Compare StocksBAC vs BLK

Bank of America Corporation (BAC) vs BlackRock, Inc. (BLK)

BAC
Bank of America Corporation
$47.01
VS
BLK
BlackRock, Inc.
$969.60

Rewards

BAC
  • Each dollar of retained earnings has created $2.37 of market value — management is an exceptional capital allocator.
  • PEG ratio of 0.58 suggests the stock is undervalued relative to its growth rate — paying less than 1x for each unit of earnings growth.
BLK
  • BlackRock, Inc. scores 73/100 on the Economic Moat Score (Wide Moat), with reinvestment efficiency as the strongest competitive dimension.
  • Each dollar of retained earnings has created $7.54 of market value — management is an exceptional capital allocator.

Risks

BAC
  • Gross margin of 0.0% is low, suggesting a competitive or commodity-like market with limited pricing power.
  • Bank of America Corporation scores only 20/100 on the Economic Moat Score, suggesting limited durable competitive advantages.
  • Altman Z-Score of 0.22 places the company in the distress zone — financial patterns resemble those of companies that experienced bankruptcy.
BLK
  • Altman Z-Score of 1.71 places the company in the distress zone — financial patterns resemble those of companies that experienced bankruptcy.
  • 5 insider sales totaling $121.4M with no purchases in the past 3 months — insiders are reducing their exposure.
  • Free cash flow has declined at a 7.0% CAGR over the past 4 years — a concerning trend.

Key Valuation Metrics

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BAC
BLK
Valuation
N/A
Free Cash Flow
$7.03B
N/A
FCF Yield
4.66%
12.34
Trailing P/E
27.48
9.49
Forward P/E
15.68
Quality & Moat
4.61%
ROIC
9.18%
N/A
ROE
9.02%
0.00%
Gross Margin
46.71%
0.58
PEG Ratio
N/A
Balance Sheet Safety
N/A
Debt / Equity
0.24
N/A
Interest Coverage
N/A
N/A
Net Debt / EBITDA
0.08
2.38%
Dividend Yield
2.36%
BAC: 2Ties: 2BLK: 2
BACBLK

Historical Fundamentals

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BAC

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

BLK

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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BAC
$2.37
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$55.63B
Δ Market Cap
+$131.83B
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
BLK
$7.54
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$7.94B
Δ Market Cap
+$59.85B
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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BAC
64.3% Margin of Safety
Price is 64.3% below estimated fair value
Current Price: $47.01
Fair Value: $131.82
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
BLK
11.9% Margin of Safety
Price is 11.9% below estimated fair value
Current Price: $969.60
Fair Value: $1100.56
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued

Reverse DCF — Market-Implied Growth

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BAC

Requires positive FCF to compute implied growth rate.

BLK

What growth rate is the market pricing in at $970?

+11.9%
Market-Implied Owner Earnings Growth
Standard FCF implies +8.7%

The market implies +11.9% Owner Earnings growth, above historical trends.

Standard FCF implies a demanding +8.7%, reflecting heavy growth investment.

Economic Moat Score

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BAC
20/100
No Moat
70+ Wide · 40-69 Narrow · <40 None

No durable moat detected, though revenue predictability 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 4 years of fundamental data.
BLK
73/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None

Wide moat driven primarily by reinvestment efficiency. ROIC Consistency 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

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BAC
-2.31
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.
BLK
-2.21
Possible 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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BAC
Insiders 7.3%Institutions 71.2%Retail & Other 21.5%
No. of Institutional Holders4,445
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.
BLK
Insiders 2.0%Institutions 82.6%Retail & Other 15.4%
No. of Institutional Holders3,085
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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BAC
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
BLK
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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BAC
5
Sells (3M)
5
Sells (12M)
Total value (12M): $20.17M
MENSAH BERNARD AMPONSAH
Officer
$4.41M
@ $46.94 · 2026-03-12
SCRIVENER THOMAS M
Officer
$2.49M
@ $49.82 · 2026-03-05
BRONSTEIN SHERI B
Officer
$2.99M
@ $49.91 · 2026-03-05
ATHANASIA DEAN C
President
$6.86M
@ $50.21 · 2026-03-03
BORTHWICK ALASTAIR M.
Chief Financial Officer
$3.42M
@ $50.24 · 2026-02-27
MENSAH BERNARD AMPONSAH
Officer
$3.66M
@ $39.80 · 2024-08-27
HANS LINDSAY D
Officer
$402,410
@ $36.91 · 2024-08-05
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
BLK
5
Sells (3M)
14
Sells (12M)
Total value (12M): $237.35M
COHEN STEPHEN
Officer
$240,651
@ $1069.56 · 2026-02-23
GOLDSTEIN ROBERT L
Chief Operating Officer
$64.66M
@ $1087.02 · 2026-02-11
COHEN STEPHEN
Officer
$2.34M
@ $1073.87 · 2026-02-11
KUSHEL J RICHARD
Officer
$22.50M
@ $1125.00 · 2026-01-21
SMALL MARTIN
Chief Financial Officer
$31.68M
@ $1171.14 · 2026-01-16
SMALL MARTIN
Chief Financial Officer
$1.31M
@ $1043.38 · 2025-12-01
LORD RACHEL
Officer
$13.98M
@ $1165.04 · 2025-10-20
KUSHEL J RICHARD
Officer
$19.21M
@ $1120.50 · 2025-07-30
LORD RACHEL
Officer
$20.30M
@ $1125.60 · 2025-07-25
FINK LAURENCE D
Chief Executive Officer
$30.21M
@ $1123.69 · 2025-07-25
FREDA FABRIZIO
Director
$4.98M
@ $1122.81 · 2025-07-24
FINK LAURENCE D
Chief Executive Officer
$15.12M
@ $917.18 · 2025-04-29
KUSHEL J RICHARD
Officer
$9.13M
@ $912.50 · 2025-04-24
KUSHEL J RICHARD
Officer
$1.70M
@ $852.01 · 2025-04-21
KUSHEL J RICHARD
Officer
$10.73M
@ $1072.64 · 2025-01-30
KUSHEL J RICHARD
Officer
$10.10M
@ $1010.00 · 2025-01-21
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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BAC
FearGreed
😐Neutral(47/100)

"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.
BLK
FearGreed
😐Neutral(44/100)

"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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BAC
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 (47)
BLK
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 (44)
View BAC Full AnalysisView BLK Full Analysis