CIEN vs GLW

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 14, 2026

CIEN

64.5
AI Score
VS
CIEN Wins

GLW

47.8
AI Score

Investment Advisor Scores

CIEN

65score
Recommendation
HOLD

GLW

48score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric CIEN GLW Winner
Forward P/E 40.8163 40.6504 GLW
PEG Ratio 0.5822 1.0073 CIEN
Revenue Growth 37.0% 16.6% CIEN
Earnings Growth 422.9% 18.5% CIEN
Tradestie Score 64.5/100 47.8/100 CIEN
Profit Margin 10.9% 11.2% GLW
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

CIEN 1M: -27.8% · 3M: -28.3% GLW 1M: -9.4% · 3M: -19.9%

Current Technical Phase

CIEN

Markdown
Sell / avoid

Price below a falling SMA50 (slope -8.5%), weak momentum, RSI 37

RSI (14): 37.3 · Price: $319.64

GLW

Markdown
Sell / avoid

Price below a falling SMA50 (slope -10.2%), weak momentum, RSI 42

RSI (14): 42.4 · Price: $143.60

Fundamentals Snapshot

Metric CIEN GLW
Market Cap
Forward P/E 32.8 33.0
Trailing P/E 78.2 77.0
Revenue (TTM)
Revenue Growth 0.4% 0.2%
Gross Margin 0.4% 0.4%
Operating Margin 0.2% 0.2%
EPS 4.47 2.16
Dividend Yield 0.01%

Frequently Asked Questions

Based on our detailed analysis, CIEN 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.