Acorn Energy Inc. (ACFN)
NASDAQ · Technology
Acorn Energy Inc. Stock Price History 2009–2025
Acorn Energy Inc.
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Historical daily closing price for Acorn Energy Inc. since 2006, adjusted for splits and dividends. The latest closing stock price for Acorn Energy Inc. as of June 10, 2026 is 15.75.
- The all-time high Acorn Energy Inc. stock closing price was 30.58 on September 8, 2025.
- The Acorn Energy Inc. 52-week high stock price is 30.58, which is 94.2% above the current share price.
- The Acorn Energy Inc. 52-week low stock price is 12.81, which is 18.7% below the current share price.
- The average Acorn Energy Inc. stock price for the last 52 weeks is 20.15.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 18.27 | 15.22 | 22.76 | 15.22 | 15.75 | +4.30% |
| 2025 | 19.59 | 18.55 | 30.58 | 12.81 | 15.10 | -15.60% |
| 2024 | 10.16 | 6.65 | 19.25 | 5.76 | 17.89 | +193.76% |
| 2023 | 2.40 | 0.39 | 8.09 | 0.27 | 6.09 | +1640.00% |
| 2022 | 0.49 | 0.63 | 0.63 | 0.30 | 0.35 | -44.44% |
| 2021 | 0.58 | 0.39 | 0.70 | 0.38 | 0.63 | +70.27% |
| 2020 | 0.29 | 0.39 | 0.44 | 0.15 | 0.37 | +0.00% |
| 2019 | 0.30 | 0.27 | 0.40 | 0.20 | 0.37 | +42.31% |
| 2018 | 0.31 | 0.21 | 0.42 | 0.21 | 0.26 | +13.04% |
| 2017 | 0.26 | 0.19 | 0.51 | 0.18 | 0.23 | +27.78% |
| 2016 | 0.18 | 0.11 | 0.26 | 0.08 | 0.18 | +63.64% |
Acorn Energy Inc. Stock Price History — FAQ
Acorn Energy Inc. (ACFN) stock price history over the last 17 years — annual and quarterly figures with year-over-year growth and charts.
Where can I see ACFN's stock price history history?
The chart and table above show Acorn Energy Inc.'s stock price history by year and by quarter, including the growth rate.