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Acorn Energy (ACFN) Financials

ACFN NASDAQ
Trailing 12 months to June 30, 2026
Revenue $9.6M -27.5% YoY
Net Income $1.5M -78.4% YoY
EPS (Diluted) $0.61 -78.6% YoY
Operating Cash Flow $1.5M -16.8% YoY
Market Cap $44.4M as of Oct 26, 2026
Price / Sales 4.6x on $9.6M revenue, trailing 12 months to June 30, 2026
Price / Earnings 28.8x on $1.5M net income, trailing 12 months to June 30, 2026
Price / Book 5.1x on $8.8M equity, Q2 FY2026

A multiple compares the market's price with a filed figure; it says what the market pays, not how the business is doing. The market capitalization is the vendor's as of Oct 26, 2026; every other figure is from the SEC filings on this page. Not financial advice.

Source SEC Filings (10-K/10-Q) Latest period Q2 FY2026, ended Jun 30, 2026 Reported Currency USD FYE December

Newest figures come from the 10-Q for Q2 FY2026, filed Aug 6, 2026. Each column of the statement tables below links to the filing it was taken from, and every filing is listed on the ACFN SEC filings page.

Acorn Energy, Inc. (ACFN) reported $9.6M in revenue over the twelve months to Jun 30, 2026, down 27.5% from the prior twelve months. This page shows its income statement, balance sheet, cash flow statement, and key financial ratios. View 15 years of annual fundamentals and quarterly data, with year-over-year growth rates and compound annual growth rates (CAGR). All figures are derived from SEC filings (10-K and 10-Q reports).

Rhea AI ACFN FY2025

Acorn Energy’s 2025 improvement came from better cash conversion and a stronger balance sheet, not simply from selling much more.

Reported net income fell from $6.3M in FY2024 to $2.5M in FY2025, largely reflecting the nonrecurrence of the earlier tax benefit. Meanwhile, operating cash flow rose from $905K to $2.1M, making the profit decline less representative of operating momentum.

Gross profit grew faster than revenue in FY2025, rising 10.2% while revenue rose 4.5%. Gross-margin expansion of 4.0 percentage points was partly offset by SG&A growth of 13.5%, leaving operating margin down 0.3 percentage points.

The balance sheet became less liability-dependent: assets expanded 25.8% while liabilities were unchanged. Equity rose 48.9%, and the current ratio improved to 1.8x from 1.3x; however, current-asset growth included inventory rising 187.6%, so the liquidity improvement was not uniform across working-capital accounts.

[ NOT FINANCIAL ADVICE ]

Financial Health Signals

Profitability Growth Leverage Liquidity CashFlow Returns 62 / 100
Financial Health Score (5 of 6 dimensions) 62/100

Scored against operating companies for FY2025. Each of the six dimensions is a percentile rank within that peer group, and the overall is the average of the dimensions that can be computed: here 5 of 6, with the others left out rather than counted as zero. A high score means strong standing among peers, not absolute cross-industry strength. How this score is calculated →

Health score ≠ stock price. This rates the quality of Acorn Energy, Inc.'s business: profitability, growth, balance sheet strength. It doesn't tell you whether the stock is a good buy at today's price. Not financial advice. Use it alongside valuation analysis and your own research.

Profitability
57

Acorn Energy, Inc. has an operating margin of 17.3%, meaning the company retains $17 of operating profit per $100 of revenue. This results in a moderate score of 57/100, indicating healthy but not exceptional operating efficiency. This is down from 17.6% the prior year.

Growth
81

Acorn Energy, Inc.'s revenue grew a modest 4.5% year-over-year to $11.5M. This slow but positive growth earns a score of 81/100.

Leverage
56
Liquidity
54

Acorn Energy, Inc.'s current ratio of 1.83 indicates adequate short-term liquidity, earning a score of 54/100. The company can meet its near-term obligations, though with limited headroom.

Cash Flow
n/a

Not available for Acorn Energy, Inc., so it is left out of the overall score, which averages the 5 of 6 dimensions that can be computed.

