Amazon.com, Inc. (AMZN) vs Texas Pacific Land Corporation (TPL) Stock Comparison

Compare Stocks › AMZN vs TPL

AMZN

Amazon.com, Inc.

$208.76

TPL

Texas Pacific Land Corporation

$532.52

Rewards

AMZN

★Each dollar of retained earnings has created $9.66 of market value — management is an exceptional capital allocator.
★Trailing P/E of 29.2x is 28% below the historical average of 40.6x — potentially undervalued relative to its own history.
★Altman Z-Score of 5.30 indicates very low bankruptcy risk — the company is firmly in the safe zone.

TPL

★Texas Pacific Land Corporation has maintained ROIC above 15% for 4 consecutive years, indicating a durable competitive advantage.
★Gross margin of 93.3% indicates strong pricing power — typical of businesses with significant intellectual property or brand strength.
★Return on equity has consistently exceeded 20% over 4 years, indicating efficient use of shareholder capital.

Risks

AMZN

⚠FCF yield of 1.1% is below 3%, meaning the market is pricing in substantial future growth to justify the current price.
⚠PEG ratio of 5.83 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
⚠9 insider sales totaling $14.9M with no purchases in the past 3 months — insiders are reducing their exposure.

TPL

⚠Trailing P/E of 76.3x is 82% above the historical average of 41.9x — the stock trades at a premium to its own history.
⚠PEG ratio of 17.74 indicates the stock is expensive relative to its expected growth — the market may be pricing in more growth than analysts project.
⚠Free cash flow has declined at a 57.8% CAGR over the past 4 years — a concerning trend.

Key Valuation Metrics

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AMZN

TPL

Valuation

$23.79B

Free Cash Flow

$-82.23M

1.06%

FCF Yield

-0.22%

29.16

Trailing P/E

76.29

22.35

Forward P/E

7.28

Quality & Moat

10.12%

ROIC

30.16%

18.89%

ROE

32.99%

50.29%

Gross Margin

93.29%

5.83

PEG Ratio

17.74

Balance Sheet Safety

0.43

Debt / Equity

0.01

N/A

Interest Coverage

N/A

0.38

Net Debt / EBITDA

-0.19

N/A

Dividend Yield

0.45%

AMZN: 4Ties: 1TPL: 6

AMZNTPL

Historical Fundamentals

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AMZN

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

TPL

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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AMZN

$9.66

created per $1 retained over 3 years

Exceptional Value Creator

Σ Retained

$167.34B

Δ Market Cap

+$1.62T

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

TPL

$2.36

created per $1 retained over 3 years

Exceptional Value Creator

Σ Retained

$745.9M

Δ Market Cap

+$1.76B

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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AMZN

36.4% Margin of Safety

Price is 36.4% below estimated fair value

Current Price: $208.76

Strongly undervalued

Undervalued

Fairly valued

Overvalued

Strongly overvalued

Fair Value: $328.47

Strongly undervalued

Undervalued

Fairly valued

Overvalued

Strongly overvalued

TPL

Insufficient Data

Enter initial FCF to calculate intrinsic value

Current Price: $532.52

Strongly undervalued

Strongly overvalued

Fair Value: $0.00

Strongly undervalued

Undervalued

Fairly valued

Overvalued

Strongly overvalued

Reverse DCF — Market-Implied Growth

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AMZN

What growth rate is the market pricing in at $209?

+13.0%

Market-Implied Owner Earnings Growth

Standard FCF implies +29.4%

The market implies +13.0% Owner Earnings growth, below historical trends — potential opportunity.

Standard FCF implies a more demanding +29.4%, reflecting heavy growth investment expected to generate future returns.

TPL

Requires positive FCF to compute implied growth rate.

Economic Moat Score

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AMZN

51/100

Narrow Moat

70+ Wide · 40-69 Narrow · <40 None

Narrow moat with revenue predictability as the key competitive advantage. Improving margin stability 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.

TPL

67/100

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.

Forensic Accounting

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AMZN

-2.58

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.

TPL

-10.93

Unlikely Manipulator

Above -1.78 = likely manipulator · -2.22 to -1.78 = grey zone

M-Score Trend

Ownership Breakdown

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AMZN

Insiders 9.1%Institutions 67.3%Retail & Other 23.6%

No. of Institutional Holders7,691

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.

