Compare Stocks › REGN vs TXN
Regeneron Pharmaceuticals, Inc. (REGN) vs Texas Instruments Incorporated (TXN)
REGN
Regeneron Pharmaceuticals, Inc.
$737.45
VS
TXN
Texas Instruments Incorporated
$188.29
Rewards
REGN
- ★Altman Z-Score of 7.56 indicates very low bankruptcy risk — the company is firmly in the safe zone.
- ★Net debt/EBITDA of -1.3x means the company holds more cash than debt — a net cash position.
TXN
- ★Texas Instruments Incorporated has maintained ROIC above 10% for 4 consecutive years, suggesting solid business economics.
- ★Return on equity has consistently exceeded 20% over 4 years, indicating efficient use of shareholder capital.
- ★Each dollar of retained earnings has created $3.91 of market value — management is an exceptional capital allocator.
Risks
REGN
- ⚠ROIC has declined by 6.1 percentage points over the observed period, which may signal competitive erosion.
- ⚠Each dollar of retained earnings has produced only $0.20 of market value — shareholders may have been better served by dividends.
- ⚠5 insider sales totaling $4.2M with no purchases in the past 3 months — insiders are reducing their exposure.
TXN
- ⚠Trailing P/E of 34.6x is 28% above the historical average of 27.1x — the stock trades at a premium to its own history.
- ⚠7 insider sales totaling $26.5M with no purchases in the past 3 months — insiders are reducing their exposure.
- ⚠Free cash flow has declined at a 24.0% CAGR over the past 4 years — a concerning trend.
Key Valuation Metrics
Learn more →REGN
TXN
Valuation
$3.26B
Free Cash Flow
$-300.62M
4.18%
FCF Yield
-0.18%
17.80
Trailing P/E
34.61
13.97
Forward P/E
23.81
Quality & Moat
7.66%
ROIC
15.31%
14.41%
ROE
30.73%
44.57%
Gross Margin
57.02%
N/A
PEG Ratio
N/A
Balance Sheet Safety
0.10
Debt / Equity
0.91
N/A
Interest Coverage
N/A
-1.33
Net Debt / EBITDA
1.23
0.51%
Dividend Yield
3.02%
REGN: 6Ties: 1TXN: 4
REGNTXN
Historical Fundamentals
Learn more →REGN
Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.
TXN
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 →REGN
$0.20
created per $1 retained over 3 years
Value Destroyer
Σ Retained
$12.50B
Δ Market Cap
+$2.52B
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
TXN
$3.91
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$1.96B
Δ Market Cap
+$7.67B
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 →REGN
56.6% Margin of Safety
Price is 56.6% below estimated fair value
Current Price: $737.45
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $1700.81
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
TXN
28.7% Margin of Safety
Price is 28.7% below estimated fair value
Current Price: $188.29
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $264.10
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Reverse DCF — Market-Implied Growth
Learn more →REGN
What growth rate is the market pricing in at $737?
+4.7%
Market-Implied Owner Earnings Growth
Standard FCF implies +9.1%
The market implies +4.7% Owner Earnings growth, above historical trends.
Standard FCF implies a demanding +9.1%, reflecting heavy growth investment.
TXN
Requires positive FCF to compute implied growth rate.
Economic Moat Score
Learn more →REGN
68/100
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.
TXN
48/100
Narrow Moat
70+ Wide · 40-69 Narrow · <40 None
Narrow moat with roic consistency as the key competitive advantage. Improving reinvestment efficiency 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 4 years of fundamental data.
Forensic Accounting
Learn more →REGN
-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.
TXN
-2.67
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 →REGN
Insiders 2.0%Institutions 90.9%Retail & Other 7.2%
No. of Institutional Holders1,956
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.
TXN
Insiders 0.3%Institutions 91.3%Retail & Other 8.4%
No. of Institutional Holders3,137
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 →REGN
0
Buys (3M)
0
Buys (12M)
No open market insider purchases found.
