Ciena Corp (CIEN)vsLumentum Holdings Inc (LITE)
CIEN
Ciena Corp
$348.80
+1.32%
TECHNOLOGY · Cap: $49.57B
LITE
Lumentum Holdings Inc
$930.91
+4.17%
TECHNOLOGY · Cap: $83.93B
Smart Verdict
WallStSmart Research — data-driven comparison
Ciena Corp generates 100% more annual revenue ($6.02B vs $3.01B). CIEN leads profitability with a 10.9% profit margin vs -230.1%. CIEN appears more attractively valued with a PEG of 0.58. CIEN earns a higher WallStSmart Score of 70/100 (B).
CIEN
Strong Buy70
out of 100
Grade: B
LITE
Buy57
out of 100
Grade: C
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Revenue surging 37.0% year-over-year
Earnings expanding 422.9% YoY
Conservative balance sheet, low leverage
Every $100 of equity generates 21 in profit
Growing faster than its price suggests
Revenue surging 109.3% year-over-year
Earnings expanding 71.1% YoY
Large-cap with strong market position
Growing faster than its price suggests
Strong operational efficiency at 28.0%
Areas to Watch
Trading at 16.2x book value
Premium valuation, high expectations priced in
Distress zone — elevated risk
Trading at 17.8x book value
ROE of -149.3% — below average capital efficiency
Distress zone — elevated risk
Currently unprofitable
Comparative Analysis Report
WallStSmart ResearchBull Case : CIEN
The strongest argument for CIEN centers on Revenue Growth, EPS Growth, Debt/Equity. Revenue growth of 37.0% demonstrates continued momentum. PEG of 0.58 suggests the stock is reasonably priced for its growth.
Bull Case : LITE
The strongest argument for LITE centers on Revenue Growth, EPS Growth, Market Cap. Revenue growth of 109.3% demonstrates continued momentum. PEG of 0.63 suggests the stock is reasonably priced for its growth.
Bear Case : CIEN
The primary concerns for CIEN are Price/Book, P/E Ratio, Altman Z-Score. A P/E of 78.0x leaves little room for execution misses.
Bear Case : LITE
The primary concerns for LITE are Price/Book, Return on Equity, Altman Z-Score.
Key Dynamics to Monitor
CIEN profiles as a growth stock while LITE is a hypergrowth play — different risk/reward profiles.
LITE carries more volatility with a beta of 1.54 — expect wider price swings.
LITE is growing revenue faster at 109.3% — sustainability is the question.
LITE generates stronger free cash flow (287M), providing more financial flexibility.
Bottom Line
CIEN scores higher overall (70/100 vs 57/100) and 37.0% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Ciena Corp
TECHNOLOGY · COMMUNICATION EQUIPMENT · USA
Ciena Corporation provides hardware, software, and network services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company is headquartered in Hanover, Maryland.
Visit Website →Lumentum Holdings Inc
TECHNOLOGY · COMMUNICATION EQUIPMENT · USA
Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, Asia-Pacific, Europe, the Middle East, and Africa. The company is headquartered in San Jose, California.
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