NPO
Enpro Industries
PE ratio, current and historical analysis
- Stocks
- Industrials
- NYSE: NPO
- PE Ratio
As of Sep 11, 2026, the Enpro Industries stock's PE ratio is 144.47. This takes into account the latest EPS of $2.08 and stock price of $300.49. The PE ratio marks an increase of 23% from its last 4 quarters average of 117.4.
NPO PE ratio history
The PE ratio of Enpro Industries has averaged 49.92 over the last ten years. The current price-to-earnings ratio of 144.47 is 189% more than the historical average. Analyzing the last ten years, NPO's PE ratio reached its highest point in the Jun 2026 quarter at 181.22, when the price was $376.93 and the EPS was $2.08. The lowest point was recorded in the Jun 2018 quarter, when it reached 2.73 with a price of $69.95 and an EPS of $25.64.
Enpro Industries PE ratio by year
Maximum annual increase: 1,628.11% in 2018
Maximum annual decrease: -75.7% in 2020
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 111.53 | 125.09% | $214.13 | $1.92 |
| 2024 | 49.55 | -66.49% | $172.45 | $3.48 |
| 2023 | 147.87 | 1,241.83% | $156.74 | $1.06 |
| 2022 | 11.02 | -13.5% | $108.69 | $9.86 |
| 2021 | 12.74 | 45.77% | $110.07 | $8.64 |
| 2020 | 8.74 | -75.7% | $75.52 | $8.64 |
| 2019 | 35.96 | -43.76% | $66.88 | $1.86 |
| 2018 | 63.94 | 1,628.11% | $60.1 | $0.94 |
| 2017 | 3.7 | N/A | $93.51 | $25.28 |
| 2016 | N/A | N/A | $67.36 | -$1.86 |
| 2015 | N/A | N/A | $43.84 | -$0.93 |
| 2014 | 66.06 | 50.1% | $62.76 | $0.95 |
| 2013 | 44.01 | 114.16% | $57.65 | $1.31 |
| 2012 | 20.55 | 33.96% | $40.9 | $1.99 |
| 2011 | 15.34 | 181.99% | $32.98 | $2.15 |
Enpro Industries PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Jun 2026 | 181.22 | 48.94% | $376.93 | $2.08 |
| Mar 2026 | 121.67 | 9.09% | $250.65 | $2.06 |
| Dec 2025 | 111.53 | 102.82% | $214.13 | $1.92 |
| Sep 2025 | 54.99 | 15.4% | $226 | $4.11 |
| Jun 2025 | 47.65 | 18.68% | $191.55 | $4.02 |
| Mar 2025 | 40.15 | -18.97% | $161.79 | $4.03 |
| Dec 2024 | 49.55 | -21.49% | $172.45 | $3.48 |
| Sep 2024 | 63.11 | -11.99% | $162.18 | $2.57 |
| Jun 2024 | 71.71 | N/A | $145.57 | $2.03 |
| Mar 2024 | N/A | N/A | $168.77 | -$0.13 |
| Dec 2023 | 147.87 | 804.4% | $156.74 | $1.06 |
| Sep 2023 | 16.35 | 1.62% | $121.19 | $7.41 |
| Jun 2023 | 16.09 | 68.13% | $133.53 | $8.3 |
| Mar 2023 | 9.57 | -13.16% | $103.89 | $10.86 |
| Dec 2022 | 11.02 | 13.49% | $108.69 | $9.86 |
NPO Price vs fair value
NPO 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.
NPO's current PE ratio is higher than the 3, 5 and 10-year averages.
PE comparison
With a price to earnings (P/E) of 144.47, NPO stands higher than the Industrials sector, the industry and its peers average. Looking at the Industrials sector average of 25.56, Enpro Industries's price to earnings (P/E) is 465% higher.
NPO PE vs peers
Frequently asked questions
What is Enpro Industries's PE ratio?
The price to earnings ratio for NPO stock is 144.47 as of Sep 11, 2026.
What is the 3-year average PE ratio for Enpro Industries (NPO)?
As an average over the last 3 years, NPO stock has a PE ratio of 82.35.
What is the 5-year average PE ratio for Enpro Industries (NPO)?
As an average over the last 5 years, NPO stock has a PE ratio of 53.45.
What is the highest PE ratio for NPO?
The highest quarterly PE ratio in the last ten years has been 181.22 and it was in the Jun 2026 quarter.
How does the current PE ratio for NPO compare to its historical average?
NPO's price to earnings ratio is currently 189% above its 10-year historical average.
Why is Enpro Industries's PE ratio so high?
NPO's PE ratio of 144.47 is considered high because the company's stock price is trading at a higher multiple of earnings.
How is NPO's PE ratio calculated (Enpro Industries PE ratio formula)?
The P/E ratio is calculated by taking the latest stock price and dividing it by the earnings per share(EPS) for the last 12 months. As of today (Sep 11, 2026), Enpro Industries's share price is $300.49. The company's earnings per share for the trailing twelve months (TTM) ending Jun 2026 is $2.08. Therefore, Enpro Industries's price to earnings ratio for today is 144.47. PE RATIO(144.47) = STOCK PRICE($300.49) / TTM EPS($2.08)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.