FN vs CIEN

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jul 29, 2026

FN

49.2
AI Score
VS
CIEN Wins

CIEN

51.1
AI Score

Investment Advisor Scores

FN

49score
Recommendation
HOLD

CIEN

51score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric FN CIEN Winner
Forward P/E 12.8205 47.1698 FN
PEG Ratio 1.19 0.6734 CIEN
Revenue Growth 39.3% 39.5% CIEN
Earnings Growth 53.3% 2383.3% CIEN
Tradestie Score 49.2/100 51.1/100 CIEN
Profit Margin 9.9% 7.9% FN
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

FN 1M: -20.4% · 3M: -36.3% CIEN 1M: -18.5% · 3M: -28.5%

Current Technical Phase

FN

Markdown
Sell / avoid

Price below a falling SMA50 (slope -12.7%), weak momentum, RSI 37

RSI (14): 37.2 · Price: $435.41

CIEN

Markdown
Sell / avoid

Price below a falling SMA50 (slope -10.3%), weak momentum, RSI 42

RSI (14): 42.4 · Price: $377.05

Fundamentals Snapshot

Metric FN CIEN
Market Cap
Forward P/E 25.1 39.1
Trailing P/E 35.6 123.6
Revenue (TTM)
Revenue Growth 0.4% 0.4%
Gross Margin 0.1% 0.4%
Operating Margin 0.1% 0.2%
EPS 12.35 3.01
Dividend Yield

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.