TPL

Insiders 1.0%Institutions 73.5%Retail & Other 25.5%

No. of Institutional Holders993

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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AMZN

Buys (3M)

Buys (12M)

No open market insider purchases found.

Open market purchases · includes direct & indirect ownership · excludes option exercises

TPL

Buys (3M)

129

Buys (12M)

Total value (12M): $549,441

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$525.00

@ $525.00 · 2026-03-16

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$529.00

@ $529.00 · 2026-03-13

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$532.00

@ $532.00 · 2026-03-12

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$523.00

@ $523.00 · 2026-03-11

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$527.00

@ $527.00 · 2026-03-10

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$527.00

@ $527.00 · 2026-03-09

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$526.00

@ $526.00 · 2026-03-06

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$529.00

@ $529.00 · 2026-03-05

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$530.00

@ $530.00 · 2026-03-04

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$524.00

@ $524.00 · 2026-03-02

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$517.00

@ $517.00 · 2026-02-27

EPPS DONNA E

Director

$456,853

@ $510.45 · 2026-02-25

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$520.00

@ $520.00 · 2026-02-24

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$520.00

@ $520.00 · 2026-02-23

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$504.00

@ $504.00 · 2026-02-20

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$469.00

@ $469.00 · 2026-02-19

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$435.00

@ $435.00 · 2026-02-18

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$426.00

@ $426.00 · 2026-02-17

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$426.00

@ $426.00 · 2026-02-13

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$408.00

@ $408.00 · 2026-02-11

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$388.00

@ $388.00 · 2026-02-10

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$372.00

@ $372.00 · 2026-02-09

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$342.00

@ $342.00 · 2026-02-05

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$345.00

@ $345.00 · 2026-02-04

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$337.00

@ $337.00 · 2026-02-03

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$346.00

@ $346.00 · 2026-01-30

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$355.00

@ $355.00 · 2026-01-29

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$351.00

@ $351.00 · 2026-01-28

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$340.00

@ $340.00 · 2026-01-27

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$342.00

@ $342.00 · 2026-01-26

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$350.00

@ $350.00 · 2026-01-23

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$346.00

@ $346.00 · 2026-01-22

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$343.00

@ $343.00 · 2026-01-21

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$334.00

@ $334.00 · 2026-01-20

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$328.00

@ $328.00 · 2026-01-16

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$330.00

@ $330.00 · 2026-01-15

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$330.00

@ $330.00 · 2026-01-14

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$323.00

@ $323.00 · 2026-01-13

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$312.00

@ $312.00 · 2026-01-12

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$309.00

@ $309.00 · 2026-01-09

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$292.00

@ $292.00 · 2026-01-08

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$286.00

@ $286.00 · 2026-01-07

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$297.00

@ $297.00 · 2026-01-06

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$297.00

@ $297.00 · 2026-01-06

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$297.00

@ $297.00 · 2026-01-06

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$295.00

@ $295.00 · 2026-01-05

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$289.00

@ $289.00 · 2026-01-02

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$288.00

@ $288.00 · 2025-12-31

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$294.00

@ $294.00 · 2025-12-30

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$294.00

@ $294.00 · 2025-12-29

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$285.00

@ $285.00 · 2025-12-26

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$295.00

@ $295.00 · 2025-12-24

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$892.00

@ $892.00 · 2025-12-23

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$925.00

@ $925.00 · 2025-12-22

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$897.00

@ $897.00 · 2025-12-19

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$902.00

@ $902.00 · 2025-12-18

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$880.00

@ $880.00 · 2025-12-17

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$822.00

@ $822.00 · 2025-12-16

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$819.00

@ $819.00 · 2025-12-15

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$881.00

@ $881.00 · 2025-12-12

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$877.00

@ $877.00 · 2025-12-11

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$870.00

@ $870.00 · 2025-12-10

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$896.00

@ $896.00 · 2025-12-09

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$914.00

@ $914.00 · 2025-12-08

