Arm Holdings plc American Depositary Shares (ARM)vsKLA Corporation (KLAC)
ARM
Arm Holdings plc American Depositary Shares
$213.27
-0.02%
TECHNOLOGY · Cap: $252.01B
KLAC
KLA Corporation
$1,869.19
+6.01%
TECHNOLOGY · Cap: $230.33B
Smart Verdict
WallStSmart Research — data-driven comparison
KLA Corporation generates 180% more annual revenue ($13.10B vs $4.67B). KLAC leads profitability with a 35.7% profit margin vs 17.2%. KLAC appears more attractively valued with a PEG of 1.93. KLAC earns a higher WallStSmart Score of 68/100 (B-).
ARM
Buy51
out of 100
Grade: C-
KLAC
Strong Buy68
out of 100
Grade: B-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Safe zone — low bankruptcy risk
Revenue surging 26.3% year-over-year
Mega-cap, among the largest globally
Every $100 of equity generates 95 in profit
Keeps 36 of every $100 in revenue as profit
Strong operational efficiency at 41.2%
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 29.1x book value
Earnings declined 12.3%
Expensive relative to growth rate
Elevated debt levels
Premium valuation, high expectations priced in
Trading at 44.8x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : ARM
The strongest argument for ARM centers on Market Cap, Altman Z-Score, Revenue Growth. Profitability is solid with margins at 17.2% and operating margin at 15.4%. Revenue growth of 26.3% demonstrates continued momentum.
Bull Case : KLAC
The strongest argument for KLAC centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 35.7% and operating margin at 41.2%. Revenue growth of 11.5% demonstrates continued momentum.
Bear Case : ARM
The primary concerns for ARM are PEG Ratio, P/E Ratio, Price/Book. A P/E of 279.2x leaves little room for execution misses.
Bear Case : KLAC
The primary concerns for KLAC are PEG Ratio, Debt/Equity, P/E Ratio. A P/E of 50.0x leaves little room for execution misses.
Key Dynamics to Monitor
ARM profiles as a growth stock while KLAC is a mature play — different risk/reward profiles.
ARM carries more volatility with a beta of 3.41 — expect wider price swings.
ARM is growing revenue faster at 26.3% — sustainability is the question.
KLAC generates stronger free cash flow (622M), providing more financial flexibility.
Bottom Line
KLAC scores higher overall (68/100 vs 51/100), backed by strong 35.7% margins and 11.5% 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.
Arm Holdings plc American Depositary Shares
TECHNOLOGY · SEMICONDUCTORS · USA
Arm Holdings plc architects, develops, and licenses central processing unit products and related technologies for semiconductor companies and original equipment manufacturers rely on to develop products.
KLA Corporation
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
KLA Corporation is a capital equipment company based in Milpitas, California. It supplies process control and yield management systems for the semiconductor industry and other related nanoelectronics industries. The company's products and services are intended for all phases of wafer, reticle, integrated circuit (IC) and packaging production, from research and development to final volume manufacturing.
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