Compare Stocks › AMD vs GNRC
Advanced Micro Devices, Inc. (AMD) vs Generac Holdings Inc. (GNRC)
AMD
Advanced Micro Devices, Inc.
$205.27
VS
GNRC
Generac Holdings Inc.
$200.85
Rewards
AMD
- ★Free cash flow has grown at a 29.3% CAGR over the past 4 years, demonstrating strong earnings power growth.
- ★Each dollar of retained earnings has created $35.82 of market value — management is an exceptional capital allocator.
- ★Trailing P/E of 78.6x is 43% below the historical average of 138.5x — potentially undervalued relative to its own history.
GNRC
- ★Each dollar of retained earnings has created $2.65 of market value — management is an exceptional capital allocator.
- ★Altman Z-Score of 3.59 indicates very low bankruptcy risk — the company is firmly in the safe zone.
Risks
AMD
- ⚠Despite buyback spending, shares outstanding increased in 3 out of 4 years — stock-based compensation is offsetting repurchases.
- ⚠FCF yield of 2.0% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.
- ⚠8 insider sales totaling $54.7M with no purchases in the past 3 months — insiders are reducing their exposure.
GNRC
- ⚠ROIC has declined by 6.1 percentage points over the observed period, which may signal competitive erosion.
- ⚠FCF yield of 2.3% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.
- ⚠Trailing P/E of 74.7x is 120% above the historical average of 33.9x — the stock trades at a premium to its own history.
Key Valuation Metrics
Learn more →AMD
GNRC
Valuation
$6.74B
Free Cash Flow
$268.13M
2.01%
FCF Yield
2.27%
78.65
Trailing P/E
74.67
19.10
Forward P/E
19.47
Quality & Moat
6.97%
ROIC
-0.70%
6.88%
ROE
6.05%
52.49%
Gross Margin
38.29%
0.36
PEG Ratio
N/A
Balance Sheet Safety
0.06
Debt / Equity
0.52
N/A
Interest Coverage
N/A
-0.97
Net Debt / EBITDA
2.16
N/A
Dividend Yield
N/A
AMD: 6Ties: 2GNRC: 2
AMDGNRC
Historical Fundamentals
Learn more →AMD
Price ÷ Earnings Per Share — how many years of current earnings you're paying for at today's price. Lower P/E may indicate undervaluation.
GNRC
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 →AMD
$35.82
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$6.83B
Δ Market Cap
+$244.67B
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
GNRC
$2.65
created per $1 retained over 3 years
Exceptional Value Creator
Σ Retained
$687.9M
Δ Market Cap
+$1.82B
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 →AMD
4.0% Overvalued
Price is 4.0% above estimated fair value
Current Price: $205.27
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Fair Value: $197.32
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
GNRC
77.5% Overvalued
Price is 77.5% above estimated fair value
Current Price: $200.85
Strongly undervalued
Fairly valued
Strongly overvalued
Fair Value: $113.17
Strongly undervalued
Undervalued
Fairly valued
Overvalued
Strongly overvalued
Reverse DCF — Market-Implied Growth
Learn more →AMD
What growth rate is the market pricing in at $205?
+26.0%
Market-Implied Owner Earnings Growth
Standard FCF implies +19.8%
The market implies +26.0% Owner Earnings growth, below historical trends — potential opportunity.
Standard FCF implies a more demanding +19.8%, reflecting heavy growth investment expected to generate future returns.
GNRC
What growth rate is the market pricing in at $201?
+26.8%
Market-Implied Owner Earnings Growth
Standard FCF implies +19.6%
The market implies +26.8% Owner Earnings growth, above historical trends.
Standard FCF implies a demanding +19.6%, reflecting heavy growth investment.
Economic Moat Score
Learn more →AMD
41/100
Narrow Moat
70+ Wide · 40-69 Narrow · <40 None
Narrow moat with reinvestment efficiency 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 4 years of fundamental data.
GNRC
48/100
Narrow Moat
70+ Wide · 40-69 Narrow · <40 None
Narrow moat with reinvestment efficiency 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 4 years of fundamental data.
Forensic Accounting
Learn more →AMD
-2.84
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.
GNRC
-2.78
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 →AMD
Insiders 0.4%Institutions 72.3%Retail & Other 27.3%
No. of Institutional Holders4,072
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.
