Compare StocksGRMN vs UNH

Garmin Ltd. (GRMN) vs UnitedHealth Group Incorporated (UNH)

GRMN
Garmin Ltd.
$235.11
VS
UNH
UnitedHealth Group Incorporated
$280.44

Rewards

GRMN
  • Garmin Ltd. has maintained ROIC above 10% for 4 consecutive years, suggesting solid business economics.
  • Garmin Ltd. scores 91/100 on the Economic Moat Score (Wide Moat), with reinvestment efficiency as the strongest competitive dimension.
  • Free cash flow has grown at a 35.8% CAGR over the past 4 years, demonstrating strong earnings power growth.
UNH
  • 5 insider purchases over the past 12 months with a buy/sell ratio above 3:1 — a sustained pattern of insider confidence.
  • Dividend yield of 3.15% with a consistent or growing payout over the past 4 years.

Risks

GRMN
  • Despite buyback spending, shares outstanding increased in 3 out of 4 years — stock-based compensation is offsetting repurchases.
  • 10 insider sales totaling $11.5M with no purchases in the past 3 months — insiders are reducing their exposure.
UNH
  • ROIC has declined by 7.9 percentage points over the observed period, which may signal competitive erosion.
  • Gross margin of 18.5% is low, suggesting a competitive or commodity-like market with limited pricing power.
  • FCF yield of 5.4% suggests reasonable valuation assuming continued moderate growth.

Key Valuation Metrics

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GRMN
UNH
Valuation
$1.36B
Free Cash Flow
$13.86B
3.01%
FCF Yield
5.45%
27.40
Trailing P/E
21.18
23.12
Forward P/E
14.08
Quality & Moat
18.04%
ROIC
0.64%
18.54%
ROE
11.85%
58.74%
Gross Margin
18.53%
1.29
PEG Ratio
N/A
Balance Sheet Safety
0.02
Debt / Equity
0.82
N/A
Interest Coverage
N/A
-1.23
Net Debt / EBITDA
2.54
1.79%
Dividend Yield
3.15%
GRMN: 5Ties: 1UNH: 5
GRMNUNH

Historical Fundamentals

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GRMN

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

UNH

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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GRMN
$8.32
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$2.57B
Δ Market Cap
+$21.39B
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
UNH
$-7.37
created per $1 retained over 3 years
Market Cap Declined
Σ Retained
$26.63B
Δ Market Cap
$-196.16B
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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GRMN
14.2% Overvalued
Price is 14.2% above estimated fair value
Current Price: $235.11
Fair Value: $205.90
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
UNH
4.9% Margin of Safety
Price is 4.9% below estimated fair value
Current Price: $280.44
Fair Value: $294.90
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued

Reverse DCF — Market-Implied Growth

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GRMN

What growth rate is the market pricing in at $235?

+11.1%
Market-Implied Owner Earnings Growth
Standard FCF implies +13.8%

The market implies +11.1% Owner Earnings growth, below historical trends — potential opportunity.

Standard FCF implies a more demanding +13.8%, reflecting heavy growth investment expected to generate future returns.

UNH

What growth rate is the market pricing in at $280?

+11.1%
Market-Implied Owner Earnings Growth
Standard FCF implies +9.2%

The market implies +11.1% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +9.2%, reflecting heavy growth investment.

Economic Moat Score

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GRMN
91/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat with strength across all dimensions. Reinvestment Efficiency 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.
UNH
64/100
Narrow Moat
70+ Wide · 40-69 Narrow · <40 None

Narrow moat with revenue predictability as the key competitive advantage. Improving margin stability would strengthen the moat.

