Acorn Energy, Inc. revenue by segment ACFN

Annual Quarterly

Acorn Energy, Inc. splits its revenue 2 ways in its filings. By operating segments, the largest line in Q3 of fiscal 2026, the quarter ended Sep 30, 2026 was PG at $2.4 million, 94% of the total. By sales mix, the largest line in Q3 of fiscal 2026, the quarter ended Sep 30, 2026 was Monitoring at $1.5 million, 58% of the total.

USD in millions. The percent under a figure is the change from the same quarter a year earlier.

Line	TTM Sep 30, 2026	Q3 FY2026 Sep 30, 2026	Q2 FY2026 Jun 30, 2026	Q1 FY2026 Mar 31, 2026	Q4 FY2025 Dec 31, 2025	Q3 FY2025 Sep 30, 2025	Q2 FY2025 Jun 30, 2025	Q1 FY2025 Mar 31, 2025	Q4 FY2024 Dec 31, 2024
Revenue	10	3	2	2	2	2	4	3	4
Operating segments
PG	9 -22.1% share 94.2%	2 +8.1% share 94.2%	2 -29.6% share 95.1%	2 -27.8% share 93.5%	2 -30.2% share 94.0%	2 share 91.2%	3 share 95.3%	3 share 93.2%	3 share 90.7%
CP	1 -39.5% share 5.8%	0 -31.7% share 5.8%	0 -26.1% share 4.9%	0 -31.8% share 6.5%	0 -56.4% share 6.0%	0 share 8.8%	0 share 4.7%	0 share 6.8%	0 share 9.3%
Sales mix
Monitoring	6 +9.1% share 57.5%	1 -0.5% share 57.6%	1 +8.4% share 54.9%	1 +12.6% share 61.0%	1 +18.7% share 56.9%	1 share 60.5%	1 share 35.7%	1 share 38.9%	1 share 32.3%
Hardware	4 -46.1% share 36.7%	1 +24.8% share 36.7%	1 -52.3% share 40.2%	1 -56.9% share 32.6%	1 -57.2% share 37.1%	1 share 30.7%	2 share 59.6%	2 share 54.3%	2 share 58.4%

How these figures are calculated

Quarterly columns are single-quarter amounts. When a 10-Q reports only a year-to-date total, as cash flow statements do, the quarter is that total minus the previous quarter's year-to-date total. The fourth quarter is the annual report's full year minus the first nine months. A column marked YTD is a year-to-date total, shown when the earlier report needed for the single quarter is missing. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.

Company profile

Industry: Services-Engineering Services (SIC 8711)
Listed as: ACFN (Nasdaq)
Fiscal year ends: December 31
Incorporated in: DE
Headquarters: Wilmington, DE
SEC filer status: Non-accelerated filer, Smaller reporting company
SEC CIK: 880984
Former names: ACORN FACTOR, INC. (until Jan 4, 2008); DATA SYSTEMS & SOFTWARE INC (until Sep 6, 2006)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.