Compare Stocks › BA vs TMO
The Boeing Company (BA) vs Thermo Fisher Scientific Inc. (TMO)
BA
The Boeing Company
$227.38
VS
TMO
Thermo Fisher Scientific Inc.
$469.21
Risks
BA
- ⚠Gross margin of 4.8% is low, suggesting a competitive or commodity-like market with limited pricing power.
- ⚠The Boeing Company scores only 23/100 on the Economic Moat Score, suggesting limited durable competitive advantages.
- ⚠Share count has increased by 31% over the past 4 years, diluting existing shareholders.
TMO
- ⚠PEG ratio of 2.28 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
- ⚠5 insider sales totaling $8.3M with no purchases in the past 3 months — insiders are reducing their exposure.
Key Valuation Metrics
Learn more →BA
TMO
Valuation
$2.55B
Free Cash Flow
$5.52B
1.43%
FCF Yield
3.17%
90.23
Trailing P/E
25.77
53.02
Forward P/E
17.15
Quality & Moat
2.25%
ROIC
6.71%
31.57%
ROE
12.88%
4.82%
Gross Margin
40.93%
24.63
PEG Ratio
2.28
Balance Sheet Safety
8.29
Debt / Equity
0.83
N/A
Interest Coverage
N/A
N/A
Net Debt / EBITDA
3.53
N/A
Dividend Yield
0.38%
BA: 1Ties: 1TMO: 8
BATMO
Historical Fundamentals
Learn more →BA
Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.
TMO
No historical data available.
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 →BA
N/A
Net losses over 3 years — test not applicable
Company had negative cumulative retained earnings
Σ Retained
$-12.13B
Δ Market Cap
+$56.54B
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
TMO
Not enough historical data to compute the retained earnings test.
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 →BA
34.7% Overvalued
Price is 34.7% above estimated fair value
Current Price: $227.38
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $168.79
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
TMO
83.3% Overvalued
Price is 83.3% above estimated fair value
Current Price: $469.21
Strongly undervalued
Fairly valued
Strongly overvalued
Fair Value: $255.97
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Reverse DCF — Market-Implied Growth
Learn more →BA
What growth rate is the market pricing in at $227?
+28.9%
Market-Implied Owner Earnings Growth
Standard FCF implies +27.0%
TMO
What growth rate is the market pricing in at $469?
+16.7%
Market-Implied FCF Growth Rate
Economic Moat Score
Learn more →BA
23/100
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 4 years of fundamental data.
TMO
Insufficient data for Economic Moat Score calculation (requires 3+ years).
Forensic Accounting
Learn more →BA
-3.01
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.
TMO
Insufficient data for Beneish M-Score calculation (requires 2+ years).
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 →BA
Insiders 0.1%Institutions 73.4%Retail & Other 26.6%
No. of Institutional Holders3,007
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.
TMO
Insiders 0.2%Institutions 94.9%Retail & Other 4.9%
No. of Institutional Holders3,559
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 →BA
1
Buys (3M)
3
Buys (12M)
Total value (12M): $1.10M
BUCKLEY MORTIMER J.
Director
$499,966
@ $224.20 · 2026-03-03
DEASY DANA S
Officer
$99,102
@ $178.88 · 2025-11-24
BUCKLEY MORTIMER J.
Director
$497,420
@ $226.10 · 2025-08-19
Open market purchases · includes direct & indirect ownership · excludes option exercises
TMO
0
Buys (3M)
0
Buys (12M)
CHAI NELSON J
Director
$11,038
@ $551.90 · 2024-12-09
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 →BA
4
Sells (3M)
9
Sells (12M)
Total value (12M): $7.46M
AMULURU UMA M
Officer
$351,484
@ $233.85 · 2026-02-24
SCHMIDT ANN M
Officer
$1.53M
@ $243.37 · 2026-02-17
MCKENZIE HOWARD E
Officer
$2.46M
@ $234.01 · 2026-02-05
AMULURU UMA M
Officer
$644,598
@ $236.03 · 2026-02-04
AMULURU UMA M
Officer
$270,009
@ $197.66 · 2025-11-06
RAYMOND DAVID CHRISTOPHER
Officer
$867,069
@ $229.99 · 2025-08-08
NELSON BRENDAN J.
