Compare StocksAAPL vs GD

Apple Inc. (AAPL) vs General Dynamics Corporation (GD)

AAPL
Apple Inc.
$248.96
VS
GD
General Dynamics Corporation
$349.63

Rewards

AAPL
  • Apple Inc. has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
  • Apple Inc. scores 96/100 on the Economic Moat Score (Wide Moat), with roic consistency as the strongest competitive dimension.
  • Return on equity has consistently exceeded 20% over 4 years, indicating efficient use of shareholder capital.
GD
  • General Dynamics Corporation has maintained ROIC above 10% for 4 consecutive years, suggesting solid business economics.
  • General Dynamics Corporation scores 93/100 on the Economic Moat Score (Wide Moat), with revenue predictability as the strongest competitive dimension.
  • Each dollar of retained earnings has created $3.40 of market value — management is an exceptional capital allocator.

Risks

AAPL
  • FCF yield of 2.9% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.
  • 12 insider sales with no purchases over the past 12 months — a persistent pattern of insider selling.
GD
  • Gross margin of 15.1% is low, suggesting a competitive or commodity-like market with limited pricing power.
  • PEG ratio of 56.57 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
  • 5 insider sales totaling $19.5M with no purchases in the past 3 months — insiders are reducing their exposure.

Key Valuation Metrics

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AAPL
GD
Valuation
$106.31B
Free Cash Flow
$3.36B
2.91%
FCF Yield
3.55%
31.55
Trailing P/E
22.63
26.71
Forward P/E
19.35
Quality & Moat
68.12%
ROIC
11.89%
127.01%
ROE
16.43%
47.33%
Gross Margin
15.13%
1.72
PEG Ratio
56.57
Balance Sheet Safety
1.03
Debt / Equity
0.38
N/A
Interest Coverage
N/A
0.15
Net Debt / EBITDA
1.18
0.42%
Dividend Yield
1.74%
AAPL: 6Ties: 1GD: 5
AAPLGD

Historical Fundamentals

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AAPL

Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.

GD

Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.

Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.

$1 Retained Earnings Test

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AAPL
$7.57
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$257.06B
Δ Market Cap
+$1.94T
Buffett's "$1 Test": For every $1 of earnings retained, has management created at least $1 of market value?
> $1 created per $1 retained = Value Creator · < $1 created = Value Destroyer
GD
$3.40
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$6.76B
Δ Market Cap
+$22.95B
Buffett's "$1 Test": For every $1 of earnings retained, has management created at least $1 of market value?
> $1 created per $1 retained = Value Creator · < $1 created = Value Destroyer

Buffett's "$1 Test": For every $1 of earnings retained, has management created at least $1 of market value?
> $1 created per $1 retained = Value Creator · < $1 created = Value Destroyer

Discounted Cash Flow (DCF) Analysis

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AAPL
38.3% Overvalued
Price is 38.3% above estimated fair value
Current Price: $248.96
Fair Value: $179.99
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
GD
5.2% Margin of Safety
Price is 5.2% below estimated fair value
Current Price: $349.63
Fair Value: $368.66
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued

Reverse DCF — Market-Implied Growth

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AAPL

What growth rate is the market pricing in at $249?

+14.5%
Market-Implied Owner Earnings Growth
Standard FCF implies +15.2%

The market implies +14.5% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +15.2%, reflecting heavy growth investment.

GD

What growth rate is the market pricing in at $350?

+10.3%
Market-Implied Owner Earnings Growth
Standard FCF implies +13.4%

The market implies +10.3% Owner Earnings growth, roughly in line with history — reasonably priced.

Standard FCF implies +13.4%, reflecting ongoing growth investment.

Economic Moat Score

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AAPL
96/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat with strength across all dimensions. ROIC Consistency is the standout factor.

Composite score measuring competitive advantage durability across four dimensions: returns above cost of capital, pricing power stability, revenue predictability, and capital efficiency. Based on 5 years of fundamental data.
GD
93/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat with strength across all dimensions. Revenue Predictability is the standout factor.

Composite score measuring competitive advantage durability across four dimensions: returns above cost of capital, pricing power stability, revenue predictability, and capital efficiency. Based on 4 years of fundamental data.

