Ciena Corp (CIEN)vsLam Research Corp (LRCX)
CIEN
Ciena Corp
$548.11
+1.74%
TECHNOLOGY · Cap: $76.18B
LRCX
Lam Research Corp
$294.05
+2.63%
TECHNOLOGY · Cap: $358.31B
Smart Verdict
WallStSmart Research — data-driven comparison
Lam Research Corp generates 323% more annual revenue ($21.68B vs $5.12B). LRCX leads profitability with a 30.9% profit margin vs 4.5%. LRCX appears more attractively valued with a PEG of 1.74. LRCX earns a higher WallStSmart Score of 74/100 (B).
CIEN
Buy52
out of 100
Grade: C-
LRCX
Strong Buy74
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for CIEN.
Margin of Safety
+16.5%
Fair Value
$343.11
Current Price
$294.05
$49.06 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
Mega-cap, among the largest globally
Every $100 of equity generates 67 in profit
Keeps 31 of every $100 in revenue as profit
Strong operational efficiency at 35.0%
Safe zone — low bankruptcy risk
Revenue surging 23.8% 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
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 34.8x 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 : LRCX
The strongest argument for LRCX centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 30.9% and operating margin at 35.0%. Revenue growth of 23.8% demonstrates continued momentum.
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 : LRCX
The primary concerns for LRCX are PEG Ratio, P/E Ratio, Price/Book. A P/E of 54.1x leaves little room for execution misses.
Key Dynamics to Monitor
CIEN profiles as a hypergrowth stock while LRCX is a growth play — different risk/reward profiles.
LRCX carries more volatility with a beta of 1.82 — expect wider price swings.
CIEN is growing revenue faster at 33.1% — sustainability is the question.
LRCX generates stronger free cash flow (810M), providing more financial flexibility.
Bottom Line
LRCX scores higher overall (74/100 vs 52/100), backed by strong 30.9% margins and 23.8% 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 →Lam Research Corp
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Lam Research Corporation is an American corporation that engages in the design, manufacture, marketing, and service of semiconductor processing equipment used in the fabrication of integrated circuits. Its products are used primarily in front-end wafer processing, which involves the steps that create the active components of semiconductor devices (transistors, capacitors) and their wiring (interconnects). The company also builds equipment for back-end wafer-level packaging (WLP), and for related manufacturing markets such as for microelectromechanical systems (MEMS). The company is headquartered in Fremont, California, in the Silicon Valley.
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