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$922.00

@ $922.00 · 2025-12-05

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$912.00

@ $912.00 · 2025-12-04

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$876.00

@ $876.00 · 2025-12-03

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$869.00

@ $869.00 · 2025-12-02

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$867.00

@ $867.00 · 2025-12-01

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$867.00

@ $867.00 · 2025-11-28

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$863.00

@ $863.00 · 2025-11-26

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$853.00

@ $853.00 · 2025-11-25

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$880.00

@ $880.00 · 2025-11-24

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$895.00

@ $895.00 · 2025-11-21

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$919.00

@ $919.00 · 2025-11-20

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$899.00

@ $899.00 · 2025-11-19

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$914.00

@ $914.00 · 2025-11-18

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$1,008

@ $1008.00 · 2025-11-17

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$998.00

@ $998.00 · 2025-11-14

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$1,021

@ $1021.00 · 2025-11-13

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$996.00

@ $996.00 · 2025-11-12

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$1,968

@ $984.00 · 2025-11-11

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$993.00

@ $993.00 · 2025-11-07

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$944.00

@ $944.00 · 2025-11-06

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$914.00

@ $914.00 · 2025-11-05

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$912.00

@ $912.00 · 2025-11-04

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$933.00

@ $933.00 · 2025-11-03

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$934.00

@ $934.00 · 2025-10-31

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$941.00

@ $941.00 · 2025-10-30

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$912.00

@ $912.00 · 2025-10-29

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$925.00

@ $925.00 · 2025-10-28

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$934.00

@ $934.00 · 2025-10-27

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$949.00

@ $949.00 · 2025-10-24

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$939.00

@ $939.00 · 2025-10-23

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$936.00

@ $936.00 · 2025-10-22

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$939.00

@ $939.00 · 2025-10-21

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$945.00

@ $945.00 · 2025-10-20

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$929.00

@ $929.00 · 2025-10-17

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$935.00

@ $935.00 · 2025-10-16

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$924.00

@ $924.00 · 2025-10-15

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$883.00

@ $883.00 · 2025-10-14

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$1,786

@ $893.00 · 2025-10-13

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$936.00

@ $936.00 · 2025-10-09

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$935.00

@ $935.00 · 2025-10-08

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$964.00

@ $964.00 · 2025-10-07

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$950.00

@ $950.00 · 2025-10-06

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$971.00

@ $971.00 · 2025-10-03

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$967.00

@ $967.00 · 2025-10-02

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$945.00

@ $945.00 · 2025-10-01

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$914.00

@ $914.00 · 2025-09-30

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$948.00

@ $948.00 · 2025-09-26

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$929.00

@ $929.00 · 2025-09-25

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$955.00

@ $955.00 · 2025-09-24

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$897.00

@ $897.00 · 2025-09-23

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$864.00

@ $864.00 · 2025-09-22

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$897.00

@ $897.00 · 2025-09-19

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$916.00

@ $916.00 · 2025-09-18

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$929.00

@ $929.00 · 2025-09-17

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$929.00

@ $929.00 · 2025-09-16

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$950.00

@ $950.00 · 2025-09-15

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$943.00

@ $943.00 · 2025-09-12

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$927.00

@ $927.00 · 2025-09-11

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$923.00

@ $923.00 · 2025-09-10

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$917.00

@ $917.00 · 2025-09-09

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$909.00

@ $909.00 · 2025-09-08

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$921.00

@ $921.00 · 2025-09-05

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$912.00

@ $912.00 · 2025-09-04

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$929.00

@ $929.00 · 2025-09-03

HORIZON KINETICS ASSET MANAGEMENT L.L.C.

Beneficial Owner of more than 10% of a Class of Security

$973.00

@ $973.00 · 2025-09-02

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 →

AMZN

Sells (3M)

Sells (12M)

Total value (12M): $5.74B

HERRINGTON DOUGLAS J

Officer

$204,250

@ $204.25 · 2026-03-02

ZAPOLSKY DAVID A.

Officer

$3.65M

@ $205.40 · 2026-02-24

REYNOLDS SHELLEY L

Officer

$554,892

@ $205.90 · 2026-02-23

JASSY ANDREW R.

