Energy Recovery, Inc. (ERII) vs X-Energy, Inc. Class A Common Stock (XE)

A side-by-side comparison of Energy Recovery, Inc. and X-Energy, Inc. Class A Common Stock across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.

Compare
Energy Recovery, Inc. logo
ERII
Energy Recovery, Inc.
$368M
$7.14IndustrialsDelayed quote: Oct 6, 2026, 2:20 PM EDT
X-Energy, Inc. Class A Common Stock logo
XE
X-Energy, Inc. Class A Common Stock
$345M
$15.72IndustrialsDelayed quote: Oct 6, 2026, 2:20 PM EDT

Total return — ERII vs XE

growth of $100 · dividends reinvested · last 1y
ERII -39.5% (-39.5%/yr)XE -50.7% (-50.7%/yr)ERII compounded faster over this window
6080100120Start $100$61$49
ERII XE

ERII vs XE: by the numbers

  • •ERII is the larger company ($368M vs $345M market cap).
  • •ERII is profitable (12.75% net margin) while XE runs a net loss (-357.27%).

Metrics side by side

Valuation

MetricERIIXE
P/E ratio25.26N/A
P/S ratio3.06N/A
P/B ratio2.130.19
EV / EBITDA10.18N/A
FCF yield10.49%N/A

Profitability

MetricERIIXE
Gross margin65.39%-47.91%
Operating margin16.40%-156.09%
Net margin12.75%-357.27%
ROE8.89%-46.28%
ROIC9.61%-14.75%

Growth (annualized)

MetricERIIXE
Revenue CAGR (5Y)3.08%N/A
EPS CAGR (5Y)-1.76%N/A
FCF CAGR (5Y)10.08%N/A
Total return CAGR (5Y)-18.87%N/A

Frequently asked

Is ERII or XE more profitable?
ERII runs the higher net margin — ERII at 12.75% versus XE at -357.27%.

Go deeper

Full ERII analysisFull XE analysisInteractive comparison tool

Dig into the metrics

Energy Recovery P/E ratioEnergy Recovery ROEX-Energy, Inc. Class A Common Stock ROEEnergy Recovery operating marginX-Energy, Inc. Class A Common Stock operating marginEnergy Recovery revenue growthX-Energy, Inc. Class A Common Stock revenue growthEnergy Recovery free cash flowX-Energy, Inc. Class A Common Stock free cash flow

Energy Recovery & X-Energy, Inc. Class A Common Stock appear in these rankings

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Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.