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Acorn Energy, Inc. (ACFN)
NASDAQ: ACFN · Real-Time Price · USD
17.24
+1.01 (6.22%)
At close: Jun 26, 2026, 4:00 PM EDT
17.25
+0.01 (0.06%)
After-hours: Jun 26, 2026, 4:10 PM EDT

Acorn Energy Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 202616.2417.2516.0617.2417.246.22%21,223
Jun 25, 202616.5017.0016.2316.2316.23-1.76%13,402
Jun 24, 202616.5016.9916.5016.5216.520.68%4,805
Jun 23, 202615.8716.5015.8716.4116.410.48%6,680
Jun 22, 202616.4016.4015.8516.3316.330.18%7,263
Jun 18, 202617.1517.1516.1116.3016.30-5.01%7,308
Jun 17, 202616.5017.3216.5017.1617.164.00%7,387
Jun 16, 202615.5616.9415.3016.5016.504.63%30,375
Jun 15, 202615.8716.0015.5715.7715.77-0.78%8,462
Jun 12, 202616.0016.2015.7715.8915.89-1.83%17,701
Jun 11, 202615.8316.1915.8216.1916.192.79%5,425
Jun 10, 202615.4716.0615.4715.7515.75-1.96%5,084
Jun 9, 202616.3916.4015.5116.0716.07-0.99%7,707
Jun 8, 202616.3416.4915.5016.2316.231.79%6,760
Jun 5, 202617.0817.0815.5315.9415.94-4.55%6,018
Jun 4, 202616.8017.1416.7016.7016.700.48%1,898
Jun 3, 202616.9617.1316.6216.6216.62-2.52%3,368
Jun 2, 202617.2517.5016.9517.0517.05-1.67%7,565
Jun 1, 202617.4217.5017.0517.3417.342.00%3,041
May 29, 202617.0017.4716.8117.0017.000.77%10,902
May 28, 202616.9717.5116.2116.8716.87-0.12%16,076
May 27, 202617.0017.1916.5716.8916.89-0.59%9,288
May 26, 202617.1917.5316.9216.9916.99-2.69%6,774
May 22, 202617.3117.7817.1117.4617.460.87%5,504
May 21, 202617.3417.5417.1417.3117.311.05%5,356
May 20, 202616.9018.7716.5017.1317.132.57%17,354
May 19, 202616.7616.9516.4016.7016.701.15%6,258
May 18, 202617.1317.1316.3516.5116.51-0.54%3,496
May 15, 202617.2617.2616.5316.6016.60-4.10%5,042
May 14, 202617.2717.8517.1117.3117.31-1.23%6,970
May 13, 202617.0117.7616.6417.5317.534.50%7,781
May 12, 202617.2017.2016.5016.7716.77-4.77%12,368
May 11, 202617.7717.7717.4117.6117.613.16%7,814
May 8, 202616.8017.2616.8017.0717.071.85%10,858
May 7, 202618.9218.9216.7216.7616.76-13.39%28,289
May 6, 202619.6019.6019.0319.3519.350.52%11,223
May 5, 202619.4219.7618.5119.2519.25-1.18%14,710
May 4, 202619.3519.9818.3619.4819.480.46%13,937
May 1, 202619.3019.7919.3019.3919.39-0.77%3,515
Apr 30, 202619.0019.5417.6219.5419.543.39%11,108
Apr 29, 202617.9618.9017.7518.9018.907.08%15,014
Apr 28, 202618.0018.6917.4517.6517.65-2.00%8,909
Apr 27, 202618.0118.0118.0118.0118.01-1.80%2,793
Apr 24, 202618.0418.3418.0418.3418.340.77%5,149
Apr 23, 202618.5718.7417.9718.2018.20-2.47%12,337
Apr 22, 202618.4918.8817.5118.6618.663.90%29,487
Apr 21, 202618.0119.0017.8417.9617.96-2.23%56,733
