WallStSmart

Applied Materials Inc (AMAT)vsAmbarella Inc (AMBA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Applied Materials Inc generates 7063% more annual revenue ($29.02B vs $405.19M). AMAT leads profitability with a 29.3% profit margin vs -17.2%. AMAT appears more attractively valued with a PEG of 1.89. AMAT earns a higher WallStSmart Score of 72/100 (B).

AMAT

Strong Buy

72

out of 100

Grade: B

Growth: 6.7Profit: 9.5Value: 3.7Quality: 8.5
Piotroski: 4/9Altman Z: 4.98

AMBA

Avoid

33

out of 100

Grade: F

Growth: 5.3Profit: 2.0Value: 5.0Quality: 7.0
Piotroski: 3/9Altman Z: 1.71
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AMAT.

AMBAUndervalued (+15.6%)

Margin of Safety

+15.6%

Fair Value

$79.23

Current Price

$70.71

$8.52 discount

UndervaluedFair: $79.23Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMAT6 strengths · Avg: 9.7/10
Market CapQuality
$465.09B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
35.6%10/10

Every $100 of equity generates 36 in profit

Operating MarginProfitability
31.9%10/10

Strong operational efficiency at 31.9%

Altman Z-ScoreHealth
4.9810/10

Safe zone — low bankruptcy risk

Profit MarginProfitability
29.3%9/10

Keeps 29 of every $100 in revenue as profit

Debt/EquityHealth
0.279/10

Conservative balance sheet, low leverage

AMBA2 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0210/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
16.9%8/10

16.9% revenue growth

Areas to Watch

AMAT3 concerns · Avg: 3.3/10
PEG RatioValuation
1.894/10

Expensive relative to growth rate

Price/BookValuation
19.6x4/10

Trading at 19.6x book value

P/E RatioValuation
55.3x2/10

Premium valuation, high expectations priced in

AMBA4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Altman Z-ScoreHealth
1.714/10

Distress zone — elevated risk

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
4.972/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : AMAT

The strongest argument for AMAT centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 29.3% and operating margin at 31.9%. Revenue growth of 11.4% demonstrates continued momentum.

Bull Case : AMBA

The strongest argument for AMBA centers on Debt/Equity, Revenue Growth. Revenue growth of 16.9% demonstrates continued momentum.

Bear Case : AMAT

The primary concerns for AMAT are PEG Ratio, Price/Book, P/E Ratio. A P/E of 55.3x leaves little room for execution misses.

Bear Case : AMBA

The primary concerns for AMBA are EPS Growth, Altman Z-Score, Piotroski F-Score.

Key Dynamics to Monitor

AMAT profiles as a mature stock while AMBA is a growth play — different risk/reward profiles.

AMBA carries more volatility with a beta of 2.15 — expect wider price swings.

AMBA is growing revenue faster at 16.9% — sustainability is the question.

AMAT generates stronger free cash flow (208M), providing more financial flexibility.

Bottom Line

AMAT scores higher overall (72/100 vs 33/100), backed by strong 29.3% margins and 11.4% revenue growth. AMBA offers better value entry with a 15.6% margin of safety. 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.

Applied Materials Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Applied Materials, Inc. is an American corporation that supplies equipment, services and software for the manufacture of semiconductor (integrated circuit) chips for electronics, flat panel displays for computers, smartphones and televisions, and solar products. The company also supplies equipment to produce coatings for flexible electronics, packaging and other applications. The company is headquartered in Santa Clara, California, in Silicon Valley.

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Ambarella Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Ambarella, Inc. develops semiconductor video solutions that enable high definition (HD) and ultra HD compression, image processing, and deep neural network processing globally. The company is headquartered in Santa Clara, California.

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