NASDAQ:EFOI | Historical Stock Price | ENERGY FOCUS, INC/DE

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1994-08-18 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.15$6.03$31.66$166.16$872.04$4,576.611994-08-182026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$70.00$70.00442
2011-12-29$59.50$59.50306
2011-12-28$66.50$66.50481
2011-12-27$63.00$63.00217
2011-12-23$63.00$63.001,557
2011-12-22$77.00$77.00175
2011-12-21$70.00$70.0047
2011-12-20$73.50$73.50196
2011-12-19$73.50$73.50137
2011-12-16$70.00$70.00102
2011-12-15$70.00$70.00230
2011-12-14$70.00$70.0053
2011-12-13$70.00$70.0043
2011-12-12$73.50$73.50188
2011-12-09$66.50$66.50218
2011-12-08$70.00$70.0048
2011-12-07$73.50$73.5083
2011-12-06$84.00$84.0081
2011-12-05$73.50$73.5040
2011-12-02$73.50$73.50239
2011-12-01$70.00$70.0083
2011-11-30$77.00$77.00103
2011-11-29$87.50$87.50151
2011-11-28$80.50$80.501,235
2011-11-25$105.00$105.00286
2011-11-23$126.00$126.0088
2011-11-22$122.50$122.50139
2011-11-21$126.00$126.00134
2011-11-18$133.00$133.00557
2011-11-17$136.50$136.505
2011-11-16$136.50$136.50107
2011-11-15$126.00$126.00124
2011-11-14$136.50$136.50104
2011-11-11$122.50$122.50157
2011-11-10$126.00$126.00132
2011-11-09$129.50$129.50193
2011-11-08$143.50$143.50391
2011-11-07$147.00$147.00683
2011-11-04$119.00$119.00300
2011-11-03$105.00$105.00281
2011-11-02$112.00$112.0060
2011-11-01$112.00$112.0025
2011-10-31$122.50$122.50226
2011-10-28$112.00$112.00164
2011-10-27$101.50$101.50106
2011-10-26$98.00$98.0098
2011-10-25$98.00$98.0083
2011-10-24$98.00$98.0076
2011-10-21$98.00$98.0080
2011-10-20$98.00$98.00129
2011-10-19$98.00$98.0031
2011-10-18$105.00$105.00121
2011-10-17$91.00$91.00515
2011-10-14$115.50$115.50175
2011-10-13$112.00$112.00100
2011-10-12$105.00$105.00155
2011-10-11$101.50$101.5079
2011-10-10$105.00$105.00129
2011-10-07$108.50$108.5024
2011-10-06$105.00$105.00149
2011-10-05$108.50$108.50467
2011-10-04$122.50$122.50321
2011-10-03$115.50$115.5097
2011-09-30$126.00$126.0038
2011-09-29$122.50$122.50113
2011-09-28$136.50$136.5057
2011-09-27$136.50$136.5088
2011-09-26$126.00$126.00125
2011-09-23$129.50$129.50251
2011-09-22$133.00$133.00157
2011-09-21$140.00$140.00115
2011-09-20$140.00$140.00118
2011-09-19$140.00$140.0096
2011-09-16$143.50$143.50218
2011-09-15$143.50$143.50235
2011-09-14$140.00$140.00120
2011-09-13$140.00$140.0034
2011-09-12$140.00$140.00136
2011-09-09$150.50$150.5010
2011-09-08$143.50$143.50314
2011-09-07$150.50$150.50368
2011-09-06$143.50$143.5065
2011-09-02$154.00$154.0047
2011-09-01$154.00$154.0029
2011-08-31$147.00$147.00155
2011-08-30$147.00$147.0025
2011-08-29$147.00$147.0080
2011-08-26$154.00$154.0021
2011-08-25$143.50$143.5051
2011-08-24$154.00$154.00344
2011-08-23$150.50$150.5051
2011-08-22$143.50$143.50299
2011-08-19$154.00$154.0058
2011-08-18$150.50$150.50237
2011-08-17$154.00$154.00130
2011-08-16$154.00$154.00734
2011-08-15$182.00$182.00355
2011-08-12$164.50$164.50227
2011-08-11$164.50$164.50298
2011-08-10$150.50$150.50372
2011-08-09$161.00$161.00321
2011-08-08$161.00$161.00576
2011-08-05$175.00$175.001,029
2011-08-04$178.50$178.504,766
2011-08-03$213.50$213.5012,167
2011-08-02$147.00$147.00245
2011-08-01$164.50$164.5056
2011-07-29$164.50$164.50102
2011-07-28$164.50$164.50186
2011-07-27$164.50$164.5077
2011-07-26$168.00$168.0070
2011-07-25$168.00$168.00105
2011-07-22$168.00$168.00201
2011-07-21$171.50$171.50351
2011-07-20$178.50$178.50103
2011-07-19$185.50$185.50154
2011-07-18$192.50$192.50203
2011-07-15$192.50$192.5057
2011-07-14$196.00$196.00105
2011-07-13$196.00$196.0079
2011-07-12$185.50$185.50220
2011-07-11$199.50$199.50282
2011-07-08$196.00$196.00499
