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 — 2001

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2001-12-31$1,012.13$1,012.1311
2001-12-28$1,044.78$1,044.7814
2001-12-27$999.07$999.072
2001-12-26$982.74$982.7420
2001-12-24$982.74$982.740
2001-12-21$982.74$982.741
2001-12-20$1,044.78$1,044.784
2001-12-19$1,044.78$1,044.7818
2001-12-18$963.15$963.156
2001-12-17$963.15$963.157
2001-12-14$982.74$982.741
2001-12-13$1,028.45$1,028.455
2001-12-12$982.74$982.7422
2001-12-11$1,031.72$1,031.728
2001-12-10$1,044.78$1,044.782
2001-12-07$1,012.13$1,012.131
2001-12-06$1,041.51$1,041.5129
2001-12-05$1,090.49$1,090.4914
2001-12-04$979.48$979.485
2001-12-03$979.48$979.482
2001-11-30$1,044.78$1,044.784
2001-11-29$1,044.78$1,044.780
2001-11-28$1,044.78$1,044.780
2001-11-27$1,044.78$1,044.783
2001-11-26$986.01$986.014
2001-11-23$1,044.78$1,044.781
2001-11-21$1,044.78$1,044.7826
2001-11-20$1,044.78$1,044.785
2001-11-19$1,142.72$1,142.722
2001-11-16$1,142.72$1,142.721
2001-11-15$1,142.72$1,142.728
2001-11-14$1,191.70$1,191.701
2001-11-13$1,061.10$1,061.103
2001-11-12$1,142.72$1,142.722
2001-11-09$1,139.46$1,139.460
2001-11-08$1,110.07$1,110.076
2001-11-07$1,139.46$1,139.466
2001-11-06$1,106.81$1,106.819
2001-11-05$1,142.72$1,142.720
2001-11-02$1,142.72$1,142.724
2001-11-01$1,175.37$1,175.370
2001-10-31$1,175.37$1,175.379
2001-10-30$1,208.02$1,208.024
2001-10-29$1,185.17$1,185.170
2001-10-26$1,185.17$1,185.170
2001-10-25$1,142.72$1,142.720
2001-10-24$1,142.72$1,142.7218
2001-10-23$1,149.25$1,149.257
2001-10-22$1,175.37$1,175.370
2001-10-19$1,175.37$1,175.376
2001-10-18$1,145.99$1,145.993
2001-10-17$1,224.35$1,224.350
2001-10-16$1,224.35$1,224.3518
2001-10-15$1,305.97$1,305.9715
2001-10-12$1,315.76$1,315.766
2001-10-11$1,315.76$1,315.7613
2001-10-10$1,319.03$1,319.036
2001-10-09$1,208.02$1,208.022
2001-10-08$1,208.02$1,208.024
2001-10-05$1,240.67$1,240.6710
2001-10-04$1,240.67$1,240.6713
2001-10-03$1,240.67$1,240.675
2001-10-02$1,240.67$1,240.670
2001-10-01$1,240.67$1,240.670
2001-09-28$1,142.72$1,142.723
2001-09-27$1,240.67$1,240.670
2001-09-26$1,240.67$1,240.6714
2001-09-25$1,257.00$1,257.001
2001-09-24$1,142.72$1,142.729
2001-09-21$1,080.69$1,080.6912
2001-09-20$1,305.97$1,305.973
2001-09-19$1,175.37$1,175.372
2001-09-18$1,224.35$1,224.356
2001-09-17$1,361.47$1,361.4714
2001-09-10$1,305.97$1,305.9710
2001-09-07$1,266.79$1,266.793
2001-09-06$1,335.35$1,335.350
2001-09-05$1,335.35$1,335.352
2001-09-04$1,338.62$1,338.6217
2001-08-31$1,377.80$1,377.802
2001-08-30$1,371.27$1,371.2723
2001-08-29$1,273.32$1,273.3218
2001-08-28$1,345.15$1,345.152
2001-08-27$1,469.22$1,469.2227
2001-08-24$1,387.59$1,387.596