GNRC
Insiders 1.8%Institutions 97.6%Retail & Other 0.6%
No. of Institutional Holders1,009
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 →AMD
0
Buys (3M)
1
Buys (12M)
Total value (12M): $999,328
GUIDO PHILIP
Officer
$999,328
@ $113.56 · 2025-05-20
GUIDO PHILIP
Officer
$499,616
@ $107.56 · 2025-02-07
Open market purchases · includes direct & indirect ownership · excludes option exercises
GNRC
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 →AMD
8
Sells (3M)
26
Sells (12M)
Total value (12M): $155.80M
SU LISA T
Chief Executive Officer
$16.90M
@ $198.77 · 2026-03-12
GRASBY PAUL DARREN
Officer
$1.54M
@ $204.87 · 2026-03-11
PAPERMASTER MARK D
Chief Technology Officer
$606,800
@ $200.00 · 2026-03-04
HAHN AVA M
General Counsel
$56,814
@ $198.65 · 2026-02-18
HU JEAN X
Chief Financial Officer
$4.02M
@ $201.62 · 2026-02-17
SU LISA T
Chief Executive Officer
$26.79M
@ $214.36 · 2026-02-11
NORROD FORREST EUGENE
Officer
$4.22M
@ $216.81 · 2026-02-11
HAHN AVA M
General Counsel
$572,454
@ $234.42 · 2026-01-16
SU LISA T
Chief Executive Officer
$26.89M
@ $215.14 · 2025-12-11
GRASBY PAUL DARREN
Officer
$2.19M
@ $218.77 · 2025-12-04
HU JEAN X
Chief Financial Officer
$3.05M
@ $209.96 · 2025-11-24
NORROD FORREST EUGENE
Officer
$4.46M
@ $229.37 · 2025-11-19
PAPERMASTER MARK D
Chief Technology Officer
$4.11M
@ $240.12 · 2025-11-14
PAPERMASTER MARK D
Chief Technology Officer
$3.77M
@ $224.28 · 2025-10-15
HAHN AVA M
General Counsel
$648,197
@ $226.01 · 2025-10-06
NORROD FORREST EUGENE
Officer
$371,272
@ $165.01 · 2025-09-24
PAPERMASTER MARK D
Chief Technology Officer
$2.67M
@ $159.20 · 2025-09-15
NORROD FORREST EUGENE
Officer
$2.77M
@ $160.93 · 2025-09-10
HAHN AVA M
General Counsel
$22,608
@ $158.10 · 2025-09-02
SU LISA T
Chief Executive Officer
$36.89M
@ $163.97 · 2025-08-21
PAPERMASTER MARK D
Chief Technology Officer
$2.99M
@ $178.11 · 2025-08-15
GRASBY PAUL DARREN
Officer
$1.73M
@ $173.21 · 2025-08-12
PAPERMASTER MARK D
Chief Technology Officer
$2.79M
@ $155.03 · 2025-07-15
PAPERMASTER MARK D
Chief Technology Officer
$2.03M
@ $116.00 · 2025-06-13
PAPERMASTER MARK D
Chief Technology Officer
$2.04M
@ $116.59 · 2025-05-15
PAPERMASTER MARK D
Chief Technology Officer
$1.67M
@ $95.47 · 2025-04-15
PAPERMASTER MARK D
Chief Technology Officer
$1.75M
@ $100.27 · 2025-03-14
PAPERMASTER MARK D
Chief Technology Officer
$1.99M
@ $113.57 · 2025-02-14
SU LISA T
Chief Executive Officer
$10.91M
@ $142.66 · 2024-12-04
SU LISA T
Chief Executive Officer
$10.91M
@ $142.66 · 2024-12-04
SU LISA T
Chief Executive Officer
$11.51M
@ $143.87 · 2024-11-06
NORROD FORREST EUGENE
Officer
$5.74M
@ $141.67 · 2024-11-05
SU LISA T
Chief Executive Officer
$11.58M
@ $144.72 · 2024-09-11
SU LISA T
Chief Executive Officer
$12.60M
@ $157.44 · 2024-08-20
PAPERMASTER MARK D
Chief Technology Officer
$3.09M
@ $184.50 · 2024-07-15
PAPERMASTER MARK D
Chief Technology Officer
$2.57M
@ $158.94 · 2024-06-14
HU JEAN X
Chief Financial Officer
$3.23M
@ $161.40 · 2024-06-10
SU LISA T
Chief Executive Officer
