SafetyMargin.ioSafetyMargin.io
BlogWatchlistCompare
Compare Stocks › ORLY vs PFE

O'Reilly Automotive, Inc. (ORLY) vs Pfizer Inc. (PFE)

ORLY
O'Reilly Automotive, Inc.
$96.65
VS
PFE
Pfizer Inc.
$26.33

Rewards

ORLY
  • ★O'Reilly Automotive, Inc. has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
  • ★O'Reilly Automotive, Inc. scores 89/100 on the Economic Moat Score (Wide Moat), with revenue predictability as the strongest competitive dimension.
  • ★Altman Z-Score of 4.08 indicates very low bankruptcy risk — the company is firmly in the safe zone.
PFE
  • ★Gross margin of 75.8% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
  • ★Dividend yield of 6.53% with a consistent or growing payout over the past 4 years.
  • ★FCF yield of 9.0% is historically attractive — the business generates significant cash relative to its price.

Risks

ORLY
  • ⚠FCF yield of 1.7% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.
  • ⚠PEG ratio of 2.04 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
  • ⚠10 insider sales with no purchases over the past 12 months — a persistent pattern of insider selling.
PFE
  • ⚠ROIC has declined by 13.9 percentage points over the observed period, which may signal competitive erosion.
  • ⚠PEG ratio of 13.77 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
  • ⚠Free cash flow has declined at a 29.6% CAGR over the past 4 years — a concerning trend.

Key Valuation Metrics

Learn more →
ORLY
PFE
Valuation
$1.33B
Free Cash Flow
$13.43B
1.66%
FCF Yield
8.97%
31.58
Trailing P/E
19.36
26.77
Forward P/E
9.36
Quality & Moat
30.40%
ROIC
7.67%
N/A
ROE
8.96%
51.63%
Gross Margin
75.81%
2.04
PEG Ratio
13.77
Balance Sheet Safety
N/A
Debt / Equity
0.78
N/A
Interest Coverage
N/A
2.08
Net Debt / EBITDA
2.10
N/A
Dividend Yield
6.53%
ORLY: 2Ties: 2PFE: 5
ORLYPFE

Historical Fundamentals

Learn more →
ORLY

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

PFE

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 →
ORLY
$3.32
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$7.27B
Δ Market Cap
+$24.16B
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
PFE
N/A
Net losses over 3 years — test not applicable
Company had negative cumulative retained earnings
Σ Retained
$-10.61B
Δ Market Cap
$-146.18B
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

Learn more →
ORLY
38.6% Overvalued
Price is 38.6% above estimated fair value
Current Price: $96.65
Fair Value: $69.71
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
PFE
130.7% Overvalued
Price is 130.7% above estimated fair value
Current Price: $26.33
Fair Value: $11.41
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued

Reverse DCF — Market-Implied Growth

Learn more →
ORLY

What growth rate is the market pricing in at $97?

+15.3%
Market-Implied Owner Earnings Growth
Standard FCF implies +24.2%

The market implies +15.3% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +24.2%, reflecting heavy growth investment.

PFE

What growth rate is the market pricing in at $26?

+11.4%
Market-Implied Owner Earnings Growth
Standard FCF implies +4.0%

The market implies +11.4% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +4.0%, reflecting heavy growth investment.

Economic Moat Score

Learn more →
ORLY
89/100
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.
PFE
35/100
No Moat
70+ Wide · 40-69 Narrow · <40 None

No durable moat detected, though reinvestment efficiency shows some competitive positioning. The business lacks consistent evidence of sustainable advantages.

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.

