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Compare Stocks › BRK-B vs COO

Berkshire Hathaway Inc. (BRK-B) vs The Cooper Companies, Inc. (COO)

BRK-B
Berkshire Hathaway Inc.
$473.01
VS
COO
The Cooper Companies, Inc.
$62.36

Rewards

BRK-B
  • ★Each dollar of retained earnings has created $3.95 of earning power — management is an exceptional capital allocator.
  • ★PEG ratio of 0.13 suggests the stock is undervalued relative to its growth rate — paying less than 1x for each unit of earnings growth.
  • ★Net debt/EBITDA of -2.3x means the company holds more cash than debt — a net cash position.
COO
  • ★Gross margin of 65.4% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
  • ★10 insider purchases over the past 12 months with a buy/sell ratio above 3:1 — a sustained pattern of insider confidence.
  • ★Trailing P/E of 31.0x is 37% below the historical average of 48.9x — potentially undervalued relative to its own history.

Risks

BRK-B
  • ⚠FCF yield of 6.0% suggests reasonable valuation assuming continued moderate growth.
  • ⚠Trailing P/E of 15.2x is 72% above the historical average of 8.9x — the stock trades at a premium to its own history.
COO

    Key Valuation Metrics

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    BRK-B
    COO
    Valuation
    $61.23B
    Free Cash Flow
    $367.09M
    6.00%
    FCF Yield
    3.02%
    15.24
    Trailing P/E
    31.02
    21.95
    Forward P/E
    12.42
    Quality & Moat
    4.96%
    ROIC
    6.12%
    9.18%
    ROE
    4.48%
    27.78%
    Gross Margin
    65.44%
    0.13
    PEG Ratio
    1.15
    Balance Sheet Safety
    0.18
    Debt / Equity
    0.33
    N/A
    Interest Coverage
    N/A
    -2.28
    Net Debt / EBITDA
    2.41
    N/A
    Dividend Yield
    N/A
    BRK-B: 7Ties: 1COO: 3
    BRK-BCOO

    Historical Fundamentals

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    BRK-B

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

    COO

    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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    BRK-B
    $1.66
    created per $1 retained over 3 years
    Value Creator
    Σ Retained
    $252.19B
    Δ Market Cap
    +$417.89B
    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
    COO
    $-0.23
    created per $1 retained over 3 years
    Market Cap Declined
    Σ Retained
    $1.06B
    Δ Market Cap
    $-246.1M
    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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    BRK-B
    31.0% Margin of Safety
    Price is 31.0% below estimated fair value
    Current Price: $473.01
    Fair Value: $685.41
    Strongly undervalued
    Undervalued
    Fairly valued
    Overvalued
    Strongly overvalued
    COO
    106.7% Overvalued
    Price is 106.7% above estimated fair value
    Current Price: $62.36
    Fair Value: $30.17
    Strongly undervalued
    Undervalued
    Fairly valued
    Overvalued
    Strongly overvalued

    Reverse DCF — Market-Implied Growth

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    BRK-B

    What growth rate is the market pricing in at $473?

    -0.3%
    Market-Implied Owner Earnings Growth
    Standard FCF implies +1.0%

    The market implies -0.3% Owner Earnings growth, above historical trends.

    Standard FCF implies a demanding +1.0%, reflecting heavy growth investment.

    COO

    What growth rate is the market pricing in at $62?

    +17.0%
    Market-Implied Owner Earnings Growth
    Standard FCF implies +17.3%

    The market implies +17.0% Owner Earnings growth, above historical trends.

    Standard FCF implies a demanding +17.3%, reflecting heavy growth investment.

    Economic Moat Score

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    BRK-B
    40/100
    Narrow Moat
    70+ Wide · 40-69 Narrow · <40 None

    Narrow moat with reinvestment efficiency as the key competitive advantage. Improving revenue predictability 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 5 years of fundamental data.
    COO
    61/100
    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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    BRK-B
    -2.41
    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.
    COO
    -2.49
    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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    BRK-B
    Insiders 0.3%Institutions 66.2%Retail & Other 33.6%
    No. of Institutional Holders5,818
    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.
    COO
    Insiders 0.6%Institutions 105.9%
    No. of Institutional Holders963
    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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    BRK-B
    0
    Buys (3M)
    0
    Buys (12M)
    No open market insider purchases found.
    Open market purchases · includes direct & indirect ownership · excludes option exercises
    COO
    0
    Buys (3M)
    10
    Buys (12M)
    Total value (12M): $2.52M
    LUCCHESE CYNTHIA L
    Director
    $149,963
    @ $84.06 · 2025-12-22
    RIVAS MARIA
    Director
    $82,130
    @ $82.13 · 2025-12-18
    KURZIUS LAWRENCE ERIK
    Director
    $165,000
    @ $82.50 · 2025-12-17
    SHEFFIELD HOLLY R
    Officer
    $99,322
    @ $80.75 · 2025-12-16
    WHITE ALBERT G III
    Chief Executive Officer
    $808,000
    @ $80.80 · 2025-12-16
    KURZIUS LAWRENCE ERIK
    Director
    $136,780
    @ $68.39 · 2025-09-29
    WARNER GERARD H, III
    Officer
    $100,384
    @ $69.23 · 2025-09-05
    WHITE ALBERT G III
    Chief Executive Officer
    $683,900
    @ $68.39 · 2025-09-05
    MCBRIDE DANIEL G
    Chief Operating Officer
    $195,120
    @ $65.04 · 2025-09-02
    ANDREWS BRIAN G
    Chief Financial Officer
    $100,162
    @ $65.68 · 2025-09-02
    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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    BRK-B
    0
    Sells (3M)
    0
    Sells (12M)
    No open market insider sales found.
    Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
    COO
    0
    Sells (3M)
    0
    Sells (12M)
    WHITE ALBERT G III
    Chief Executive Officer
    $12.71M
    @ $110.53 · 2024-09-19
    RICUPATI AGOSTINO
    Officer
    $172,955
    @ $108.03 · 2024-09-10
    ANDREWS BRIAN G
    Chief Financial Officer
    $2.63M
    @ $105.90 · 2024-09-05
    MCBRIDE DANIEL G
    Chief Operating Officer
    $12.13M
    @ $105.48 · 2024-09-04
    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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    BRK-B
    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.
    COO
    FearGreed
    😨Fear(31/100)

    "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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    BRK-B
    ⚪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)
    COO
    ⚪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 (31)
    View BRK-B Full AnalysisView COO Full Analysis