CECO
Ceco Environmental
PE ratio, current and historical analysis
- Stocks
- Industrials
- NASDAQ: CECO
- PE Ratio
The current P/E ratio for Ceco Environmental stock as of Jun 22, 2026 is 255.56. This is calculated based on the TTM EPS of $0.39 and the stock price of $99.67 per share. The PE ratio has increased by 312% from its last 4 quarters average of 62.1.
CECO PE ratio history
The average historical PE ratio of Ceco Environmental for the last ten years is 51.87. The current price-to-earnings ratio of 255.56 is 393% more than the historical average. Analyzing the last ten years, CECO's PE ratio reached its highest point in the Dec 2021 quarter at 155.75, when the price was $6.23 and the EPS was $0.04. The lowest point was recorded in the Mar 2020 quarter, when it reached 8.34 with a price of $4.67 and an EPS of $0.56.
Ceco Environmental PE ratio by year
Maximum annual increase: 414.71% in 2021
Maximum annual decrease: -85% in 2022
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 42.15 | -48.41% | $59.85 | $1.42 |
| 2024 | 81.7 | 49.06% | $30.23 | $0.37 |
| 2023 | 54.81 | 134.63% | $20.28 | $0.37 |
| 2022 | 23.36 | -85% | $11.68 | $0.5 |
| 2021 | 155.75 | 414.71% | $6.23 | $0.04 |
| 2020 | 30.26 | 101.46% | $6.96 | $0.23 |
| 2019 | 15.02 | N/A | $7.66 | $0.51 |
| 2018 | N/A | N/A | $6.75 | -$0.21 |
| 2017 | N/A | N/A | $5.13 | -$0.09 |
| 2016 | N/A | N/A | $13.95 | -$1.12 |
| 2015 | N/A | N/A | $7.68 | -$0.19 |
| 2014 | 30.47 | -37.75% | $15.54 | $0.51 |
| 2013 | 48.95 | 259.13% | $16.15 | $0.33 |
| 2012 | 13.63 | 42.42% | $9.95 | $0.73 |
| 2011 | 9.57 | -75.91% | $5.55 | $0.58 |
Ceco Environmental PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Mar 2026 | 152.77 | 262.44% | $59.58 | $0.39 |
| Dec 2025 | 42.15 | 21.86% | $59.85 | $1.42 |
| Sep 2025 | 34.59 | 83.31% | $51.2 | $1.48 |
| Jun 2025 | 18.87 | 12.59% | $28.31 | $1.5 |
| Mar 2025 | 16.76 | -79.49% | $22.8 | $1.36 |
| Dec 2024 | 81.7 | -1.5% | $30.23 | $0.37 |
| Sep 2024 | 82.94 | 9.25% | $28.2 | $0.34 |
| Jun 2024 | 75.92 | 18.74% | $28.85 | $0.38 |
| Mar 2024 | 63.94 | 16.66% | $23.02 | $0.36 |
| Dec 2023 | 54.81 | 75.06% | $20.28 | $0.37 |
| Sep 2023 | 31.31 | 10.13% | $15.97 | $0.51 |
| Jun 2023 | 28.43 | -0.42% | $13.36 | $0.47 |
| Mar 2023 | 28.55 | 22.22% | $13.99 | $0.49 |
| Dec 2022 | 23.36 | -20.81% | $11.68 | $0.5 |
| Sep 2022 | 29.5 | -1.34% | $8.85 | $0.3 |
CECO Price vs fair value
CECO average PE ratio chart
What this chart measures
The Historical Valuation Regime chart shows where the stock's current valuation sits relative to its own historical valuation range over the selected lookback period.
This is a history-relative tool, not a market-relative percentile. It does not compare the stock to other companies. Instead, it compares each historical valuation reading to the stock's own past readings.
Percentile logic
The threshold lines are calculated them from the stock's real historical values using percentile interpolation. That is why some colored bands are narrow while others are wide: the band widths reflect how the stock actually traded through time.
Regime map
| Historical percentile | Regime | Chart meaning |
|---|---|---|
| 0-10 | Historically Low | Deep cheap zone |
| >10-25 | Below Average | Cheap relative to history |
| >25-75 | Average | Within the normal historical range |
| >75-90 | Above Average | Expensive relative to history |
| >90-100 | Historically High | Extreme or stretched valuation |
How to read each part
| Chart element | What it tells you |
|---|---|
| Main line | The actual historical valuation values over time for the selected metric. |
| Dashed horizontal lines | The stock's computed P10, P25, Median, P75, and P90 thresholds for the selected period. |
| Colored bands | The historical valuation zones between those thresholds. |
| Metric boxes | Current ratio, historical median, current percentile, and current regime. |
| Timeline strip | A condensed regime history showing how the stock moved between cheap, fair, and expensive states across each observation. |
Important metric definitions
Current Percentile is the percentile rank of the latest valid historical observation within the selected lookback range.
Current Regime is assigned directly from the latest observation's percentile bucket using the fixed 10 / 25 / 75 / 90 cutoffs shown above.
How to use it well
This chart is most useful for answering a narrow question: Is this stock trading high, low, or normal relative to its own history? It works best alongside growth, profitability, and forward-looking business analysis, because a stock can deserve a higher or lower regime if its business quality has changed.
The current PE ratio of CECO is above its 3, 5 and 10-year averages.
PE comparison
With a price to earnings (P/E) of 255.56, CECO stands higher than the Industrials sector, the industry and its peers average.
CECO PE vs peers
CECO's PE ratio is above its peer stocks ESI and GHC. Ceco Environmental is currently trading at a higher PE ratio (255.56) than its peers average of 36.25.
| Stock name | PE ratio | Market cap |
|---|---|---|
| STRA Strategic Education Inc | 13.32 | $1.75B |
| GHC Graham Holdings Co | 16.84 | $4.95B |
| LOPE Grand Canyon Education Inc | 17.86 | $3.8B |
| APEI American Public Education Inc | 26.67 | $954.04M |
| DV DoubleVerify Holdings Inc | 31.74 | $1.61B |
| LINC Lincoln Educational Services Corp | 65.63 | $1.5B |
| ESI Element Solutions Inc | 74.33 | $11.23B |
| CECO Ceco Environmental Corp. | 247.64 | $3.46B |
Frequently asked questions
What is Ceco Environmental's PE ratio?
The price to earnings ratio for CECO stock as of Jun 22, 2026, stands at 255.56.
What is the 3-year average PE ratio for Ceco Environmental (CECO)?
The average PE ratio for CECO stock over the past 3 years is 57.02.
What is the 5-year average PE ratio for Ceco Environmental (CECO)?
The average PE ratio for CECO stock over the past 5 years is 62.51.
What is the highest PE ratio for CECO?
The current PE of 255.56 represents the highest historical value in the last ten years.
How does the current PE ratio for CECO compare to its historical average?
The current PE ratio of CECO is 393% higher than the 10-year historical average.
Why is Ceco Environmental's PE ratio so high?
CECO's stock price is trading at a higher multiple of earnings, which is why its PE ratio of 255.56 is considered high.
How is CECO's PE ratio calculated (Ceco Environmental PE ratio formula)?
To determine the P/E ratio, divide the latest stock price by the TTM earnings per share (EPS). As of today (Jun 22, 2026), Ceco Environmental's share price is $99.67. The company's earnings per share for the trailing twelve months (TTM) ending Mar 2026 is $0.39. Therefore, Ceco Environmental's price to earnings ratio for today is 255.56. PE RATIO(255.56) = STOCK PRICE($99.67) / TTM EPS($0.39)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.