too high?
TransDigm Group's current Cyclically Adjusted PS Ratio of 8.08 is 16% below median its 10-year median of 9.64. Over the past 10 years, this metric has ranged from a low of 4.91 to a high of 14.95. The Aerospace & Defense industry median Cyclically Adjusted PS Ratio is 2.88. TransDigm Group's value of 8.08 is 180.6% above this industry median. Based on the distribution chart, TransDigm Group ranks #186 out of 227 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. Overall, TransDigm Group has a GF Score™ of 84/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does TransDigm Group's Cyclically Adjusted PS Ratio compare to NOC and HONA?
According to the Aerospace & Defense industry distribution chart, TransDigm Group ranks #186 out of 227 companies for Cyclically Adjusted PS Ratio. This places TransDigm Group in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 2.88. TransDigm Group's value of 8.08 is 180.6% above this benchmark. Historically, TransDigm Group's own Cyclically Adjusted PS Ratio has ranged from 4.91 to 14.95 over the past decade. While the company's 10-year median is 9.64 vs. the industry median of 2.88, TransDigm Group 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 Cyclically Adjusted PS Ratio for an Aerospace & Defense company?
The median Cyclically Adjusted PS Ratio among Aerospace & Defense companies is 2.88, based on 227 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. TransDigm Group's current Cyclically Adjusted PS Ratio of 8.08 is 180.6% 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 Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on TransDigm Group and its competitors. For the Aerospace & Defense industry, the median Cyclically Adjusted PS Ratio is 2.88 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TransDigm Group's current Cyclically Adjusted PS Ratio is 8.08, which is 16% below median its own 10-year median of 9.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TransDigm Group stock overvalued right now?
Based on GuruFocus' analysis, TransDigm Group (MEX:TDG) is currently considered Possible Value Trap. The stock's GF Value™ is MXN27,827.85, compared to a current price of MXN18,753.76 — trading 32.6% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 8.08, which is 16% below median its 10-year median of 9.64 and 180.6% above the Aerospace & Defense industry median of 2.88. TransDigm Group's overall GF Score™ is 84/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For TransDigm Group (MEX:TDG), the current Cyclically Adjusted PS Ratio is 8.08 as of Sep. 16, 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 TransDigm Group (MEX:TDG) Overvalued in 2026?
Based on GuruFocus' analysis, TransDigm Group stock appears to be undervalued.
The current stock price of MXN18,753.76 is trading 32.6% below its estimated GF Value™ of MXN27,827.85.
GuruFocus considers TransDigm Group to be Possible Value Trap.
Key valuation signals for MEX:TDG:
Cyclically Adjusted PS Ratio: 8.08 (16% below median its 10-year median of 9.64)
GF Value™: MXN27,827.85 vs. price of MXN18,753.76 (32.6% below fair value)
Industry Position: 180.6% above the Aerospace & Defense median (#186 of 227)
No single metric tells the full story. See the MEX:TDG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
TransDigm manufactures and services a broad set of specialized parts for commercial and military aircraft. The firm organizes itself in three segments: power and control, airframes, and a small non-aviation segment, which serves mostly off-road vehicles and mining equipment. It operates as an acquisitive holding company that focuses on buying up smaller firms that make proprietary aerospace products with substantial aftermarket demand. TransDigm regularly employs financial leverage to amplify its operating results.
84GF Score
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