CIEN vs CSCO
Ciena and Cisco, side by side.
Prices and company dataas of yesterday's close
- CIENBuy moresales growth, past year33%
Ciena's sales grew 33% over the past year, and it trades at 110 times its past year's earnings, below the 154 it typically traded at from May to July.
- CSCOBuy more1.8%
Cisco pays a 1.8% dividend that it has raised for 14 years in a row, and its sales grew 12% over the past year.
Percent return
- CIEN+42.72%
- CSCO+43.11%
Nov 11, 2025 to Nov 11, 2026
Where they differ
- Company size: CIEN $46.8B, CSCO $443B.
- Sales growth, 1 yr: CIEN +33%, CSCO +12%. CIEN is ahead.
- Price for $1 of next year's profit: CIEN $23, CSCO $18. CSCO is ahead.
- Profit per $1 of sales: CIEN 14¢, CSCO 25¢. CSCO is ahead.
- Cash minus debt: CIEN −$442M, CSCO −$15.3B. CIEN is ahead.
- Price change, 1 yr: CIEN +43%, CSCO +43%. S&P 500 +12%.
- How much the price swings: CIEN 91%, CSCO 37%. CSCO is ahead.
CIEN: faster sales growth
Our pick of these: Ciena
Sales growth +32.6% vs +11.8%
CIEN +32.6%, CSCO +11.8%.Forward P/E per point of sales growth 0.72 vs 1.55
CIEN 0.72, CSCO 1.55.+75.3% to the average analyst target, vs +36.4%
CIEN +75.3%, CSCO +36.4%.Where it loses: CSCO has wider profit margins, 25.4% vs 14.1%
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Prices as of yesterday, 3:59 PM ET. A view, not advice.