WallStSmart

Apple Inc (AAPL)vsMKS Instruments Inc (MKSI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Apple Inc generates 10982% more annual revenue ($435.62B vs $3.93B). AAPL leads profitability with a 27.0% profit margin vs 7.5%. MKSI appears more attractively valued with a PEG of 1.32. AAPL earns a higher WallStSmart Score of 65/100 (C+).

AAPL

Buy

65

out of 100

Grade: C+

Growth: 6.7Profit: 10.0Value: 4.7Quality: 5.5
Piotroski: 7/9Altman Z: 2.42

MKSI

Buy

57

out of 100

Grade: C

Growth: 6.0Profit: 5.5Value: 3.3Quality: 5.5
Piotroski: 5/9Altman Z: 1.20
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AAPLUndervalued (+12.8%)

Margin of Safety

+12.8%

Fair Value

$285.39

Current Price

$248.80

$36.59 discount

UndervaluedFair: $285.39Overvalued
MKSISignificantly Overvalued (-63.6%)

Margin of Safety

-63.6%

Fair Value

$158.37

Current Price

$223.18

$64.81 premium

UndervaluedFair: $158.37Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAPL6 strengths · Avg: 9.5/10
Market CapQuality
$3.66T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
152.0%10/10

Every $100 of equity generates 152 in profit

Operating MarginProfitability
35.4%10/10

Strong operational efficiency at 35.4%

Free Cash FlowQuality
$51.55B10/10

Generating 51.6B in free cash flow

Profit MarginProfitability
27.0%9/10

Keeps 27 of every $100 in revenue as profit

Revenue GrowthGrowth
15.7%8/10

15.7% revenue growth

MKSI0 strengths · Avg: 0/10

No standout strengths identified

Areas to Watch

AAPL4 concerns · Avg: 3.3/10
PEG RatioValuation
2.214/10

Expensive relative to growth rate

P/E RatioValuation
31.4x4/10

Premium valuation, high expectations priced in

Debt/EquityHealth
1.033/10

Elevated debt levels

Price/BookValuation
41.5x2/10

Trading at 41.5x book value

MKSI4 concerns · Avg: 2.5/10
Profit MarginProfitability
7.5%3/10

7.5% margin — thin

Debt/EquityHealth
1.763/10

Elevated debt levels

P/E RatioValuation
51.1x2/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.202/10

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 27.0% and operating margin at 35.4%. Revenue growth of 15.7% demonstrates continued momentum.

Bull Case : MKSI

Revenue growth of 10.6% 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, Debt/Equity.

Bear Case : MKSI

The primary concerns for MKSI are Profit Margin, Debt/Equity, P/E Ratio. A P/E of 51.1x leaves little room for execution misses. Debt-to-equity of 1.76 is elevated, increasing financial risk.

Key Dynamics to Monitor

AAPL profiles as a growth stock while MKSI is a value play — different risk/reward profiles.

MKSI carries more volatility with a beta of 1.92 — expect wider price swings.

AAPL is growing revenue faster at 15.7% — sustainability is the question.

AAPL generates stronger free cash flow (51.6B), providing more financial flexibility.

Bottom Line

AAPL scores higher overall (65/100 vs 57/100), backed by strong 27.0% margins and 15.7% revenue growth. Both earn "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.

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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