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Compare Stocks › BRK-B vs IT

Berkshire Hathaway Inc. (BRK-B) vs Gartner, Inc. (IT)

BRK-B
Berkshire Hathaway Inc.
$473.01
VS
IT
Gartner, Inc.
$146.40

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.
IT
  • ★Gartner, Inc. has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
  • ★Gross margin of 68.4% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
  • ★Gartner, Inc. scores 96/100 on the Economic Moat Score (Wide Moat), with revenue predictability as the strongest competitive dimension.

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.
IT
  • ⚠High leverage (10.47x debt/equity) combined with thin interest coverage (-1.0x) poses financial risk.

Key Valuation Metrics

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BRK-B
IT
Valuation
$61.23B
Free Cash Flow
$922.79M
6.00%
FCF Yield
9.34%
15.24
Trailing P/E
15.17
21.95
Forward P/E
9.94
Quality & Moat
4.96%
ROIC
26.56%
9.18%
ROE
227.88%
27.78%
Gross Margin
68.39%
0.13
PEG Ratio
0.77
Balance Sheet Safety
0.18
Debt / Equity
10.47
N/A
Interest Coverage
N/A
-2.28
Net Debt / EBITDA
1.24
N/A
Dividend Yield
N/A
BRK-B: 4Ties: 2IT: 5
BRK-BIT

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.

IT

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
IT
$-3.05
created per $1 retained over 3 years
Market Cap Declined
Σ Retained
$2.87B
Δ Market Cap
$-8.74B
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
IT
45.8% Margin of Safety
Price is 45.8% below estimated fair value
Current Price: $146.40
Fair Value: $270.00
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.

IT

What growth rate is the market pricing in at $146?

+4.5%
Market-Implied Owner Earnings Growth
Standard FCF implies +1.3%

The market implies +4.5% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +1.3%, 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.
IT
96/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat with strength across all dimensions. Revenue Predictability 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.

