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GentexGNTX -3.78%91 Cyclically Adjusted PS Ratio is 2.38 as of Jul. 26, 2026, which is 47% below its 10-year median of 4.47. GuruFocus rates GNTX with a GF Score™ of 91/100 and a GF Value™ of $35.97 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,042 Vehicles & Parts companies, Gentex ranks worse than 80.71% on this metric.
As of today (2026-07-26), Gentex's current share price is $22.91. Gentex's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 was $9.62. Gentex's Cyclically Adjusted PS Ratio for today is 2.38.
The historical rank and industry rank for Gentex's Cyclically Adjusted PS Ratio or its related term are showing as below:
GNTX'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 2.22 Med: 4.47 Max: 6.37
Current: 2.38
During the past years, Gentex's highest Cyclically Adjusted PS Ratio was 6.37. The lowest was 2.22. And the median was 4.47.
GNTX's Cyclically Adjusted PS Ratio is ranked worse than 80.71% of 1042
companies
in the Vehicles & Parts industry
Industry Median: 0.72
vs GNTX: 2.38
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.
Gentex's adjusted revenue per share data for the three months ended in Mar. 2026 was $3.194. 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 $9.62 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Gentex (NAS:GNTX) 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.
Gentex Cyclically Adjusted PS Ratio Related Terms
Gentex Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for Gentex'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.
GNTX vs ATMU, DORM, GTX: Cyclically Adjusted PS Ratio Comparison
For the Auto Parts subindustry, Gentex'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.
Gentex Cyclically Adjusted PS Ratio vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Gentex's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where Gentex's Cyclically Adjusted PS Ratio falls into.
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.
Gentex'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 2.38 mean?
Gentex (GNTX) has a Cyclically Adjusted PS Ratio of 2.38 as of Jul. 26, 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 Gentex and its competitors. This is 47% below median its historical median of 4.47. Over the past decade, Gentex's Cyclically Adjusted PS Ratio has ranged from 2.22 to 6.37. According to the industry distribution chart, Gentex ranks #841 out of 1042 companies in the Vehicles & Parts industry, placing it in the top 80.7%.
Is Gentex's Cyclically Adjusted PS Ratio too high?
Gentex's current Cyclically Adjusted PS Ratio of 2.38 is 47% below median its 10-year median of 4.47. Over the past 10 years, this metric has ranged from a low of 2.22 to a high of 6.37. The Vehicles & Parts industry median Cyclically Adjusted PS Ratio is 0.72. Gentex's value of 2.38 is 230.6% above this industry median. Based on the distribution chart, Gentex ranks #841 out of 1042 companies in the Vehicles & Parts industry, which is in the bottom quartile relative to peers. Overall, Gentex has a GF Score™ of 91/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gentex's Cyclically Adjusted PS Ratio compare to ATMU and DORM?
According to the Vehicles & Parts industry distribution chart, Gentex ranks #841 out of 1042 companies for Cyclically Adjusted PS Ratio. This places Gentex in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 0.72. Gentex's value of 2.38 is 230.6% above this benchmark. Historically, Gentex's own Cyclically Adjusted PS Ratio has ranged from 2.22 to 6.37 over the past decade. While the company's 10-year median is 4.47 vs. the industry median of 0.72, Gentex 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 a Vehicles & Parts company?
The median Cyclically Adjusted PS Ratio among Vehicles & Parts companies is 0.72, based on 1,042 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. Gentex's current Cyclically Adjusted PS Ratio of 2.38 is 230.6% 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 Gentex and its competitors. For the Vehicles & Parts industry, the median Cyclically Adjusted PS Ratio is 0.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gentex's current Cyclically Adjusted PS Ratio is 2.38, which is 47% below median its own 10-year median of 4.47. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gentex stock overvalued right now?
Based on GuruFocus' analysis, Gentex (GNTX) is currently considered Significantly Undervalued. The stock's GF Value™ is $35.97, compared to a current price of $22.91 — trading 36.3% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 2.38, which is 47% below median its 10-year median of 4.47 and 230.6% above the Vehicles & Parts industry median of 0.72. Gentex's overall GF Score™ is 91/100 with 3 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 Gentex (GNTX), the current Cyclically Adjusted PS Ratio is 2.38 as of Jul. 26, 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 Gentex (GNTX) Overvalued in 2026?
Based on GuruFocus' analysis, Gentex stock appears to be undervalued.
The current stock price of $22.91 is trading 36.3% below its estimated GF Value™ of $35.97.
GuruFocus considers Gentex to be Significantly Undervalued.
Key valuation signals for GNTX:
Cyclically Adjusted PS Ratio: 2.38 (47% below median its 10-year median of 4.47)
GF Value™: $35.97 vs. price of $22.91 (36.3% below fair value)
Industry Position: 230.6% above the Vehicles & Parts median (#841 of 1042)
No single metric tells the full story. See the GNTX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gentex was founded in 1974 to produce smoke-detection equipment. The company sold its first glare-control interior mirror in 1982 and its first model using electrochromic technology in 1987. Automotive revenue was about 89% of total revenue in 2025, down from 98% in 2024 due to the Voxx acquisition in April 2025. The company is constantly developing new applications for the technology to remain on top. Sales in 2025 totaled about $2.5 billion with 44.8 million mirrors shipped. The unit mix breaks out as 64% interior and 36% exterior versus 31% exterior in 2019. The company is based in Zeeland, Michigan.
91GF Score
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