EnerSys (ENS) stock
Close on Nov 11, 2026Market cap $5.33BP/E 14.8Yield 0.70%
EnerSys grew revenue 1.8% to $3.79B over the twelve months to Oct 4, 2026. Operating income rose 13.8% to $514.82M, moving the operating margin from 12.1% to 13.6%. Free cash flow was $650.43M, up 99.0% from a year earlier. At the latest close the market valued the company at $5.33B, 14.8 times its earnings.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Oct 4, 2026
Valuation
- Market cap
- $5.33B
- P/E ratio
- 14.8
- Price to sales
- 1.40
- Price to book
- 2.79
- Dividend yield
- 0.70%
- Free cash flow yield
- 12.21%
Fundamentals
- Revenue
- $3.79B
- Net income
- $373.70M
- EPS, diluted
- $9.96
- Free cash flow
- $650.43M
- Book value per share
- $51.57
- Diluted shares
- 37M
Trading
- Next earnings
- Q2 FY2027, expected soon
- Previous close
- $151.33
- Open
- $156.29
- Day's range
- $147.49 – $156.29
- Volume
- 1,670,764
- Average volume (20 days)
- 591,856
- Index membership
- S&P MidCap 400, Russell 2000, Russell 3000
- Beta (5 years)
- 1.18
- 52-week range
- $131.01 – $244.30
- RSI (14 days)
- 35.4
- Volatility (1 year)
- 44.1%
- Relative volume
- 3.19×
- WACC
- 10.0%
On 5 of our idea lists: Undervalued and financially sound, Top scores, Buyback cannibals, Shareholder yield, Fallen quality
Index membership is inferred from the holdings of funds that track each index (IJH, SPMD, IWM, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2009, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | ENS | S&P 500 | Difference | ENS per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -17.9% | -2.4% | −15.5 pts | ||
| 3 months | -20.6% | -1.2% | −19.4 pts | ||
| Year to date | +1.1% | +12.3% | −11.2 pts | ||
| 1 year | +7.2% | +12.4% | −5.2 pts | ||
| 3 years | +77.0% | +78.8% | −1.8 pts | +21.0% | +21.4% |
| 5 years | +88.3% | +75.2% | +13.1 pts | +13.5% | +11.9% |
| 10 years | +119.1% | +311.1% | −192.1 pts | +8.2% | +15.2% |
Fifteen years at a glance
Fiscal years 2012 to 2026 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases EnerSys filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Results
- Update
- News
- Results
- Results
About EnerSys
Miscellaneous Electrical Machinery, Equipment & Supplies
The company provides stored energy solutions and related equipment for commercial, industrial, and defense applications. Operating primarily through three segments—Energy Systems, Motive Power, and Specialty—the business offers energy storage systems, batteries, and specialized equipment alongside ongoing support services. Its customer base includes enterprises requiring industrial motive power, utility and telecommunications backup systems, and specialty defense technologies.
Company profile, executives and historyEnerSys stock: common questions
What is EnerSys's stock price?
ENS closed at $147.65 on Nov 11, 2026, down 2.43% on the day. Over the past 52 weeks it traded between $131.01 and $244.30.
What is EnerSys's market cap?
EnerSys was worth $5.33B at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is ENS's P/E ratio?
ENS trades at 14.8 times earnings, based on diluted earnings per share of $9.96 over the twelve months to Oct 4, 2026.
How much revenue does EnerSys make?
EnerSys reported revenue of $3.79B for the twelve months to Oct 4, 2026, up 1.8% from a year earlier.
Does EnerSys pay a dividend?
Yes. EnerSys paid $1.03 per share over the last twelve months, a yield of 0.70% at the latest price, and has raised its annual dividend 3 years in a row.
When does EnerSys report earnings next?
EnerSys's Q2 FY2027 results are due soon; the company has not yet filed them with the SEC.
How has ENS stock performed over the past year?
Including dividends, ENS returned +7.2% over the past year, against +12.4% for the S&P 500.
How many ENS shares are sold short?
3M shares were sold short at the latest FINRA report, 7.18% of the float, or 5.3 days of average trading volume.
Who are EnerSys's competitors?
Companies most similar to EnerSys by business, industry and size include FLNC, ENR, CAE, NOVT, SPB.
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