Which has the lower trailing P/E, DGII or FIVN?

FIVN has the lower trailing P/E: DGII trades at 58.47 and FIVN at 48.51. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, DGII or FIVN?

Over the past five years, FIVN grew revenue faster — DGII at a 10.83% CAGR versus FIVN at 18.21%.

Is DGII or FIVN more profitable?

DGII runs the higher net margin — DGII at 9.63% versus FIVN at 4.94%.

How have DGII and FIVN total returns compared?

Over the past 10 years, DGII delivered 20.39% and FIVN delivered 8.37% annualized total return. Past performance doesn't predict future results.

Digi International Inc. (DGII) vs Five9, Inc. (FIVN)

A side-by-side comparison of Digi International Inc. and Five9, 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.

DGII

Digi International Inc.

$2.78B

$73.67TechnologyDelayed quote: Oct 6, 2026, 12:54 PM EDT

FIVN

Five9, Inc.

$2.56B

$33.48TechnologyDelayed quote: Oct 6, 2026, 12:55 PM EDT

Total return — DGII vs FIVN

growth of $100 · dividends reinvested · last 10y

DGII +542.2% (+20.4%/yr)FIVN +125.1% (+8.5%/yr)DGII compounded faster over this window

DGII FIVN

DGII vs FIVN: by the numbers

•DGII is the larger company ($2.78B vs $2.56B market cap).
•FIVN trades at the lower trailing earnings multiple (48.51 vs 58.47 P/E), one valuation lens rather than an overall verdict.
•DGII converts more revenue to profit (9.63% vs 4.94% net margin).
•FIVN grew revenue faster over the past five years (18.21% vs 10.83% CAGR).

Metrics side by side

Valuation

Metric	DGII	FIVN
P/E ratio	58.47	48.51
Forward P/E	23.52	N/A
PEG ratio	1.89	N/A
P/S ratio	5.49	2.13
P/B ratio	4.05	3.27
EV / EBITDA	21.32	17.23
FCF yield	4.87%	7.77%

Profitability

Metric	DGII	FIVN
Gross margin	63.82%	54.70%
Operating margin	13.94%	4.86%
Net margin	9.63%	4.94%
ROE	7.11%	7.58%
ROIC	6.57%	3.26%

Growth (annualized)

Metric	DGII	FIVN
Revenue CAGR (5Y)	10.83%	18.21%
EPS CAGR (5Y)	30.56%	N/A
FCF CAGR (5Y)	19.46%	43.89%
Total return CAGR (5Y)	28.72%	-25.94%

Frequently asked

Which has the lower trailing P/E, DGII or FIVN?: FIVN has the lower trailing P/E: DGII trades at 58.47 and FIVN at 48.51. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, DGII or FIVN?: Over the past five years, FIVN grew revenue faster — DGII at a 10.83% CAGR versus FIVN at 18.21%.
Is DGII or FIVN more profitable?: DGII runs the higher net margin — DGII at 9.63% versus FIVN at 4.94%.
How have DGII and FIVN total returns compared?: Over the past 10 years, DGII delivered 20.39% and FIVN delivered 8.37% annualized total return. Past performance doesn't predict future results.

Go deeper

Full DGII analysis Full FIVN analysis Interactive comparison tool

Dig into the metrics

Digi International P/E ratio Five9 P/E ratio Digi International ROE Five9 ROE Digi International operating margin Five9 operating margin Digi International revenue growth Five9 revenue growth Digi International free cash flow Five9 free cash flow

Digi International & Five9 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.