Which has grown faster, DAY or VIAV?

Over the past five years, DAY grew revenue faster — DAY at a 17.61% CAGR versus VIAV at 4.09%.

Which has been the better investment, DAY or VIAV?

Over the past 5-year, VIAV delivered the higher annualized total return — DAY at -6.72% versus VIAV at 21.67%. Past performance doesn't predict future results.

Dayforce Inc (DAY) vs Viavi Solutions Inc. (VIAV)

DAY leads on 8 of 14 compared metrics.

A side-by-side comparison of Dayforce Inc and Viavi Solutions Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 26, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Total return — DAY vs VIAV

growth of $100 · last 8y

DAY +123.8%VIAV +167.9%VIAV compounded faster

DAY VIAV

DAY vs VIAV: by the numbers

•VIAV is the larger company ($11.80B vs $11.18B market cap).
•Both run net losses; VIAV's is the smaller (-4.03% vs -7.91% net margin).
•DAY grew revenue faster over the past five years (17.61% vs 4.09% CAGR).

Which is better, DAY or VIAV?

Metric tally: DAY 8 · VIAV 6

It depends on what you're optimizing for:

GrowthDAY(faster 5Y revenue CAGR)

QualityVIAV(higher ROIC)

Metrics side by side

Valuation

Metric	DAY	VIAV
Forward P/E	25.46●	53.79
P/S ratio	5.90●	9.21
P/B ratio	4.14●	14.87
EV / EBITDA	34.39●	63.88
FCF yield	1.49%●	0.36%

Profitability

Metric	DAY	VIAV
Gross margin	52.90%	55.69%●
Operating margin	6.99%	8.16%●
Net margin	-7.91%	-4.03%●
ROE	-5.56%●	-6.51%
ROIC	1.31%	3.79%●

Growth (annualized)

Metric	DAY	VIAV
Revenue CAGR (5Y)	17.61%●	4.09%
EPS CAGR (5Y)	-27.51%	4.24%●
FCF CAGR (5Y)	68.25%●	-21.53%
Total return CAGR (5Y)	-6.72%	22.08%●

Frequently asked

Which is better, DAY or VIAV?: It depends on your goal. growth: DAY (faster 5Y revenue CAGR); quality: VIAV (higher ROIC). Across all compared metrics, DAY leads 8 to 6.
Which has grown faster, DAY or VIAV?: Over the past five years, DAY grew revenue faster — DAY at a 17.61% CAGR versus VIAV at 4.09%.
Which has been the better investment, DAY or VIAV?: Over the past 5-year, VIAV delivered the higher annualized total return — DAY at -6.72% versus VIAV at 21.67%. Past performance doesn't predict future results.

Go deeper

Full DAY analysis Full VIAV analysis Interactive comparison tool

Dig into the metrics

Dayforce P/E ratio Viavi Solutions P/E ratio Dayforce dividend yield Viavi Solutions dividend yield Dayforce ROE Viavi Solutions ROE Dayforce operating margin Viavi Solutions operating margin Dayforce revenue growth Viavi Solutions revenue growth Dayforce free cash flow Viavi Solutions free cash flow

Dayforce & Viavi Solutions appear in these rankings

Fastest Revenue Growth Stocks Best 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 June 26, 2026.