Open market purchases · includes direct & indirect ownership · excludes option exercises
TXN
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 →REGN
5
Sells (3M)
8
Sells (12M)
Total value (12M): $9.32M
RYAN ARTHUR F
Director
$78,550
@ $785.50 · 2026-03-02
ZOGHBI HUDA Y
Director
$1.28M
@ $781.33 · 2026-02-19
PITOFSKY JASON
Officer
$1.59M
@ $778.52 · 2026-02-09
RYAN ARTHUR F
Director
$77,853
@ $778.53 · 2026-02-09
BASSLER BONNIE L
Director
$1.20M
@ $800.00 · 2026-01-07
BASSLER BONNIE L
Director
$570,000
@ $750.00 · 2025-11-20
PITOFSKY JASON
Officer
$280,766
@ $651.43 · 2025-11-07
POON CHRISTINE A
Director
$4.25M
@ $654.27 · 2025-10-29
MCCOURT MARION E
Officer
$844,610
@ $844.61 · 2024-11-01
MCCOURT MARION E
Officer
$1.05M
@ $1054.06 · 2024-10-01
RYAN ARTHUR F
Director
$104,878
@ $1048.78 · 2024-10-01
MCCOURT MARION E
Officer
$1.18M
@ $1178.73 · 2024-09-03
RYAN ARTHUR F
Director
$117,868
@ $1178.68 · 2024-09-03
BASSLER BONNIE L
Director
$884,520
@ $1170.00 · 2024-08-15
POON CHRISTINE A
Director
$12.55M
@ $1158.17 · 2024-08-15
MURPHY ANDREW J
Officer
$7.34M
@ $1153.15 · 2024-08-14
STAHL NEIL E
Officer
$5.64M
@ $1084.54 · 2024-08-08
PITOFSKY JASON
Officer
$521,090
@ $1070.00 · 2024-08-07
BASSLER BONNIE L
Director
$842,940
@ $1115.00 · 2024-08-02
MCCOURT MARION E
Officer
$1.21M
@ $1060.86 · 2024-08-01
RYAN ARTHUR F
Director
$107,467
@ $1085.53 · 2024-08-01
RYAN ARTHUR F
Director
$1,100
@ $1100.00 · 2024-08-01
LAROSA JOSEPH J
General Counsel
$2.03M
@ $1088.95 · 2024-07-11
MCCOURT MARION E
Officer
$1.19M
@ $1047.11 · 2024-07-01
RYAN ARTHUR F
Director
$105,924
@ $1059.24 · 2024-07-01
BASSLER BONNIE L
Director
$802,872
@ $1062.00 · 2024-06-24
BROWN MICHAEL S
Director
$1.60M
@ $1040.00 · 2024-06-14
BASSLER BONNIE L
Director
$836,097
@ $1011.00 · 2024-06-05
MCCOURT MARION E
Officer
$1.12M
@ $980.16 · 2024-06-03
RYAN ARTHUR F
Director
$99,450
@ $994.50 · 2024-06-03
BROWN MICHAEL S
Director
$1.14M
@ $974.86 · 2024-05-28
LAROSA JOSEPH J
General Counsel
$1.86M
@ $994.90 · 2024-05-21
SCHLEIFER LEONARD S
Chief Executive Officer
$22.36M
@ $979.23 · 2024-05-17
YANCOPOULOS GEORGE D
President
$48.64M
@ $972.73 · 2024-05-16
YANCOPOULOS GEORGE D
President
$48.79M
@ $975.87 · 2024-05-15
SCHLEIFER LEONARD S
Chief Executive Officer
$35.21M
@ $979.58 · 2024-05-15
MCCOURT MARION E
Officer
$222,352
@ $889.41 · 2024-05-01
RYAN ARTHUR F
Director
$89,961
@ $899.61 · 2024-05-01
MCCOURT MARION E
Officer
$241,182
@ $964.73 · 2024-04-01
RYAN ARTHUR F
Director
$96,253
@ $962.53 · 2024-04-01
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
TXN
7
Sells (3M)
10
Sells (12M)
Total value (12M): $28.61M
KOZANIAN HAGOP H
Officer
$1.55M
@ $225.95 · 2026-02-17
LIZARDI RAFAEL R
Chief Financial Officer
$15.88M