Returns
64

Acorn Energy, Inc.'s ROE of 30.4% shows moderate profitability relative to equity, earning a score of 64/100. This is down from 113.6% the prior year.

Altman Z-Score Distress
-2.75

Acorn Energy, Inc. scores -2.75, below the 1.81 distress threshold. The score is pulled down most by an accumulated deficit of $92.3M against total assets of $13.3M. This indicates elevated financial distress risk and warrants close attention to liquidity and debt levels.

Distress-screening estimate for non-financial companies. Not computed for banks or insurers, where the Altman model does not apply.

Piotroski F-Score Partial
4/8

Acorn Energy, Inc. passes 4 of 8 computable financial strength tests (1 of the nine could not be computed from available data). 2 of 4 profitability signals pass, 1 of 2 leverage/liquidity signals pass, 1 of 2 operating efficiency signals passes.

Earnings Quality Mixed
0.83x

For every $1 of reported earnings, Acorn Energy, Inc. generates $0.83 in operating cash flow ($2.1M OCF vs $2.5M net income). This mixed ratio suggests some earnings may rely on non-cash accounting items.

Key Financial Metrics

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Earnings & Revenue

Revenue
$2.5M
YoY-29.4%
QoQ+11.8%
5Y CAGR+9.1%
10Y CAGR+2.7%

Acorn Energy, Inc. generated $2.5M in revenue in Q2 2026. This represents a decrease of 29.4% from the same quarter a year earlier. Against the prior quarter it is up 11.8%.

EBITDA
$417K
YoY-57.1%
QoQn/m
5Y CAGR+72.9%

Acorn Energy, Inc.'s EBITDA was $417K in Q2 2026, measuring earnings before interest, taxes, depreciation, and amortization. This represents a decrease of 57.1% from the same quarter a year earlier. The change from the prior quarter is not meaningful, because that quarter’s figure was zero or negative.

Net Income
$294K
YoY-59.2%
QoQn/m
5Y CAGR+171.3%
10Y CAGR-19.1%

Acorn Energy, Inc. reported $294K in net income in Q2 2026. This represents a decrease of 59.2% from the same quarter a year earlier. The change from the prior quarter is not meaningful, because that quarter’s figure was zero or negative.

EPS (Diluted)
$0.12
YoY-57.1%
QoQn/m

Acorn Energy, Inc. earned $0.12 per diluted share (EPS) in Q2 2026. This represents a decrease of 57.1% from the same quarter a year earlier. The change from the prior quarter is not meaningful, because that quarter’s figure was zero or negative.

Cash & Balance Sheet

Cash & Debt
$4.5M
YoY+37.7%
QoQ+5.2%
5Y CAGR+18.0%
10Y CAGR+21.8%

Acorn Energy, Inc. held $4.5M in cash as of Q2 2026; no long-term debt figure is on record for that period.

Shares Outstanding
3M
YoY+0.3%
QoQ+0.1%

Acorn Energy, Inc. had 3M shares outstanding in Q2 2026. This represents an increase of 0.3% from the same quarter a year earlier. Against the prior quarter it is up 0.1%.

Free Cash Flow

Not reported for Q2 2026.

Dividends Per Share

Not reported for Q2 2026.

Margins & Returns

Gross Margin
82.4%
YoY+7.5pp
QoQ+2.2pp
5Y change+6.5pp
10Y change+41.5pp

Acorn Energy, Inc.'s gross margin was 82.4% in Q2 2026, indicating the percentage of revenue retained after direct costs. This is up 7.5 percentage points from the same quarter a year earlier. Against the prior quarter it is up 2.2 percentage points.

Operating Margin
15.1%
YoY-11.8pp
QoQ+20.9pp
5Y change+14.8pp
10Y change+52.5pp

Acorn Energy, Inc.'s operating margin was 15.1% in Q2 2026, reflecting core business profitability. This is down 11.8 percentage points from the same quarter a year earlier. Against the prior quarter it is up 20.9 percentage points.

