Which has grown faster, EML or OESX?

Over the past five years, EML grew revenue faster — EML at a 0.25% CAGR versus OESX at -8.11%.

Does EML or OESX pay a bigger dividend?

EML pays a dividend (1.77% yield), while OESX has no payments in the available dividend history.

Is EML or OESX more profitable?

EML runs the higher net margin — EML at 3.43% versus OESX at 0.04%.

How have EML and OESX total returns compared?

Over the past 10 years, EML delivered 4.17% and OESX delivered 7.34% annualized total return. Past performance doesn't predict future results.

The Eastern Company (EML) vs Orion Energy Systems, Inc. (OESX)

A side-by-side comparison of The Eastern Company and Orion Energy Systems, Inc. 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.

EML

The Eastern Company

$147M

$24.41IndustrialsDelayed quote: Oct 6, 2026, 1:49 PM EDT

OESX

Orion Energy Systems, Inc.

$117M

$28.86IndustrialsDelayed quote: Oct 6, 2026, 1:54 PM EDT

Total return — EML vs OESX

growth of $100 · dividends reinvested · last 10y

EML +51.3% (+4.2%/yr)OESX +107.2% (+7.6%/yr)OESX compounded faster over this window

EML OESX

EML vs OESX: by the numbers

•EML is the larger company ($147M vs $117M market cap).
•EML converts more revenue to profit (3.43% vs 0.04% net margin).
•EML grew revenue faster over the past five years (0.25% vs -8.11% CAGR).
•EML pays a dividend (1.77% yield), while OESX has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	EML	OESX
P/E ratio	18.28	N/A
Forward P/E	9.54	48.91
P/S ratio	0.63	1.27
P/B ratio	1.13	6.24
EV / EBITDA	16.14	39.28
FCF yield	10.28%	0.21%

Profitability

Metric	EML	OESX
Gross margin	20.91%	33.63%
Operating margin	2.43%	1.60%
Net margin	3.43%	0.04%
ROE	6.18%	0.21%
ROIC	2.18%	2.91%

Dividends

Metric	EML	OESX
Dividend yield	1.77%	N/A
Payout ratio	32.95%	N/A

Growth (annualized)

Metric	EML	OESX
Revenue CAGR (5Y)	0.25%	-8.11%
EPS CAGR (5Y)	-0.70%	N/A
FCF CAGR (5Y)	0.21%	-46.45%
Total return CAGR (5Y)	1.65%	-4.59%

Frequently asked

Which has grown faster, EML or OESX?: Over the past five years, EML grew revenue faster — EML at a 0.25% CAGR versus OESX at -8.11%.
Does EML or OESX pay a bigger dividend?: EML pays a dividend (1.77% yield), while OESX has no payments in the available dividend history.
Is EML or OESX more profitable?: EML runs the higher net margin — EML at 3.43% versus OESX at 0.04%.
How have EML and OESX total returns compared?: Over the past 10 years, EML delivered 4.17% and OESX delivered 7.34% annualized total return. Past performance doesn't predict future results.

Go deeper

Full EML analysis Full OESX analysis Interactive comparison tool

Dig into the metrics

Eastern P/E ratio Eastern dividend yield Eastern ROE Orion Energy Systems ROE Eastern operating margin Orion Energy Systems operating margin Eastern revenue growth Orion Energy Systems revenue growth Eastern free cash flow Orion Energy Systems free cash flow

Eastern & Orion Energy Systems appear in these rankings

Highest FCF Yield Stocks

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.