Acorn Energy Inc (ACFN)

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Acorn Energy Inc Stock (ACFN) Price History

The historical daily chart and data for Acorn Energy Inc stock (ACFN), adjusted for splits and dividends, show that the latest closing stock price as of October 13, 2026, is $18.00.

Acorn Energy Inc all-time high stock price is $33.00, occurred on August 07, 2025.
The lowest Acorn Energy Inc stock price recorded was $12.42 on November 06, 2025. Since then, Acorn Energy Inc's stock price has risen over 44.93% to $18.00 now.
The 52-week high stock price for ACFN is $27.05, representing a 50.28% increase from the current share price, occurred on October 22, 2025.
The 52-week low stock price for ACFN is $12.42, indicating a -31.00% decrease from the current share price, occurred on November 06, 2025.
The closing price of Acorn Energy Inc (ACFN) stock in the beginning of 2025 was $17.95. The stock closed the year at $15.10, a loss of over -15.88% for the year.

The table below shows more information about ACFN historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
Oct 13, 2026	$18.97	$18.00	$0.97	18,109.0	-2.86%
Oct 12, 2026	$19.39	$18.50	$0.885	56,159.0	-0.86%
Oct 09, 2026	$19.10	$18.53	$0.57	4,102.0	-1.68%
Oct 08, 2026	$19.43	$18.34	$1.09	28,539.0	+1.66%
Oct 07, 2026	$19.10	$18.15	$0.95	48,269.0	+1.08%
Oct 06, 2026	$19.46	$18.50	$0.96	39,663.0	-1.18%
Oct 05, 2026	$19.07	$18.44	$0.635	16,153.0	-1.58%
Oct 02, 2026	$19.79	$19.02	$0.77	4,777.0	-1.71%
Oct 01, 2026	$20.07	$19.21	$0.86	34,105.0	-3.25%
Sep 30, 2026	$20.43	$19.01	$1.42	102,891.0	+0.30%
Sep 29, 2026	$20.92	$19.68	$1.24	58,939.0	-1.77%
Sep 28, 2026	$20.68	$20.01	$0.67	9,770.0	-3.26%
Sep 25, 2026	$22.02	$20.63	$1.39	43,393.0	+0.89%
Sep 24, 2026	$21.01	$20.22	$0.7943	9,284.0	+0.31%
Sep 23, 2026	$21.16	$20.23	$0.925	50,769.0	-1.64%
Sep 22, 2026	$21.48	$20.61	$0.88	122,843.0	+1.35%
Sep 21, 2026	$22.30	$20.65	$1.65	158,180.0	-6.35%
Sep 18, 2026	$22.30	$21.26	$1.04	25,235.0	+4.22%
Sep 17, 2026	$21.49	$21.03	$0.46	11,314.0	+2.55%
Sep 16, 2026	$20.97	$19.28	$1.69	78,605.0	+2.36%
Sep 15, 2026	$20.87	$19.92	$0.9454	28,345.0	-1.48%

Acorn Energy Inc Stock (ACFN) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Acorn Energy Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ACFN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Acorn Energy Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Acorn Energy Inc Stock (ACFN) Price History 2026

Month	High	Low	High - Low	Volume	% Change
Oct, 2026	$20.07	$18.00	$2.07	249,876.0	-10.00%
Sep, 2026	$22.30	$18.09	$4.21	1,476,334.0	+4.49%
Aug, 2026	$21.49	$17.01	$4.48	1,328,817.0	+1.54%
Jul, 2026	$21.16	$16.38	$4.78	229,062.0	+10.69%
Jun, 2026	$17.50	$15.30	$2.20	177,578.0	+0.18%
May, 2026	$19.98	$16.21	$3.77	203,246.0	-13.00%
Apr, 2026	$19.73	$16.00	$3.73	321,145.0	+14.94%
Mar, 2026	$23.75	$16.44	$7.31	657,411.0	-19.32%
Feb, 2026	$22.16	$15.50	$6.66	332,025.0	+18.91%
Jan, 2026	$21.36	$15.00	$6.36	764,206.0	+17.35%

Acorn Energy Inc Stock (ACFN) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$17.53	$14.02	$3.51	1,294,853.0	+0.40%
Nov, 2025	$25.30	$12.42	$12.88	651,151.0	-39.87%
Oct, 2025	$29.93	$23.00	$6.93	324,528.0	-13.53%
Sep, 2025	$32.00	$26.78	$5.22	508,246.0	+3.40%
Aug, 2025	$33.00	$22.59	$10.41	781,260.0	+8.68%
Jul, 2025	$27.75	$17.50	$10.25	371,839.0	+0.00%