ACFN · XBRL financial data

Acorn Energy financial statements, every fiscal year

The same tables from 6 filings, lined up. Matched by XBRL tag: renamed lines keep their history.

How these numbers work

Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
* marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
0 means a filing states zero; a dash (—) means no filing states that number.
“year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
Shares outstanding come from each filing's cover page, as of the date printed there.
Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.

Income statement

Fiscal years (ACFN's year ends in late December)

In thousands of dollars	FY 2020Dec 31, 2020	FY 2021Dec 31, 2021	FY 2022Dec 31, 2022	FY 2023†Dec 31, 2023	FY 2024Dec 31, 2024	FY 2025Dec 31, 2025
Revenue from contracts with customers	5,922	6,776	7,000	8,059	10,986	11,478
Cost of goods and services sold	1,791	1,877	1,929	2,055	2,987	2,663
Gross profit	4,131	4,899	5,071	6,004	7,999	8,815
Research and development	619	739	845	875	1,012	1,094
Selling, general and administrative	3,822	4,168	4,804	5,055	5,050	5,732
Total operating expenses	4,441	4,907	5,700	5,930	6,062	6,826
Operating income (loss)	(310)	(8)	(629)	74	1,937	1,989
Interest expense	1	1	—	—	—	—
Income tax expense (benefit)	—	—	—	9	(4,311)	(434)
Net income (loss)	69	(21)	(633)	119	6,294	2,510
Earnings per share, basic USD per share	—	0.00	(0.02)	0.05	2.53	1.01
Earnings per share, diluted USD per share	—	—	(0.25)	0.05	2.51	0.99
Weighted average shares, basic thousands of shares	39,674	39,688	40	2,484	2,487	2,496
Weighted average shares, diluted thousands of shares	39,713	39,688	40	2,503	2,512	2,538

† Share count changed about 1/16 in the period ending 2023-12-31, likely a stock split with no split ratio in the XBRL data; figures before that column are not adjusted.

Fiscal years (ACFN's year ends in late December)

In thousands of dollars	FY 2020Dec 31, 2020	FY 2021Dec 31, 2021	FY 2022Dec 31, 2022	FY 2023†Dec 31, 2023	FY 2024Dec 31, 2024	FY 2025Dec 31, 2025
Cash and cash equivalents	2,063	1,722	1,450	1,449	2,326	4,454
Accounts receivable	608	876	597	536	1,933	887
Inventory	236	617	789	962	436	1,254
Total current assets	3,797	4,243	4,011	4,036	5,399	6,953
Property and equipment, net	268	517	653	570	505	400
Right-of-use asset	494	399	298	193	84	963
Total assets	5,201	6,042	5,984	5,449	10,596	13,334
Accounts payable	229	457	243	288	297	306
Accrued liabilities	168	164	171	132	290	171
Total current liabilities	3,892	4,303	4,572	4,607	4,284	3,796
Lease liability, non-current	443	336	220	98	—	884
Total liabilities	—	—	6,995	6,275	5,020	5,018
Accumulated deficit	(100,613)	(100,634)	(101,267)	(101,148)	(94,854)	(92,344)
Total stockholders' equity	(523)	(469)	(1,017)	(838)	5,540	8,250
Total liabilities and equity	5,201	6,042	5,984	5,449	10,596	13,334
Common shares outstanding (cover page) thousands of shares	39,688	39,688	39,758	2,487	2,491	2,507

† Share count changed about 1/16 in the period ending 2023-12-31, likely a stock split with no split ratio in the XBRL data; figures before that column are not adjusted.

Fiscal years (ACFN's year ends in late December)

In thousands of dollars	FY 2020Dec 31, 2020	FY 2021Dec 31, 2021	FY 2022Dec 31, 2022	FY 2023†Dec 31, 2023	FY 2024Dec 31, 2024	FY 2025Dec 31, 2025
Net income (loss)	69	(21)	(633)	119	6,294	2,510
Stock-based compensation	35	75	80	55	56	129
Depreciation and amortization	22	75	122	161	121	—
Net cash from operating activities	464	132	31	72	905	2,090
Net cash from investing activities	(101)	(324)	(308)	(78)	(56)	(33)
Net cash from financing activities	453	(149)	5	5	28	71
Net change in cash	816	(341)	(272)	(1)	877	2,128

† Share count changed about 1/16 in the period ending 2023-12-31, likely a stock split with no split ratio in the XBRL data; figures before that column are not adjusted.

SIC 8711 and related industry codes, similar size; rows marked “added: same SIC” fill a short list. Each row is the latest quarter reported.

How peers are chosen

SIC 8711 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
Fewer than three companies fall in that range, so the list adds same-SIC (8711) companies nearest in public float, each marked “added: same SIC”.
Runway shows only for companies burning cash with under $10B of public float.
* marks a quarter worked out from the filing totals: for a 10-Q, the year-to-date total less the earlier one.
A cell reading “not reported” means the filings give no figure for that quarter alone.
A cell reading “year only” links to a 10-K that gives only the full year: without all three earlier quarters there is no fourth quarter to work out, and the year total is never shown as a quarter.

Company	Cash ($K)	Revenue, quarter ($K)	Operating cash flow, quarter ($K)	Shares outstanding	Runway	Quarter
Acorn Energy	4,478	2,489	224*	2.5M	—	Q2 FY26 10-QJun 30, 2026
HyOrc	54	24	(414)*	758.0M	0.1 quarters	Q2 FY26 10-QJun 30, 2026
OFA Group	178	15	(1,332)	not reported	0.1 quarters	Q1 FY27 10-QJun 30, 2026
Mistras Groupadded: same SIC	18,987	204,621	11,718*	31.9M	—	Q3 FY26 10-QSep 30, 2026
Willdan Groupadded: same SIC	34,870	231,028	43,880*	15.2M	—	Q2 FY26 10-QJul 3, 2026
Vseadded: same SIC	75,360	449,137	27,557*	28.1M	—	Q2 FY26 10-QJun 30, 2026
Tetra Techadded: same SIC	230,835	1,308,555	228,942*	256.0M	—	Q3 FY26 10-QJun 28, 2026
Aecomadded: same SIC	1,012,932	3,586,067	not reported	128.7M	—	Q3 FY26 10-QJul 3, 2026
Julong Holdingadded: same SIC	62,247	year only	year only	21.4M	—	Q4 FY25 20-FSep 30, 2025

Not investment advice. Not affiliated with the U.S. SEC.