Compare StocksUNH vs ZBH

UnitedHealth Group Incorporated (UNH) vs Zimmer Biomet Holdings, Inc. (ZBH)

UNH
UnitedHealth Group Incorporated
$368.76
VS
ZBH
Zimmer Biomet Holdings, Inc.
$83.24

Rewards

UNH
  • Dividend yield of 2.40% with a consistent or growing payout over the past 4 years.
ZBH
  • Gross margin of 70.2% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
  • Each dollar of retained earnings has created $2.57 of earning power — management is an exceptional capital allocator.
  • Dividend yield of 1.16% with a consistent or growing payout over the past 4 years.

Risks

UNH
  • ROIC has declined by 7.9 percentage points over the observed period, which may signal competitive erosion.
  • Gross margin of 18.8% is low, suggesting a competitive or commodity-like market with limited pricing power.
  • FCF yield of 5.3% suggests reasonable valuation assuming continued moderate growth.
ZBH

    Key Valuation Metrics

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    UNH
    ZBH
    Valuation
    $17.69B
    Free Cash Flow
    $1.42B
    5.28%
    FCF Yield
    8.81%
    27.85
    Trailing P/E
    21.56
    17.77
    Forward P/E
    9.26
    Quality & Moat
    15.60%
    ROIC
    6.45%
    11.45%
    ROE
    5.56%
    18.80%
    Gross Margin
    70.18%
    39.79
    PEG Ratio
    0.63
    Balance Sheet Safety
    0.74
    Debt / Equity
    0.60
    N/A
    Interest Coverage
    N/A
    2.18
    Net Debt / EBITDA
    2.75
    2.40%
    Dividend Yield
    1.16%
    UNH: 5Ties: 1ZBH: 6
    UNHZBH

    Historical Fundamentals

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    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.

    ZBH

    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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    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
    ZBH
    $-4.43
    created per $1 retained over 3 years
    Market Cap Declined
    Σ Retained
    $2.05B
    Δ Market Cap
    $-9.07B
    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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    UNH
    9.6% Overvalued
    Price is 9.6% above estimated fair value
    Current Price: $368.76
    Fair Value: $336.33
    Strongly undervalued
    Undervalued
    Fairly valued
    Overvalued
    Strongly overvalued
    ZBH
    140.9% Overvalued
    Price is 140.9% above estimated fair value
    Current Price: $83.24
    Fair Value: $34.55
    Strongly undervalued
    Undervalued
    Fairly valued
    Overvalued
    Strongly overvalued

    Reverse DCF — Market-Implied Growth

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    UNH

    What growth rate is the market pricing in at $369?

    +13.9%
    Market-Implied Owner Earnings Growth
    Standard FCF implies +8.7%

    The market implies +13.9% Owner Earnings growth, above historical trends.

    Standard FCF implies a demanding +8.7%, reflecting heavy growth investment.

    ZBH

    What growth rate is the market pricing in at $83?

    +14.5%
    Market-Implied Owner Earnings Growth
    Standard FCF implies +5.0%

    The market implies +14.5% Owner Earnings growth, below historical trends — potential opportunity.

    Standard FCF implies a more demanding +5.0%, reflecting heavy growth investment expected to generate future returns.

    Economic Moat Score

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    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.
    ZBH
    68/100
    Narrow Moat
    70+ Wide · 40-69 Narrow · <40 None

    Narrow moat with revenue predictability as the key competitive advantage. Improving roic consistency 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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    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.
    ZBH
    -2.58
    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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    UNH
    Insiders 0.8%Institutions 84.7%Retail & Other 14.5%
    No. of Institutional Holders4,077
    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.
    ZBH
    Insiders 0.2%Institutions 104.8%
    No. of Institutional Holders1,305
    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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    UNH
    0
    Buys (3M)
    5
    Buys (12M)
    Total value (12M): $31.61M
    HEMSLEY STEPHEN J
    Chief Executive Officer
    $25.02M
    @ $288.57 · 2025-05-16
    REX JOHN F
    President
    $5.00M
    @ $291.12 · 2025-05-16
    GIL KRISTEN
    Director
    $1.00M
    @ $271.17 · 2025-05-15
    NOSEWORTHY JOHN H
    Director
    $93,647
    @ $312.16 · 2025-05-14
    FLYNN TIMOTHY PATRICK
    Director
    $491,786
    @ $320.80 · 2025-05-14
    FLYNN TIMOTHY PATRICK
    Director
    $511,575
    @ $511.57 · 2025-01-17
    Open market purchases · includes direct & indirect ownership · excludes option exercises
    ZBH
    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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    UNH
    1
    Sells (3M)
    2
    Sells (12M)
    Total value (12M): $463,645
    CONWAY PATRICK HUGH M.D.
    Officer
    $284,000
    @ $355.00 · 2026-04-23
    CONWAY PATRICK HUGH M.D.
    Chief Executive Officer
    $179,645
    @ $305.00 · 2025-06-10
    Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
    ZBH
    2
    Sells (3M)
    7
    Sells (12M)
    Total value (12M): $950,612
    WINKLER LORI
    Officer
    $250,849
    @ $94.66 · 2026-03-12
    YI SANG
    Officer
    $96,490
    @ $96.49 · 2026-02-12
    YI SANG
    Officer
    $124,302
    @ $103.58 · 2025-09-11
    WINKLER LORI
    Officer
    $156,225
    @ $104.15 · 2025-09-08
    WINKLER LORI
    Officer
    $153,735
    @ $102.49 · 2025-08-18
    YI SANG
    Officer
    $74,011
    @ $92.51 · 2025-06-13
    YI SANG
    Officer
    $95,000
    @ $95.00 · 2025-06-11
    WINKLER LORI
    Officer
    $150,649
    @ $104.40 · 2025-03-05
    YI SANG
    Officer
    $1.47M
    @ $114.69 · 2024-05-31
    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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    UNH
    FearGreed
    😏Greed(65/100)

    "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.
    ZBH
    FearGreed
    😨Fear(25/100)

    "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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    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: Greed (65)
    ZBH
    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 (25)
    View UNH Full AnalysisView ZBH Full Analysis
    UNH vs ZBH: Which Is the Better Buy? | SafetyMargin.io