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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GRMN
-2.26
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.
UNH
-2.45
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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GRMN
Insiders 14.9%Institutions 57.6%Retail & Other 27.5%
No. of Institutional Holders1,366
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.
UNH
Insiders 0.8%Institutions 84.2%Retail & Other 14.9%
No. of Institutional Holders4,244
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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GRMN
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
UNH
0
Buys (3M)
5
Buys (12M)
Total value (12M): $31.61M
REX JOHN F
President
$5.00M
@ $291.12 · 2025-05-16
HEMSLEY STEPHEN J
Chief Executive Officer
$25.02M
@ $288.57 · 2025-05-16
GIL KRISTEN
Director
$1.00M
@ $271.17 · 2025-05-15
FLYNN TIMOTHY PATRICK
Director
$491,786
@ $320.80 · 2025-05-14
NOSEWORTHY JOHN H
Director
$93,647
@ $312.16 · 2025-05-14
FLYNN TIMOTHY PATRICK
Director
$511,575
@ $511.57 · 2025-01-17
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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GRMN
10
Sells (3M)
17
Sells (12M)
Total value (12M): $19.12M
LINK EDWARD J.
Officer
$310,647
@ $243.64 · 2026-03-10
MUNN MATTHEW W.
Officer
$1.32M
@ $250.97 · 2026-02-26
LYMAN SUSAN
Officer
$956,258
@ $251.32 · 2026-02-26
BOESSEN DOUGLAS G
Chief Financial Officer
$877,541
@ $251.66 · 2026-02-26
DESBOIS PATRICK
Chief Operating Officer
$1.68M
@ $251.65 · 2026-02-26
PEMBLE CLIFTON A
Chief Executive Officer
$5.01M
@ $251.58 · 2026-02-26
MINARD LAURIE A
Officer
$206,976
@ $247.28 · 2026-02-23
BIDDLECOMBE SEAN MICHAEL
Officer
$257,854
@ $240.76 · 2026-02-20
BOESSEN DOUGLAS G
Chief Financial Officer
$103,181
@ $215.41 · 2026-02-13
DESBOIS PATRICK
Chief Operating Officer
$773,868
@ $210.40 · 2026-01-07
BOESSEN DOUGLAS G
Chief Financial Officer
$512,562
@ $206.26 · 2025-12-16
PEMBLE CLIFTON A
Chief Executive Officer
$2.15M
@ $206.23 · 2025-12-16
WANG CHENG-WEI
Officer
$2.37M
@ $232.48 · 2025-08-27
LINK EDWARD J.
Officer
$395,140
@ $230.00 · 2025-08-11
MINARD LAURIE A
Officer
$181,010
@ $230.00 · 2025-08-06
BOESSEN DOUGLAS G
Chief Financial Officer
$399,685
@ $215.00 · 2025-07-03
PEMBLE CLIFTON A
Chief Executive Officer
$1.61M
@ $203.25 · 2025-06-16
LYMAN SUSAN
Officer
$609,677
@ $215.51 · 2025-03-10
MUNN MATTHEW W.
Officer
$1.04M
@ $225.31 · 2025-02-28
BOESSEN DOUGLAS G
Chief Financial Officer
$625,969
@ $226.55 · 2025-02-28
DESBOIS PATRICK
Chief Operating Officer
$1.57M
@ $227.15 · 2025-02-26
PEMBLE CLIFTON A
Chief Executive Officer
$1.64M
@ $227.14 · 2025-02-26
MINARD LAURIE A
Officer
$177,952
@ $226.11 · 2025-02-24
BOESSEN DOUGLAS G
Chief Financial Officer
$366,277
@ $207.99 · 2024-12-20
PEMBLE CLIFTON A
Chief Executive Officer
$2.20M
@ $216.58 · 2024-12-16
BOESSEN DOUGLAS G
Chief Financial Officer
$193,655
@ $216.62 · 2024-12-16
BIDDLECOMBE SEAN MICHAEL
Officer
$123,328
@ $210.10 · 2024-11-07
STRAUB PHILIP I
Officer
$499,023
@ $181.46 · 2024-08-30
MINARD LAURIE A
Officer
$15,815
@ $181.78 · 2024-08-28
WANG CHENG-WEI
Officer
$1.78M
@ $177.16 · 2024-08-21
PEMBLE CLIFTON A
Chief Executive Officer
$2.55M
@ $160.21 · 2024-06-18
BOESSEN DOUGLAS G
Chief Financial Officer
$379,839
@ $161.63 · 2024-06-10
BOESSEN DOUGLAS G
Chief Financial Officer
$379,839
@ $161.63 · 2024-06-10
DESBOIS PATRICK
Officer
$674,675
@ $163.52 · 2024-06-04
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
UNH
0
Sells (3M)
1
Sells (12M)
Total value (12M): $179,645
CONWAY PATRICK HUGH M.D.
Chief Executive Officer
$179,645
@ $305.00 · 2025-06-10
MCSWEENEY ERIN L
Officer
$438,987
@ $626.23 · 2024-11-11
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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GRMN
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.
UNH
FearGreed
😨Fear(37/100)

"Market is pessimistic — investigate whether fears are temporary or structural"

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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GRMN
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)
UNH
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: Fear (37)
View GRMN Full AnalysisView UNH Full Analysis
Garmin Ltd. (GRMN) vs UnitedHealth Group Incorporated (UNH) Stock Comparison | SafetyMargin.io