Which has the lower trailing P/E, CIEN or ROP?

ROP has the lower trailing P/E: CIEN trades at 118.05 and ROP at 17.32. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, CIEN or ROP?

Over the past five years, CIEN grew revenue faster — CIEN at a 10.39% CAGR versus ROP at 10.18%.

Does CIEN or ROP pay a bigger dividend?

ROP pays a dividend (0.85% yield), while CIEN has no payments in the available dividend history.

Is CIEN or ROP more profitable?

ROP runs the higher net margin — CIEN at 7.87% versus ROP at 30.24%.

How have CIEN and ROP total returns compared?

Over the past 10 years, CIEN delivered 31.51% and ROP delivered 9.27% annualized total return. Past performance doesn't predict future results.

Ciena Corporation (CIEN) vs Roper Technologies, Inc. (ROP)

A side-by-side comparison of Ciena Corporation and Roper Technologies, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 3, 2026. Differences are shown without an overall score or investment verdict.

CIEN

Ciena Corporation

$45.51B

$321.52TechnologyDelayed quote: Sep 3, 2026, 12:50 PM EDT

ROP

Roper Technologies, Inc.

$42.84B

$424.48TechnologyDelayed quote: Sep 3, 2026, 12:50 PM EDT

Total return — CIEN vs ROP

growth of $100 · dividends reinvested · last 10y

CIEN +1496.8% (+31.9%/yr)ROP +147.2% (+9.5%/yr)CIEN compounded faster over this window

Log scale — wide-divergence pair

CIEN ROP

CIEN vs ROP: by the numbers

•CIEN is the larger company ($45.51B vs $42.84B market cap).
•ROP trades at the lower trailing earnings multiple (17.32 vs 118.05 P/E), one valuation lens rather than an overall verdict.
•ROP converts more revenue to profit (30.24% vs 7.87% net margin).
•CIEN grew revenue faster over the past five years (10.39% vs 10.18% CAGR).
•ROP pays a dividend (0.85% yield), while CIEN has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	CIEN	ROP
P/E ratio	118.05	17.32
Forward P/E	54.08	18.71
P/S ratio	9.30	5.15
P/B ratio	17.92	2.28
EV / EBITDA	64.90	15.57
FCF yield	1.61%	6.15%

Profitability

Metric	CIEN	ROP
Gross margin	43.05%	69.53%
Operating margin	11.18%	27.97%
Net margin	7.87%	30.24%
ROE	15.15%	13.39%
ROIC	11.97%	6.01%

Dividends

Metric	CIEN	ROP
Dividend yield	N/A	0.85%
Payout ratio	N/A	24.84%

Growth (annualized)

Metric	CIEN	ROP
Revenue CAGR (5Y)	10.39%	10.18%
EPS CAGR (5Y)	-17.95%	9.53%
FCF CAGR (5Y)	11.11%	9.89%
Total return CAGR (5Y)	43.36%	-2.46%

Frequently asked

Which has the lower trailing P/E, CIEN or ROP?: ROP has the lower trailing P/E: CIEN trades at 118.05 and ROP at 17.32. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CIEN or ROP?: Over the past five years, CIEN grew revenue faster — CIEN at a 10.39% CAGR versus ROP at 10.18%.
Does CIEN or ROP pay a bigger dividend?: ROP pays a dividend (0.85% yield), while CIEN has no payments in the available dividend history.
Is CIEN or ROP more profitable?: ROP runs the higher net margin — CIEN at 7.87% versus ROP at 30.24%.
How have CIEN and ROP total returns compared?: Over the past 10 years, CIEN delivered 31.51% and ROP delivered 9.27% annualized total return. Past performance doesn't predict future results.

Go deeper

Full CIEN analysis Full ROP analysis Interactive comparison tool

Dig into the metrics

Ciena P/E ratio Roper Technologies P/E ratio Roper Technologies dividend yield Ciena ROE Roper Technologies ROE Ciena operating margin Roper Technologies operating margin Ciena revenue growth Roper Technologies revenue growth Ciena free cash flow Roper Technologies free cash flow

Ciena & Roper Technologies appear in these rankings

25+ Year Dividend Growers 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 September 3, 2026.