Net Margin
11.8%
YoY-8.6pp
QoQ+15.3pp
5Y change+11.7pp

Acorn Energy, Inc.'s net profit margin was 11.8% in Q2 2026, showing the share of revenue converted to profit. This is down 8.6 percentage points from the same quarter a year earlier. Against the prior quarter it is up 15.3 percentage points.

Return on Equity
3.4%
YoY-7.1pp
QoQ+4.3pp

Acorn Energy, Inc.'s quarterly ROE was 3.4% in Q2 2026: one quarter's net income over shareholder equity, not annualized. This is down 7.1 percentage points from the same quarter a year earlier. Against the prior quarter it is up 4.3 percentage points.

Capital Allocation

R&D Spending
$239K
YoY-9.8%
QoQ-6.3%
5Y CAGR+6.4%

Acorn Energy, Inc. invested $239K in research and development in Q2 2026. This represents a decrease of 9.8% from the same quarter a year earlier. Against the prior quarter it is down 6.3%.

Share Buybacks

Not reported for Q2 2026.

Capital Expenditures

Not reported for Q2 2026.

ACFN Income Statement

Figures in USD, abbreviated K (thousand), M (million), B (billion), T (trillion). Negative values carry a minus sign and red type. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

ACFN quarterly income statement
MetricQ2'2610-QQ1'2610-QQ4'2510-KQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Revenue$2.5M-29.4%$2.2M-28.1%$2.4M-32.6%$2.5M-18.8%$3.5M+54.9%$3.1M+45.3%$3.5M+56.8%$3.0M+46.1%
Cost of Revenue$439K-50.5%$442K-42.7%$472K-51.5%$533K-38.2%$886K+45.2%$772K+42.7%$973K+61.6%$863K+60.7%
Gross Profit$2.0M-22.3%$1.8M-23.3%$1.9M-25.5%$1.9M-11.1%$2.6M+58.5%$2.3M+46.2%$2.6M+55.1%$2.2M+41.1%
R&D Expenses$239K-9.8%$255K-12.4%$271K-13.7%$267K+14.1%$265K+17.3%$291K+22.3%$314K+20.3%$234K+10.4%
SG&A Expenses$1.4M+0.6%$1.7M+15.9%$1.4M-3.0%$1.5M+26.9%$1.4M+20.8%$1.4M+12.2%$1.4M+6.7%$1.2M-10.0%
Operating Income$375K-60.4%-$129K-121.4%$279K-67.0%$159K-79.0%$947K+267.1%$604K+674.4%$845K+983.3%$756K+9350.0%
EBITDA$417K-57.1%-$99K-115.6%$309K-64.7%$188K-76.2%$973K+237.8%$634K+498.1%$875K+617.2%$789K+1510.2%
Income Tax$105K-56.6%-$25K-116.2%-$765K-$65K-254.8%$242K$154K+516.0%N/A$42K
Net Income$294K-59.2%-$77K-116.6%$1.1M-79.5%$252K-65.2%$720K+165.7%$464K+613.8%$5.2M+6129.8%$725K+2920.8%
EPS (Basic)$0.12-58.6%-$0.03-115.8%$0.43-79.5%$0.10-65.5%$0.29+163.6%$0.19+533.3%$2.10+5150.0%$0.29+2800.0%
EPS (Diluted)$0.12-57.1%-$0.03-115.8%$0.42-79.9%$0.10-65.5%$0.28+154.5%$0.19+533.3%$2.09+5125.0%$0.29+2800.0%
Diluted Shares (Avg)3M+0.2%3M+0.3%N/A3M+1.7%3M+1.1%2M+0.2%N/A3M-0.8%

Not reported in any period shown, so not listed: Interest Expense.

