GNTX
Gentex
PEG ratio, current and historical analysis
- Stocks
- Consumer Cyclical
- NASDAQ: GNTX
- PEG Ratio
Gentex is trading with a PE to growth ratio of 3.84, based on Jul 13, 2026 data. Dividing the 13.43 PE ratio by the 3.5% earnings growth rate yields this valuation metric.
GNTX PEG ratio history
Historically, Gentex has a PEG ratio averaging 1.67 across the past ten years. At 3.84, today's PEG ratio sits 130% more than its historical average. The ten years high occurred in the Dec 2019 quarter at 9.64, reflecting maximum valuation relative to growth. The minimum was hit in the Jun 2021 quarter at 0.3, indicating optimal value relative to growth during that period.
Gentex PEG ratio by year
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | N/A | 13.37 | -1.7% |
| 2024 | N/A | 16.23 | -3.8% |
| 2023 | 0.5 | 17.75 | 35.3% |
| 2022 | N/A | 20.05 | -9.9% |
| 2021 | 3.25 | 23.08 | 7.1% |
| 2020 | N/A | 24.06 | -15.6% |
| 2019 | 9.64 | 17.35 | 1.8% |
| 2018 | 0.79 | 12.32 | 15.5% |
| 2017 | 0.85 | 14.75 | 17.4% |
| 2016 | 1.48 | 16.27 | 11% |
| 2015 | 1.45 | 14.69 | 10.1% |
| 2014 | 0.68 | 18.25 | 26.9% |
| 2013 | 0.66 | 21.14 | 32.2% |
| 2012 | 9.39 | 15.97 | 1.7% |
| 2011 | 1.59 | 25.51 | 16% |
Gentex PEG ratio by quarter (TTM)
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 3.51 | 12.28 | 3.5% |
| Dec 2025 | N/A | 13.37 | -1.7% |
| Sep 2025 | N/A | 16.65 | -10.1% |
| Jun 2025 | N/A | 12.35 | -1.1% |
| Mar 2025 | N/A | 13.55 | -9.5% |
| Dec 2024 | N/A | 16.23 | -3.8% |
| Sep 2024 | 1.5 | 15.71 | 10.5% |
| Jun 2024 | 1.28 | 18.73 | 14.6% |
| Mar 2024 | 0.55 | 19.01 | 34.8% |
| Dec 2023 | 0.5 | 17.75 | 35.3% |
| Sep 2023 | 0.71 | 19.03 | 26.7% |
| Jun 2023 | 1.21 | 18.64 | 15.4% |
| Mar 2023 | N/A | 19.88 | 0% |
| Dec 2022 | N/A | 20.05 | -9.9% |
| Sep 2022 | N/A | 17.66 | -22% |
GNTX average PEG ratio chart
When comparing to historical data, GNTX's PEG ratio sits above its 3, 5 and 10-year averages.
PEG comparison
With a PEG of 3.84, GNTX stands above the Consumer Cyclical sector, the industry and its peers average. Looking at its Consumer Cyclical sector average of 0.7, Gentex's PEG is 449% higher.
GNTX EPS growth
GNTX Price vs fair value
GNTX PEG vs peers
Relative to its peers, GNTX's PEG ratio is lower than CTAS's but above JCI's and ALV's. Gentex's PEG ratio of 3.84 is above the peer average of 0.99.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| JCI Johnson Controls International plc | 0.54 | $87.81B |
| LEA Lear Corp | 0.77 | $6.78B |
| FSS Federal Signal Corp | 0.91 | $7.13B |
| ALV Autoliv Inc | 1.74 | $9.12B |
| GNTX Gentex Corp | 3.84 | $5.09B |
| CTAS Cintas Corp | 4.12 | $73.52B |
| VC Visteon Corp | N/A | $2.76B |
| THRM GENTHERM Inc | N/A | $1.11B |
| DORM Dorman Products Inc | N/A | $4.15B |
Frequently asked questions
What is Gentex's PEG ratio?
GNTX shows a PEG ratio of 3.84, per Jul 13, 2026 data.
What is the 3-year average PEG ratio for Gentex (GNTX)?
Over the last 3 years, GNTX's PEG ratio has averaged at 1.34.
What is the 5-year average PEG ratio for Gentex (GNTX)?
Over the last 5 years, GNTX's PEG ratio has averaged at 1.44.
What is the highest PEG ratio for GNTX?
The Dec 2019 quarter marked the ten years high at 9.64 for GNTX's PEG ratio.
How does the current PEG ratio for GNTX compare to its historical average?
Compared to the 10-year average, GNTX's PEG ratio is 130% higher.
Why is Gentex's PEG ratio so high?
The elevated PEG ratio of 3.84 indicates that GNTX may be overvalued relative to its earnings growth potential.
How is GNTX's PEG ratio calculated (Gentex PEG ratio formula)?
Computing the PEG ratio involves dividing the PE ratio by the company's earnings per share growth (YoY TTM). As of Jul 13, 2026, Gentex has a P/E ratio of 13.43. Earnings grew at 3.5% over the TTM period ending Mar 2026. Applying the formula, this gives a price to earnings growth ratio of 3.84. PEG RATIO(3.84) = PE RATIO(13.43) / EPS GROWTH(3.5%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.