Compare Stocks › BSX vs MS
Boston Scientific Corporation (BSX) vs Morgan Stanley (MS)
BSX
Boston Scientific Corporation
$56.50
VS
MS
Morgan Stanley
$190.17
Rewards
BSX
- ★Gross margin of 68.9% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
- ★Free cash flow has grown at a 55.0% CAGR over the past 4 years, demonstrating strong earnings power growth.
- ★Each dollar of retained earnings has created $3.87 of earning power — management is an exceptional capital allocator.
MS
- ★Gross margin of 87.4% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
- ★Morgan Stanley scores 80/100 on the Economic Moat Score (Wide Moat), with revenue predictability as the strongest competitive dimension.
- ★Each dollar of retained earnings has created $3.11 of earning power — management is an exceptional capital allocator.
Risks
BSX
- ⚠17 insider sales with no purchases over the past 12 months — a persistent pattern of insider selling.
MS
- ⚠High leverage (4.56x debt/equity) combined with thin interest coverage (-1.0x) poses financial risk.
- ⚠Altman Z-Score of 0.29 places the company in the distress zone — financial patterns resemble those of companies that experienced bankruptcy.
- ⚠Insiders have sold $17.7M worth of stock in the past 3 months — significant insider liquidation.
Key Valuation Metrics
Learn more →BSX
MS
Valuation
$2.81B
Free Cash Flow
N/A
3.34%
FCF Yield
N/A
23.64
Trailing P/E
17.21
15.01
Forward P/E
15.02
Quality & Moat
9.04%
ROIC
3.75%
11.10%
ROE
14.42%
68.94%
Gross Margin
87.39%
0.24
PEG Ratio
0.54
Balance Sheet Safety
0.42
Debt / Equity
4.56
N/A
Interest Coverage
N/A
1.74
Net Debt / EBITDA
N/A
N/A
Dividend Yield
2.10%
BSX: 3Ties: 2MS: 3
BSXMS
Historical Fundamentals
Learn more →BSX
Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.
MS
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 →BSX
$11.89
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$6.32B
Δ Market Cap
+$75.08B
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
MS
$6.65
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$20.84B
Δ Market Cap
+$138.59B
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 →BSX
24.2% Overvalued
Price is 24.2% above estimated fair value
Current Price: $56.50
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $45.49
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
MS
31.0% Margin of Safety
Price is 31.0% below estimated fair value
Current Price: $190.17
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $275.48
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Reverse DCF — Market-Implied Growth
Learn more →BSX
What growth rate is the market pricing in at $57?
+14.2%
Market-Implied Owner Earnings Growth
Standard FCF implies +14.7%
The market implies +14.2% Owner Earnings growth, below historical trends — potential opportunity.
Standard FCF implies a more demanding +14.7%, reflecting heavy growth investment expected to generate future returns.
MS
Requires positive FCF to compute implied growth rate.
Economic Moat Score
Learn more →BSX
66/100
Narrow Moat
70+ Wide · 40-69 Narrow · <40 None
Narrow moat with revenue predictability as the key competitive advantage. Improving roic consistency 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 5 years of fundamental data.
MS
80/100
Wide Moat
70+ Wide · 40-69 Narrow · <40 None
Wide moat driven primarily by revenue predictability. 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.
Forensic Accounting
Learn more →BSX
-2.51
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.
MS
-2.09
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
Learn more →BSX
Insiders 0.2%Institutions 95.4%Retail & Other 4.4%
No. of Institutional Holders2,452
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.
