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Stock comparison · Signal date 2026-11-03

CIEN vs FN: stock comparison and AI forecast

Ciena Corp (CIEN) and Fabrinet (FN) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
NYSE · Telephone & Telegraph Apparatus

CIEN Ciena Corp

Market Cap
$40.32B
P/E Ratio
58.6x
Size
large-cap
AI Forecast
Full analysis →
NYSE · Telephone & Telegraph Apparatus

FN Fabrinet

Market Cap
$11.28B
P/E Ratio
23.8x
Size
large-cap
AI Forecast
Full analysis →
Model output

Which one does the AI model favor?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

CIEN · FN

Key facts

  • CIEN is 3.6 times larger than FN by market capitalization ($40.32B against $11.28B).
  • FN trades at 23.8 times trailing earnings, CIEN at 58.6 times.
  • CIEN turns 10.9% of its revenue into net income, against 9.3% for FN.
  • CIEN carries 1.62 times debt per unit of equity, against 0.72 times for FN.
  • Both companies share the SEC industry classification Telephone & Telegraph Apparatus.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricCIENFN
Market Cap$40.32B$11.28B
P/E Ratio58.63x23.75x
P/B Ratio13.19x4.48x
EPS$4.85$13.25
Book Value/Share$21.56$70.21
Revenue/Share$42.46$143.36
FCF/Share$5.74$-5.32

Profitability & Margins

MetricCIENFN
ROE21.4%19.1%
ROA8.2%11.1%
ROIC11.2%19.5%
Gross Margin44.1%11.9%
Operating Margin12.3%10.0%
Net Margin10.9%9.3%
EBT Margin12.1%11.3%
Tax Rate9.8%17.6%

Financial Health

MetricCIENFN
Current Ratio3.80x2.04x
Quick Ratio3.17x1.33x
D/E Ratio1.62x0.72x
Financial Leverage2.62x1.72x
Interest Coverage17.0x357.6x
Working Capital$3.88B$1.74B

Cash Flow

MetricCIENFN
Operating Cash Flow$1.05B$175M
Free Cash Flow$814M-$190M
Capital Spending-$240M-$366M
OCF Growth YoY34.5%-49.5%
FCF Growth YoY34.5%-194.5%
FCF/Sales13.5%-3.7%
CapEx/Sales4.0%7.1%

Operational Efficiency

MetricCIENFN
Asset Turnover0.75x1.19x
Receivables Turnover4.9x4.4x
Inventory Turnover3.9x3.8x
Fixed Assets Turnover12.2x6.6x
Days Sales Outstanding75 days83 days
Days Inventory95 days96 days
Payables Period71 days–
Cash Conversion Cycle98 days–

Income Statement

MetricCIENFN
Total Revenue$6.02B$5.14B
Operating Income$739M$515M
Net Income$654M$481M
R&D Expense$925M–
SG&A Expense$1.28B$98M
Cost of Goods Sold$3.37B$4.52B

Dividend & Shareholder Information

MetricCIENFN
Shares Outstanding142M36M
Net Income Growth364.5%36.9%
EPS Growth484.3%36.6%
FAQ

CIEN vs FN: stock comparison and AI forecast

Which is bigger, CIEN or FN?

CIEN is 3.6 times larger than FN by market capitalization ($40.32B against $11.28B).

Which is cheaper on earnings, CIEN or FN?

FN trades at 23.8 times trailing earnings, CIEN at 58.6 times.

Which one does Intratio's AI model rank higher, CIEN or FN?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

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This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.