NASDAQ · ACFN

Acorn Energy, Inc.

Technology · Hardware, Equipment & Parts

$20.65

Down-$0.92 (-4.46%)

Updated Aug 28, 2026, 11:31 PM

SID Score

5.5/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

ACFN price history

1M range · 21 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

ACFN OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 27, 2026	$21.49	$21.49	$20.65	$20.65	10.28K
Aug 26, 2026	$20.33	$21.21	$19.71	$21.10	62.23K
Aug 25, 2026	$21.15	$21.38	$19.565	$20.23	241.22K
Aug 24, 2026	$18.48	$21.00	$17.6836	$21.00	30.21K
Aug 21, 2026	$18.75	$19.27	$18.45	$18.81	67.49K
Aug 20, 2026	$19.26	$19.305	$18.45	$19.25	39.16K
Aug 19, 2026	$19.50	$19.975	$19.18	$19.18	22.95K
Aug 18, 2026	$19.435	$19.50	$19.21	$19.43	3.44K
Aug 17, 2026	$19.50	$20.25	$19.19	$19.48	6.62K
Aug 14, 2026	$18.38	$19.48	$18.275	$19.40	87.93K
Aug 13, 2026	$18.06	$18.79	$17.795	$18.48	32.91K
Aug 12, 2026	$17.97	$18.40	$17.56	$18.37	60.04K
Aug 11, 2026	$18.07	$18.485	$17.49	$17.97	41.36K
Aug 10, 2026	$18.80	$19.1461	$17.8672	$18.38	30.54K
Aug 7, 2026	$18.20	$19.5231	$17.71	$19.00	130.78K
Aug 6, 2026	$17.75	$19.4195	$17.01	$18.95	25.58K
Aug 5, 2026	$18.22	$21.13	$18.00	$19.15	334.88K
Aug 4, 2026	$18.72	$19.455	$18.02	$18.20	16.51K
Aug 3, 2026	$19.50	$19.9999	$18.21	$18.6626	23.4K
Jul 31, 2026	$18.79	$19.1251	$18.75	$18.85	10.17K
Jul 30, 2026	$19.66	$19.66	$19.66	$19.66	925.69