ENS
EnerSys
PE ratio, current and historical analysis
- Stocks
- Industrials
- NYSE: ENS
- PE Ratio
As at Jun 22, 2026, the ENS stock has a PE ratio of 29.71. This is based on the current EPS of $7.84 and the stock price of $232.94 per share. An increase of 88% has been seen in the P/E ratio compared to the average of 15.8 of the last 4 quarters.
ENS PE ratio history
The mean historical PE ratio of EnerSys over the last ten years is 20.11. The current 29.71 PE ratio is 48% above the historical average. Over the past ten years, ENS's PE ratio was at its highest in the Jan 2021 quarter at 32.7, with a price of $83.06 and an EPS of $2.54. The Jun 2025 quarter recorded the bottom point at 9.76, with a price of $86.76 and an EPS of $8.89.
EnerSys PE ratio by year
Maximum annual increase: 121.38% in 2026
Maximum annual decrease: -32% in 2012
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2026 | 22.16 | 121.38% | $173.72 | $7.84 |
| 2025 | 10.01 | -29.85% | $91.58 | $9.15 |
| 2024 | 14.27 | -29.22% | $94.46 | $6.62 |
| 2023 | 20.16 | -7.52% | $86.88 | $4.31 |
| 2022 | 21.8 | -19.08% | $74.57 | $3.42 |
| 2021 | 26.94 | 75.73% | $90.8 | $3.37 |
| 2020 | 15.33 | -10.82% | $49.52 | $3.23 |
| 2019 | 17.19 | -30.38% | $65.16 | $3.79 |
| 2018 | 24.69 | 15.43% | $69.37 | $2.81 |
| 2017 | 21.39 | 18.24% | $78.94 | $3.69 |
| 2016 | 18.09 | 11.8% | $55.72 | $3.08 |
| 2015 | 16.18 | -25.98% | $64.24 | $3.97 |
| 2014 | 21.86 | 66.36% | $69.29 | $3.17 |
| 2013 | 13.14 | 11.83% | $45.58 | $3.47 |
| 2012 | 11.75 | -32% | $34.65 | $2.95 |
EnerSys PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Mar 2026 | 22.16 | 20.37% | $173.72 | $7.84 |
| Dec 2025 | 18.41 | 42.93% | $150.99 | $8.2 |
| Sep 2025 | 12.88 | 31.97% | $111.64 | $8.67 |
| Jun 2025 | 9.76 | -2.5% | $86.76 | $8.89 |
| Mar 2025 | 10.01 | -11.1% | $91.58 | $9.15 |
| Dec 2024 | 11.26 | -20.31% | $92.68 | $8.23 |
| Sep 2024 | 14.13 | -8.13% | $101.58 | $7.19 |
| Jun 2024 | 15.38 | 7.78% | $103.52 | $6.73 |
| Mar 2024 | 14.27 | -5.18% | $94.46 | $6.62 |
| Dec 2023 | 15.05 | -5.88% | $100.96 | $6.71 |
| Oct 2023 | 15.99 | -23.68% | $94.67 | $5.92 |
| Jul 2023 | 20.95 | 3.92% | $108.52 | $5.18 |
| Mar 2023 | 20.16 | -7.73% | $86.88 | $4.31 |
| Jan 2023 | 21.85 | 18.69% | $73.84 | $3.38 |
| Oct 2022 | 18.41 | -2.07% | $58.17 | $3.16 |
ENS Price vs fair value
ENS 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 ENS is above the 3, 5 and 10-year historical averages.
PE comparison
With a P/E of 29.71, ENS is below the Industrials sector and the industry average. But compared to its Industrials sector average of 30.63, EnerSys's P/E is only 3% lower.
ENS PE vs peers
ENS's PE ratio is higher than its peer stocks BDC and SPB.
| Stock name | PE ratio | Market cap |
|---|---|---|
| SPB Spectrum Brands Holdings Inc | 16.18 | $1.94B |
| BDC Belden Inc | 19.71 | $4.61B |
| ENS EnerSys | 28.5 | $8.16B |
| ULBI Ultralife Corp | N/A | $102.61M |
| EPC EDGEWELL PERSONAL CARE Co | N/A | $1.21B |
Frequently asked questions
What is EnerSys's PE ratio?
As of Jun 22, 2026, ENS stock has a price to earnings ratio of 29.71.
What is the 3-year average PE ratio for EnerSys (ENS)?
Over the last 3 years, the average price to earnings ratio for ENS stock is 15.02.
What is the 5-year average PE ratio for EnerSys (ENS)?
Over the last 5 years, the average price to earnings ratio for ENS stock is 17.62.
What is the highest PE ratio for ENS?
Over the last ten years, the quarterly PE ratio reached a historic high of 32.7 in the Jan 2021 quarter.
How does the current PE ratio for ENS compare to its historical average?
ENS's current price to earnings ratio is 48% above its 10-year historical average.
How is ENS's PE ratio calculated (EnerSys PE ratio formula)?
The PE ratio is calculated by dividing the most recent price of a stock by its trailing twelve months EPS. As of today (Jun 22, 2026), EnerSys's stock price is $232.94. The earnings per share for the trailing twelve months (TTM) ending Mar 2026 is $7.84. Therefore, EnerSys's P/E ratio for today is 29.71. PE RATIO(29.71) = STOCK PRICE($232.94) / TTM EPS($7.84)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.