Acorn Energy, Inc. (ACFN)
NASDAQ: ACFN · Real-Time Price · USD
18.12
-0.97 (-5.08%)
At close: Mar 20, 2026, 4:00 PM EDT
18.04
-0.08 (-0.44%)
After-hours: Mar 20, 2026, 4:56 PM EDT

Company Description

Acorn Energy, Inc., through its subsidiary, develops and markets wireless remote monitoring and control systems in the United States and internationally.

It operates through two segments: Power Generation (“PG”) and Cathodic Protection (“CP”). The company offers wireless remote monitoring and control systems and IoT applications for residential and commercial/industrial power generation equipment; and power generator monitors and AIRGuard products, which remotely monitors and controls industrial air compressors.

It also provides OmniPro commercial monitor and the Omni residential monitor platforms designed to enhance connectivity, reliability and performance in remote monitoring systems; and remote monitoring and control products for cathodic protection systems on gas pipelines serving the gas utilities market and pipeline operators; and first RAD, a remote AC mitigation disconnect that mounts onto existing solid-state decouplers in the field and can remotely disconnect/connect these AC mitigation tools, as well as offers solutions to remotely monitor and control rectifiers, test stations, and bonds.

In addition, it offers monitoring devices for generators, industrial air compressors and annunciator products.

The company has a strategic partnership with AIO Systems, Ltd. to expand the company’s infrastructure asset management technology offerings for cell towers, data centers, and utility assets in North America.

The company was incorporated in 1986 and is based in Wilmington, Delaware.

Acorn Energy, Inc.
Acorn Energy logo
CountryUnited States
Founded1986
IndustryScientific & Technical Instruments
SectorTechnology
Employees27
CEOJan Loeb

Contact Details

Address:
1000 N West Street, Suite 1200
Wilmington, Delaware 19801
United States
Phone770 209 0012
Websiteacornenergy.com

Stock Details

Ticker SymbolACFN
ExchangeNASDAQ
Stock TypeCommon Stock
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0000880984
CUSIP Number004848107
ISIN NumberUS0048482063
Employer ID22-2786081
SIC Code8711

Key Executives

NamePosition
Jan H. LoebPresident, Chief Executive Officer and Director
Tracy S. CliffordChief Financial Officer
George MorgensternFounder and Chairman Emeritus

Latest SEC Filings

DateTypeTitle
Mar 5, 20268-KCurrent Report
Mar 5, 202610-KAnnual Report
Jan 21, 20268-KCurrent Report
Nov 6, 20258-KCurrent Report
Nov 6, 202510-QQuarterly Report
Sep 18, 20258-KCurrent Report
Aug 7, 202510-QQuarterly Report
Aug 7, 20258-KCurrent Report
Aug 6, 2025DEF 14AOther definitive proxy statements
Jul 23, 2025CERTCertification by an exchange approving securities for listing