MS
Insiders 24.3%Institutions 63.0%Retail & Other 12.8%
No. of Institutional Holders3,167
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 →BSX
0
Buys (3M)
0
Buys (12M)
FITZGERALD JOSEPH MICHAEL
Officer
$4,515
@ $90.30 · 2024-12-03
Open market purchases · includes direct & indirect ownership · excludes option exercises
MS
0
Buys (3M)
1
Buys (12M)
Total value (12M): $5,630
PETERSON DOUGLAS L
Director
$5,630
@ $156.39 · 2025-10-17
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 →BSX
0
Sells (3M)
17
Sells (12M)
Total value (12M): $71.93M
MAHONEY MICHAEL F
Chief Executive Officer
$15.04M
@ $93.49 · 2026-02-02
BUTCHER ARTHUR C
Officer
$1.76M
@ $101.55 · 2025-12-01
ZANE ELLEN M
Director
$1.27M
@ $98.28 · 2025-11-06
FITZGERALD JOSEPH MICHAEL
Officer
$4.97M
@ $99.47 · 2025-11-03
ZANE ELLEN M
Director
$1.31M
@ $101.38 · 2025-10-28
FITZGERALD JOSEPH MICHAEL
Officer
$4.92M
@ $98.47 · 2025-10-01
FITZGERALD JOSEPH MICHAEL
Officer
$5.27M
@ $105.43 · 2025-09-02
FITZGERALD JOSEPH MICHAEL
Officer
$5.23M
@ $104.63 · 2025-08-01
BUTCHER ARTHUR C
Officer
$1.81M
@ $104.63 · 2025-08-01
FUJIMORI YOSHIAKI
Director
$310,378
@ $106.99 · 2025-07-29
LUDWIG EDWARD J.
Director
$424,120
@ $106.03 · 2025-07-25
FITZGERALD JOSEPH MICHAEL
Officer
$5.35M
@ $106.97 · 2025-07-01
FITZGERALD JOSEPH MICHAEL
President
$5.80M
@ $102.88 · 2025-06-04
MAHONEY MICHAEL F
Chief Executive Officer
$17.05M
@ $103.69 · 2025-06-02
LUDWIG EDWARD J.
Director
$418,368
@ $104.59 · 2025-05-29
BROWN VANCE R
General Counsel
$513,583
@ $106.42 · 2025-05-21
SORENSON JOHN BRADLEY
Officer
$477,957
@ $104.54 · 2025-05-05
MAHONEY MICHAEL F
Chief Executive Officer
$16.85M
@ $102.48 · 2025-05-01
BUTCHER ARTHUR C
Officer
$1.77M
@ $102.06 · 2025-05-01
BROWN VANCE R
General Counsel
$458,904
@ $95.09 · 2025-04-21
MAHONEY MICHAEL F
Chief Executive Officer
$16.45M
@ $100.01 · 2025-04-01
BROWN VANCE R
General Counsel
$486,702
@ $100.85 · 2025-03-21
WOODWORTH EMILY
General Counsel
$800,897
@ $104.95 · 2025-03-04
WOODWORTH EMILY
Officer
$999,872
@ $101.13 · 2025-02-28
MIRVISS JEFFREY B
Officer
$766,921
@ $104.16 · 2025-02-25
ZANE ELLEN M
Director
$1.42M
@ $104.23 · 2025-02-24
BROWN VANCE R
General Counsel
$504,993
@ $104.64 · 2025-02-21
MIRVISS JEFFREY B
Officer
$159,078
@ $105.35 · 2025-02-19
BRENNAN DANIEL J
Chief Financial Officer
$8.92M
@ $105.10 · 2025-02-19
SORENSON JOHN BRADLEY
Officer
$624,861
@ $104.84 · 2025-02-19
SORENSON JOHN BRADLEY
Officer
$127,678
@ $106.31 · 2025-02-14
MIRVISS JEFFREY B
Officer
$1.37M
@ $105.06 · 2025-02-12
BRENNAN DANIEL J
Chief Financial Officer
$1.59M
@ $105.07 · 2025-02-12
SORENSON JOHN BRADLEY
Officer
$671,249
@ $105.06 · 2025-02-12
LUDWIG EDWARD J.
Director
$1.27M
@ $105.48 · 2025-02-11
SORENSON JOHN BRADLEY
Officer
$685,244
@ $104.97 · 2025-02-07
BUTCHER ARTHUR C
Officer
$1.76M
@ $101.80 · 2025-02-03
MIRVISS JEFFREY B
Officer
$642,658
@ $89.86 · 2025-01-03
BRENNAN DANIEL J
Chief Financial Officer
$870,636
@ $89.86 · 2025-01-03
SORENSON JOHN BRADLEY
Officer
$581,241
@ $89.96 · 2025-01-03
FITZGERALD JOSEPH MICHAEL
Officer
$1,799
@ $89.95 · 2024-12-10
CARRUTHERS WENDY
Officer
$633,917
@ $90.78 · 2024-12-02
WOODWORTH EMILY
Officer
$121,105
@ $90.65 · 2024-11-27
BUTCHER ARTHUR C
Officer
$1.25M
@ $89.27 · 2024-11-25
LUDWIG EDWARD J.
