AMTX (Aemetis) Insider Ownership: 19.65 % (As of Aug. 03, 2026)

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AMTX Aemetis Inc AMTX
37 GF Score
Price $1.53
GF Value $2.17
Valuation Possible Value Trap
! 7 Warning Signs
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What is Aemetis Insider Ownership?

Aemetis AMTX +0.66% 37 Insider Ownership is 19.65 % as of Aug. 03, 2026. GuruFocus rates AMTX with a GF Score™ of 37/100 and a GF Value™ of $2.17 (Possible Value Trap). The stock has 7 warning signs investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Aemetis's insider ownership is 19.65%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Aemetis's Institutional Ownership is 18.47%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Aemetis's Float Percentage Of Total Shares Outstanding is 92.87%.

Aemetis Insider Ownership Historical Data

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The historical data trend for Aemetis's Insider Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Aemetis Insider Ownership Chart

Aemetis Historical Data

The historical data trend for Aemetis can be seen below:

2025-06-30 2025-07-31 2025-08-31 2025-09-30 2025-10-31 2025-11-30 2026-01-31 2026-02-28 2026-05-31 2026-06-30
Insider Ownership 24.36 24.36 21.29 21.29 21.29 20.53 20.44 20.44 19.67 19.65
AMTX
37GF Score
Aemetis Inc AMTX
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Aemetis Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 19.65 % mean?
Aemetis (AMTX) has a Insider Ownership of 19.65 % as of Aug. 03, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Aemetis and its competitors.
Is Aemetis' Insider Ownership too high?
Aemetis' current Insider Ownership is 19.65 %. Overall, Aemetis has a GF Score™ of 37/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Aemetis' Insider Ownership compare to KBLB and NTIC?
Aemetis' Insider Ownership of 19.65 % can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Insider Ownership for a Chemicals company?
A good Insider Ownership depends on the Chemicals industry context. However, Insider Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Aemetis and its competitors. Aemetis's current Insider Ownership is 19.65 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aemetis stock overvalued right now?
Based on GuruFocus' analysis, Aemetis (AMTX) is currently considered Possible Value Trap. The stock's GF Value™ is $2.17, compared to a current price of $1.53 — trading 29.7% below its estimated fair value. The current Insider Ownership is 19.65 %. Aemetis' overall GF Score™ is 37/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For Aemetis (AMTX), the current Insider Ownership is 19.65 % as of Aug. 03, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Aemetis (AMTX) Overvalued in 2026?

Based on GuruFocus' analysis, Aemetis stock appears to be undervalued. The current stock price of $1.53 is trading 29.7% below its estimated GF Value™ of $2.17. GuruFocus considers Aemetis to be Possible Value Trap.

Key valuation signals for AMTX:

  • Insider Ownership: 19.65 %
  • GF Value™: $2.17 vs. price of $1.53 (29.7% below fair value)
  • GF Score™: 37/100 with 7 warning signs

No single metric tells the full story. See the AMTX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Aemetis Business Description

Other Exchanges DW51:Germany
Address 20400 Stevens Creek Boulevard, Suite 700, Cupertino, CA, USA, 95014
Aemetis Inc is an renewable fuel and biochemicals company focused on the production of renewable fuels and chemicals through the acquisition, development and commercialization of technologies that replace traditional petroleum-based products through the conversion of first-generation ethanol and biodiesel plants into biorefineries. In addition to low carbon renewable fuel ethanol, the Keyes Plant produces Wet Distillers Grains, Distillers Corn Oil, and Condensed Distillers Solubles, all of which are sold to local dairies and feedlots as animal feed. The operations include California Ethanol, California Dairy Renewable Natural Gas and India Biodiesel. It operates in the reportable geographic segments of North America and India.
37GF Score

Get the complete analysis for AMTX

Insider Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.53
Price
$2.17
GF Value