ACFN Balance Sheet

Figures in USD, abbreviated K (thousand), M (million), B (billion), T (trillion). Negative values carry a minus sign and red type. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

ACFN quarterly balance sheet
MetricQ2'2610-QQ1'2610-QQ4'2510-KQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Total Assets$13.4M+6.8%$13.1M+17.9%$13.3M+25.8%$12.4M+130.1%$12.5M+162.9%$11.1M+128.2%$10.6M+94.5%$5.4M-12.2%
Current Assets$7.0M+2.2%$6.6M+6.9%$7.0M+28.8%$6.7M+48.2%$6.8M+82.9%$6.2M+67.4%$5.4M+33.8%$4.5M+1.3%
Cash & Equivalents$4.5M+37.7%$4.3M+64.3%$4.5M+91.5%$4.2M+93.5%$3.3M+122.4%$2.6M+82.9%$2.3M+60.5%$2.2M+23.1%
Short-Term Investments$0n/m$0n/m$0n/m$0n/m$0n/m$0n/m$0n/m$0n/m
Inventory$1.1M+18.3%$1.2M+30.0%$1.3M+187.6%$1.2M+77.5%$953K+30.4%$920K+16.8%$436K-54.7%$659K-27.5%
Accounts Receivable$1.1M-50.1%$840K-59.2%$887K-54.1%$1.0M+12.4%$2.1M+296.3%$2.1M+323.0%$1.9M+260.6%$894K+53.3%
Long-Term Investments$0n/m$0n/m$0n/m$0n/m$0n/m$0n/m$0n/m$0n/m
Total Liabilities$4.5M-19.2%$4.7M-6.9%$5.0M0.0%$5.2M+2.2%$5.6M+8.0%$5.0M-10.3%$5.0M-20.0%$5.1M-28.2%
Current Liabilities$3.3M-19.8%$3.5M-21.6%$3.8M-11.4%$3.9M-7.7%$4.1M-1.3%$4.4M+3.1%$4.3M-7.0%$4.3M-14.7%
Non-Current Liabilities$1.2M-17.5%$1.2M+104.8%$1.2M+66.0%$1.3M+52.7%$1.5M+44.9%$586K-54.6%$736K-55.9%$835K-60.0%
Total Equity$8.8M+27.8%$8.4M+38.2%$8.3M+48.9%$7.2M+2390.6%$6.9Mn/m$6.1Mn/m$5.5Mn/m$288Kn/m
Retained Earnings-$92.1Mn/m-$92.4Mn/m-$92.3Mn/m-$93.4Mn/m-$93.7Mn/m-$94.4Mn/m-$94.9Mn/m-$100.1Mn/m

Not reported in any period shown, so not listed: Goodwill, Long-Term Debt.

ACFN Cash Flow Statement

Figures in USD, abbreviated K (thousand), M (million), B (billion), T (trillion). Negative values carry a minus sign and red type. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

ACFN quarterly cash flow statement
MetricQ2'2610-QQ1'2610-QQ4'2510-KQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Operating Cash Flow$224K-64.4%$53K-80.4%$295K+77.7%$895K+28.2%$629K+648.8%$271Kn/m$166Kn/m$698K+230.8%
Depreciation & Amortization$42K+61.5%$30K0.0%$30K0.0%$29K-12.1%$26K-13.3%$30K+7.1%$30K-34.8%$33K-19.5%
Stock-Based CompensationN/A$197K+223.0%N/AN/AN/A$61K+125.9%N/AN/A
Investing Cash Flow-$3Kn/m-$260Kn/m-$8Kn/m-$4Kn/m-$15Kn/m-$6Kn/m-$8Kn/m-$8Kn/m
Financing Cash Flow$0$10K$0-100.0%$23Kn/mN/AN/A$15Kn/m$0n/m

Not reported in any period shown, so not listed: Capital Expenditures, Free Cash Flow, Dividends Paid, Share Buybacks.