Forensic Accounting

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AAPL
-2.29
Unlikely Manipulator
Above -1.78 = likely manipulator · -2.22 to -1.78 = grey zone

M-Score Trend

Beneish's 8-variable model estimates the probability of earnings manipulation. An M-Score above -1.78 signals elevated risk — companies in this range have historically been 3-5× more likely to be manipulating earnings. Scores between -2.22 and -1.78 fall in a grey zone warranting further investigation.
GD
-2.64
Unlikely Manipulator
Above -1.78 = likely manipulator · -2.22 to -1.78 = grey zone

M-Score Trend

Beneish's 8-variable model estimates the probability of earnings manipulation. An M-Score above -1.78 signals elevated risk — companies in this range have historically been 3-5× more likely to be manipulating earnings. Scores between -2.22 and -1.78 fall in a grey zone warranting further investigation.

Beneish's 8-variable model estimates the probability of earnings manipulation. An M-Score above -1.78 signals elevated risk — companies in this range have historically been 3-5× more likely to be manipulating earnings. Scores between -2.22 and -1.78 fall in a grey zone warranting further investigation.

Ownership Breakdown

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AAPL
Insiders 1.6%Institutions 65.3%Retail & Other 33.1%
No. of Institutional Holders7,544
High insider ownership aligns management incentives with shareholders — a key signal in Buffett-style analysis. Institutional concentration can indicate smart-money conviction but also crowding risk.
GD
Insiders 0.5%Institutions 87.3%Retail & Other 12.2%
No. of Institutional Holders2,542
High insider ownership aligns management incentives with shareholders — a key signal in Buffett-style analysis. Institutional concentration can indicate smart-money conviction but also crowding risk.

High insider ownership aligns management incentives with shareholders. Institutional concentration can indicate smart-money conviction but also crowding risk.

Insider Buying Activity

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AAPL
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
GD
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises

Open market purchases · includes direct & indirect ownership · excludes option exercises.

