Which has grown faster, RFIL or ULBI?

Over the past five years, RFIL grew revenue faster — RFIL at a 12.92% CAGR versus ULBI at 12.04%.

Is RFIL or ULBI more profitable?

RFIL runs the higher net margin — RFIL at 2.83% versus ULBI at -3.50%.

How have RFIL and ULBI total returns compared?

Over the past 10 years, RFIL delivered 17.25% and ULBI delivered 5.07% annualized total return. Past performance doesn't predict future results.

RF Industries, Ltd. (RFIL) vs Ultralife Corporation (ULBI)

A side-by-side comparison of RF Industries, Ltd. and Ultralife 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.

RFIL

RF Industries, Ltd.

$94M

$8.62IndustrialsDelayed quote: Oct 6, 2026, 3:50 PM EDT

ULBI

Ultralife Corporation

$110M

$6.58IndustrialsDelayed quote: Oct 6, 2026, 3:50 PM EDT

Total return — RFIL vs ULBI

growth of $100 · dividends reinvested · last 10y

RFIL +393.5% (+17.3%/yr)ULBI +58.0% (+4.7%/yr)RFIL compounded faster over this window

RFIL ULBI

RFIL vs ULBI: by the numbers

•ULBI is the larger company ($110M vs $94M market cap).
•RFIL is profitable (2.83% net margin) while ULBI runs a net loss (-3.50%).
•RFIL grew revenue faster over the past five years (12.92% vs 12.04% CAGR).

Metrics side by side

Valuation

Metric	RFIL	ULBI
P/E ratio	41.44	N/A
Forward P/E	14.49	7.65
P/S ratio	1.08	0.59
P/B ratio	2.43	0.83
EV / EBITDA	17.56	14.46
FCF yield	3.44%	1.85%

Profitability

Metric	RFIL	ULBI
Gross margin	35.08%	23.86%
Operating margin	4.56%	2.69%
Net margin	2.83%	-3.50%
ROE	6.34%	-4.94%
ROIC	5.00%	2.77%

Growth (annualized)

Metric	RFIL	ULBI
Revenue CAGR (5Y)	12.92%	12.04%
FCF CAGR (5Y)	N/A	-34.62%
Total return CAGR (5Y)	1.28%	-1.82%

Frequently asked

Which has grown faster, RFIL or ULBI?: Over the past five years, RFIL grew revenue faster — RFIL at a 12.92% CAGR versus ULBI at 12.04%.
Is RFIL or ULBI more profitable?: RFIL runs the higher net margin — RFIL at 2.83% versus ULBI at -3.50%.
How have RFIL and ULBI total returns compared?: Over the past 10 years, RFIL delivered 17.25% and ULBI delivered 5.07% annualized total return. Past performance doesn't predict future results.

Go deeper

Full RFIL analysis Full ULBI analysis Interactive comparison tool

Dig into the metrics

RF Industries P/E ratio RF Industries ROE Ultralife ROE RF Industries operating margin Ultralife operating margin RF Industries revenue growth Ultralife revenue growth RF Industries free cash flow Ultralife free cash flow

RF Industries & Ultralife appear in these rankings

Highest 10-Year Total Return 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.