CSCO vs CIEN

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Nov 03, 2026

CSCO

57.7
AI Score
VS
CSCO Wins

CIEN

56.7
AI Score

Investment Advisor Scores

CSCO

58score
Recommendation
HOLD

CIEN

57score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric CSCO CIEN Winner
Forward P/E 19.4553 31.348 CSCO
PEG Ratio 0.9635 0.3242 CIEN
Revenue Growth 17.6% 37.0% CIEN
Earnings Growth 52.1% 422.9% CIEN
Tradestie Score 57.7/100 56.7/100 CSCO
Profit Margin 20.9% 10.9% CSCO
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

CSCO 1M: -8.7% · 3M: -15.3% CIEN 1M: -23.0% · 3M: -26.6%

Current Technical Phase

CSCO

Markdown
Sell / avoid

Price below a falling SMA50 (slope -2.2%), weak momentum, RSI 39

RSI (14): 38.7 · Price: $102.97

CIEN

Markdown
Sell / avoid

Price below a falling SMA50 (slope -4.1%), weak momentum, RSI 39

RSI (14): 39.4 · Price: $300.08

Fundamentals Snapshot

Metric CSCO CIEN
Market Cap — —
Forward P/E 21.5 29.1
Trailing P/E 31.4 63.6
Revenue (TTM) — —
Revenue Growth 0.2% 0.4%
Gross Margin 0.6% 0.4%
Operating Margin 0.3% 0.2%
EPS 3.24 4.47
Dividend Yield 0.02% —

Frequently Asked Questions

Based on our detailed analysis, CSCO is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.