Insider Selling Activity

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AAPL
0
Sells (3M)
12
Sells (12M)
Total value (12M): $129.96M
KONDO CHRISTOPHER
Officer
$1.02M
@ $271.23 · 2025-11-07
PAREKH KEVAN
Chief Financial Officer
$1.04M
@ $247.39 · 2025-10-16
O'BRIEN DEIRDRE
Officer
$11.07M
@ $257.39 · 2025-10-02
COOK TIMOTHY D
Chief Executive Officer
$33.38M
@ $256.81 · 2025-10-02
ADAMS KATHERINE L
General Counsel
$12.10M
@ $256.79 · 2025-10-02
LEVINSON ARTHUR D
Director
$20.89M
@ $232.07 · 2025-08-28
O'BRIEN DEIRDRE
Officer
$7.77M
@ $223.20 · 2025-08-08
KONDO CHRISTOPHER
Officer
$933,955
@ $208.19 · 2025-05-12
PAREKH KEVAN
Chief Financial Officer
$941,420
@ $206.00 · 2025-04-23
WILLIAMS JEFFREY E
Chief Operating Officer
$7.95M
@ $224.01 · 2025-04-02
COOK TIMOTHY D
Chief Executive Officer
$24.18M
@ $223.65 · 2025-04-02
ADAMS KATHERINE L
General Counsel
$8.68M
@ $223.67 · 2025-04-02
LEVINSON ARTHUR D
Director
$343,147
@ $226.35 · 2025-02-03
LEVINSON ARTHUR D
Director
$45.46M
@ $227.32 · 2024-11-19
KONDO CHRISTOPHER
Officer
$945,233
@ $228.87 · 2024-11-18
MAESTRI LUCA
Chief Financial Officer
$13.43M
@ $226.52 · 2024-10-04
O'BRIEN DEIRDRE
Officer
$13.84M
@ $226.87 · 2024-10-02
WILLIAMS JEFFREY E
Chief Operating Officer
$13.55M
@ $226.86 · 2024-10-02
COOK TIMOTHY D
Chief Executive Officer
$50.28M
@ $224.46 · 2024-10-02
ADAMS KATHERINE L
General Counsel
$13.80M
@ $226.20 · 2024-10-02
KONDO CHRISTOPHER
Officer
$1.96M
@ $225.00 · 2024-08-15
KONDO CHRISTOPHER
Officer
$1.12M
@ $216.50 · 2024-08-09
ADAMS KATHERINE L
General Counsel
$20.64M
@ $206.44 · 2024-08-05
LEVINSON ARTHUR D
Director
$14.37M
@ $191.58 · 2024-05-30
KONDO CHRISTOPHER
Officer
$951,785
@ $190.40 · 2024-05-15
MAESTRI LUCA
Chief Financial Officer
$9.26M
@ $174.12 · 2024-04-11
O'BRIEN DEIRDRE
Officer
$9.24M
@ $168.91 · 2024-04-02
COOK TIMOTHY D
Chief Executive Officer
$33.26M
@ $169.33 · 2024-04-02
ADAMS KATHERINE L
General Counsel
$9.24M
@ $168.90 · 2024-04-02
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
GD
5
Sells (3M)
19
Sells (12M)
Total value (12M): $180.13M
NOVAKOVIC PHEBE N
Chief Executive Officer
$11.66M
@ $354.09 · 2026-03-11
GALLOPOULOS GREGORY S
General Counsel
$1.32M
@ $354.35 · 2026-03-11
GILLILAND MARGUERITE AMY
Officer
$1.35M
@ $353.50 · 2026-03-11
BURNS MARK LAGRAND
Officer
$3.60M
@ $354.95 · 2026-03-11
RAYHA MARK
Officer
$1.52M
@ $348.79 · 2026-02-13
PADDOCK DAVID
Officer
$6.82M
@ $334.92 · 2025-12-17
RAYHA MARK
Officer
$33,990
@ $339.90 · 2025-11-20
MALCOLM MARK
Director
$1.06M
@ $329.45 · 2025-09-12
BRADY CHRISTOPHER J.
Officer
$2.62M
@ $321.17 · 2025-08-25
MALCOLM MARK
Director
$386,038
@ $319.04 · 2025-08-22
NOVAKOVIC PHEBE N
Chief Executive Officer
$40.48M
@ $313.57 · 2025-08-18
MOSS WILLIAM A.
Officer
$5.60M
@ $316.40 · 2025-08-14
GILLILAND MARGUERITE AMY
Officer
$10.63M
@ $315.20 · 2025-08-08
PADDOCK DAVID
Officer
$1.93M
@ $312.26 · 2025-08-04
DE LEON RUDY F
Director
$1.72M
@ $312.81 · 2025-07-28
BURNS MARK LAGRAND
Officer
$23.92M
@ $312.99 · 2025-07-28
WALL PETER A.
Director
$710,038
@ $312.79 · 2025-07-25
NOVAKOVIC PHEBE N
Chief Executive Officer
$52.77M
@ $283.02 · 2025-06-16
GALLOPOULOS GREGORY S
General Counsel
$12.00M
@ $284.16 · 2025-06-13
GILLILAND MARGUERITE AMY
Officer
$7.50M
@ $272.11 · 2025-03-10
NOVAKOVIC PHEBE N
Chief Executive Officer
$8.61M
@ $263.48 · 2025-03-05
GALLOPOULOS GREGORY S
General Counsel
$930,926
@ $263.42 · 2025-03-05
SCHUMACHER LAURA J
Director
$459,205
@ $255.68 · 2025-01-31
BRADY CHRISTOPHER J.
Officer
$1.56M
@ $280.91 · 2024-11-22
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives

Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives.

🎭 Mr. Market's Mood

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AAPL
FearGreed
😐Neutral(52/100)

"Market is pricing this stock without strong emotion in either direction"

Composite sentiment score based on 6 market signals. Inspired by Buffett's "Mr. Market" allegory — fear = potential opportunity, greed = potential risk. Must be used alongside fundamental analysis, not in isolation.
GD
FearGreed
😏Greed(61/100)

"Market is optimistic — be cautious and ensure you have a margin of safety"

Composite sentiment score based on 6 market signals. Inspired by Buffett's "Mr. Market" allegory — fear = potential opportunity, greed = potential risk. Must be used alongside fundamental analysis, not in isolation.

Composite sentiment score based on market signals. Inspired by Buffett’s "Mr. Market" allegory — fear = potential opportunity, greed = potential risk. Must be used alongside fundamental analysis, not in isolation.

⚖️ Buffett Signal

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AAPL
Awaiting DCF Data

The Buffett Signal cross-references market sentiment with DCF valuation. Configure the DCF Analysis above to generate a signal.

DCF Margin of Safety: N/AMr. Market's Mood: Neutral (52)
GD
Awaiting DCF Data

The Buffett Signal cross-references market sentiment with DCF valuation. Configure the DCF Analysis above to generate a signal.

DCF Margin of Safety: N/AMr. Market's Mood: Greed (61)
View AAPL Full AnalysisView GD Full Analysis
Apple Inc. (AAPL) vs General Dynamics Corporation (GD) Stock Comparison | SafetyMargin.io