Atomera Inc (ATOM)vsKLA Corporation (KLAC)
ATOM
Atomera Inc
$4.55
-5.60%
TECHNOLOGY · Cap: $164.46M
KLAC
KLA Corporation
$1,543.82
-1.43%
TECHNOLOGY · Cap: $205.79B
Smart Verdict
WallStSmart Research — data-driven comparison
KLA Corporation generates 19606995% more annual revenue ($12.74B vs $65,000). KLAC leads profitability with a 35.8% profit margin vs 0.0%. KLAC earns a higher WallStSmart Score of 70/100 (B).
ATOM
Avoid26
out of 100
Grade: F
KLAC
Strong Buy70
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for ATOM.
Margin of Safety
+3.9%
Fair Value
$1605.71
Current Price
$1543.82
$61.89 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Revenue surging 117.4% year-over-year
Mega-cap, among the largest globally
Every $100 of equity generates 101 in profit
Keeps 36 of every $100 in revenue as profit
Strong operational efficiency at 41.3%
Earnings expanding 40.9% YoY
Generating 1.3B in free cash flow
Areas to Watch
0.0% earnings growth
Smaller company, higher risk/reward
0.0% margin — thin
ROE of -92.8% — below average capital efficiency
Expensive relative to growth rate
Elevated debt levels
Premium valuation, high expectations priced in
Trading at 37.0x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : ATOM
The strongest argument for ATOM centers on Revenue Growth. Revenue growth of 117.4% 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 35.8% and operating margin at 41.3%.
Bear Case : ATOM
The primary concerns for ATOM are EPS Growth, Market Cap, Profit Margin.
Bear Case : KLAC
The primary concerns for KLAC are PEG Ratio, Debt/Equity, P/E Ratio. A P/E of 45.6x leaves little room for execution misses.
Key Dynamics to Monitor
ATOM profiles as a hypergrowth stock while KLAC is a mature play — different risk/reward profiles.
KLAC carries more volatility with a beta of 1.45 — expect wider price swings.
ATOM is growing revenue faster at 117.4% — sustainability is the question.
KLAC generates stronger free cash flow (1.3B), providing more financial flexibility.
Bottom Line
KLAC scores higher overall (70/100 vs 26/100), backed by strong 35.8% margins. 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.
Atomera Inc
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Atomera Incorporated develops, markets, and licenses proprietary materials, processes, and technologies for the semiconductor industry in North America, Europe, and Asia Pacific. The company is headquartered in Los Gatos, California.
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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