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Smart Investors Daily
AC

NASDAQ · ACFN

Acorn Energy, Inc.

Technology · Hardware, Equipment & Parts

$20.65

Down-$0.92 (-4.46%)

Updated Aug 28, 2026, 10:22 PM

SID Score

5.6/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
52.77M
P/E ratio
7.93
Dividend yield
0.00%
52-week range
$15.30 – $22.14
Volume
10.28K
Avg. volume
40.98K

Price performance

ACFN price history

1M range · 21 trading sessions · Daily adjusted prices

ACFN closed at $20.65 after 21 trading sessions, up 5.04% for the selected period.

Last close
$20.65
Period change
+5.04%
Period low
$17.97
Period high
$21.10
Daily close
View OHLC price history
ACFN OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 27, 2026$21.49$21.49$20.65$20.6510.28K
Aug 26, 2026$20.33$21.21$19.71$21.1062.23K
Aug 25, 2026$21.15$21.38$19.565$20.23241.22K
Aug 24, 2026$18.48$21.00$17.6836$21.0030.21K
Aug 21, 2026$18.75$19.27$18.45$18.8167.49K
Aug 20, 2026$19.26$19.305$18.45$19.2539.16K
Aug 19, 2026$19.50$19.975$19.18$19.1822.95K
Aug 18, 2026$19.435$19.50$19.21$19.433.44K
Aug 17, 2026$19.50$20.25$19.19$19.486.62K
Aug 14, 2026$18.38$19.48$18.275$19.4087.93K
Aug 13, 2026$18.06$18.79$17.795$18.4832.91K
Aug 12, 2026$17.97$18.40$17.56$18.3760.04K
Aug 11, 2026$18.07$18.485$17.49$17.9741.36K
Aug 10, 2026$18.80$19.1461$17.8672$18.3830.54K
Aug 7, 2026$18.20$19.5231$17.71$19.00130.78K
Aug 6, 2026$17.75$19.4195$17.01$18.9525.58K
Aug 5, 2026$18.22$21.13$18.00$19.15334.88K
Aug 4, 2026$18.72$19.455$18.02$18.2016.51K
Aug 3, 2026$19.50$19.9999$18.21$18.662623.4K
Jul 31, 2026$18.79$19.1251$18.75$18.8510.17K
Jul 30, 2026$19.66$19.66$19.66$19.66925.69

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ACFN research

Overview

Company profile and research snapshot.

Company profile

Acorn Energy Inc is a holding company that focuses on technology-driven solutions for energy infrastructure asset management. It operates through two segments namely, the PG segment and the CP segment. PG segment provides wireless remote monitoring and control systems and services for critical assets as well as Internet of Things applications which account for the majority of the revenue. CP segment is engaged in providing remote monitoring of cathodic protection systems on gas pipelines for gas utilities and pipeline companies.

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Analyst outlook

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Consensus
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Implied upside
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