2011-07-07$189.00$189.00986
2011-07-06$171.50$171.50147
2011-07-05$164.50$164.50155
2011-07-01$171.50$171.50133
2011-06-30$168.00$168.00369
2011-06-29$171.50$171.50463
2011-06-28$171.50$171.5029
2011-06-27$171.50$171.50227
2011-06-24$168.00$168.0075
2011-06-23$168.00$168.00159
2011-06-22$168.00$168.00131
2011-06-21$171.50$171.5093
2011-06-20$164.50$164.50233
2011-06-17$143.50$143.50107
2011-06-16$140.00$140.00226
2011-06-15$140.00$140.00649
2011-06-14$175.00$175.0074
2011-06-13$182.00$182.00180
2011-06-10$189.00$189.00149
2011-06-09$168.00$168.0062
2011-06-08$164.50$164.50456
2011-06-07$171.50$171.50213
2011-06-06$182.00$182.00207
2011-06-03$175.00$175.00137
2011-06-02$171.50$171.50100
2011-06-01$185.50$185.50246
2011-05-31$171.50$171.50439
2011-05-27$175.00$175.00934
2011-05-26$192.50$192.50210
2011-05-25$210.00$210.0078
2011-05-24$203.00$203.00164
2011-05-23$199.50$199.50189
2011-05-20$206.50$206.50788
2011-05-19$213.50$213.50242
2011-05-18$210.00$210.00369
2011-05-17$210.00$210.00357
2011-05-16$210.00$210.00363
2011-05-13$203.00$203.00674
2011-05-12$210.00$210.00459
2011-05-11$217.00$217.001,100
2011-05-10$234.50$234.50267
2011-05-09$234.50$234.501,170
2011-05-06$241.50$241.50517
2011-05-05$255.50$255.50779
2011-05-04$262.50$262.50569
2011-05-03$280.00$280.00200
2011-05-02$273.00$273.00526
2011-04-29$273.00$273.00120
2011-04-28$276.50$276.50466
2011-04-27$280.00$280.00211
2011-04-26$269.50$269.50753
2011-04-25$280.00$280.00213
2011-04-21$273.00$273.00366
2011-04-20$287.00$287.00153
2011-04-19$269.50$269.50235
2011-04-18$276.50$276.50165
2011-04-15$280.00$280.00308
2011-04-14$301.00$301.00152
2011-04-13$294.00$294.00341
2011-04-12$297.50$297.501,003
2011-04-11$329.00$329.00290
2011-04-08$332.50$332.50367
2011-04-07$332.50$332.50148
2011-04-06$332.50$332.50447
2011-04-05$350.00$350.001,065
2011-04-04$357.00$357.00396
2011-04-01$371.00$371.002,177
2011-03-31$427.00$427.00566
2011-03-30$399.00$399.00693
2011-03-29$420.00$420.002,301
2011-03-28$416.50$416.501,776
2011-03-25$371.00$371.00171
2011-03-24$371.00$371.00146
2011-03-23$360.50$360.50135
2011-03-22$371.00$371.00187
2011-03-21$378.00$378.00305
2011-03-18$357.00$357.00154
2011-03-17$371.00$371.00193
2011-03-16$374.50$374.50219
2011-03-15$353.50$353.50496
2011-03-14$367.50$367.50283
2011-03-11$388.50$388.50296
2011-03-10$388.50$388.501,064
2011-03-09$427.00$427.001,503
2011-03-08$392.00$392.00349
2011-03-07$371.00$371.00240
2011-03-04$364.00$364.00347
2011-03-03$378.00$378.00293
2011-03-02$364.00$364.0079
2011-03-01$353.50$353.5074
2011-02-28$357.00$357.0057
2011-02-25$367.50$367.5089
2011-02-24$346.50$346.50147
2011-02-23$353.50$353.50260
2011-02-22$346.50$346.50155
2011-02-18$364.00$364.00119
2011-02-17$374.50$374.50334
2011-02-16$346.50$346.50132
2011-02-15$343.00$343.0058
2011-02-14$350.00$350.00324
2011-02-11$360.50$360.5074
2011-02-10$367.50$367.5084
2011-02-09$367.50$367.50167
2011-02-08$364.00$364.00167
2011-02-07$371.00$371.00249
2011-02-04$357.00$357.00248
2011-02-03$357.00$357.0095
2011-02-02$364.00$364.00155
2011-02-01$357.00$357.00177
2011-01-31$350.00$350.00768
2011-01-28$385.00$385.00254
2011-01-27$409.50$409.50369
2011-01-26$413.00$413.00299
2011-01-25$395.50$395.50203
2011-01-24$378.00$378.00234
2011-01-21$385.00$385.00479
2011-01-20$409.50$409.501,759
2011-01-19$430.50$430.501,406
2011-01-18$374.50$374.50646
2011-01-14$385.00$385.001,274
2011-01-13$357.00$357.00517
2011-01-12$325.50$325.5064
2011-01-11$329.00$329.00322
2011-01-10$336.00$336.00165
2011-01-07$346.50$346.50109
2011-01-06$346.50$346.5070
2011-01-05$343.00$343.00179
2011-01-04$357.00$357.00260
2011-01-03$336.00$336.00363