Ciena Corporation (CIEN) vs CoreWeave, Inc. Class A Common Stock (CRWV)

A side-by-side comparison of Ciena Corporation and CoreWeave, Inc. Class A Common Stock across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 10, 2026. Differences are shown without an overall score or investment verdict.

Compare
Ciena Corporation logo
CIEN
Ciena Corporation
$56.33B
$397.96TechnologyDelayed quote: Aug 10, 2026, 11:45 AM EDT
CoreWeave, Inc. Class A Common Stock logo
CRWV
CoreWeave, Inc. Class A Common Stock
$49.20B
$90.18TechnologyDelayed quote: Aug 10, 2026, 11:45 AM EDT

Total return — CIEN vs CRWV

growth of $100 · dividends reinvested · last 1y
CIEN +528.4% (+528.4%/yr)CRWV +126.7% (+126.7%/yr)CIEN compounded faster over this window
200400600800Start $1002026$628$227
CIEN CRWV

CIEN vs CRWV: by the numbers

  • •CIEN is the larger company ($56.33B vs $49.20B market cap).
  • •CIEN is profitable (7.87% net margin) while CRWV runs a net loss (-25.57%).

Metrics side by side

Valuation

MetricCIENCRWV
P/E ratio137.46N/A
Forward P/E63.12N/A
P/S ratio10.837.67
P/B ratio20.8610.04
EV / EBITDA75.4626.68
FCF yield1.38%N/A

Profitability

MetricCIENCRWV
Gross margin43.05%69.38%
Operating margin11.18%-2.61%
Net margin7.87%-25.57%
ROE15.15%-33.46%
ROIC5.35%-0.11%

Growth (annualized)

MetricCIENCRWV
Revenue CAGR (5Y)10.39%N/A
EPS CAGR (5Y)-17.95%N/A
FCF CAGR (5Y)11.11%N/A
Total return CAGR (5Y)48.60%N/A

Frequently asked

Is CIEN or CRWV more profitable?
CIEN runs the higher net margin — CIEN at 7.87% versus CRWV at -25.57%.

Go deeper

Full CIEN analysisFull CRWV analysisInteractive comparison tool

Dig into the metrics

Ciena P/E ratioCiena ROECoreWeave, Inc. Class A Common Stock ROECiena operating marginCoreWeave, Inc. Class A Common Stock operating marginCiena revenue growthCoreWeave, Inc. Class A Common Stock revenue growthCiena free cash flowCoreWeave, Inc. Class A Common Stock free cash flow

Ciena & CoreWeave, Inc. Class A Common Stock appear in these rankings

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 August 10, 2026.