ACFN Financial Ratios

Margins and returns are percentages; the remaining ratios are unitless multiples. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

ACFN quarterly financial ratios
MetricQ2'2610-QQ1'2610-QQ4'2510-KQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Gross Margin82.4%+7.5pp80.2%+5.1pp80.1%+7.7pp78.5%+6.8pp74.9%+1.7pp75.1%+0.5pp72.4%-0.8pp71.7%-2.6pp
Operating Margin15.1%-11.8pp-5.8%-25.3pp11.7%-12.2pp6.4%-18.4pp26.9%+15.5pp19.5%+15.8pp23.9%+20.5pp24.8%+24.4pp
Net Margin11.8%-8.6pp-3.5%-18.4pp45.2%10.2%-13.6pp20.4%+8.5pp15.0%+11.9pp148.3%23.8%+22.6pp
Return on Equity3.4%-7.1pp-0.9%-8.6pp13.0%-81.4pp3.5%-248.2pp10.5%7.6%94.5%251.7%
Return on Assets2.2%-3.5pp-0.6%-4.8pp8.1%-41.3pp2.0%-11.4pp5.7%+0.1pp4.2%+2.8pp49.4%+47.9pp13.4%+13.0pp
Current Ratio2.12+0.5x1.90+0.5x1.83+0.6x1.71+0.6x1.67+0.8x1.39+0.5x1.26+0.4x1.07+0.2x
Liabilities-to-Equity0.52-0.3x0.56-0.3x0.61-0.3x0.72-16.9x0.820.830.9117.67
Asset Turnover0.19-0.1x0.17-0.1x0.18-0.2x0.20-0.4x0.28-0.2x0.28-0.2x0.33-0.1x0.56+0.2x

Not reported in any period shown, so not listed: Debt-to-Equity, FCF Margin.

Reported as filed but not readable as a share of revenue in the periods where the ratio runs further from zero than a revenue base allows; no change figure is given where either compared period is one of those: Net Margin.

Similar Companies

Newest fiscal year on record for each company. The health score is the peer-relative Financial Health Score for that year; a dash means no score is published for it.

Company Fiscal year Revenue Net income Net margin Market cap Health score
Acorn Energy, Inc. ACFN FY2025 $11.5M $2.5M 21.9% $44.4M 62/100
Odysight.ai Inc. ODYS FY2025 $3.0M -$17.0M N/A $42.7M 54/100
MIND Technology, Inc. MIND FY2026 $40.9M $750K 1.8% $35.9M 57/100
Genasys Inc. GNSS FY2025 $40.8M -$18.1M -44.4% $68.3M 42/100
Sono-Tek Corporation SOTK FY2026 $20.9M $1.8M 8.6% $80.8M 61/100
Wrap Technologies, Inc. WRAP FY2025 $4.7M -$10.3M N/A $71.0M 36/100

Frequently Asked Questions

What is Acorn Energy, Inc.'s annual revenue?

Acorn Energy, Inc. (ACFN) reported $11.5M in total revenue for fiscal year 2025. This represents a 4.5% change compared to the previous fiscal year. Revenue measures the total income earned from the company's primary business operations before any expenses are deducted.

How fast is Acorn Energy, Inc.'s revenue growing?

Acorn Energy, Inc. (ACFN) revenue grew by 4.5% year-over-year, from $11.0M to $11.5M in fiscal year 2025.

Is Acorn Energy, Inc. profitable?

Yes, Acorn Energy, Inc. (ACFN) reported a net income of $1.5M over the trailing 12 months to June 30, 2026. In fiscal year 2025 it reported a net income of $2.5M, with a net profit margin of 21.9%.

Acorn Energy, Inc. (ACFN) reported diluted earnings per share of $0.99 for fiscal year 2025. This represents a -60.6% change compared to the previous fiscal year. EPS represents the portion of a company's net income allocated to each outstanding share of common stock and is widely used to evaluate profitability on a per-share basis.

Acorn Energy, Inc. (ACFN) had EBITDA of $2.1M in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization.

Acorn Energy, Inc. (ACFN) had a gross margin of 76.8% in fiscal year 2025, indicating the percentage of revenue retained after direct costs of goods sold.

Acorn Energy, Inc. (ACFN) had an operating margin of 17.3% in fiscal year 2025, reflecting the profitability of core business operations before interest and taxes.

