Compare Stocks › MCK vs ORCL
McKesson Corporation (MCK) vs Oracle Corporation (ORCL)
MCK
McKesson Corporation
$898.95
VS
ORCL
Oracle Corporation
$155.52
Rewards
MCK
- ★McKesson Corporation has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
- ★McKesson Corporation scores 82/100 on the Economic Moat Score (Wide Moat), with roic consistency as the strongest competitive dimension.
- ★Free cash flow has grown at a 10.3% CAGR over the past 4 years, demonstrating strong earnings power growth.
ORCL
- ★Oracle Corporation has maintained ROIC above 10% for 4 consecutive years, suggesting solid business economics.
- ★Gross margin of 67.1% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
- ★Oracle Corporation scores 71/100 on the Economic Moat Score (Wide Moat), with revenue predictability as the strongest competitive dimension.
Risks
MCK
- ⚠Gross margin of 3.5% is low, suggesting a competitive or commodity-like market with limited pricing power.
- ⚠6 insider sales totaling $4.0M with no purchases in the past 3 months — insiders are reducing their exposure.
ORCL
- ⚠Despite buyback spending, shares outstanding increased in 3 out of 4 years — stock-based compensation is offsetting repurchases.
- ⚠High leverage (4.15x debt/equity) combined with thin interest coverage (-1.0x) poses financial risk.
- ⚠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
Learn more →MCK
ORCL
Valuation
$9.16B
Free Cash Flow
$-22.30B
8.25%
FCF Yield
-4.99%
25.97
Trailing P/E
27.92
20.32
Forward P/E
19.51
Quality & Moat
55.61%
ROIC
8.22%
N/A
ROE
31.86%
3.45%
Gross Margin
67.08%
0.68
PEG Ratio
1.14
Balance Sheet Safety
N/A
Debt / Equity
4.15
N/A
Interest Coverage
N/A
0.97
Net Debt / EBITDA
4.48
0.36%
Dividend Yield
1.29%
MCK: 6Ties: 2ORCL: 2
MCKORCL
Historical Fundamentals
Learn more →MCK
Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.
ORCL
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
Learn more →MCK
$5.41
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$8.91B
Δ Market Cap
+$48.14B
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
> $1 created per $1 retained = Value Creator · < $1 created = Value Destroyer
ORCL
$17.69
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$18.61B
Δ Market Cap
+$329.28B
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
> $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
Learn more →MCK
19.8% Overvalued
Price is 19.8% above estimated fair value
Current Price: $898.95
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $750.31
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
ORCL
235.9% Overvalued
Price is 235.9% above estimated fair value
Current Price: $155.52
Strongly undervalued
Strongly overvalued
Fair Value: $46.30
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Reverse DCF — Market-Implied Growth
Learn more →MCK
What growth rate is the market pricing in at $899?
+15.5%
Market-Implied Owner Earnings Growth
Standard FCF implies +1.5%
The market implies +15.5% Owner Earnings growth, below historical trends — potential opportunity.
Standard FCF implies a more demanding +1.5%, reflecting heavy growth investment expected to generate future returns.
ORCL
Requires positive FCF to compute implied growth rate.
Economic Moat Score
Learn more →MCK
82/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None
Wide moat driven primarily by roic consistency. 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.
ORCL
71/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None
Wide moat driven primarily by revenue predictability. Reinvestment Efficiency 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.
Forensic Accounting
Learn more →MCK
-2.43
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.
ORCL
-2.57
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
Learn more →MCK
Insiders 0.1%Institutions 91.5%Retail & Other 8.4%
No. of Institutional Holders2,634
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.
ORCL
Insiders 40.5%Institutions 44.3%Retail & Other 15.1%
No. of Institutional Holders4,767
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
Learn more →MCK
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
ORCL
0
Buys (3M)
1
Buys (12M)
Total value (12M): $112,258
FAIRHEAD RONA ALISON
Director
$112,258
@ $233.87 · 2025-07-07
MOORMAN CHARLES W IV
Director
$947,913
@ $172.35 · 2025-02-12
Open market purchases · includes direct & indirect ownership · excludes option exercises
Open market purchases · includes direct & indirect ownership · excludes option exercises.
