Aetherion Technologies Inc. (AETR) stock
AETRNasdaqEngines & TurbinesFiscal year ends December 31
$1.75−0.10 (-5.41%)
Close on Nov 12, 2026Market cap $30.41MP/E –Yield –
Aetherion Technologies enterprise value
Enterprise value is market cap plus debt, minus cash: the value of the whole business to all its investors.
Aetherion Technologies's enterprise value was $12.17M on Nov 11, 2026, against $1.69M a year earlier. Over the last 5 years it ranged from -$1.95M to $362.58M, with a median of $84.20M.
Enterprise Value at the end of each year
| Period | Period end | Value | Change |
|---|---|---|---|
| 2026 | Nov 11, 2026 | $12.17M | – |
| 2025 | Dec 31, 2025 | -$1.95M | -102.9% |
| 2024 | Dec 31, 2024 | $66.85M | -16.6% |
| 2023 | Dec 29, 2023 | $80.18M | +5.5% |
| 2022 | Dec 30, 2022 | $75.99M | -79.0% |
| 2021 | Dec 31, 2021 | $362.58M | -50.3% |
| 2020 | Dec 31, 2020 | $729.97M | +137.1% |
| 2019 | Dec 31, 2019 | $307.91M | +117.5% |
| 2018 | Dec 31, 2018 | $141.59M | -60.7% |
| 2017 | Dec 29, 2017 | $360.39M | +236.7% |
| 2016 | Dec 30, 2016 | $107.05M | -2.3% |
| 2015 | Dec 31, 2015 | $109.58M | +54.4% |
| 2014 | Dec 31, 2014 | $70.96M | -90.2% |
| 2013 | Dec 31, 2013 | $723.31M | -29.3% |
| 2012 | Dec 31, 2012 | $1.02B | -21.3% |
| 2011 | Dec 30, 2011 | $1.30B | – |
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