Stocktoria

EnerSys ENS

NYSE · stock · Miscellaneous Electrical Machinery, Equipment & Supplies · website · IPO 2004-07-30 · LEI

EnerSys statistics & valuation

Market cap$8.1B
P / E27.6×
P / S2.2×
P / B4.2×
P / FCF17.3×
Dividend yield0.47%
Net margin7.8%
Return on equity15.4%
FCF margin12.5%
Net debt$641.1M
Net debt / EBITDA1.2×
Enterprise value USD$8.7B
EV / EBITDA16.2×
Earnings yield EBIT/EV4.9%
Return on capital13.3%
Graham number -50.1%$93.11

Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else from the latest financial reports. The Graham number is Benjamin Graham's rough maximum fair value ($93.11); a green figure means the price is below it.

Profitability & efficiency

Net margin (%)
6.80% 4.60% 5.70% 4.40% 4.80% 4.30% 4.70% 7.50% 10.10% 7.80% 2017201820192020202120222023202420252026
Gross margin (%)
27.50% 25.50% 24.70% 25.40% 24.80% 22.30% 22.70% 27.40% 30.20% 29.30% 2017201820192020202120222023202420252026
Operating margin (%)
10.00% 10.50% 7.60% 6.20% 7.30% 6.10% 7.50% 9.80% 12.80% 11.40% 2017201820192020202120222023202420252026
Return on equity (%)
14.50% 10.00% 12.50% 10.50% 9.30% 9.60% 11.00% 15.30% 18.90% 15.40% 2017201820192020202120222023202420252026
Shares outstanding
44.0M 43.1M 43.0M 42.9M 43.2M 42.8M 41.3M 41.4M 40.4M 38.1M 2017201820192020202120222023202420252026
Net debt ($)
$87.3M $57.4M $672.5M $777.8M $517.8M $840.5M $695.3M $468.6M $740.4M $641.1M 2017201820192020202120222023202420252026
Share buybacks ($)
2017201820192020202120222023202420252026
Return on assets (%)
7.00% 4.80% 5.10% 4.20% 4.10% 3.90% 4.90% 7.80% 9.20% 7.30% 2017201820192020202120222023202420252026
Free cash flow margin (%)
8.30% 5.50% 4.50% 4.90% 9.70% -4.20% 5.20% 10.30% 3.80% 12.50% 2017201820192020202120222023202420252026
Debt / equity (×)
0.53× 0.48× 0.76× 0.85× 0.63× 0.83× 0.65× 0.46× 0.56× 0.57× 2017201820192020202120222023202420252026
EPS ($)
$3.64 $2.77 $3.73 $3.20 $3.32 $3.36 $4.25 $6.50 $8.99 $7.70 2017201820192020202120222023202420252026

Margins and returns computed from annual filings. Falling shares outstanding = buybacks; rising = dilution. Net debt = debt − cash (negative = net cash).

P / E vs its own history

EnerSys trades at about 24.2× earnings — above its 10-year norm (10-year range 9.6×–27.7×, median 19.5×).

9.6× 27.7×

Shaded band = 10-year range (9.6×–27.7×); dot = today's 24.2×.

Historical P/E = month-end price near each fiscal year-end ÷ that year's EPS. A read on whether the stock is cheap or dear relative to how it has typically been valued — not a forecast.

Key ratios (by fiscal year)

RatioFY2026FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017
Gross margin29.3%30.2%27.4%22.7%22.3%24.8%25.4%24.7%25.5%27.5%
Operating margin11.4%12.8%9.8%7.5%6.1%7.3%6.2%7.6%10.5%10.0%
Net margin7.8%10.1%7.5%4.7%4.3%4.8%4.4%5.7%4.6%6.8%
FCF margin12.5%3.8%10.3%5.2%-4.2%9.7%4.9%4.5%5.5%8.3%
Return on assets7.3%9.2%7.8%4.9%3.9%4.1%4.2%5.1%4.8%7.0%
Return on equity15.4%18.9%15.3%11.0%9.6%9.3%10.5%12.5%10.0%14.5%
Debt / equity0.57×0.56×0.46×0.65×0.83×0.63×0.85×0.76×0.48×0.53×
Current ratio2.662.702.462.642.702.502.602.513.133.04

Computed from company filings · US · as of 2026-03-31. Facts plus Stocktoria's own computed scores — not investment advice.