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Acorn Energy (ACFN) Stock Chart & Stock Price History

Acorn Energy logo
$19.25 -0.23 (-1.18%)
Closing price 04:00 PM Eastern
Extended Trading
$18.50 -0.75 (-3.90%)
As of 04:34 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Acorn Energy Stock Price Performance

The Acorn Energy (ACFN) stock chart highlights key performance trends across multiple timeframes. Since the beginning of the year, the stock increased 27.48%. In the past month, the stock has increased 11.92%, reflecting recent market activity.

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5 Day
Performance
-1.48%
1 Month
Performance
+11.92%
3 Month
Performance
+20.31%
Year-To-Date
Performance
+27.48%

ACFN Stock Chart for Tuesday, May, 5, 2026

ACFN Chart by TradingView

Acorn Energy Stock Price History

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DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
04/30/2026$18.90$19.54
+3.39%		$19.54$17.6211,108 shs$48.99 million
04/29/2026$17.65$18.90
+7.08%		$18.90$17.7514,978 shs$47.38 million
04/28/2026$18.01$17.65
-2.00%		$18.69$17.458,909 shs$44.30 million
04/27/2026$18.53$18.01
-2.78%		$18.01$18.012,793 shs$45.21 million
04/24/2026$18.20$18.53
+1.79%		$18.34$18.045,149 shs$46.50 million
04/23/2026$18.66$18.20
-2.47%		$18.74$17.9712,338 shs$45.63 million
04/22/2026$17.96$18.66
+3.90%		$18.88$17.5129,487 shs$46.84 million
04/21/2026$18.37$17.96
-2.23%		$19.00$17.8356,734 shs$45.08 million
04/20/2026$18.17$18.37
+1.10%		$18.85$18.015,030 shs$46.11 million
04/17/2026$18.61$18.17
-2.36%		$18.49$18.174,757 shs$45.55 million
04/16/2026$18.75$18.61
-0.75%		$18.85$18.502,526 shs$46.71 million
04/15/2026$18.89$18.75
-0.74%		$18.86$18.75936 shs$47.06 million
04/14/2026$19.54$18.89
-3.33%		$19.73$18.748,952 shs$47.36 million
04/13/2026$18.22$19.54
+7.24%		$19.54$17.8114,968 shs$49.05 million
04/10/2026$18.24$18.22
-0.11%		$18.79$18.226,312 shs$45.73 million
04/09/2026$18.27$18.24
-0.16%		$18.87$17.4818,476 shs$45.78 million
04/08/2026$17.11$18.27
+6.78%		$18.51$17.5019,722 shs$45.80 million
04/07/2026$17.64$17.11
-3.00%		$17.80$16.0937,276 shs$42.95 million
04/06/2026$17.20$17.64
+2.56%		$17.64$16.7941,907 shs$44.28 million
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This page (NASDAQ:ACFN) was last updated on 5/5/2026 by MarketBeat.com Staff.
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