Eos Energy Enterprises, Inc. (EOSE) vs Willis Lease Finance Corporation (WLFC)

A side-by-side comparison of Eos Energy Enterprises, Inc. and Willis Lease Finance Corporation 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

Total return — EOSE vs WLFC

growth of $100 · dividends reinvested · last 6y
EOSE -66.3% (-16.6%/yr)WLFC +517.5% (+35.4%/yr)WLFC compounded faster over this window
Log scale — wide-divergence pair
1101001k10kStart $100202120222023202420252026$34$618
EOSE WLFC

EOSE vs WLFC: by the numbers

  • •EOSE is the larger company ($944M vs $906M market cap).
  • •WLFC is profitable (12.04% net margin) while EOSE runs a net loss (-246.76%).
  • •EOSE grew revenue faster over the past five years (192.88% vs 24.03% CAGR).
  • •WLFC pays a dividend (1.20% yield), while EOSE has no payments in the available dividend history.

Metrics side by side

Valuation

MetricEOSEWLFC
P/E ratioN/A19.48
Forward P/EN/A6.92
PEG ratioN/A0.27
P/S ratio4.411.19
P/B ratioN/A1.28
EV / EBITDAN/A10.04

Profitability

MetricEOSEWLFC
Gross margin-125.95%59.76%
Operating margin-225.47%26.54%
Net margin-246.76%12.04%
ROEN/A11.88%
ROIC-40.65%3.85%

Dividends

MetricEOSEWLFC
Dividend yieldN/A1.20%
Payout ratioN/A24.23%

Growth (annualized)

MetricEOSEWLFC
Revenue CAGR (5Y)192.88%24.03%
EPS CAGR (5Y)N/A71.78%
Total return CAGR (5Y)-24.11%28.20%

Frequently asked

Which has grown faster, EOSE or WLFC?
Over the past five years, EOSE grew revenue faster — EOSE at a 192.88% CAGR versus WLFC at 24.03%.
Does EOSE or WLFC pay a bigger dividend?
WLFC pays a dividend (1.20% yield), while EOSE has no payments in the available dividend history.
Is EOSE or WLFC more profitable?
WLFC runs the higher net margin — EOSE at -246.76% versus WLFC at 12.04%.
How have EOSE and WLFC total returns compared?
Over the past 5 years, EOSE delivered -24.11% and WLFC delivered 28.20% annualized total return. Past performance doesn't predict future results.

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.