@ $221.73 · 2026-02-11
GARY MARK
Officer
$5.24M
@ $226.00 · 2026-02-11
BAHAI AHMAD
Officer
$1.50M
@ $230.79 · 2026-02-11
ROBERTS MARK T
Officer
$986,604
@ $221.16 · 2026-02-09
BLINN MARK A
Director
$696,647
@ $221.58 · 2026-02-05
BAHAI AHMAD
Officer
$670,387
@ $223.46 · 2026-02-05
KIRK RONALD
Director
$1.62M
@ $162.33 · 2025-11-24
WITZSCHE CHRISTINE
Officer
$164,306
@ $164.31 · 2025-11-13
BAHAI AHMAD
Officer
$308,030
@ $205.35 · 2025-08-25
TEMPLETON RICHARD K
Chairman of the Board
$19.85M
@ $195.41 · 2025-02-28
TEMPLETON RICHARD K
Chairman of the Board
$38.65M
@ $199.20 · 2025-02-26
TEMPLETON RICHARD K
Chairman of the Board
$39.32M
@ $202.70 · 2025-02-24
CLARK JANET F
Director
$1.23M
@ $203.62 · 2025-02-24
BLINN MARK A
Director
$1.17M
@ $189.89 · 2025-02-19
LEONARD SHANON J
Officer
$401,241
@ $186.62 · 2025-02-18
BLINN MARK A
Director
$106,617
@ $180.71 · 2025-02-04
KIRK RONALD
Director
$2.14M
@ $203.33 · 2024-11-25
GARY MARK
Officer
$3.49M
@ $219.82 · 2024-11-08
ILAN HAVIV
Chief Executive Officer
$2.88M
@ $219.30 · 2024-11-08
LIZARDI RAFAEL R
Chief Financial Officer
$10.19M
@ $217.16 · 2024-11-07
YUNUS MOHAMMAD
Officer
$1.81M
@ $216.94 · 2024-11-07
BAHAI AHMAD
Officer
$472,514
@ $217.25 · 2024-11-07
GARY MARK
Officer
$940,296
@ $214.83 · 2024-11-06
WITZSCHE CHRISTINE
Officer
$27,941
@ $211.67 · 2024-11-06
ILAN HAVIV
Chief Executive Officer
$5.29M
@ $211.50 · 2024-11-06
SANCHEZ ROBERT E
Director
$2.09M
@ $208.80 · 2024-10-25
RON AMICHAI
Officer
$2.76M
@ $213.72 · 2024-08-29
GARY MARK
Officer
$3.22M
@ $212.63 · 2024-08-29
ROBERTS MARK T
Officer
$1.00M
@ $213.08 · 2024-08-29
PATSLEY PAMELA H
Director
$1.29M
@ $212.43 · 2024-08-29
BAHAI AHMAD
Officer
$892,427
@ $209.98 · 2024-08-27
ILAN HAVIV
Chief Executive Officer
$251,324
@ $209.44 · 2024-08-26
YUNUS MOHAMMAD
Officer
$789,215
@ $208.90 · 2024-08-26
GARY MARK
Officer
$939,037
@ $207.20 · 2024-08-23
KNECHT JULIE C.
Officer
$1.63M
@ $209.49 · 2024-08-23
LEONARD SHANON J
Officer
$588,301
@ $208.91 · 2024-08-23
HOBBY JEAN M
Director
$4.37M
@ $205.71 · 2024-08-22
TEMPLETON RICHARD K
Chairman of the Board
$17.93M
@ $178.47 · 2024-05-03
TEMPLETON RICHARD K
Chairman of the Board
$36.53M
@ $175.64 · 2024-05-02
SANCHEZ ROBERT E
Director
$1.84M
@ $174.97 · 2024-05-01
TEMPLETON RICHARD K
Chairman of the Board
$37.09M
@ $178.34 · 2024-04-30
PATSLEY PAMELA H
Director
$1.79M
@ $179.12 · 2024-04-29
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 →REGN
😐Neutral(56/100)
"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.
TXN
😐Neutral(46/100)
"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 →REGN
⚪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 (56)
TXN
⚪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 (46)