Insider Selling Activity
Learn more →MCK
6
Sells (3M)
23
Sells (12M)
Total value (12M): $59.73M
LAU MICHELE
Officer
$2.70M
@ $990.00 · 2026-03-02
MARTINEZ MARIA N.
Director
$328,013
@ $939.87 · 2026-02-19
SMITH LEANN B
Officer
$179,550
@ $945.00 · 2026-02-17
LAU MICHELE
Officer
$282,817
@ $933.39 · 2026-02-11
RUTLEDGE NAPOLEON B JR
Officer
$313,240
@ $955.00 · 2026-02-06
RODGERS THOMAS L
Officer
$225,266
@ $816.18 · 2026-01-05
RUTLEDGE NAPOLEON B JR
Officer
$283,476
@ $861.63 · 2025-11-07
TYLER BRIAN SCOTT
Chief Executive Officer
$8.42M
@ $705.63 · 2025-08-22
TYLER BRIAN SCOTT
Chief Executive Officer
$8.09M
@ $677.76 · 2025-08-15
RUTLEDGE NAPOLEON B JR
Officer
$218,347
@ $663.67 · 2025-08-08
TYLER BRIAN SCOTT
Chief Executive Officer
$13.72M
@ $708.09 · 2025-07-11
TYLER BRIAN SCOTT
Chief Executive Officer
$13.67M
@ $705.93 · 2025-06-06
RODGERS THOMAS L
Officer
$2.06M
@ $712.18 · 2025-05-30
RODGERS THOMAS L
Officer
$366,134
@ $717.91 · 2025-05-28
RUTLEDGE NAPOLEON B JR
Officer
$68,201
@ $717.91 · 2025-05-28
SMITH LEANN B
Officer
$244,807
@ $717.91 · 2025-05-28
VITALONE BRITT J
Chief Financial Officer
$1.35M
@ $717.91 · 2025-05-28
RUTLEDGE NAPOLEON B JR
Officer
$749,360
@ $714.36 · 2025-05-27
SMITH LEANN B
Officer
$115,154
@ $715.24 · 2025-05-23
VITALONE BRITT J
Chief Financial Officer
$523,556
@ $715.24 · 2025-05-23
SMITH LEANN B
Officer
$895,190
@ $717.30 · 2025-05-22
VITALONE BRITT J
Chief Financial Officer
$4.54M
@ $717.30 · 2025-05-22
RUTLEDGE NAPOLEON B JR
Officer
$394,495
@ $726.51 · 2025-05-19
TYLER BRIAN SCOTT
Chief Executive Officer
$5.68M
@ $634.24 · 2025-03-06
TYLER BRIAN SCOTT
Chief Executive Officer
$5.59M
@ $624.00 · 2025-02-28
LAU MICHELE
Officer
$188,760
@ $605.00 · 2025-02-25
TYLER BRIAN SCOTT
Chief Executive Officer
$5.36M
@ $597.99 · 2025-02-21
TYLER BRIAN SCOTT
Chief Executive Officer
$5.38M
@ $600.66 · 2025-02-14
SMITH LEANN B
Officer
$114,603
@ $609.59 · 2025-02-12
SMITH LEANN B
Officer
$331,645
@ $572.79 · 2025-01-02
SMITH LEANN B
Officer
$349,027
@ $602.81 · 2024-12-09
TYLER BRIAN SCOTT
Chief Executive Officer
$2.11M
@ $561.10 · 2024-09-05
TYLER BRIAN SCOTT
Chief Executive Officer
$2.35M
@ $626.03 · 2024-08-05
TYLER BRIAN SCOTT
Chief Executive Officer
$2.18M
@ $580.92 · 2024-07-03
SMITH LEANN B
Officer
$351,318
@ $585.53 · 2024-06-11
MARTINEZ MARIA N.