Chief Executive Officer

$4.08M

@ $205.18 · 2026-02-23

HERRINGTON DOUGLAS J

Officer

$1.41M

@ $205.82 · 2026-02-23

GARMAN MATTHEW S

Officer

$3.64M

@ $205.22 · 2026-02-23

HERRINGTON DOUGLAS J

Officer

$948,990

@ $198.37 · 2026-02-17

ALEXANDER KEITH BRIAN

Director

$183,492

@ $203.88 · 2026-02-12

HERRINGTON DOUGLAS J

Officer

$208,000

@ $208.00 · 2026-02-11

HERRINGTON DOUGLAS J

Officer

$583,050

@ $233.22 · 2025-12-01

ZAPOLSKY DAVID A.

Officer

$4.56M

@ $220.58 · 2025-11-24

REYNOLDS SHELLEY L

Officer

$583,222

@ $216.41 · 2025-11-21

JASSY ANDREW R.

Chief Executive Officer

$4.31M

@ $216.94 · 2025-11-21

GARMAN MATTHEW S

Officer

$3.85M

@ $216.90 · 2025-11-21

HERRINGTON DOUGLAS J

Officer

$1.48M

@ $216.40 · 2025-11-21

HUTTENLOCHER DANIEL P

Director

$280,317

@ $226.61 · 2025-11-20

HERRINGTON DOUGLAS J

Officer

$1.11M

@ $232.71 · 2025-11-17

ALEXANDER KEITH BRIAN

Director

$209,700

@ $233.00 · 2025-11-17

HERRINGTON DOUGLAS J

Officer

$6.14M

@ $250.58 · 2025-11-03

RUBINSTEIN JONATHAN J

Director

$2.04M

@ $250.03 · 2025-10-31

HERRINGTON DOUGLAS J

Officer

$542,750

@ $217.10 · 2025-10-01

HERRINGTON DOUGLAS J

Officer

$558,725

@ $223.49 · 2025-09-02

ZAPOLSKY DAVID A.

Officer

$4.60M

@ $222.34 · 2025-08-22

REYNOLDS SHELLEY L

Officer

$601,755

@ $221.64 · 2025-08-21

JASSY ANDREW R.

Chief Executive Officer

$4.40M

@ $221.58 · 2025-08-21

GARMAN MATTHEW S

Officer

$3.94M

@ $221.57 · 2025-08-21

HERRINGTON DOUGLAS J

Officer

$1.51M

@ $221.62 · 2025-08-21

OLSAVSKY BRIAN T.

Chief Financial Officer

$3.95M

@ $222.74 · 2025-08-21

HERRINGTON DOUGLAS J

Officer

$1.11M

@ $232.32 · 2025-08-15

HERRINGTON DOUGLAS J

Officer

$542,500

@ $217.00 · 2025-08-01

BEZOS JEFFREY P

Officer and Director

$954.28M

@ $229.72 · 2025-07-24

BEZOS JEFFREY P

Officer and Director

$1.51B

@ $228.34 · 2025-07-22

BEZOS JEFFREY P

Officer and Director

$166.45M

@ $227.02 · 2025-07-15

BEZOS JEFFREY P

Officer and Director

$1.51B

@ $225.21 · 2025-07-14

BEZOS JEFFREY P

Officer and Director

$108.68M

@ $223.99 · 2025-07-09

BEZOS JEFFREY P

Officer and Director

$665.86M

@ $223.86 · 2025-07-07

HERRINGTON DOUGLAS J

Officer

$550,144

@ $220.06 · 2025-07-01

BEZOS JEFFREY P

Officer and Director

$736.68M

@ $221.56 · 2025-06-30

HERRINGTON DOUGLAS J

Officer

$512,450

@ $204.98 · 2025-06-02

ZAPOLSKY DAVID A.

Officer

$4.18M

@ $202.00 · 2025-05-22

REYNOLDS SHELLEY L

Officer

$541,129

@ $200.79 · 2025-05-21

JASSY ANDREW R.

Chief Executive Officer

$4.00M

@ $201.30 · 2025-05-21

GARMAN MATTHEW S

Chief Executive Officer

$4.21M

@ $201.30 · 2025-05-21

HERRINGTON DOUGLAS J

Chief Executive Officer

$1.37M

@ $200.77 · 2025-05-21

OLSAVSKY BRIAN T.

