AEIS vs ENS

Advanced Energy Industries, Inc. and EnerSys, both Industrials

Advanced Energy Industries, Inc. is the larger company at $15B against $8.3B. On trailing earnings ENS is the cheaper of the two at a P/E of 20.7 against 59.4, a gap that is only a bargain if the two are growing at similar rates. Over the past year ENS returned +107% against +94% for AEIS.

Advanced Energy Industries, Inc. and EnerSyscompared on valuation, return and Ryufin’s Smart Score
FigureAEISENS
Last close$283$193
Market cap$15B$8.3B
Trailing P/Elower is cheaper for the same earnings, not automatically better59.420.7
Dividend yieldn/a0.5%
1-year return+94%+107%
5-year return+180%+107%
Ryufin Smart Scoresector-relative, 1–106/106/10

Figures from SEC filings and end-of-day closes. Highlighting marks the higher or lower number, which is not the same as the better investment, a low P/E can be a warning and a high one can be deserved.

Advanced Energy Industries, Inc.

Revenue of $511M in Q1 2026, net income $67M. Its largest reported line is Other Countries, 46% of the disclosed total.

EnerSys

Revenue of $936M in Q1 2027, net income $116M. Its largest reported line is Energy Systems, 43% of the disclosed total.

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