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NASDAQ · Specialty Chemicals · USD

Aemetis, Inc. (AMTX) Stock Analysis

Aemetis, Inc. (AMTX) is a Specialty Chemicals stock listed on NASDAQ and quoted in US Dollar.

Last Updated: October 21, 2026

AMTX

$1.27

−$0.10 (−7.30%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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AMTX Key Statistics

As of Oct 21, 2026
Trading
Open
$1.37
Previous Close
$1.37
Day's Range
1.26–1.39
52-Week Range
1.26–3.80
Volume
1.46M
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.82
Valuation
Market Cap
$91.66M
P/E Ratio
unprofitable
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
0.40
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.86
Financials (FY)
Revenue (FY)
$207.98M−22.29%
Net Income (FY)
−$77.00M
Profit marginThe share of revenue left as profit after all costs and taxes.
−26.14%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
72.17M
1-Year Return
−56.36%
Dividend and dates
Earnings Date
November 5, 2026estimated
Avg Volume
814.99K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, AMTX closed at $1.27, −56.36% over 1 year.

Aemetis, Inc. (AMTX) has a market capitalization of $91.66M.

In fiscal 2025, AMTX reported revenue of $207.98M.

AMTX Stock Return by Calendar Year

Aemetis, Inc. (AMTX) 10-year return: what $10,000 became

1 year
$10,000 $4,364
−56.36%
5 years
$10,000 $640
−93.60%
10 years
$10,000 $7,471
−25.29%

If you had invested $10,000 in Aemetis, Inc. (AMTX) 10 years ago, at the close on October 21, 2016, it would have been worth $7,471 at the close on October 21, 2026: −25.29% in total, −2.87% a year. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−8.63%
2025−48.33%
2024−48.66%
2023+32.32%
2022−67.80%
2021+393.98%
2020+200.00%
2019+36.74%
2018+10.36%
2017−60.43%
2016 (partial year)−30.15%

As of October 21, 2026.

AMTX Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$207.98M−$77.00M−37.0%
2024$267.64M−$87.54M−32.7%
2023$186.72M−$46.42M−24.9%
2022$256.51M−$107.76M−42.0%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$207.98M−$768.00K−$37.22M−$77.00M−37.0%
2024$267.64M−$580.00K−$40.42M−$87.54M−32.7%
2023$186.72M$2.02M−$37.40M−$46.42M−24.9%
2022$256.51M−$5.54M−$34.40M−$107.76M−42.0%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

AMTX Valuation vs Specialty Chemicals Median

Median of 70 stocks
MetricAMTXSpecialty Chemicals medianvs median
P/S ratio0.401.590.2x the median
Profit margin−26.14%2.70%28.8 pts below

Medians across 70 Specialty Chemicals stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 8 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

The market values Aemetis, Inc. (AMTX) at $91.66M. It is classified in the Specialty Chemicals industry, within the Basic Materials sector. The company reports 220 employees.

The most recent close on file for AMTX is $1.27, dated October 21, 2026. That is −$0.10 (−7.30%) against the previous close. Over the past 52 weeks the price has ranged from $1.26 to $3.80. The latest close sits 1.2% above that 52-week low.

Financial Health

Fiscal 2025 revenue came to $207.98M. That is −22.29% against the prior fiscal year, when revenue was $267.64M. The same year closed with a net loss of $77.00M. The reported profit margin is −26.14%. That is 28.8 percentage points below the Specialty Chemicals median of 2.7%. Trailing earnings per share are −0.86.

Across the 4 fiscal years on file, revenue moves from $256.51M in 2022 to $207.98M in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published. The price-to-sales ratio is 0.4. On price-to-sales that is 0.2 times the Specialty Chemicals median of 1.59. The medians here are taken across 70 Specialty Chemicals companies that report the metric.

The reported beta is 1.82. Daily returns over the trailing 10 years annualize to a volatility of 118.3%. The trailing one-year total return is −56.36%. Across 10 years the annualized return works out at −2.87%.

Growth & Income

The record shows no dividend for AMTX.

Across the complete calendar years on file, 2021 returned +393.98% and 2022 returned −67.80%. Of the 9 complete calendar years on file, 5 finished higher. 2026 is still running; the total return is −8.63% year to date.

Peer Comparison

Aemetis, Inc. (AMTX) operates in the Specialty Chemicals industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Aemetis, Inc. AMTX $91.66M —
Linde plc LIN $230.75B 32.3
The Sherwin-Williams Company SHW $81.88B 31.1
Ecolab Inc. ECL $80.76B 38.7

The Specialty Chemicals industry average P/E ratio is 28.3x. Aemetis, Inc. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Aemetis, Inc.

Aemetis, Inc. operates as a renewable natural gas and renewable fuels company. The company operates through California Ethanol, California Dairy Renewable Natural Gas, and India Biodiesel segments. It engages in the operation, acquisition, development, and commercialization of low and negative carbon intensity products and technologies that replace fossil fuel products. The company also produces and sells ethanol; wet distillers grains, distillers corn oil, and condensed distillers solubles to dairies and feedlots as animal feed; and distilled biodiesel and refined glycerin products. In addition, it produces biogas from dairy waste. Aemetis, Inc. is headquartered in Cupertino, California.

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