NASDAQ: ACFNAcorn Energy Inc Stock
$22.21+0.90 (+4.22%)
Updated Sep 18, 2026
ACFN Price
$22.21
Fair Value Price
$9.17
Market Cap
$55.74M
52 Week Low
$12.42
52 Week High
$31.88
P/E
35.82x
P/B
6.35x
P/S
4.46x
PEG
1.58x
Dividend Yield
N/A
Revenue
$9.57M
Earnings
$1.54M
Gross Margin
80.3%
Operating Margin
8.29%
Profit Margin
16.1%
Debt to Equity
0.52
Operating Cash Flow
$1M
Beta
0.3
Next Earnings
Nov 5, 2026
Ex-Dividend
N/A
Next Dividend
N/A
ACFN Overview
Acorn Energy, Inc., established in 1986 and headquartered in Wilmington, Delaware, specializes in the global development and marketing of wireless remote monitoring and control systems across diverse sectors. Through its subsidiaries, the company's operations are divided into two main segments: Power Generation (PG) Monitoring and Cathodic Protection (CP) Monitoring. The PG segment delivers comprehensive wireless solutions and associated services for overseeing and managing vital industrial equipment, such as standby power generators, compressors, pumps, pumpjacks, light towers, turbines, and other critical assets, in addition to supporting Internet of Things (IoT) applications. The CP segment, conversely, provides remote surveillance of cathodic protection systems implemented on gas pipelines, primarily serving gas utilities and pipeline companies.
Zen Rating
Our proven quant model uses 115 proprietary factors, including AI, to determine ACFN's potential to beat the market
CHold
- Stocks with a Zen Rating of Hold (C) had an average return of +5.11% per year. Learn More
Zen Rating Component Grades
D
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.
Industry: Scientific & Technical Instrument
Industry Rating
B
ACFN
Ranked#16 of 24
Ranked#16 of 24
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ACFN News
Overview
Due Diligence Score
–
Industry Average (35)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how ACFN scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.
Due Diligence Checks
ACFN ($22.21) is overvalued by 142.31% relative to our estimate of its Fair Value price of $9.17 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
ACFN ($22.21) is not significantly undervalued (142.31%) relative to our estimate of its Fair Value price of $9.17 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
ACFN ($22.21) is trading above... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more ACFN due diligence checks available for Premium users.
Valuation
ACFN fair value
Fair Value of ACFN stock based on Discounted Cash Flow (DCF)
Price
$22.21
Fair Value
$9.17
Overvalued by
142.31%
ACFN ($22.21) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
ACFN ($22.21) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
ACFN ($22.21) is trading above... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
ACFN price to earnings (PE)
For valuing profitable companies with steady earnings
Company
35.82x
Industry
38.16x
Market
44.48x
ACFN is good value based... subscribe to Premium to read more.
P/E vs Industry Valuation
ACFN is good value based... subscribe to Premium to read more.
P/E vs Market Valuation
ACFN price to book (PB)
For valuing companies that are loss-making or have lots of physical asset
Company
6.35x
Industry
4.55x
ACFN is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation
ACFN price to earnings growth (PEG)
For valuing profitable companies with growth potential
ACFN is poor value relative... subscribe to Premium to read more.
PEG Value Valuation
ACFN's financial health
Profit margin
Revenue
$2.5M
Net Income
$294.0k
Profit Margin
11.8%
ACFN's Earnings (EBIT) of $793.00k... subscribe to Premium to read more.
Interest Coverage Financials
ACFN's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials
Assets to liabilities
Assets
$13.4M
Liabilities
$4.5M
Debt to equity
0.52
ACFN's short-term assets ($6.98M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
ACFN's short-term assets ($6.98M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
ACFN's debt relative to shareholder... subscribe to Premium to read more.
Shrinking Debt Financials
ACFN's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials
Cash flow
Operating
$224.0k
Investing
-$3.0k
Financing
$0.0
ACFN's operating cash flow ($1.47M)... subscribe to Premium to read more.
Debt Coverage Financials
ACFN vs Scientific & Technical Instrument Stocks
Acorn Energy Stock FAQ
Company
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