Director
$446,902
@ $91.63 · 2024-11-21
SORENSON JOHN BRADLEY
Officer
$2.68M
@ $87.66 · 2024-11-08
MAHONEY MICHAEL F
Chief Executive Officer
$13.79M
@ $84.75 · 2024-11-05
CARRUTHERS WENDY
Officer
$588,876
@ $84.33 · 2024-11-01
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
MS
4
Sells (3M)
17
Sells (12M)
Total value (12M): $74.11M
GROSSMAN ERIC F
Officer
$2.12M
@ $190.75 · 2026-04-20
SIMKOWITZ DANIEL A
President
$2.78M
@ $189.24 · 2026-04-17
CRAWLEY MANDELL L.
Officer
$3.04M
@ $188.22 · 2026-04-16
SAPERSTEIN ANDREW MICHAEL
President
$9.74M
@ $188.59 · 2026-04-16
SIMKOWITZ DANIEL A
President
$6.02M
@ $182.61 · 2026-01-30
CRAWLEY MANDELL L.
Officer
$1.44M
@ $183.45 · 2026-01-20
YESHAYA SHARON
Chief Financial Officer
$2.94M
@ $185.77 · 2026-01-20
SMITH CHARLES AUBREY III
Officer
$1.55M
@ $182.08 · 2026-01-20
PIZZI MICHAEL A
Officer
$3.69M
@ $184.55 · 2026-01-20
SAPERSTEIN ANDREW MICHAEL
President
$5.57M
@ $183.62 · 2026-01-20
GROSSMAN ERIC F
Officer
$3.97M
@ $184.00 · 2026-01-20
PICK EDWARD N.
Chief Executive Officer
$16.43M
@ $164.34 · 2025-10-31
SMITH CHARLES AUBREY III
Officer
$2.81M
@ $140.30 · 2025-07-17
PIZZI MICHAEL A
Officer
$2.53M
@ $140.62 · 2025-07-17
GROSSMAN ERIC F
Officer
$1.69M
@ $141.12 · 2025-07-17
SIMKOWITZ DANIEL A
President
$4.09M
@ $141.13 · 2025-07-17
SIMKOWITZ DANIEL A
President
$3.70M
@ $127.37 · 2025-05-12
SAPERSTEIN ANDREW MICHAEL
President
$4.80M
@ $120.00 · 2025-05-02
HERZ ROBERT H
Director
$95,459
@ $119.32 · 2025-05-02
GROSSMAN ERIC F
Officer
$1.12M
@ $111.65 · 2025-04-15
CRAWLEY MANDELL L.
Officer
$1.15M
@ $138.06 · 2025-01-22
PIZZI MICHAEL A
Officer
$2.52M
@ $136.92 · 2025-01-21
SAPERSTEIN ANDREW MICHAEL
President
$4.20M
@ $136.43 · 2025-01-21
GROSSMAN ERIC F
Officer
$1.78M
@ $136.20 · 2025-01-21
SIMKOWITZ DANIEL A
President
$5.00M
@ $136.61 · 2025-01-21
AKRAM RAJA
Chief Financial Officer
$2.38M
@ $136.01 · 2025-01-21
CRAWLEY MANDELL L.
Officer
$368,375
@ $105.25 · 2024-07-26
AKRAM RAJA
Officer
$797,764
@ $106.37 · 2024-07-18
HERZ ROBERT H
Director
$106,621
@ $106.62 · 2024-07-17
SIMKOWITZ DANIEL A
President
$4.26M
@ $106.54 · 2024-07-17
CRAWLEY MANDELL L.
Officer
$692,663
@ $99.61 · 2024-05-14
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 →BSX
😨Fear(30/100)
"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.
MS
😏Greed(71/100)
"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 →BSX
⚪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 (30)
MS
⚪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 (71)