Compare StocksACGL vs GOOGL

Arch Capital Group Ltd. (ACGL) vs Alphabet Inc. (GOOGL)

ACGL
Arch Capital Group Ltd.
$93.82
VS
GOOGL
Alphabet Inc.
$385.69

Rewards

ACGL
  • Arch Capital Group Ltd. scores 78/100 on the Economic Moat Score (Wide Moat), with reinvestment efficiency as the strongest competitive dimension.
  • Free cash flow has grown at a 17.6% CAGR over the past 4 years, demonstrating strong earnings power growth.
  • Each dollar of retained earnings has created $2.91 of earning power — management is an exceptional capital allocator.
GOOGL
  • Alphabet Inc. has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
  • Gross margin of 60.4% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
  • Alphabet Inc. scores 89/100 on the Economic Moat Score (Wide Moat), with roic consistency as the strongest competitive dimension.

Risks

ACGL
  • Despite buyback spending, shares outstanding increased in 3 out of 4 years — stock-based compensation is offsetting repurchases.
  • Altman Z-Score of 1.10 places the company in the distress zone — financial patterns resemble those of companies that experienced bankruptcy.
  • Insiders have sold $7.2M worth of stock in the past 3 months — significant insider liquidation.
GOOGL
  • FCF yield of 1.6% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.

Key Valuation Metrics

Learn more →
ACGL
GOOGL
Valuation
$6.26B
Free Cash Flow
$73.27B
18.89%
FCF Yield
1.57%
7.22
Trailing P/E
29.42
9.36
Forward P/E
27.06
Quality & Moat
14.67%
ROIC
20.98%
18.02%
ROE
27.61%
39.37%
Gross Margin
60.37%
0.08
PEG Ratio
0.36
Balance Sheet Safety
0.11
Debt / Equity
0.20
N/A
Interest Coverage
N/A
-0.15
Net Debt / EBITDA
-0.19
N/A
Dividend Yield
0.22%
ACGL: 5Ties: 1GOOGL: 5
ACGLGOOGL

Historical Fundamentals

Learn more →
ACGL

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

GOOGL

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 →
ACGL
$1.00
created per $1 retained over 3 years
Value Creator
Σ Retained
$11.16B
Δ Market Cap
+$11.18B
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
GOOGL
$9.18
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$288.67B
Δ Market Cap
+$2.65T
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 →
ACGL
65.1% Margin of Safety
Price is 65.1% below estimated fair value
Current Price: $93.82
Fair Value: $268.67
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
GOOGL
241.8% Overvalued
Price is 241.8% above estimated fair value
Current Price: $385.69
Fair Value: $112.84
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued

Reverse DCF — Market-Implied Growth

Learn more →
ACGL

What growth rate is the market pricing in at $94?

-6.3%
Market-Implied Owner Earnings Growth
Standard FCF implies -11.7%

The market implies -6.3% Owner Earnings growth, below historical trends — potential opportunity.

Standard FCF implies a more demanding -11.7%, reflecting heavy growth investment expected to generate future returns.

GOOGL

What growth rate is the market pricing in at $386?

+23.5%
Market-Implied FCF Growth Rate

Market pricing in significantly higher growth than history — aggressive.

Economic Moat Score

Learn more →
ACGL
78/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat driven primarily by reinvestment efficiency. 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 5 years of fundamental data.
GOOGL
89/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat driven primarily by roic consistency. 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 →
ACGL
-2.46
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.
GOOGL
-2.92
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 →
ACGL
Insiders 2.6%Institutions 95.4%Retail & Other 2.0%
No. of Institutional Holders1,309
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.
GOOGL
Insiders 0.6%Institutions 80.8%Retail & Other 18.6%
No. of Institutional Holders7,168
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 →
ACGL
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
GOOGL
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

Learn more →
ACGL
3
Sells (3M)
7
Sells (12M)
Total value (12M): $11.71M
PAPADOPOULO NICOLAS
Chief Executive Officer
$2.11M
@ $96.31 · 2026-03-10
GANSBERG DAVID E
President
$569,266
@ $96.37 · 2026-03-10
RAJEH MAAMOUN
Officer
$4.56M
@ $96.12 · 2026-02-11
MORIN FRANCOIS
Chief Financial Officer
$756,996
@ $94.62 · 2025-11-28
RAJEH MAAMOUN
President
$941,464
@ $94.15 · 2025-08-22
MORIN FRANCOIS
Chief Financial Officer
$1.19M
@ $94.58 · 2025-05-16
PETRILLO LOUIS T
Officer
$1.57M
@ $94.53 · 2025-05-09
PAPADOPOULO NICOLAS
Chief Executive Officer
$706,177
@ $92.48 · 2025-05-02
PETRILLO LOUIS T
Officer of Subsidiary Company
$1.93M
@ $91.78 · 2025-03-05
MORIN FRANCOIS
Chief Financial Officer
$1.17M
@ $102.46 · 2024-08-16
GANSBERG DAVID E
Officer
$966,444
@ $96.64 · 2024-05-06
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
GOOGL
0
Sells (3M)
0
Sells (12M)
No open market insider sales found.
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 →
ACGL
FearGreed
😐Neutral(53/100)

"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.
GOOGL
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.

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 →
ACGL
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 (53)
GOOGL
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)
View ACGL Full AnalysisView GOOGL Full Analysis
ACGL vs GOOGL: Which Is the Better Buy? | SafetyMargin.io