Chief Financial Officer

$3.58M

@ $201.57 · 2025-05-21

HERRINGTON DOUGLAS J

Chief Executive Officer

$980,971

@ $205.05 · 2025-05-15

ALEXANDER KEITH BRIAN

Director

$210,680

@ $210.68 · 2025-05-12

HERRINGTON DOUGLAS J

Officer

$476,675

@ $190.67 · 2025-05-01

HERRINGTON DOUGLAS J

Officer

$469,975

@ $187.99 · 2025-04-01

HERRINGTON DOUGLAS J

Chief Executive Officer

$532,925

@ $213.17 · 2025-03-03

ZAPOLSKY DAVID A.

Officer

$5.47M

@ $218.25 · 2025-02-24

REYNOLDS SHELLEY L

Officer

$1.97M

@ $222.47 · 2025-02-21

JASSY ANDREW R.

Chief Executive Officer

$4.59M

@ $220.65 · 2025-02-21

GARMAN MATTHEW S

Officer

$3.36M

@ $220.69 · 2025-02-21

HERRINGTON DOUGLAS J

Officer

$1.36M

@ $222.47 · 2025-02-21

OLSAVSKY BRIAN T.

Chief Financial Officer

$3.26M

@ $223.14 · 2025-02-21

HERRINGTON DOUGLAS J

Officer

$1.26M

@ $228.44 · 2025-02-18

HERRINGTON DOUGLAS J

Officer

$6.33M

@ $230.27 · 2025-02-12

RUBINSTEIN JONATHAN J

Director

$1.00M

@ $229.85 · 2024-12-09

RUBINSTEIN JONATHAN J

Director

$1.00M

@ $219.85 · 2024-12-04

HERRINGTON DOUGLAS J

Officer

$735,000

@ $210.00 · 2024-12-02

REYNOLDS SHELLEY L

Officer

$759,090

@ $200.23 · 2024-11-21

JASSY ANDREW R.

Chief Executive Officer

$4.16M

@ $200.17 · 2024-11-21

GARMAN MATTHEW S

Chief Executive Officer

$3.05M

@ $200.19 · 2024-11-21

HERRINGTON DOUGLAS J

Officer

$1.22M

@ $200.19 · 2024-11-21

ZAPOLSKY DAVID A.

Officer

$2.34M

@ $200.23 · 2024-11-21

OLSAVSKY BRIAN T.

Chief Financial Officer

$2.96M

@ $202.88 · 2024-11-21

HUTTENLOCHER DANIEL P

Director

$246,237

@ $199.06 · 2024-11-19

HERRINGTON DOUGLAS J

Officer

$1.13M

@ $205.81 · 2024-11-15

BEZOS JEFFREY P

Officer and Director

$686.52M

@ $207.99 · 2024-11-13

BEZOS JEFFREY P

Officer, Director and Beneficial Owner

$1.25B

@ $207.80 · 2024-11-11

RUBINSTEIN JONATHAN J

Director

$1.00M

@ $209.85 · 2024-11-07

BEZOS JEFFREY P

Officer, Director and Beneficial Owner

$1.23B

@ $205.48 · 2024-11-07

ALEXANDER KEITH BRIAN

Director

$176,733

@ $196.37 · 2024-11-04

HERRINGTON DOUGLAS J

Officer

$696,360

@ $198.96 · 2024-11-01

RUBINSTEIN JONATHAN J

Director

$1.00M

@ $199.85 · 2024-11-01

BEZOS JEFFREY P

Officer, Director and Beneficial Owner

$213.76M

@ $200.07 · 2024-11-01

HERRINGTON DOUGLAS J

Chief Executive Officer

$646,800

@ $184.80 · 2024-10-01

ZAPOLSKY DAVID A.

Officer

$427,050

@ $195.00 · 2024-09-24

Direct ownership only · excludes indirect, option exercises, planned (10b5-1) sales & derivatives

TPL

Sells (3M)

Sells (12M)

Total value (12M): $1.27M

EPPS DONNA E

Director

$456,522

@ $510.08 · 2026-02-25

BUFFINGTON STEPHANIE

Officer

$808,824

@ $503.00 · 2026-02-24

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 →

AMZN

😐Neutral(50/100)

"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.

TPL

😐Neutral(57/100)

"Market is pricing this stock without strong emotion in either direction"

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 →

AMZN

⚪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 (50)

TPL

⚪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 (57)

View AMZN Full Analysis View TPL Full Analysis