ACFN Acorn Energy, Inc.
NASDAQActiveCommon stock
ACFN is the ticker symbol of Acorn Energy, Inc., which is listed on NASDAQ.
ACFN at a glance
- Symbol
- ACFN
- Company / issuer
- Acorn Energy, Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Consumer Discretionary
- Industry
- Military/Government/Technical
- Country
- United States
- Market cap
- $52.2 million (Sep 2026)
Acorn Energy, Inc. company profile
- Industry (SIC)
- Services-Engineering Services
- Headquarters
- Wilmington, DE
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Non-accelerated filer<br>Smaller reporting company
- Latest annual report
- 10-K filed 2026-03-05
- Latest interim report
- 10-Q filed 2026-08-06
- SEC CIK
- 880984
Former company names
- Acorn Factor, Inc. (until 2008)
- Data Systems & Software Inc (until 2006)
Source: SEC EDGAR filer data.
ACFN price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol ACFN?
ACFN is the ticker symbol of Acorn Energy, Inc on NASDAQ.
Is ACFN still trading?
Yes. ACFN appears in the current NASDAQ listings as of Sep 2026.
Which exchange is ACFN listed on?
ACFN is listed on NASDAQ.
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