WallStSmart

Apple Inc. (AAPL)vsMKS Instruments Inc (MKSI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Apple Inc. generates 10639% more annual revenue ($466.82B vs $4.35B). AAPL leads profitability with a 27.6% profit margin vs 10.1%. MKSI appears more attractively valued with a PEG of 1.32. MKSI earns a higher WallStSmart Score of 69/100 (B-).

AAPL

Strong Buy

67

out of 100

Grade: B-

Growth: 6.7Profit: 10.0Value: 4.3Quality: 6.5
Piotroski: 7/9Altman Z: 2.42

MKSI

Strong Buy

69

out of 100

Grade: B-

Growth: 7.3Profit: 6.5Value: 4.0Quality: 4.5
Piotroski: 4/9Altman Z: 1.24
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AAPL.

MKSISignificantly Overvalued (-59.8%)

Margin of Safety

-59.8%

Fair Value

$162.14

Current Price

$267.31

$105.17 premium

UndervaluedFair: $162.14Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAPL6 strengths · Avg: 9.5/10
Market CapQuality
$4.85T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
119.9%10/10

Every $100 of equity generates 120 in profit

Operating MarginProfitability
32.6%10/10

Strong operational efficiency at 32.6%

Free Cash FlowQuality
$31.91B10/10

Generating 31.9B in free cash flow

Profit MarginProfitability
27.6%9/10

Keeps 28 of every $100 in revenue as profit

Revenue GrowthGrowth
16.4%8/10

16.4% revenue growth

MKSI3 strengths · Avg: 8.7/10
EPS GrowthGrowth
162.0%10/10

Earnings expanding 162.0% YoY

Operating MarginProfitability
20.6%8/10

Strong operational efficiency at 20.6%

Revenue GrowthGrowth
28.3%8/10

Revenue surging 28.3% year-over-year

Areas to Watch

AAPL3 concerns · Avg: 3.3/10
PEG RatioValuation
2.484/10

Expensive relative to growth rate

P/E RatioValuation
37.5x4/10

Premium valuation, high expectations priced in

Price/BookValuation
45.1x2/10

Trading at 45.1x book value

MKSI3 concerns · Avg: 2.3/10
Debt/EquityHealth
1.403/10

Elevated debt levels

P/E RatioValuation
42.3x2/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.242/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : AAPL

The strongest argument for AAPL centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 27.6% and operating margin at 32.6%. Revenue growth of 16.4% demonstrates continued momentum.

Bull Case : MKSI

The strongest argument for MKSI centers on EPS Growth, Operating Margin, Revenue Growth. Revenue growth of 28.3% demonstrates continued momentum. PEG of 1.32 suggests the stock is reasonably priced for its growth.

Bear Case : AAPL

The primary concerns for AAPL are PEG Ratio, P/E Ratio, Price/Book.

Bear Case : MKSI

The primary concerns for MKSI are Debt/Equity, P/E Ratio, Altman Z-Score. A P/E of 42.3x leaves little room for execution misses.

Key Dynamics to Monitor

MKSI carries more volatility with a beta of 1.97 — expect wider price swings.

MKSI is growing revenue faster at 28.3% — sustainability is the question.

AAPL generates stronger free cash flow (31.9B), providing more financial flexibility.

Monitor CONSUMER ELECTRONICS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MKSI scores higher overall (69/100 vs 67/100) and 28.3% revenue growth. 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.

Apple Inc.

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Apple Inc. is an American multinational technology company that specializes in consumer electronics, computer software, and online services. Apple is the world's largest technology company by revenue (totalling $274.5 billion in 2020) and, since January 2021, the world's most valuable company. As of 2021, Apple is the world's fourth-largest PC vendor by unit sales, and fourth-largest smartphone manufacturer. It is one of the Big Five American information technology companies, along with Amazon, Google, Microsoft, and Facebook.

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MKS Instruments Inc

TECHNOLOGY · SCIENTIFIC & TECHNICAL INSTRUMENTS · USA

MKS Instruments, Inc. provides instruments, systems, subsystems, and process control solutions that measure, monitor, deliver, analyze, power, and control critical parameters of manufacturing processes globally. The company is headquartered in Andover, Massachusetts.

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