What is Acorn Energy, Inc. (ACFN) stock price today?

Acorn Energy, Inc. (ACFN) is currently trading at $18.69, down 1.68% today.

What is ACFN P/E ratio?

Acorn Energy, Inc.'s P/E ratio is 30.71. This is above the market average, reflecting high growth expectations.

What is ACFN return on equity (ROE)?

Acorn Energy, Inc.'s return on equity (ROE) is 18.95%, indicating how efficiently the company generates profit from shareholders' equity. This is above the market average.

What is Acorn Energy, Inc.'s market cap?

Acorn Energy, Inc. has a market capitalization of $46.88M.

NASDAQ · Hardware, Equipment & Parts

Acorn Energy, Inc. (ACFN) Stock

$18.69 -1.68% NASDAQ: ACFN Technology

Valuation

Metric	Value
Price	$18.69
Market Cap	$46.88M
P/E Ratio	30.71
P/B Ratio	5.44
P/S Ratio	4.98
EPS (TTM)	$0.99
52-Week High	$29.55
52-Week Low	$12.42
Dividend Yield	0.00%

Financials & Margins

Metric	Value
ROE	18.95%
ROA	11.53%
ROCE	6.77%
Gross Margin	18.18%
Operating Margin	18.18%
Net Margin	16.12%
Debt/Equity	0.11
Current Ratio	1.75

Annual Financials (USD)

Metric	2021	2022	2023	2024	2025
Revenue	$7.0M	$7.0M	$8.0M	$11.0M	$11.0M
Operating Profit	$0	$-1.0M	$0	$2.0M	$2.0M
Net Profit	$0	$-1.0M	$0	$6.0M	$3.0M
EPS	$-0.01	$-0.26	$0.05	$2.51	$0.99
Op Margin	-0.1%	-8.3%	0.9%	17.6%	17.3%

Balance Sheet (USD)

Metric	2021	2022	2023	2024	2025
Total Assets	$6.0M	$6.0M	$5.0M	$11.0M	$13.0M
Total Liabilities	$7.0M	$7.0M	$6.0M	$5.0M	$5.0M
Cash	$2.0M	$1.0M	$1.0M	$2.0M	$4.0M
Borrowings	$0	$0	$0	$0	$1.0M

Latest News

ACFN vs. DAKT: Which Industrial Technology Stock Is a Better Buy Now? Zacks · Jul 10, 2026 Infrastructure Monitoring and Control Provider Acorn to Webcast Investor Presentation at Planet MicroCap Las Vegas Powered by MicroCapClub Conference Wed. June 17 at 12:30 PT GlobeNewswire · Jun 9, 2026 2 Small Cap Power Plays With Data Center Optionality Zacks · May 30, 2026 The Zacks Analyst Blog Highlights Citigroup, TotalEnergies, AppLovin, The Eastern and Acorn Energy Zacks · May 29, 2026 Top Research Reports for Citigroup, TotalEnergies & AppLovin Zacks · May 28, 2026

Cash Flow (USD)

Metric	2021	2022	2023	2024	2025
Operating Cash Flow	$0	$0	$0	$1.0M	$2.0M
Investing Cash Flow	$-1.0M	$-1.0M	$0	$0	$0
Financing Cash Flow	$0	$0	$0	$0	$0
Net Cash Flow	$0	$0	$0	$1.0M	$2.0M
Free Cash Flow	$0	$0	$0	$1.0M	$2.0M

Valuation & Return Ratios

Metric	Value
PEG Ratio	-0.39
EV / EBITDA	52.17
FCF Yield	3.02%
Quick Ratio	1.78
Interest Coverage	0.00
Return 1Y	13.76%
Return 3Y	243.66%
Return 5Y	89.01%

Ownership

Insiders Held29.28%

Institutions Held14.61%

Institutions Float Held20.65%

Institutional Holder	Shares	Report Date
Vanguard Capital Management LLC	37,641	2026-03-31
Geode Capital Management, LLC	17,909	2026-03-31
Mink Brook Asset Management LLC	10,000	2026-03-31
Vanguard Fiduciary Trust Co	8,368	2026-03-31
Osaic Holdings Inc.	1,896	2026-03-31

Peer Comparison

Ticker	Price	Change	P/E	Market Cap	Div Yield
AATCAutoscope Technologies Corporation	$5.49	-0.14%	22.40	$30.25M	10.93%
AILEiLearningEngines, Inc.	$0.42	+0.00%	-8.40	$59.29M	0.00%
EAXREalixir, Inc.	$1.15	+0.00%	821.43	$69.14M	0.00%
KDCXFKudelski S.A.	$1.62	+0.00%	-1.78	$83.51M	0.00%
LUNALuna Innovations Incorporated	$1.24	+0.00%	-70.86	$43.02M	0.00%

About Acorn Energy, Inc.

Acorn Energy, Inc. is led by CEO Jan H. Loeb, employs 25 people, headquartered in US, publicly traded since 1992.

Acorn Energy, Inc. (ACFN) stock trades at $18.69 with a market capitalization of $46.88M. The stock is valued at a price-to-earnings (P/E) ratio of 30.71, price-to-book of 5.44, price-to-sales of 4.98. Over the past 52 weeks the stock has ranged between $12.42 and $29.55, and currently trades 36.8% below its 52-week high.

On profitability, Acorn Energy, Inc. generates a return on equity (ROE) of 18.95%, above the typical market average, return on capital employed of 6.77%, an operating margin of 18.18%, a net profit margin of 16.12%.

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