Apr 20, 202618.4318.8518.0118.3718.371.10%5,030
Apr 17, 202618.4318.4918.1718.1718.17-2.36%4,756
Apr 16, 202618.8518.8518.5018.6118.61-0.75%2,526
Apr 15, 202618.8618.8618.7518.7518.75-0.74%936
Apr 14, 202619.5319.7318.7418.8918.89-3.33%8,972
Apr 13, 202618.2219.5417.8119.5419.547.24%14,967
Apr 10, 202618.6918.7918.2218.2218.22-0.11%6,314
Apr 9, 202618.0218.8717.4818.2418.24-0.16%18,475
Apr 8, 202618.5118.5117.5018.2718.276.78%19,722
Apr 7, 202617.6017.8016.0917.1117.11-3.00%37,276
Apr 6, 202617.5017.6416.7917.6417.642.56%41,906
Apr 2, 202616.0717.4516.0017.2017.206.34%5,503
Apr 1, 202616.8717.3416.1816.1816.18-4.85%13,566
Mar 31, 202616.8517.8016.4417.0017.001.13%13,993
Mar 30, 202618.5618.6516.5216.8116.81-10.06%47,973
Mar 27, 202619.1719.5518.5618.6918.69-2.50%26,704
Mar 26, 202618.7519.4918.7519.1719.172.51%12,993
Mar 25, 202619.2319.2318.5618.7018.700.75%9,868
Mar 24, 202619.1719.2518.0018.5618.56-2.26%33,214
Mar 23, 202618.4419.1718.0218.9918.994.80%37,443
Mar 20, 202619.1719.2318.0018.1218.12-5.08%13,515
Mar 19, 202618.3219.3418.3019.0919.092.36%17,627
Mar 18, 202620.0120.7518.2618.6518.65-7.86%39,395
Mar 17, 202620.0220.3819.7620.2420.241.35%12,487
Mar 16, 202619.6720.5319.6019.9719.974.88%5,167
Mar 13, 202619.4020.5518.9619.0419.04-1.35%22,574
Mar 12, 202620.1220.1218.9019.3019.30-3.16%17,454
Mar 11, 202621.3522.1419.9319.9319.93-6.48%57,401
Mar 10, 202619.3822.0019.0821.3121.318.17%61,451
Mar 9, 202619.6020.0019.1119.7019.700.79%22,655
Mar 6, 202618.3220.6218.3219.5519.556.69%52,792
Mar 5, 202620.0020.8618.1618.3218.32-15.65%50,943
Mar 4, 202621.6723.0521.3621.7221.72-3.47%25,932
Mar 3, 202622.7623.0721.7522.5022.50-1.14%43,446
Mar 2, 202622.0023.7521.6722.7622.768.02%33,296
Feb 27, 202620.8822.1720.7021.0721.070.72%28,940
Feb 26, 202618.8521.1018.8020.9220.9213.45%30,207
Feb 25, 202617.2918.4416.8918.4418.447.02%29,887
Feb 24, 202617.9917.9916.7417.2317.23-0.26%9,490
Feb 23, 202617.6617.8717.0317.2817.28-1.34%6,335
Feb 20, 202617.9918.0317.4317.5117.510.46%15,605
Feb 19, 202617.5017.5017.0417.4317.432.23%3,305
Feb 18, 202617.5017.5016.8217.0517.05-2.57%9,528
Feb 17, 202617.8418.1817.4017.5017.50-3.79%6,089
Feb 13, 202618.4118.4117.8218.1918.190.94%2,787
Feb 12, 202619.3519.3517.8218.0218.02-5.85%15,842
Feb 11, 202618.1919.3617.9119.1419.145.28%30,345
Feb 10, 202619.1619.8218.1818.1818.18-4.42%20,566
Feb 9, 202616.8920.1916.8919.0219.0215.83%25,912
Feb 6, 202616.5117.6316.2016.4216.422.63%38,496
Feb 5, 202616.0417.2615.8116.0016.00-2.91%31,230
Feb 4, 202617.2017.2015.5016.4816.48-0.12%13,422
Feb 3, 202617.7918.0616.1216.5016.50-6.88%10,212