CIEN vs GLW

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jul 21, 2026

CIEN

51.4
AI Score
VS
CIEN Wins

GLW

47.0
AI Score

Investment Advisor Scores

CIEN

51score
Recommendation
HOLD

GLW

47score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric CIEN GLW Winner
Forward P/E 45.2489 48.7805 CIEN
PEG Ratio 0.6449 1.4713 CIEN
Revenue Growth 39.5% 20.0% CIEN
Earnings Growth 2383.3% 138.9% CIEN
Tradestie Score 51.4/100 47.0/100 CIEN
Profit Margin 7.9% 11.1% GLW
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

CIEN 1M: -2.4% · 3M: -25.0% GLW 1M: -15.5% · 3M: -3.3%

Current Technical Phase

CIEN

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 50

RSI (14): 49.7 · Price: $408.83

GLW

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 48

RSI (14): 47.5 · Price: $156.70

Fundamentals Snapshot

Metric CIEN GLW
Market Cap
Forward P/E 42.4 36.4
Trailing P/E 129.7 73.7
Revenue (TTM)
Revenue Growth 0.4% 0.2%
Gross Margin 0.4% 0.4%
Operating Margin 0.2% 0.2%
EPS 3.17 2.17
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.