President
$132,019
@ $206.28 · 2025-05-15
SHOCKEY JEFFREY S
Officer
$650,198
@ $202.87 · 2025-05-13
CLEARY MICHAEL J
Officer
$558,009
@ $186.00 · 2025-05-06
RAYMOND DAVID CHRISTOPHER
Officer
$729,164
@ $187.01 · 2025-05-02
POPE STEPHANIE F
Officer
$3.08M
@ $183.78 · 2025-05-01
CLEARY MICHAEL J
Officer
$368,018
@ $184.01 · 2025-05-01
CLEARY MICHAEL J
Officer
$268,530
@ $179.02 · 2025-02-26
AMULURU UMA M
Officer
$570,759
@ $180.73 · 2025-02-20
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
TMO
5
Sells (3M)
22
Sells (12M)
Total value (12M): $110.73M
PETTITI GIANLUCA
President
$185,064
@ $462.66 · 2026-04-27
SHAFER MICHAEL D
Officer
$802,536
@ $499.40 · 2026-03-11
CASPER MARC N
Chief Executive Officer
$2.06M
@ $514.82 · 2026-03-05
CASPER MARC N
Chief Executive Officer
$5.08M
@ $507.75 · 2026-03-04
PETTITI GIANLUCA
Officer
$216,480
@ $541.20 · 2026-02-09
LAGARDE MICHEL
Chief Operating Officer
$12.42M
@ $563.56 · 2025-12-04
LAGARDE MICHEL
Chief Operating Officer
$36.13M
@ $582.68 · 2025-12-03
LOWERY FREDERICK M.
Officer
$8.15M
@ $589.81 · 2025-12-02
SHAFER MICHAEL D
Officer
$6.43M
@ $600.00 · 2025-11-25
LAGARDE MICHEL
Chief Operating Officer
$2.76M
@ $594.42 · 2025-11-13
BRITT LISA P
Officer
$622,136
@ $588.59 · 2025-11-12
PETTITI GIANLUCA
Officer
$1.73M
@ $580.00 · 2025-11-10
BRITT LISA P
Officer
$5.84M
@ $571.62 · 2025-11-07
CASPER MARC N
Chief Executive Officer
$13.91M
@ $571.33 · 2025-10-27
PETTITI GIANLUCA
Officer
$229,660
@ $574.15 · 2025-10-24
CASPER MARC N
Chief Executive Officer
$200,201
@ $500.50 · 2025-09-05
HOLMES JOSEPH R.
Officer
$189,662
@ $492.63 · 2025-08-29
CASPER MARC N
Chief Executive Officer
$5.01M
@ $500.96 · 2025-08-22
CASPER MARC N
Chief Executive Officer
$248,046
@ $500.09 · 2025-08-20
CASPER MARC N
Chief Executive Officer
$8.15M
@ $452.99 · 2025-08-07
PETTITI GIANLUCA
Officer
$191,992
@ $479.98 · 2025-07-25
PETTITI GIANLUCA
Officer
$164,444
@ $411.11 · 2025-05-12
PETTITI GIANLUCA
Officer
$128,979
@ $429.93 · 2025-04-28
BOXER MICHAEL A
General Counsel
$2.01M
@ $532.59 · 2025-03-10
CASPER MARC N
Chief Executive Officer
$9.33M
@ $518.16 · 2025-03-05
SHAFER MICHAEL D
Officer
$945,038
@ $530.92 · 2025-03-03
LOWERY FREDERICK M.
Officer
$9.73M
@ $531.81 · 2025-02-24
CHAI NELSON J
Director
$8,449
@ $528.06 · 2025-02-19
PETTITI GIANLUCA
Officer
$175,677
@ $585.59 · 2025-02-04
WILLIAMSON STEPHEN
Chief Financial Officer
$11.58M
@ $589.36 · 2025-02-04
CASPER MARC N
Chief Executive Officer
$10.62M
@ $531.23 · 2024-12-03
CASPER MARC N
Chief Executive Officer
$3.26M
@ $557.89 · 2024-11-01
CASPER MARC N
Chief Executive Officer
$11.01M
@ $550.51 · 2024-10-31
CASPER MARC N
Chief Executive Officer
$11.05M
@ $552.46 · 2024-10-29
PETTITI GIANLUCA
Officer
$168,048
@ $560.16 · 2024-10-25
BOXER MICHAEL A
General Counsel
$1.12M
@ $560.16 · 2024-10-25
CASPER MARC N
Chief Executive Officer
$12.17M
@ $608.45 · 2024-09-04
CASPER MARC N
Chief Executive Officer
$6.17M
@ $617.21 · 2024-07-31
CASPER MARC N
Chief Executive Officer
$9.88M
@ $606.12 · 2024-07-30
PETTITI GIANLUCA
Officer
$180,255
@ $600.85 · 2024-07-26
HOLMES JOSEPH R.
Officer
$525,484
@ $611.03 · 2024-07-26
BRITT LISA P
Officer
$2.22M
@ $613.02 · 2024-07-26
BOXER MICHAEL A
General Counsel
$1.20M
@ $600.85 · 2024-07-26
CASPER MARC N
Chief Executive Officer
$11.37M
@ $568.72 · 2024-06-04
LAGARDE MICHEL
Chief Operating Officer
$11.80M
@ $590.05 · 2024-05-14
WILLIAMSON STEPHEN
Chief Financial Officer
$12.96M
@ $591.27 · 2024-05-13
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 →BA
😐Neutral(60/100)
"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.
TMO
😨Fear(39/100)
"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.
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 →BA
⚪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 (60)
TMO
⚪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 (39)