Compare StocksCOP vs COST

ConocoPhillips (COP) vs Costco Wholesale Corporation (COST)

COP
ConocoPhillips
$126.02
VS
COST
Costco Wholesale Corporation
$974.78

Rewards

COP
  • ConocoPhillips has maintained ROIC above 10% for 4 consecutive years, suggesting solid business economics.
COST
  • Costco Wholesale Corporation has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
  • Costco Wholesale Corporation scores 96/100 on the Economic Moat Score (Wide Moat), with roic consistency as the strongest competitive dimension.
  • Free cash flow has grown at a 30.8% CAGR over the past 4 years, demonstrating strong earnings power growth.

Risks

COP
  • Trailing P/E of 19.8x is 65% above the historical average of 12.1x — the stock trades at a premium to its own history.
  • 7 insider sales totaling $14.6M with no purchases in the past 3 months — insiders are reducing their exposure.
  • Free cash flow has declined at a 26.4% CAGR over the past 4 years — a concerning trend.
COST
  • Gross margin of 12.9% is low, suggesting a competitive or commodity-like market with limited pricing power.
  • Despite buyback spending, shares outstanding increased in 3 out of 4 years — stock-based compensation is offsetting repurchases.
  • FCF yield of 1.5% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.

Key Valuation Metrics

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COP
COST
Valuation
$7.49B
Free Cash Flow
$6.69B
4.86%
FCF Yield
1.55%
19.85
Trailing P/E
50.77
18.53
Forward P/E
43.44
Quality & Moat
8.73%
ROIC
20.95%
12.39%
ROE
25.24%
46.18%
Gross Margin
12.93%
N/A
PEG Ratio
3.65
Balance Sheet Safety
0.38
Debt / Equity
0.26
N/A
Interest Coverage
N/A
0.72
Net Debt / EBITDA
-0.74
2.67%
Dividend Yield
0.53%
COP: 6Ties: 1COST: 4
COPCOST

Historical Fundamentals

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COP

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

COST

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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COP
$-1.99
created per $1 retained over 3 years
Market Cap Declined
Σ Retained
$14.97B
Δ Market Cap
$-29.73B
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
COST
$19.41
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$9.28B
Δ Market Cap
+$180.14B
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

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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COP
60.3% Margin of Safety
Price is 60.3% below estimated fair value
Current Price: $126.02
Fair Value: $317.70
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
COST
111.4% Overvalued
Price is 111.4% above estimated fair value
Current Price: $974.78
Fair Value: $461.18
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued

Reverse DCF — Market-Implied Growth

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COP

What growth rate is the market pricing in at $126?

+8.7%
Market-Implied Owner Earnings Growth
Standard FCF implies +9.6%

The market implies +8.7% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +9.6%, reflecting heavy growth investment.

COST

What growth rate is the market pricing in at $975?

+20.8%
Market-Implied Owner Earnings Growth
Standard FCF implies +23.4%

The market implies +20.8% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +23.4%, reflecting heavy growth investment.

Economic Moat Score

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COP
46/100
Narrow Moat
70+ Wide · 40-69 Narrow · <40 None