Acorn Energy, Inc. (ACFN) had a net profit margin of 21.9% in fiscal year 2025, representing the share of revenue converted into profit after all expenses.

Acorn Energy, Inc. (ACFN) has a return on equity of 30.4% for fiscal year 2025, measuring how efficiently the company generates profit from shareholder equity.

Acorn Energy, Inc. (ACFN) generated $2.1M in operating cash flow during fiscal year 2025, representing cash generated from core business activities.

Acorn Energy, Inc. (ACFN) had $13.3M in total assets as of fiscal year 2025, including both current and long-term assets.

Acorn Energy, Inc. (ACFN) invested $1.1M in research and development during fiscal year 2025.

Acorn Energy, Inc. (ACFN) had 3M shares outstanding as of fiscal year 2025.

Acorn Energy, Inc. (ACFN) had a current ratio of 1.83 as of fiscal year 2025, which is generally considered healthy.

Acorn Energy, Inc. (ACFN) had a liabilities-to-equity ratio of 0.61 as of fiscal year 2025, which is total liabilities divided by total shareholder equity. Total liabilities counts every obligation on the balance sheet (payables, deposits, insurance reserves and deferred taxes as well as borrowings), so this ratio usually runs well above debt-to-equity. No debt-to-equity ratio is shown for fiscal year 2025, because the filing data we hold for that year carries no long-term debt figure.

Acorn Energy, Inc. (ACFN) had a return on assets of 18.8% for fiscal year 2025, measuring how efficiently the company uses its assets to generate profit.

Acorn Energy, Inc. (ACFN) trades at 28.8x earnings, its market capitalization divided by $1.5M net income, trailing 12 months to June 30, 2026. The market capitalization is $44.4M as of Oct 26, 2026; a multiple compares that price with a filed figure and says nothing about the quality of the business.

Acorn Energy, Inc. (ACFN) trades at 4.6x sales, its market capitalization divided by $9.6M revenue, trailing 12 months to June 30, 2026. The market capitalization is $44.4M as of Oct 26, 2026; a multiple compares that price with a filed figure and says nothing about the quality of the business.

Acorn Energy, Inc. (ACFN) has an Altman Z-Score of -2.75, placing it in the Distress Zone (elevated bankruptcy risk). The Z-Score combines five financial ratios (working capital, retained earnings, EBIT, market capitalization, and revenue relative to total assets) to predict the likelihood of bankruptcy. Scores above 2.99 indicate financial safety while scores below 1.81 suggest financial distress. Learn more in our complete guide to financial health indicators.

Acorn Energy, Inc. (ACFN) has a Piotroski F-Score of 4 out of 8 computable signals; 1 of the nine could not be computed from available data, so the full-scale strength rating is not shown. The F-Score evaluates nine binary signals across profitability (positive ROA, positive cash flow, improving ROA, earnings quality), leverage (decreasing debt, improving liquidity, no share dilution), and operating efficiency (improving gross margin, improving asset turnover). Scores of 7 to 9 indicate strong and improving fundamentals. Learn more in our complete guide to financial health indicators.

Acorn Energy, Inc. (ACFN) has an earnings quality ratio of 0.83x, considered mixed quality. This ratio compares operating cash flow to net income. A ratio above 1.0x means the company generates more cash than its reported earnings, indicating sustainable, cash-backed profits. Ratios below 1.0x suggest earnings rely on accounting accruals rather than actual cash generation. Learn more in our complete guide to financial health indicators.

Acorn Energy, Inc. (ACFN) scores 62 out of 100 on our Financial Health Score, indicating moderate standing within its operating companies peer group. The score is the average of six dimensions (Profitability, Growth, Leverage, Liquidity, Cash Flow, Returns), each ranked as a percentile relative to companies in the same scoring family (banks against banks, REITs against REITs, and so on) rather than across all industries. For Acorn Energy, Inc. it averages the 5 of 6 dimensions that can be computed; the others are left out rather than counted as zero. It rates the quality of the business, not whether the stock is fairly priced, and is not financial advice. Learn more in our complete guide to financial health indicators.

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