Which has grown faster, ADTN or CLMB?

Over the past five years, CLMB grew revenue faster — ADTN at a 16.34% CAGR versus CLMB at 21.35%.

Does ADTN or CLMB pay a bigger dividend?

CLMB pays a dividend (0.13% yield), while ADTN is a former payer with no current dividend run rate.

Is ADTN or CLMB more profitable?

CLMB runs the higher net margin — ADTN at -2.29% versus CLMB at 2.88%.

How have ADTN and CLMB total returns compared?

Over the past 10 years, ADTN delivered -7.94% and CLMB delivered 25.28% annualized total return. Past performance doesn't predict future results.

ADTRAN Holdings Inc. (ADTN) vs Climb Global Solutions, Inc. (CLMB)

A side-by-side comparison of ADTRAN Holdings Inc. and Climb Global Solutions, 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.

ADTN

ADTRAN Holdings Inc.

$617M

$7.62TechnologyDelayed quote: Oct 6, 2026, 3:35 PM EDT

CLMB

Climb Global Solutions, Inc.

$614M

$32.88TechnologyDelayed quote: Oct 6, 2026, 3:34 PM EDT

Total return — ADTN vs CLMB

growth of $100 · dividends reinvested · last 10y

ADTN -53.1% (-7.3%/yr)CLMB +877.2% (+25.6%/yr)CLMB compounded faster over this window

Log scale — wide-divergence pair

ADTN CLMB

ADTN vs CLMB: by the numbers

•ADTN is the larger company ($617M vs $614M market cap).
•CLMB is profitable (2.88% net margin) while ADTN runs a net loss (-2.29%).
•CLMB grew revenue faster over the past five years (21.35% vs 16.34% CAGR).
•CLMB pays a dividend (0.13% yield), while ADTN is a former payer with no current dividend run rate.

Metrics side by side

Valuation

Metric	ADTN	CLMB
P/E ratio	N/A	29.49
Forward P/E	26.34	23.53
PEG ratio	N/A	0.83
P/S ratio	0.54	0.86
P/B ratio	4.76	4.91
EV / EBITDA	8.20	15.34
FCF yield	9.23%	6.68%

Profitability

Metric	ADTN	CLMB
Gross margin	38.46%	15.77%
Operating margin	-0.18%	3.94%
Net margin	-2.29%	2.88%
ROE	-20.14%	16.43%
ROIC	-0.25%	15.40%

Dividends

Metric	ADTN	CLMB
Dividend yield	N/A	0.13%
Payout ratio	N/A	3.81%

Growth (annualized)

Metric	ADTN	CLMB
Revenue CAGR (5Y)	16.34%	21.35%
EPS CAGR (5Y)	N/A	35.66%
FCF CAGR (5Y)	N/A	-17.38%
Total return CAGR (5Y)	-16.69%	39.44%

Frequently asked

Which has grown faster, ADTN or CLMB?: Over the past five years, CLMB grew revenue faster — ADTN at a 16.34% CAGR versus CLMB at 21.35%.
Does ADTN or CLMB pay a bigger dividend?: CLMB pays a dividend (0.13% yield), while ADTN is a former payer with no current dividend run rate.
Is ADTN or CLMB more profitable?: CLMB runs the higher net margin — ADTN at -2.29% versus CLMB at 2.88%.
How have ADTN and CLMB total returns compared?: Over the past 10 years, ADTN delivered -7.94% and CLMB delivered 25.28% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ADTN analysis Full CLMB analysis Interactive comparison tool

Dig into the metrics

Climb Global Solutions P/E ratio Climb Global Solutions dividend yield ADTRAN ROE Climb Global Solutions ROE ADTRAN operating margin Climb Global Solutions operating margin ADTRAN revenue growth Climb Global Solutions revenue growth ADTRAN free cash flow Climb Global Solutions free cash flow

ADTRAN & Climb Global Solutions appear in these rankings

Fastest Revenue Growth Stocks Highest FCF Yield Stocks 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.