Lam Research Corp (LRCX)vsAT&T Inc (TBB)
LRCX
Lam Research Corp
$233.45
-2.26%
TECHNOLOGY · Cap: $299.99B
TBB
AT&T Inc
$21.58
-0.05%
· Cap: $132.50B
Smart Verdict
WallStSmart Research — data-driven comparison
LRCX leads profitability with a 30.2% profit margin vs 0.0%. TBB trades at a lower P/E of 4.2x. LRCX earns a higher WallStSmart Score of 74/100 (B).
LRCX
Strong Buy74
out of 100
Grade: B
TBB
Avoid25
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-2.4%
Fair Value
$227.92
Current Price
$233.45
$5.53 premium
Intrinsic value data unavailable for TBB.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 66 in profit
Keeps 30 of every $100 in revenue as profit
Strong operational efficiency at 33.9%
Safe zone — low bankruptcy risk
Revenue surging 22.1% year-over-year
Attractively priced relative to earnings
Large-cap with strong market position
Generating 4.5B in free cash flow
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 28.8x book value
0.0% revenue growth
0.0% earnings growth
0.0% margin — thin
Operating margin of 0.0%
Comparative Analysis Report
WallStSmart ResearchBull Case : LRCX
The strongest argument for LRCX centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 30.2% and operating margin at 33.9%. Revenue growth of 22.1% demonstrates continued momentum.
Bull Case : TBB
The strongest argument for TBB centers on P/E Ratio, Market Cap, Free Cash Flow.
Bear Case : LRCX
The primary concerns for LRCX are PEG Ratio, P/E Ratio, Price/Book. A P/E of 49.0x leaves little room for execution misses.
Bear Case : TBB
The primary concerns for TBB are Revenue Growth, EPS Growth, Profit Margin. Debt-to-equity of 1.57 is elevated, increasing financial risk.
Key Dynamics to Monitor
LRCX profiles as a growth stock while TBB is a value play — different risk/reward profiles.
LRCX is growing revenue faster at 22.1% — sustainability is the question.
TBB generates stronger free cash flow (4.5B), providing more financial flexibility.
Monitor SEMICONDUCTOR EQUIPMENT & MATERIALS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
LRCX scores higher overall (74/100 vs 25/100), backed by strong 30.2% margins and 22.1% revenue growth. Both earn "Strong Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
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.
AT&T Inc
· · USA
AT&T Inc. provides digital entertainment communications and services. The company is headquartered in Dallas, Texas.
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