American Tower Corp (AMT)vsLam Research Corp (LRCX)
AMT
American Tower Corp
$182.71
+2.54%
REAL ESTATE · Cap: $85.12B
LRCX
Lam Research Corp
$257.86
+3.66%
TECHNOLOGY · Cap: $311.08B
Smart Verdict
WallStSmart Research — data-driven comparison
Lam Research Corp generates 100% more annual revenue ($21.68B vs $10.82B). LRCX leads profitability with a 30.9% profit margin vs 26.8%. LRCX appears more attractively valued with a PEG of 1.49. LRCX earns a higher WallStSmart Score of 76/100 (B+).
AMT
Strong Buy72
out of 100
Grade: B
LRCX
Strong Buy76
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+17.6%
Fair Value
$219.10
Current Price
$182.71
$36.39 discount
Margin of Safety
+25.1%
Fair Value
$344.32
Current Price
$257.86
$86.46 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 45.3%
Earnings expanding 76.9% YoY
Large-cap with strong market position
Every $100 of equity generates 30 in profit
Keeps 27 of every $100 in revenue as profit
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
Moderate valuation
Trading at 24.2x book value
Distress zone — elevated risk
Premium valuation, high expectations priced in
Trading at 31.8x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : AMT
The strongest argument for AMT centers on Operating Margin, EPS Growth, Market Cap. Profitability is solid with margins at 26.8% and operating margin at 45.3%.
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 : AMT
The primary concerns for AMT are PEG Ratio, P/E Ratio, Price/Book.
Bear Case : LRCX
The primary concerns for LRCX are P/E Ratio, Price/Book. A P/E of 46.9x leaves little room for execution misses.
Key Dynamics to Monitor
AMT profiles as a mature stock while LRCX is a growth play — different risk/reward profiles.
LRCX carries more volatility with a beta of 1.79 — expect wider price swings.
LRCX is growing revenue faster at 23.8% — sustainability is the question.
AMT generates stronger free cash flow (951M), providing more financial flexibility.
Bottom Line
LRCX scores higher overall (76/100 vs 72/100), backed by strong 30.9% margins and 23.8% revenue growth. AMT offers better value entry with a 17.6% margin of safety. Both earn "Strong Buy" and "Strong 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.
American Tower Corp
REAL ESTATE · REIT - SPECIALTY · USA
American Tower Corporation (also referred to as American Tower or ATC) is an American real estate investment trust and an owner and operator of wireless and broadcast communications infrastructure in several countries worldwide and is headquartered in Boston, Massachusetts.
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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