CGNX Cognex PE ratio, current and historical analysis
- Stocks
- Technology
- NASDAQ: CGNX
- PE Ratio
The P/E ratio for Cognex stock stands at 61.36 as of Nov 5, 2025. This takes into account the latest EPS of $0.66 and stock price of $40.5. An increase of 14% has been observed in the PE ratio compared to its average of 53.6 of the past four quarters.
CGNX PE ratio history
Over the last ten years, the average PE ratio of Cognex has been 49.24. The current 61.36 price-to-earnings ratio is 25% more than the historical average. Analyzing the last ten years, CGNX's PE ratio reached its highest point in the Jun 2024 quarter at 101.65, with a price of $46.76 and an EPS of $0.46. The Dec 2015 quarter saw the lowest point at 15.63, with a price of $16.89 and an EPS of $1.08.
Cognex PE ratio by year
Maximum annual increase: 142.29% in 2016
Maximum annual decrease: -49.22% in 2018
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2024 | 57.84 | -8.54% | $35.86 | $0.62 |
| 2023 | 63.24 | 66.46% | $41.74 | $0.66 |
| 2022 | 37.99 | -22.33% | $47.11 | $1.24 |
| 2021 | 48.91 | -37.86% | $77.76 | $1.59 |
| 2020 | 78.71 | 67.15% | $80.29 | $1.02 |
| 2019 | 47.09 | 54.65% | $56.04 | $1.19 |
| 2018 | 30.45 | -49.22% | $38.67 | $1.27 |
| 2017 | 59.96 | 58.33% | $61.16 | $1.02 |
| 2016 | 37.87 | 142.29% | $31.81 | $0.84 |
| 2015 | 15.63 | -47.05% | $16.89 | $1.08 |
| 2014 | 29.52 | -33.51% | $20.67 | $0.7 |
| 2013 | 44.4 | 93.04% | $19.09 | $0.43 |
| 2012 | 23 | 7.98% | $9.2 | $0.4 |
| 2011 | 21.3 | 12.94% | $8.95 | $0.42 |
| 2010 | 18.86 | N/A | $7.36 | $0.39 |
Cognex PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Sep 2025 | 69.38 | 58.8% | $45.79 | $0.66 |
| Jun 2025 | 43.69 | 0.46% | $31.46 | $0.72 |
| Mar 2025 | 43.49 | -24.81% | $30.01 | $0.69 |
| Dec 2024 | 57.84 | -25.31% | $35.86 | $0.62 |
| Sep 2024 | 77.44 | -23.82% | $40.27 | $0.52 |
| Jun 2024 | 101.65 | 38.98% | $46.76 | $0.46 |
| Mar 2024 | 73.14 | 15.65% | $42.42 | $0.58 |
| Dec 2023 | 63.24 | 35.59% | $41.74 | $0.66 |
| Oct 2023 | 46.64 | -16.74% | $42.44 | $0.91 |
| Jul 2023 | 56.02 | 14.19% | $56.02 | $1 |
| Apr 2023 | 49.06 | 29.14% | $49.55 | $1.01 |
| Dec 2022 | 37.99 | 13.64% | $47.11 | $1.24 |
| Oct 2022 | 33.43 | 14.6% | $41.45 | $1.24 |
| Jul 2022 | 29.17 | -40.58% | $43.47 | $1.49 |
| Apr 2022 | 49.09 | 0.37% | $78.06 | $1.59 |
CGNX Price vs fair value
CGNX average PE ratio chart
CGNX's current PE ratio is higher than the 3, 5 and 10-year averages.
PE comparison
With a price to earnings (P/E) of 61.36, CGNX stands higher than the Technology sector, the industry and its peers average. Looking at the Technology sector average of 32.57, Cognex's price to earnings (P/E) is 88% higher.
CGNX PE vs peers
CGNX's PE ratio is above its peer stocks DHR and HON. Cognex is currently trading at a higher PE ratio (61.36) than its peers average of 31.32.
| Stock name | PE ratio | Market cap |
|---|---|---|
| HON Honeywell International Inc | 20.57 | $124.6B |
| ZBRA Zebra Technologies Corp | 26.73 | $13.51B |
| ROP Roper Technologies Inc | 30.54 | $48.05B |
| AME Ametek Inc | 31.12 | $45.49B |
| MKSI Mks Instruments Inc | 39.06 | $10.36B |
| DHR Danaher Corp | 43.42 | $149.66B |
| CGNX Cognex Corp | 60.86 | $6.73B |
| HURC Hurco Companies Inc | N/A | $109.93M |
Frequently asked questions
What is Cognex's PE ratio?
The price to earnings ratio for CGNX stock is 61.36 as of Nov 5, 2025.
What is the 3-year average PE ratio for Cognex (CGNX)?
The average PE ratio for CGNX stock over the past 3 years is 59.97.
What is the 5-year average PE ratio for Cognex (CGNX)?
The average PE ratio for CGNX stock over the past 5 years is 56.05.
What is the highest PE ratio for CGNX?
Over the last ten years, the quarterly PE ratio reached its highest level at 101.65 in the Jun 2024 quarter.
How does the current PE ratio for CGNX compare to its historical average?
CGNX's price to earnings ratio is currently 25% above its 10-year historical average.
How is CGNX's PE ratio calculated (Cognex PE ratio formula)?
The P/E ratio is calculated by dividing the latest price of a stock by its trailing twelve months EPS. As of today (Nov 5, 2025), Cognex's share price is $40.5. The company's earnings per share for the trailing twelve months (TTM) ending Sep 2025 is $0.66. Therefore, Cognex's price to earnings ratio for today is 61.36. PE RATIO(61.36) = STOCK PRICE($40.5) / TTM EPS($0.66)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.