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

QCOM has the lower trailing P/E: CIEN trades at 125.76 and QCOM at 18.24. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, CIEN or QCOM?

Over the past five years, CIEN grew revenue faster — CIEN at a 10.39% CAGR versus QCOM at 8.63%.

Does CIEN or QCOM pay a bigger dividend?

QCOM pays a dividend (2.11% yield), while CIEN has no payments in the available dividend history.

Is CIEN or QCOM more profitable?

QCOM runs the higher net margin — CIEN at 7.87% versus QCOM at 22.31%.

How have CIEN and QCOM total returns compared?

Over the past 10 years, CIEN delivered 33.25% and QCOM delivered 13.58% annualized total return. Past performance doesn't predict future results.

Ciena Corporation (CIEN) vs QUALCOMM Incorporated (QCOM)

A side-by-side comparison of Ciena Corporation and QUALCOMM Incorporated across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 28, 2026. Differences are shown without an overall score or investment verdict.

CIEN

Ciena Corporation

$49.62B

$350.51TechnologyDelayed quote: Jul 28, 2026, 4:00 PM EDT

QCOM

QUALCOMM Incorporated

$171.68B

$162.88TechnologyDelayed quote: Jul 28, 2026, 4:00 PM EDT

Total return — CIEN vs QCOM

growth of $100 · dividends reinvested · last 29y

CIEN +214.7%QCOM +8142.9%QCOM compounded faster

Log scale — wide-divergence pair

CIEN QCOM

CIEN vs QCOM: by the numbers

•QCOM is the larger company ($171.68B vs $49.62B market cap).
•QCOM trades at the lower trailing earnings multiple (18.24 vs 125.76 P/E), one valuation lens rather than an overall verdict.
•QCOM converts more revenue to profit (22.31% vs 7.87% net margin).
•CIEN grew revenue faster over the past five years (10.39% vs 8.63% CAGR).
•QCOM pays a dividend (2.11% yield), while CIEN has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	CIEN	QCOM
P/E ratio	125.76	18.24
Forward P/E	57.74	15.79
P/S ratio	9.91	4.10
P/B ratio	19.09	6.68
PEG ratio	4.37	3.18
EV / EBITDA	69.09	14.61
FCF yield	1.51%	6.86%

Profitability

Metric	CIEN	QCOM
Gross margin	43.05%	54.80%
Operating margin	11.18%	25.52%
Net margin	7.87%	22.31%
ROE	15.15%	36.38%
ROIC	5.35%	13.15%

Dividends

Metric	CIEN	QCOM
Dividend yield	N/A	2.11%
Payout ratio	N/A	70.95%

Growth (annualized)

Metric	CIEN	QCOM
Revenue CAGR (5Y)	10.39%	8.63%
EPS CAGR (5Y)	-17.95%	5.74%
FCF CAGR (5Y)	11.11%	9.39%
Total return CAGR (5Y)	43.20%	6.10%

Frequently asked

Which has the lower trailing P/E, CIEN or QCOM?: QCOM has the lower trailing P/E: CIEN trades at 125.76 and QCOM at 18.24. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CIEN or QCOM?: Over the past five years, CIEN grew revenue faster — CIEN at a 10.39% CAGR versus QCOM at 8.63%.
Does CIEN or QCOM pay a bigger dividend?: QCOM pays a dividend (2.11% yield), while CIEN has no payments in the available dividend history.
Is CIEN or QCOM more profitable?: QCOM runs the higher net margin — CIEN at 7.87% versus QCOM at 22.31%.
How have CIEN and QCOM total returns compared?: Over the past 10 years, CIEN delivered 33.25% and QCOM delivered 13.58% annualized total return. Past performance doesn't predict future results.

Go deeper

Full CIEN analysis Full QCOM analysis Interactive comparison tool

Dig into the metrics

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

Ciena & QUALCOMM appear in these rankings

Highest Dividend Yield Stocks Highest ROE 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 July 28, 2026.