AMTX (Aemetis) EV-to-OCF: -66.96 (As of Jul. 29, 2026)

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AMTX Aemetis Inc AMTX
37 GF Score
Price $1.41
GF Value $2.16
Valuation Possible Value Trap
! 7 Warning Signs
View Full Analysis

What is Aemetis EV-to-OCF?

Aemetis AMTX -4.73% 37 EV-to-OCF is -66.96 as of Jul. 29, 2026. GuruFocus rates AMTX with a GF Score™ of 37/100 and a GF Value™ of $2.16 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 1,607 Chemicals companies, Aemetis ranks better than 93.47% on this metric.

EV-to-OCF is calculated as enterprise value divided by its cash flow from operations. As of today, Aemetis's Enterprise Value is $499.1 Mil. Aemetis's Cash Flow from Operations for the trailing twelve months (TTM) ended in Mar. 2026 was $-7.5 Mil. Therefore, Aemetis's EV-to-OCF for today is -66.96.

The historical rank and industry rank for Aemetis's EV-to-OCF or its related term are showing as below:

AMTX' s EV-to-OCF Range Over the Past 10 Years
Min: -108.58   Med: -22.63   Max: 388.66
Current: -66.96

During the past 13 years, the highest EV-to-OCF of Aemetis was 388.66. The lowest was -108.58. And the median was -22.63.

AMTX's EV-to-OCF is ranked better than
93.47% of 1607 companies
in the Chemicals industry
Industry Median: 10.41 vs AMTX: -66.96

EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.

As of today (2026-07-29), Aemetis's stock price is $1.41. Aemetis's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was $-1.190. Therefore, Aemetis's PE Ratio (TTM) for today is At Loss.


Aemetis  (NAS:AMTX) EV-to-OCF Explanation

EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.

Aemetis's PE Ratio (TTM) for today is calculated as:

PE Ratio (TTM)=Share Price (Today)/Earnings per Share (Diluted) (TTM)
=1.41/-1.190
=At Loss

Aemetis's share price for today is $1.41.
Aemetis's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-1.190.

* 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.

Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Cash Flow from Operations is an important financial metric because it represents the cash generated from operating activities at a company's disposal. Companies with a low EV-to-OCF ratio, combined with a strong balance sheet are generally considered as undervalued.


Aemetis EV-to-OCF Related Terms


Aemetis EV-to-OCF Historical Data

* Premium members only.

The historical data trend for Aemetis's EV-to-OCF 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 EV-to-OCF Chart

Aemetis Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-OCF
Get a 7-Day Free Trial Premium Member Only Premium Member Only -28.83 -16.90 36.65 -14.42 143.69

Aemetis Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
EV-to-OCF Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -19.11 -21.45 -32.76 143.69 -83.30

AMTX vs KBLB, NTIC, FSI: EV-to-OCF Comparison

For the Specialty Chemicals subindustry, Aemetis's EV-to-OCF, along with its competitors' market caps and EV-to-OCF data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Aemetis EV-to-OCF vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Aemetis's EV-to-OCF distribution charts can be found below:

* The bar in red indicates where Aemetis's EV-to-OCF falls into.


AMTX
37GF Score
Aemetis Inc AMTX
EV-to-OCF is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aemetis EV-to-OCF Calculation

Aemetis's EV-to-OCF for today is calculated as:

EV-to-OCF=Enterprise Value (Today)/Cash Flow from Operations (TTM)
=499.101/-7.454
=-66.96

Aemetis's current Enterprise Value is $499.1 Mil.
Aemetis's Cash Flow from Operations for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-7.5 Mil.

* 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.

Frequently Asked Questions Learn more about EV-to-OCF →
What does a EV-to-OCF of -66.96 mean?
Aemetis (AMTX) has a EV-to-OCF of -66.96 as of Jul. 29, 2026. According to the industry distribution chart, Aemetis ranks #105 out of 1607 companies in the Chemicals industry, placing it in the top 6.5%.
Is Aemetis' EV-to-OCF too high?
Aemetis' current EV-to-OCF is -66.96. Based on the distribution chart, Aemetis ranks #105 out of 1607 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. 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' EV-to-OCF compare to KBLB and NTIC?
According to the Chemicals industry distribution chart, Aemetis ranks #105 out of 1607 companies for EV-to-OCF. This places Aemetis in the top 7% of its industry — outperforming the majority of peers. The industry median EV-to-OCF is 10.41. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-OCF for a Chemicals company?
The median EV-to-OCF among Chemicals companies is 10.41, based on 1,607 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-OCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-OCF 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 EV-to-OCF mean?
A high EV-to-OCF can signal that a stock is expensive relative to its fundamentals. For the Chemicals industry, the median EV-to-OCF is 10.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aemetis's current EV-to-OCF is -66.96. 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 $2.16, compared to a current price of $1.41 — trading 34.7% below its estimated fair value. The current EV-to-OCF is -66.96. 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 EV-to-OCF calculated?
EV-to-OCF is calculated from a company's financial statements. For Aemetis (AMTX), the current EV-to-OCF is -66.96 as of Jul. 29, 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 $1.41 is trading 34.7% below its estimated GF Value™ of $2.16. GuruFocus considers Aemetis to be Possible Value Trap.

Key valuation signals for AMTX:

  • EV-to-OCF: -66.96
  • GF Value™: $2.16 vs. price of $1.41 (34.7% 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

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

$1.41
Price
$2.16
GF Value