Compare StocksLII vs UNH

Lennox International Inc. (LII) vs UnitedHealth Group Incorporated (UNH)

LII
Lennox International Inc.
$477.21
VS
UNH
UnitedHealth Group Incorporated
$280.44

Rewards

LII
  • Lennox International Inc. has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
  • Lennox International Inc. scores 74/100 on the Economic Moat Score (Wide Moat), with reinvestment efficiency as the strongest competitive dimension.
  • Free cash flow has grown at a 47.0% 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

LII
  • 13 insider sales with no purchases over the past 12 months — a persistent pattern of insider selling.
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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LII
UNH
Valuation
$638.80M
Free Cash Flow
$13.86B
3.82%
FCF Yield
5.45%
20.92
Trailing P/E
21.18
17.94
Forward P/E
14.08
Quality & Moat
27.63%
ROIC
0.64%
69.28%
ROE
11.85%
33.39%
Gross Margin
18.53%
N/A
PEG Ratio
N/A
Balance Sheet Safety
1.52
Debt / Equity
0.82
N/A
Interest Coverage
N/A
1.50
Net Debt / EBITDA
2.54
1.09%
Dividend Yield
3.15%
LII: 4Ties: 2UNH: 5
LIIUNH

Historical Fundamentals

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LII

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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LII
$4.89
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$1.72B
Δ Market Cap
+$8.41B
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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LII
5.3% Margin of Safety
Price is 5.3% below estimated fair value
Current Price: $477.21
Fair Value: $503.98
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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LII

What growth rate is the market pricing in at $477?

+9.6%
Market-Implied Owner Earnings Growth
Standard FCF implies +12.7%

The market implies +9.6% Owner Earnings growth, below historical trends — potential opportunity.

Standard FCF implies a more demanding +12.7%, 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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LII
74/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat driven primarily by reinvestment efficiency. Margin Stability is the area most vulnerable to competitive pressure.

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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LII
-2.24
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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LII
Insiders 10.5%Institutions 75.7%Retail & Other 13.8%
No. of Institutional Holders950
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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LII
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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LII
3
Sells (3M)
13
Sells (12M)
Total value (12M): $24.75M
WALL SHANE D.
Director
$54,001
@ $540.01 · 2026-02-25
TESKE TODD J
Director
$373,415
@ $533.45 · 2026-02-04
KOSEL CHRIS A
Officer
$136,271
@ $536.50 · 2026-02-04
TESKE TODD J
Director
$295,110
@ $491.85 · 2025-11-11
KOSEL CHRIS A
Officer
$177,558
@ $591.86 · 2025-08-22
QUINTOS KAREN H.
Director
$657,665
@ $607.82 · 2025-08-20
QUINTOS KAREN H.
Director
$222,394
@ $609.30 · 2025-08-20
SESSA DANIEL M
Officer
$1.86M
@ $670.04 · 2025-07-23
NORRIS JOHN W III
Director
$14.88M
@ $666.20 · 2025-07-23
NORRIS JOHN W III
Director
$1.96M
@ $613.72 · 2025-07-10
NORRIS JOHN W III
Director
$1.93M
@ $606.00 · 2025-07-03
NORRIS JOHN W III
Director
$1.91M
@ $600.00 · 2025-07-01
KOSEL CHRIS A
Officer
$289,140
@ $568.06 · 2025-05-07
KOSEL CHRIS A
Officer
$124,975
@ $644.20 · 2025-02-21
TORRES JOHN D
Officer
$1.04M
@ $582.55 · 2025-02-04
BUCK SHERRY L
Director
$330,370
@ $660.74 · 2024-11-27
TESKE TODD J
Director
$337,760
@ $675.52 · 2024-11-25
KOSEL CHRIS A
Officer
$125,098
@ $625.49 · 2024-11-13
NASSAB JOSEPH
Officer
$398,091
@ $619.12 · 2024-11-05
BEDAPUDI PRAKASH
Chief Technology Officer
$596,370
@ $618.00 · 2024-11-05
WALL SHANE D.
Director
$199,215
@ $612.97 · 2024-10-28
TORRES JOHN D
Officer
$360,789
@ $620.98 · 2024-10-25
BEDAPUDI PRAKASH
Chief Technology Officer
$3.14M
@ $584.00 · 2024-08-28
BUCK SHERRY L
Director
$291,735
@ $583.47 · 2024-08-23
QUINTOS KAREN H.
Director
$1.02M
@ $574.87 · 2024-08-20
NORRIS JOHN W III
Director
$976,412
@ $574.36 · 2024-08-20
TESKE TODD J
Director
$1.15M
@ $574.05 · 2024-08-19
BEDARD GARY S
Officer
$685,351
@ $576.41 · 2024-08-19
WALL SHANE D.
Director
$201,831
@ $576.66 · 2024-08-19
BEDAPUDI PRAKASH
Chief Technology Officer
$1.98M
@ $578.00 · 2024-08-19
NASSAB JOSEPH
Officer
$664,195
@ $570.12 · 2024-08-16
SESSA DANIEL M
Officer
$7.68M
@ $570.97 · 2024-08-16
TORRES JOHN D
Officer
$4.12M
@ $571.21 · 2024-08-16
KOSEL CHRIS A
Officer
$1.00M
@ $573.79 · 2024-07-26
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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LII
FearGreed
😨Fear(28/100)

"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.
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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LII
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 (28)
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 LII Full AnalysisView UNH Full Analysis