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.
IT
-2.91
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.
IT
Insiders 3.5%Institutions 108.3%
No. of Institutional Holders1,130
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
IT
1
Buys (3M)
3
Buys (12M)
Total value (12M): $10.05M
RINELLO JOHN J
Officer
$7,706
@ $154.12 · 2026-02-05
PAGLIUCA STEPHEN G
Director
$9.94M
@ $229.57 · 2025-12-10
GUTIERREZ JOSE M.
Director
$99,997
@ $239.80 · 2025-08-18
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
IT
0
Sells (3M)
13
Sells (12M)
Total value (12M): $6.17M
HERKES CLAIRE L
Officer
$84,983
@ $231.56 · 2025-12-03
RINELLO JOHN J
Officer
$50,505
@ $229.57 · 2025-12-03
RINELLO JOHN J
Officer
$26,220
@ $249.71 · 2025-08-22
FUCHS ANNE SUTHERLAND
Director
$270,705
@ $413.29 · 2025-06-12
DYKSTRA KAREN E
Director
$792,439
@ $421.51 · 2025-06-09
HENSEL SCOTT
Officer
$2.42M
@ $448.78 · 2025-05-21
JAIN AKHIL
Officer
$281,250
@ $450.00 · 2025-05-19
HERKES CLAIRE L
Officer
$84,068
@ $447.17 · 2025-05-16
JAIN AKHIL
Officer
$11,250
@ $450.00 · 2025-05-15
WARTINBEE WILLIAM JAMES III
Officer
$241,610
@ $449.09 · 2025-05-13
SAFIAN CRAIG W
Chief Financial Officer
$1.54M
@ $450.17 · 2025-05-13
KRANICH ROBIN B.
Officer
$322,574
@ $436.50 · 2025-05-07
RINELLO JOHN J
Officer
$47,562
@ $436.35 · 2025-05-07
RINELLO JOHN J
Officer
$44,387
@ $493.19 · 2025-02-27
GENOVESE YVONNE
Officer
$881,258
@ $506.47 · 2025-02-26
SERRA EILEEN
Director
$587,724
@ $489.77 · 2025-02-24
RINELLO JOHN J
Officer
$47,746
@ $530.51 · 2025-02-10
GENOVESE YVONNE
Officer
$89,931
@ $519.83 · 2024-12-11
WARTINBEE WILLIAM JAMES III
Officer
$98,949
@ $523.54 · 2024-12-06
HERKES CLAIRE L
Officer
$214,229
@ $521.24 · 2024-11-27
SMITH JAMES C
Director
$2.62M
@ $524.02 · 2024-11-26
BISSON PETER E
Director
$921,367
@ $528.61 · 2024-11-15
SMITH JAMES C
Director
$6.98M
@ $552.79 · 2024-11-13
JAIN AKHIL
Officer
$165,652
@ $554.02 · 2024-11-13
HENSEL SCOTT
Officer
$888,000
@ $555.00 · 2024-11-13
SMITH JAMES C
Director
$12.47M
@ $548.48 · 2024-11-12
DAWKINS ALWYN
Officer
$550,340
@ $550.34 · 2024-11-12
SRIBAR VALENTIN T
Officer
$475,580
@ $553.00 · 2024-11-11
BECK JOSEPH P
Officer
$1.35M
@ $553.34 · 2024-11-11
ALLARD KENNETH
Officer
$880,952
@ $548.88 · 2024-11-11
SAFIAN CRAIG W
Chief Financial Officer
$1.94M
@ $550.81 · 2024-11-11
HALL EUGENE A.
Chief Executive Officer
$9.99M
@ $546.24 · 2024-11-08
JAIN AKHIL
Officer
$121,878
@ $549.00 · 2024-11-08
DAWKINS ALWYN
Officer
$1.09M
@ $546.80 · 2024-11-08
SMITH JAMES C
Director
$7.76M
@ $537.20 · 2024-11-07
DYKSTRA KAREN E
Director
$793,530
@ $529.02 · 2024-11-06
HERKES CLAIRE L
Officer
$241,873
@ $506.01 · 2024-09-13
SMITH JAMES C
Director
$3.95M
@ $501.72 · 2024-09-12
HALL EUGENE A.
Chief Executive Officer
$17.21M
@ $505.40 · 2024-09-12
SMITH JAMES C
Director
$1.06M
@ $500.15 · 2024-09-10
JAIN AKHIL
Officer
$246,000
@ $492.00 · 2024-09-09
WARTINBEE WILLIAM JAMES III
Officer
$103,276
@ $491.79 · 2024-09-09
KRANICH ROBIN B.
Officer
$1.76M
@ $490.00 · 2024-08-29
DAWKINS ALWYN
Officer
$489,550
@ $489.55 · 2024-08-29
HENSEL SCOTT
Officer
$2.73M
@ $490.00 · 2024-08-29
HERKES CLAIRE L
Officer
$323,757
@ $483.22 · 2024-08-27
GENOVESE YVONNE
Officer
$214,244
@ $483.62 · 2024-08-26
JAIN AKHIL
Officer
$194,000
@ $485.00 · 2024-08-15
SAFIAN CRAIG W
Chief Financial Officer
$3.05M
@ $483.57 · 2024-08-15
SMITH JAMES C
Director
$4.80M
@ $480.08 · 2024-08-13
SMITH JAMES C
Director
$2.39M
@ $478.26 · 2024-08-07
DYKSTRA KAREN E
Director
$783,521
@ $465.55 · 2024-08-05
SMITH JAMES C
Director
$5.04M
@ $503.54 · 2024-07-31
FUCHS ANNE SUTHERLAND
Director
$252,640
@ $505.28 · 2024-07-31
HALL EUGENE A.
Chief Executive Officer
$6.10M
@ $504.84 · 2024-07-31
SRIBAR VALENTIN T
Officer
$252,500
@ $505.00 · 2024-07-31
WARTINBEE WILLIAM JAMES III
Officer
$149,234
@ $499.11 · 2024-07-31
DAWKINS ALWYN
Officer
$505,490
@ $505.49 · 2024-07-31
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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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.
IT
FearGreed
😨Fear(22/100)

"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)
IT
⚪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 (22)
View BRK-B Full AnalysisView IT Full Analysis