Director
$282,979
@ $585.88 · 2024-06-07
TYLER BRIAN SCOTT
Chief Executive Officer
$2.16M
@ $574.41 · 2024-06-05
RODGERS THOMAS L
Officer
$2.94M
@ $560.99 · 2024-05-31
SMITH LEANN B
Officer
$225,924
@ $553.74 · 2024-05-29
VITALONE BRITT J
Chief Financial Officer
$1.83M
@ $551.99 · 2024-05-29
RODGERS THOMAS L
Officer
$512,939
@ $556.33 · 2024-05-29
SMITH LEANN B
Officer
$392,895
@ $558.09 · 2024-05-23
VITALONE BRITT J
Chief Financial Officer
$7.12M
@ $558.09 · 2024-05-23
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
ORCL
4
Sells (3M)
22
Sells (12M)
Total value (12M): $1.90B
MAGOUYRK CLAYTON M
Chief Executive Officer
$1.55M
@ $155.23 · 2026-02-09
KEHRING DOUGLAS A
Officer
$6.82M
@ $194.89 · 2026-01-15
HURA MARK
Officer
$2.95M
@ $196.89 · 2025-12-24
SELIGMAN NAOMI O
Director
$437,064
@ $196.61 · 2025-12-23
MAGOUYRK CLAYTON M
Chief Executive Officer
$1.93M
@ $192.52 · 2025-12-19
SMITH MARIA
Officer
$2.80M
@ $280.31 · 2025-10-23
MAGOUYRK CLAYTON M
Chief Executive Officer
$11.07M
@ $276.64 · 2025-10-21
LEVEY STUART A
Officer
$5.93M
@ $300.00 · 2025-10-10
SELIGMAN NAOMI O
Director
$641,958
@ $288.91 · 2025-09-26
SICILIA MICHAEL D
Officer
$10.87M
@ $321.16 · 2025-09-23
SICILIA MICHAEL D
Officer
$5.12M
@ $313.60 · 2025-09-16
MAGOUYRK CLAYTON M
President
$6.31M
@ $297.11 · 2025-09-12
SICILIA MICHAEL D
Officer
$4.04M
@ $254.48 · 2025-08-05
SELIGMAN NAOMI O
Director
$770,656
@ $233.32 · 2025-07-16
SMITH MARIA
Officer
$2.33M
@ $232.99 · 2025-07-03
CATZ SAFRA A
Chief Executive Officer
$267.24M
@ $212.01 · 2025-06-27
CATZ SAFRA A
Chief Executive Officer
$794.64M
@ $212.50 · 2025-06-26
CATZ SAFRA A
Chief Executive Officer
$764.01M
@ $206.77 · 2025-06-23
CONRADES GEORGE HENRY
Director
$1.74M
@ $213.49 · 2025-06-17
MAGOUYRK CLAYTON M
Officer
$3.21M
@ $214.10 · 2025-06-17
SELIGMAN NAOMI O
Director
$428,562
@ $149.53 · 2025-05-05
SELIGMAN NAOMI O
Director
$291,620
@ $145.81 · 2025-04-02
CATZ SAFRA A
Chief Executive Officer
$705.46M
@ $185.40 · 2025-01-24
SMITH MARIA
Officer
$1.04M
@ $165.00 · 2024-09-16
ELLISON LAWRENCE JOSEPH
Chief Technology Officer
$322.05M
@ $143.13 · 2024-07-16
SCREVEN EDWARD LLOYD
Officer
$60.58M
@ $141.91 · 2024-07-10
SCREVEN EDWARD LLOYD
Officer
$5.22M
@ $140.19 · 2024-06-26
SCREVEN EDWARD LLOYD
Officer
$34.04M
@ $144.30 · 2024-06-20
BOSKIN MICHAEL J
Director
$5.30M
@ $117.74 · 2024-05-07
CONRADES GEORGE HENRY
Director
$2.32M
@ $116.00 · 2024-05-03
CONRADES GEORGE HENRY
Director
$2.90M
@ $116.13 · 2024-05-01
CATZ SAFRA A
Chief Executive Officer
$346.77M
@ $126.10 · 2024-03-27
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
Learn more →MCK
😐Neutral(49/100)
"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.
ORCL
😨Fear(39/100)
"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
Learn more →MCK
⚪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 (49)
ORCL
⚪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 (39)