Compare StocksBRK-B vs MAA

Berkshire Hathaway Inc. (BRK-B) vs Mid-America Apartment Communities, Inc. (MAA)

BRK-B
Berkshire Hathaway Inc.
$473.01
VS
MAA
Mid-America Apartment Communities, Inc.
$128.56

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.
MAA

    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.
    MAA
    • FCF yield of 5.9% suggests reasonable valuation assuming continued moderate growth.
    • PEG ratio of 7.03 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
    • Net debt/EBITDA of 4.5x indicates heavy leverage — it would take over 4 years of EBITDA to pay off net debt.

    Key Valuation Metrics

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    BRK-B
    MAA
    Valuation
    $61.23B
    Free Cash Flow
    $909.08M
    6.00%
    FCF Yield
    5.93%
    15.24
    Trailing P/E
    38.96
    21.95
    Forward P/E
    33.05
    Quality & Moat
    4.96%
    ROIC
    4.09%
    9.18%
    ROE
    7.79%
    27.78%
    Gross Margin
    58.50%
    0.13
    PEG Ratio
    7.03
    Balance Sheet Safety
    0.18
    Debt / Equity
    1.00
    N/A
    Interest Coverage
    N/A
    -2.28
    Net Debt / EBITDA
    4.52
    N/A
    Dividend Yield
    4.76%
    BRK-B: 8Ties: 2MAA: 1
    BRK-BMAA

    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.

    MAA

    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
    MAA
    N/A
    Net losses over 3 years — test not applicable
    Company had negative cumulative retained earnings
    Σ Retained
    $-531.4M
    Δ Market Cap
    $-1.89B
    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

    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
    MAA
    1143.9% Overvalued
    Price is 1143.9% above estimated fair value
    Current Price: $128.56
    Fair Value: $10.34
    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.

    MAA

    What growth rate is the market pricing in at $129?

    +19.3%
    Market-Implied Owner Earnings Growth
    Standard FCF implies +9.6%

    The market implies +19.3% Owner Earnings growth, above historical trends.

    Standard FCF implies a demanding +9.6%, 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.
    MAA
    49/100
    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.
    MAA
    -2.70
    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.
    MAA
    Insiders 0.7%Institutions 98.5%Retail & Other 0.8%
    No. of Institutional Holders1,065
    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
    MAA
    0
    Buys (3M)
    2
    Buys (12M)
    Total value (12M): $174,696
    HILL ADRIAN
    Chief Investment Officer
    $99,927
    @ $131.83 · 2025-12-12
    BOLTON HAROLD ERIC JR.
    Chief Executive Officer
    $74,769
    @ $129.36 · 2025-10-31
    SHORB GARY
    Director
    $13,192
    @ $131.92 · 2024-05-31
    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
    MAA
    4
    Sells (3M)
    13
    Sells (12M)
    Total value (12M): $1.12M
    CARPENTER MELANIE
    Officer
    $91,214
    @ $124.78 · 2026-04-06
    ARGO TIMOTHY
    Officer
    $22,826
    @ $124.73 · 2026-04-06
    HOLDER AUBREY CLAY
    Chief Financial Officer
    $18,086
    @ $124.73 · 2026-04-06
    FAIRBANKS AMBER
    Officer
    $88,683
    @ $124.73 · 2026-04-06
    CARPENTER MELANIE
    Officer
    $19,572
    @ $134.98 · 2026-01-08
    ARGO TIMOTHY
    Officer
    $7,154
    @ $134.98 · 2026-01-08
    HOLDER AUBREY CLAY
    Chief Financial Officer
    $9,854
    @ $134.99 · 2026-01-08
    FAIRBANKS AMBER
    Officer
    $24,971
    @ $134.98 · 2026-01-08
    CARPENTER MELANIE
    Officer
    $39,585
    @ $136.50 · 2026-01-06
    ARGO TIMOTHY
    Officer
    $7,917
    @ $136.50 · 2026-01-06
    HOLDER AUBREY CLAY
    Chief Financial Officer
    $6,962
    @ $136.51 · 2026-01-06
    FAIRBANKS AMBER
    Officer
    $31,804
    @ $136.50 · 2026-01-06
    DELPRIORE ROBERT J
    General Counsel
    $750,036
    @ $138.23 · 2026-01-02
    FAIRBANKS AMBER
    Officer
    $28,865
    @ $166.85 · 2025-05-02
    FAIRBANKS AMBER
    Officer
    $30,052
    @ $150.26 · 2025-04-08
    BOLTON HAROLD ERIC JR.
    Chief Executive Officer
    $396,265
    @ $149.93 · 2025-04-07
    CARPENTER MELANIE
    Officer
    $47,228
    @ $149.93 · 2025-04-07
    ARGO TIMOTHY
    Officer
    $6,477
    @ $143.93 · 2025-04-07
    BOLTON HAROLD ERIC JR.
    Chief Executive Officer
    $724,474
    @ $166.24 · 2025-04-03
    DELPRIORE ROBERT J
    General Counsel
    $191,176
    @ $166.24 · 2025-04-03
    CARPENTER MELANIE
    Officer
    $78,465
    @ $166.24 · 2025-04-03
    ARGO TIMOTHY
    Officer
    $15,627
    @ $166.24 · 2025-04-03
    HOLDER AUBREY CLAY
    Chief Financial Officer
    $4,655
    @ $166.25 · 2025-04-03
    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.
    MAA
    FearGreed
    😐Neutral(45/100)

    "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.

    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)
    MAA
    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 (45)
    View BRK-B Full AnalysisView MAA Full Analysis