Ciena Corp (CIEN)vsJabil Circuit Inc (JBL)
CIEN
Ciena Corp
$548.11
+1.74%
TECHNOLOGY · Cap: $76.18B
JBL
Jabil Circuit Inc
$355.15
+1.59%
TECHNOLOGY · Cap: $36.88B
Smart Verdict
WallStSmart Research — data-driven comparison
Jabil Circuit Inc generates 537% more annual revenue ($32.67B vs $5.12B). CIEN leads profitability with a 4.5% profit margin vs 2.5%. JBL appears more attractively valued with a PEG of 0.82. JBL earns a higher WallStSmart Score of 68/100 (B-).
CIEN
Buy52
out of 100
Grade: C-
JBL
Strong Buy68
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for CIEN.
Margin of Safety
+7.4%
Fair Value
$282.03
Current Price
$355.15
$73.12 discount
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
Every $100 of equity generates 60 in profit
Earnings expanding 96.2% YoY
Growing faster than its price suggests
Revenue surging 23.1% year-over-year
Areas to Watch
Expensive relative to growth rate
4.5% margin — thin
Premium valuation, high expectations priced in
Trading at 27.8x book value
2.5% margin — thin
Operating margin of 4.7%
Weak financial health signals
Premium valuation, high expectations priced in
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 : JBL
The strongest argument for JBL centers on Return on Equity, EPS Growth, PEG Ratio. Revenue growth of 23.1% demonstrates continued momentum. PEG of 0.82 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 345.4x leaves little room for execution misses. Thin 4.5% margins leave little buffer for downturns.
Bear Case : JBL
The primary concerns for JBL are Profit Margin, Operating Margin, Piotroski F-Score. A P/E of 47.2x leaves little room for execution misses. Thin 2.5% margins leave little buffer for downturns.
Key Dynamics to Monitor
CIEN profiles as a hypergrowth stock while JBL is a growth play — different risk/reward profiles.
JBL carries more volatility with a beta of 1.29 — expect wider price swings.
CIEN is growing revenue faster at 33.1% — sustainability is the question.
JBL generates stronger free cash flow (316M), providing more financial flexibility.
Bottom Line
JBL scores higher overall (68/100 vs 52/100) and 23.1% 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 →Jabil Circuit Inc
TECHNOLOGY · ELECTRONIC COMPONENTS · USA
Jabil Inc. provides global manufacturing solutions and services. The company is headquartered in Saint Petersburg, Florida.
Visit Website →Compare with Other COMMUNICATION EQUIPMENT Stocks
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