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Energy Focus, Inc. (EFOI)
NASDAQ: EFOI · Real-Time Price · USD
3.840
-0.480 (-11.11%)
At close: Apr 28, 2026, 4:00 PM EDT
3.830
-0.010 (-0.26%)
After-hours: Apr 28, 2026, 7:52 PM EDT

Energy Focus Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 20264.254.303.703.853.85-11.00%225,252
Apr 27, 20264.454.814.204.324.32-6.29%218,039
Apr 24, 20265.015.404.524.614.61-4.95%467,788
Apr 23, 20264.305.164.304.854.857.54%722,401
Apr 22, 20264.504.874.504.514.51-0.44%694,066
Apr 21, 20265.746.004.534.534.53-16.73%3,485,393
Apr 20, 20266.006.204.675.445.44-16.18%3,834,249
Apr 17, 20265.389.845.006.496.49210.53%164,863,957
Apr 16, 20262.022.091.992.092.09-1.14%7,057
Apr 15, 20262.152.152.102.112.11-0.75%4,279
Apr 14, 20261.942.201.942.132.134.72%9,159
Apr 13, 20261.962.031.862.032.033.35%7,664
Apr 10, 20261.971.971.741.971.97-1.60%2,824
Apr 9, 20262.222.221.912.002.002.04%9,029
Apr 8, 20262.012.011.951.961.96-3.45%5,059
Apr 7, 20262.062.062.002.032.03-1.55%2,831
Apr 6, 20262.082.092.062.062.060.10%2,728
Apr 2, 20262.032.082.032.062.061.23%2,639
Apr 1, 20261.942.041.842.042.045.99%11,433
Mar 31, 20261.901.921.901.921.921.59%3,812
Mar 30, 20261.921.921.891.891.89-0.53%8,409
Mar 27, 20261.971.981.881.901.904.40%26,556
Mar 26, 20261.812.031.721.821.82-1.09%9,785
Mar 25, 20261.881.881.841.841.84-3.66%4,369
Mar 24, 20261.882.081.881.911.911.60%41,823
Mar 23, 20261.831.881.831.881.882.73%2,526
Mar 20, 20261.742.101.691.831.830.55%32,533
Mar 19, 20261.771.881.751.821.820.55%4,095
Mar 18, 20261.711.921.711.811.81-3.21%21,396
Mar 17, 20261.861.961.861.871.871.08%2,411
Mar 16, 20262.072.141.821.851.85-8.87%23,576
Mar 13, 20261.722.031.722.032.0314.04%47,898
Mar 12, 20261.751.781.751.781.78-2.20%20,633
Mar 11, 20261.781.851.761.821.820.55%13,309
Mar 10, 20261.771.811.771.811.81-1,115
Mar 9, 20261.941.941.801.811.81-7.89%13,573
Mar 6, 20261.962.161.901.971.970.26%34,096
Mar 5, 20261.822.121.821.961.9613.95%36,576
Mar 4, 20261.741.771.701.721.723.49%6,286
Mar 3, 20261.691.691.661.661.66-2.24%8,886
Mar 2, 20261.711.751.681.701.70-2.86%23,502
Feb 27, 20261.801.801.711.751.75-3.31%7,952
Feb 26, 20261.831.841.811.811.81-0.28%2,825
Feb 25, 20261.781.821.761.821.82-0.27%14,817
Feb 24, 20261.821.821.821.821.821.11%1,070
Feb 23, 20261.791.891.781.801.801.12%14,220
Feb 20, 20261.831.831.751.781.78-2,733
Feb 19, 20261.761.781.731.781.780.85%7,970
Feb 18, 20261.781.811.761.771.771.73%15,840
Feb 17, 20261.751.751.701.741.74-4.14%2,043
Feb 13, 20261.801.831.801.811.815.85%9,409
Feb 12, 20261.921.921.661.711.71-0.58%12,195
Feb 11, 20261.891.891.721.721.72-10.42%15,883
Feb 10, 20261.921.981.911.921.92-1.03%26,500
Feb 9, 20261.922.071.911.941.940.52%8,644
Feb 6, 20262.052.221.931.931.93-6.31%50,214
Feb 5, 20262.142.252.062.062.06-3.29%10,450
Feb 4, 20262.122.752.002.132.13-0.47%383,460
Feb 3, 20262.122.162.112.142.14-16,640
Feb 2, 20262.202.202.052.142.14-2.28%8,792
Jan 30, 20262.122.192.122.192.193.79%5,176
Jan 29, 20262.322.322.112.112.11-6.22%10,829
Jan 28, 20262.302.302.182.252.25-6,794
Jan 27, 20262.372.372.252.252.25-5.46%13,496
Jan 26, 20262.412.532.372.382.38-2.86%11,678
Jan 23, 20262.502.602.452.452.45-2.00%18,301
Jan 22, 20262.432.572.302.502.505.49%16,442
Jan 21, 20262.492.502.312.372.37-4.05%9,580
Jan 20, 20262.612.612.412.472.47-4.63%13,696
Jan 16, 20262.362.592.362.592.596.15%12,501
Jan 15, 20262.322.482.292.442.446.09%51,656
Jan 14, 20262.282.302.252.302.301.32%4,582
Jan 13, 20262.302.302.232.272.27-1.30%3,769
Jan 12, 20262.262.382.222.302.305.02%5,322
Jan 9, 20262.202.312.192.192.19-0.45%12,545
Jan 8, 20262.232.242.202.202.201.38%8,308
Jan 7, 20262.282.282.082.172.17-1.81%11,223
Jan 6, 20262.202.342.202.212.21-4.33%18,513
Jan 5, 20262.212.362.212.312.314.05%15,000
Jan 2, 20262.352.422.222.222.22-3.90%28,505
Dec 31, 20252.252.592.222.312.314.52%94,320
Dec 30, 20252.122.262.122.212.214.74%10,949
Dec 29, 20252.272.322.002.112.11-6.22%19,770
Dec 26, 20252.252.392.162.252.25-3.43%17,468
Dec 24, 20252.332.382.332.332.33-1.27%817
Dec 23, 20252.432.452.302.362.36-3.28%6,580
Dec 22, 20252.412.572.412.442.444.72%18,287
Dec 19, 20252.202.552.202.332.335.91%13,740
Dec 18, 20252.122.372.122.202.203.77%11,199
Dec 17, 20252.262.651.972.122.12-1.40%46,950
Dec 16, 20252.072.182.072.152.156.44%3,067
Dec 15, 20252.522.522.012.022.02-17.89%26,093
Dec 12, 20252.722.832.352.462.461.23%30,276
Dec 11, 20252.142.732.142.432.4312.50%90,697
Dec 10, 20252.132.322.132.162.161.89%21,787
Dec 9, 20251.932.121.932.122.125.21%18,555
Dec 8, 20252.072.141.992.022.02-2.66%10,118
Dec 5, 20252.142.142.072.072.07-0.96%8,108
Dec 4, 20252.082.292.082.092.091.95%21,432
Dec 3, 20252.162.161.972.052.05-2.80%11,608