Ciena Corp (CIEN)vsViavi Solutions Inc (VIAV)
CIEN
Ciena Corp
$488.21
-8.85%
TECHNOLOGY · Cap: $88.66B
VIAV
Viavi Solutions Inc
$53.21
+1.10%
TECHNOLOGY · Cap: $13.19B
Smart Verdict
WallStSmart Research — data-driven comparison
Ciena Corp generates 275% more annual revenue ($5.12B vs $1.37B). CIEN leads profitability with a 4.5% profit margin vs -4.0%. VIAV appears more attractively valued with a PEG of 1.34. CIEN earns a higher WallStSmart Score of 52/100 (C-).
CIEN
Buy52
out of 100
Grade: C-
VIAV
Hold41
out of 100
Grade: D
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Revenue surging 33.1% year-over-year
Earnings expanding 232.3% YoY
Large-cap with strong market position
Revenue surging 42.8% year-over-year
Areas to Watch
Expensive relative to growth rate
4.5% margin — thin
Premium valuation, high expectations priced in
Trading at 24.7x book value
Trading at 14.7x book value
Elevated debt levels
Weak financial health signals
ROE of -6.5% — below average capital efficiency
Comparative Analysis Report
WallStSmart ResearchBull Case : CIEN
The strongest argument for CIEN centers on Revenue Growth, EPS Growth, Market Cap. Revenue growth of 33.1% demonstrates continued momentum.
Bull Case : VIAV
The strongest argument for VIAV centers on Revenue Growth. Revenue growth of 42.8% demonstrates continued momentum. PEG of 1.34 suggests the stock is reasonably priced for its growth.
Bear Case : CIEN
The primary concerns for CIEN are PEG Ratio, Profit Margin, P/E Ratio. A P/E of 399.4x leaves little room for execution misses. Thin 4.5% margins leave little buffer for downturns.
Bear Case : VIAV
The primary concerns for VIAV are Price/Book, Debt/Equity, Piotroski F-Score.
Key Dynamics to Monitor
CIEN carries more volatility with a beta of 1.25 — expect wider price swings.
VIAV is growing revenue faster at 42.8% — sustainability is the question.
CIEN generates stronger free cash flow (219M), providing more financial flexibility.
Monitor COMMUNICATION EQUIPMENT industry trends, competitive dynamics, and regulatory changes.
Bottom Line
CIEN scores higher overall (52/100 vs 41/100) and 33.1% revenue growth. Both earn "Buy" and "Hold" 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 →Viavi Solutions Inc
TECHNOLOGY · COMMUNICATION EQUIPMENT · USA
Viavi Solutions Inc. provides network testing, monitoring and assurance solutions to communications service providers, enterprises, network equipment manufacturers, government, civil, military and avionics customers worldwide. The company is headquartered in San Jose, California.
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