Forensic Accounting

Learn more →
ORLY
-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.
PFE
-2.53
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 →
ORLY
Insiders 0.5%Institutions 90.0%Retail & Other 9.5%
No. of Institutional Holders2,258
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.
PFE
Insiders 0.1%Institutions 67.9%Retail & Other 32.0%
No. of Institutional Holders3,687
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 →
ORLY
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
PFE
0
Buys (3M)
0
Buys (12M)
BLAYLOCK RONALD E
Director
$499,072
@ $25.65 · 2025-02-13
GOTTLIEB SCOTT
Director
$28,240
@ $28.24 · 2024-10-30
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 →
ORLY
1
Sells (3M)
10
Sells (12M)
Total value (12M): $13.43M
SASTRE MARIA AMALIA
Director
$92,681
@ $92.68 · 2026-02-27
MANCINI CHRISTOPHER ANDREW
Officer
$238,585
@ $101.31 · 2025-11-26
HOPPER PHILIP M
Officer
$354,361
@ $101.25 · 2025-11-26
FLETCHER JEREMY ADAM
Chief Financial Officer
$379,500
@ $100.00 · 2025-11-18
SASTRE MARIA AMALIA
Director
$60,877
@ $102.31 · 2025-08-13
WILBANKS CARL DAVID
Officer
$9.07M
@ $102.54 · 2025-08-13
REAVES SHARI LYNNE
Officer
$207,613
@ $103.81 · 2025-08-06
ODEMS RAMON PARISES
Officer
$2.72M
@ $1360.45 · 2025-05-30
MONTELLANO NAJERA JOSE A
Officer
$25,686
@ $1351.89 · 2025-05-29
MURPHY JOHN RAYMOND
Director
$275,800
@ $1379.00 · 2025-05-19
MANCINI CHRISTOPHER ANDREW
Officer
$2.11M
@ $1354.01 · 2025-02-27
REAVES SHARI LYNNE
Officer
$115,611
@ $1344.31 · 2025-02-27
CONN TAMARA F
General Counsel
$2.02M
@ $1326.78 · 2025-02-26
HENSLEE GREGORY L
Chairman of the Board
$11.88M
@ $1319.95 · 2025-02-25
TARRANT JASON LEE
Officer
$2.67M
@ $1339.10 · 2025-02-25
WEISS ANDREA M
Director
$325,184
@ $1311.23 · 2025-02-24
BECKHAM BRAD WALTER
Chief Executive Officer
$1.08M
@ $1300.00 · 2025-02-19
ROGERS CHARLES FRANCIS
Officer
$4.62M
@ $1335.31 · 2025-02-13
DUMAS ROBERT ALLEN
Officer
$6.67M
@ $1334.09 · 2025-02-13
SASTRE MARIA AMALIA
Director
$326,410
@ $1316.17 · 2025-02-12
MERZ MARK JOSEPH
Officer
$662,500
@ $1325.00 · 2025-02-12
CONN TAMARA F
General Counsel
$2.18M
@ $1245.36 · 2024-11-29
LOAFMAN JEFFERY THOMAS
Officer
$769,042
@ $1240.39 · 2024-11-25
WEISS ANDREA M
Director
$734,442
@ $1224.07 · 2024-11-22
O'REILLY DAVID E
Officer and Director
$6.15M
@ $1230.00 · 2024-11-11
KALE JUSTIN CHRISTOPHER
Officer
$119,229
@ $1157.56 · 2024-11-05
MANCINI CHRISTOPHER ANDREW
Officer
$1.75M
@ $1125.00 · 2024-08-27
CONN TAMARA F
General Counsel
$2.27M
@ $1135.00 · 2024-08-15
WILBANKS CARL DAVID
Officer
$5.63M
@ $1125.38 · 2024-08-14
PERLMAN DANA N
Director
$53,268
@ $1109.75 · 2024-08-07
JOHNSON GREGORY DALE
Director
$17.46M
@ $1136.16 · 2024-07-31
HENSLEE GREGORY L
Chairman of the Board
$20.59M
@ $1127.55 · 2024-07-30
MERZ MARK JOSEPH
Officer
$462,560
@ $1120.00 · 2024-07-30
HOPPER PHILIP M
Officer
$1.15M
@ $1122.75 · 2024-07-30
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
PFE
0
Sells (3M)
0
Sells (12M)
DAMICO JENNIFER B.
Officer
$64,825
@ $25.93 · 2025-03-04
DAMICO JENNIFER B.
Officer
$147,714
@ $28.66 · 2024-08-13
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 →
ORLY
FearGreed
😐Neutral(55/100)

"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.
PFE
FearGreed
😐Neutral(54/100)

"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

Learn more →
ORLY
⚪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 (55)
PFE
⚪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 (54)
View ORLY Full AnalysisView PFE Full Analysis