Ciena Corp (CIEN)vsFortinet Inc (FTNT)
CIEN
Ciena Corp
$488.21
-8.85%
TECHNOLOGY · Cap: $88.66B
FTNT
Fortinet Inc
$149.67
-3.25%
TECHNOLOGY · Cap: $109.06B
Smart Verdict
WallStSmart Research — data-driven comparison
Fortinet Inc generates 39% more annual revenue ($7.11B vs $5.12B). FTNT leads profitability with a 27.5% profit margin vs 4.5%. CIEN appears more attractively valued with a PEG of 2.38. FTNT earns a higher WallStSmart Score of 67/100 (B-).
CIEN
Buy52
out of 100
Grade: C-
FTNT
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for CIEN.
Margin of Safety
+45.4%
Fair Value
$265.15
Current Price
$149.67
$115.48 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 197 in profit
Strong operational efficiency at 31.3%
Large-cap with strong market position
Keeps 28 of every $100 in revenue as profit
Revenue surging 20.1% year-over-year
Earnings expanding 28.6% YoY
Areas to Watch
Expensive relative to growth rate
4.5% margin — thin
Premium valuation, high expectations priced in
Trading at 24.7x book value
Distress zone — elevated risk
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 110.9x book value
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 : FTNT
The strongest argument for FTNT centers on Return on Equity, Operating Margin, Market Cap. Profitability is solid with margins at 27.5% and operating margin at 31.3%. Revenue growth of 20.1% demonstrates continued momentum.
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 : FTNT
The primary concerns for FTNT are Altman Z-Score, PEG Ratio, P/E Ratio. A P/E of 57.7x leaves little room for execution misses.
Key Dynamics to Monitor
CIEN profiles as a hypergrowth stock while FTNT is a growth play — different risk/reward profiles.
CIEN carries more volatility with a beta of 1.25 — expect wider price swings.
CIEN is growing revenue faster at 33.1% — sustainability is the question.
FTNT generates stronger free cash flow (1.0B), providing more financial flexibility.
Bottom Line
FTNT scores higher overall (67/100 vs 52/100), backed by strong 27.5% margins and 20.1% 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 →Fortinet Inc
TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA
Fortinet (Nasdaq: FTNT) is an American multinational corporation headquartered in Sunnyvale, California. It develops and sells cybersecurity solutions, including but not limited to physical products such as firewalls, plus software and services such as anti-virus protection, intrusion prevention systems and endpoint security components.
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