Narrow moat with roic consistency 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 4 years of fundamental data.
COST
96/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat with strength across all dimensions. ROIC Consistency 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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COP
-2.89
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.
COST
-2.65
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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COP
Insiders 0.1%Institutions 84.9%Retail & Other 15.0%
No. of Institutional Holders2,909
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.
COST
Insiders 0.2%Institutions 72.7%Retail & Other 27.2%
No. of Institutional Holders4,997
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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COP
0
Buys (3M)
2
Buys (12M)
Total value (12M): $999,472
MCRAVEN WILLIAM H.
Director
$500,000
@ $86.69 · 2025-11-10
JOHNSON KIRK L
Officer
$499,472
@ $94.24 · 2025-06-16
MURTI ARJUN N
Director
$239,675
@ $95.87 · 2024-12-20
WALKER R A
Director
$1.02M
@ $97.80 · 2024-12-17
Open market purchases · includes direct & indirect ownership · excludes option exercises
COST
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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COP
7
Sells (3M)
8
Sells (12M)
Total value (12M): $60.91M
HRAP HEATHER G.
Officer
$317,631
@ $119.68 · 2026-03-13
LUNDQUIST ANDREW D
Officer
$4.13M
@ $119.68 · 2026-03-13
OLDS NICHOLAS G
Officer
$1.73M
@ $119.36 · 2026-03-12
HAYNES-WELSH KONTESSA S.
Officer
$1.24M
@ $120.07 · 2026-03-12
OLDS NICHOLAS G
Officer
$1.41M
@ $116.37 · 2026-03-11
ROSE KELLY BRUNETTI
General Counsel
$1.00M
@ $118.04 · 2026-03-09
LEACH TIMOTHY ALLEN
Director
$4.75M
@ $118.79 · 2026-03-06
LANCE RYAN MICHAEL
Chief Executive Officer
$46.32M
@ $92.50 · 2025-12-19
LEACH TIMOTHY ALLEN
Director
$6.00M
@ $108.11 · 2024-08-13
OLDS NICHOLAS G
Officer
$1.54M
@ $126.44 · 2024-03-25
LANCE RYAN MICHAEL
Chief Executive Officer
$76.43M
@ $125.91 · 2024-03-25
BULLOCK WILLIAM L JR
Chief Financial Officer
$5.57M
@ $123.32 · 2024-03-22
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
COST
5
Sells (3M)
17
Sells (12M)
Total value (12M): $28.85M
ADAMO CLAUDINE
Officer
$732,205
@ $1003.02 · 2026-03-09
JONES TERESA A
Officer
$838,318
@ $986.26 · 2026-01-21
DECKER SUSAN LYNNE
Director
$437,390
@ $955.00 · 2026-01-16
KLAUER JAMES C
Officer
$1.41M
@ $939.00 · 2026-01-14
POLIT JAVIER
Officer
$2.26M
@ $866.38 · 2025-12-30
WILCOX WILLIAM RICHARD
Officer
$2.23M
@ $930.13 · 2025-11-07
ADAMO CLAUDINE
Officer
$2.53M
@ $935.68 · 2025-10-24
BARBRE TIFFANY MARIE
Divisional Officer
$1.16M
@ $934.91 · 2025-10-24
FRATES CATON
Officer
$1.40M
@ $910.02 · 2025-09-29
JONES TERESA A
Officer
$595,230
@ $992.05 · 2025-08-20
RUBANENKO YORAM B.
Officer
$3.90M
@ $974.96 · 2025-07-14
DECKER SUSAN LYNNE
Director
$536,058
@ $980.00 · 2025-06-18
CALLANS PATRICK J
Officer
$3.01M
@ $1002.77 · 2025-06-09
RIEL PIERRE
Officer
$2.03M
@ $1014.15 · 2025-06-06
KLAUER JAMES C
Officer
$3.92M
@ $981.07 · 2025-04-17
MILLERCHIP GARY
Officer
$1.03M
@ $940.01 · 2025-03-27
ADAMO CLAUDINE
Officer
$830,304
@ $922.56 · 2025-03-24
FRATES CATON
Officer
$765,213
@ $900.25 · 2025-03-18
VACHRIS ROLAND MICHAEL
Chief Executive Officer
$3.35M
@ $931.00 · 2025-03-11
GALANTI RICHARD ALAN
Officer and Director
$1.27M
@ $894.97 · 2024-10-24
JONES TERESA A
Officer
$717,236
@ $896.54 · 2024-10-23
RIEL PIERRE
Officer
$1.79M
@ $896.71 · 2024-10-15
CALLANS PATRICK J
Officer
$2.23M
@ $893.94 · 2024-09-30
ADAMO CLAUDINE
Officer
$2.84M
@ $888.99 · 2024-09-30
FRATES CATON
Officer
$1.50M
@ $883.35 · 2024-09-30
DECKER SUSAN LYNNE
Director
$543,430
@ $876.50 · 2024-08-15
GALANTI RICHARD ALAN
Officer and Director
$868,962
@ $868.96 · 2024-08-15
JONES TERESA A
Officer
$3,330
@ $832.50 · 2024-07-25
DENMAN KENNETH D
Director
$298,036
@ $851.53 · 2024-07-15
HINES DANIEL M
Officer
$2.54M
@ $846.37 · 2024-07-15
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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COP
FearGreed
😏Greed(73/100)

"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.
COST
FearGreed
😐Neutral(56/100)

"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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COP
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 (73)
COST
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 (56)
View COP Full AnalysisView COST Full Analysis