$23.56M
@ $165.05 · 2024-06-05
PAPERMASTER MARK D
Chief Technology Officer
$2.53M
@ $156.11 · 2024-05-15
SU LISA T
Chief Executive Officer
$19.21M
@ $153.69 · 2024-05-08
PAPERMASTER MARK D
Chief Technology Officer
$2.66M
@ $164.25 · 2024-04-15
Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives
GNRC
5
Sells (3M)
13
Sells (12M)
Total value (12M): $14.64M
JAGDFELD AARON P
Chief Executive Officer
$1.08M
@ $216.95 · 2026-03-05
TAFFE NORMAN P
Officer
$470,628
@ $238.53 · 2026-02-25
RAGEN YORK A
Chief Financial Officer
$5.74M
@ $235.61 · 2026-02-25
JAGDFELD AARON P
Chief Executive Officer
$834,550
@ $166.91 · 2026-02-02
JAGDFELD AARON P
Chief Executive Officer
$689,900
@ $137.98 · 2026-01-02
JAGDFELD AARON P
Chief Executive Officer
$741,350
@ $148.27 · 2025-12-01
JAGDFELD AARON P
Chief Executive Officer
$832,150
@ $166.43 · 2025-11-03
JAGDFELD AARON P
Chief Executive Officer
$837,100
@ $167.42 · 2025-10-01
JAGDFELD AARON P
Chief Executive Officer
$906,050
@ $181.21 · 2025-09-02
JAGDFELD AARON P
Chief Executive Officer
$946,750
@ $189.35 · 2025-08-01
JAGDFELD AARON P
Chief Executive Officer
$712,000
@ $142.40 · 2025-07-01
JAGDFELD AARON P
Chief Executive Officer
$637,350
@ $127.47 · 2025-06-05
RAABE KYLE ANDREW
Officer
$206,766
@ $126.85 · 2025-06-05
JAGDFELD AARON P
Chief Executive Officer
$725,750
@ $145.15 · 2025-02-03
JAGDFELD AARON P
Chief Executive Officer
$787,500
@ $157.50 · 2025-01-02
JAGDFELD AARON P
Chief Executive Officer
$949,150
@ $189.83 · 2024-12-02
WILDE ERIK
Officer
$836,379
@ $193.07 · 2024-11-27
JAGDFELD AARON P
Chief Executive Officer
$5.80M
@ $193.34 · 2024-11-13
KANURU RAJENDRA KUMAR
General Counsel
$585,069
@ $183.58 · 2024-11-06
RAGEN YORK A
Chief Financial Officer
$5.37M
@ $184.73 · 2024-11-06
JAGDFELD AARON P
Chief Executive Officer
$833,000
@ $166.60 · 2024-11-01
KANURU RAJENDRA KUMAR
General Counsel
$483,570
@ $161.19 · 2024-10-04
JAGDFELD AARON P
Chief Executive Officer
$794,650
@ $158.93 · 2024-10-01
JAGDFELD AARON P
Chief Executive Officer
$776,800
@ $155.36 · 2024-09-03
JAGDFELD AARON P
Chief Executive Officer
$779,900
@ $155.98 · 2024-08-01
JAGDFELD AARON P
Chief Executive Officer
$666,950
@ $133.39 · 2024-07-01
KANURU RAJENDRA KUMAR
General Counsel
$1.76M
@ $148.98 · 2024-06-03
JAGDFELD AARON P
Chief Executive Officer
$744,900
@ $148.98 · 2024-06-03
FORSYTHE PATRICK JOHN
Chief Technology Officer
$9.60M
@ $145.80 · 2024-05-23
WILDE ERIK
Officer
$675,306
@ $154.04 · 2024-05-22
NGUYEN NAM TRAN
Director
$76,740
@ $140.55 · 2024-05-13
JAGDFELD AARON P
Chief Executive Officer
$699,750
@ $139.95 · 2024-05-01
JAGDFELD AARON P
Chief Executive Officer
$634,700
@ $126.94 · 2024-04-01
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 →AMD
😐Neutral(49/100)
"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.
GNRC
😐Neutral(43/100)
"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 →AMD
⚪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 (49)
GNRC
⚪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 (43)