2001-08-23$1,309.24$1,309.2433
2001-08-22$1,354.94$1,354.940
2001-08-21$1,387.59$1,387.591
2001-08-20$1,387.59$1,387.5978
2001-08-17$1,387.59$1,387.5917
2001-08-16$1,354.94$1,354.944
2001-08-15$1,354.94$1,354.940
2001-08-14$1,354.94$1,354.942
2001-08-13$1,371.27$1,371.276
2001-08-10$1,550.84$1,550.844
2001-08-09$1,338.62$1,338.622
2001-08-08$1,413.71$1,413.713
2001-08-07$1,449.63$1,449.630
2001-08-06$1,449.63$1,449.639
2001-08-03$1,387.59$1,387.598
2001-08-02$1,341.88$1,341.8871
2001-08-01$1,315.76$1,315.7614
2001-07-31$1,322.29$1,322.296
2001-07-30$1,322.29$1,322.2913
2001-07-27$1,305.97$1,305.9752
2001-07-26$1,214.55$1,214.554
2001-07-25$1,237.41$1,237.417
2001-07-24$1,113.34$1,113.3431
2001-07-23$1,155.78$1,155.7813
2001-07-20$1,234.14$1,234.1414
2001-07-19$1,305.97$1,305.971
2001-07-18$1,305.97$1,305.978
2001-07-17$1,305.97$1,305.9717
2001-07-16$1,305.97$1,305.975
2001-07-13$1,305.97$1,305.9717
2001-07-12$1,305.97$1,305.9722
2001-07-11$1,341.88$1,341.884
2001-07-10$1,354.94$1,354.9414
2001-07-09$1,354.94$1,354.941
2001-07-06$1,400.65$1,400.6515
2001-07-05$1,403.92$1,403.920
2001-07-03$1,403.92$1,403.920
2001-07-02$1,403.92$1,403.921
2001-06-29$1,452.89$1,452.892
2001-06-28$1,534.51$1,534.510
2001-06-27$1,534.51$1,534.5117
2001-06-26$1,354.94$1,354.946
2001-06-25$1,537.78$1,537.781
2001-06-22$1,501.87$1,501.8718
2001-06-21$1,403.92$1,403.9213
2001-06-20$1,403.92$1,403.924
2001-06-19$1,469.22$1,469.2213
2001-06-18$1,351.68$1,351.683
2001-06-15$1,312.50$1,312.500
2001-06-14$1,312.50$1,312.504
2001-06-13$1,338.62$1,338.620
2001-06-12$1,338.62$1,338.6250
2001-06-11$1,305.97$1,305.9710
2001-06-08$1,387.59$1,387.593
2001-06-07$1,400.65$1,400.655
2001-06-06$1,322.29$1,322.2927
2001-06-05$1,273.32$1,273.32251
2001-06-04$1,224.35$1,224.3561
2001-06-01$1,243.94$1,243.943
2001-05-31$1,250.47$1,250.4734
2001-05-30$1,257.00$1,257.0018
2001-05-29$1,273.32$1,273.3215
2001-05-25$1,305.97$1,305.977
2001-05-24$1,322.29$1,322.2999
2001-05-23$1,289.65$1,289.6540
2001-05-22$1,257.00$1,257.0048
2001-05-21$1,273.32$1,273.32105
2001-05-18$1,305.97$1,305.97100
2001-05-17$1,305.97$1,305.97113
2001-05-16$1,289.65$1,289.6540
2001-05-15$1,289.65$1,289.6564
2001-05-14$1,240.67$1,240.6764
2001-05-11$1,240.67$1,240.6792
2001-05-10$1,240.67$1,240.6733
2001-05-09$1,257.00$1,257.000
2001-05-08$1,305.97$1,305.9713
2001-05-07$1,224.35$1,224.3513
2001-05-04$1,387.59$1,387.592
2001-05-03$1,305.97$1,305.9711
2001-05-02$1,338.62$1,338.6225
2001-05-01$1,257.00$1,257.0018
2001-04-30$1,305.97$1,305.9720
2001-04-27$1,257.00$1,257.0062
2001-04-26$1,305.97$1,305.9713
2001-04-25$1,413.71$1,413.712
2001-04-24$1,420.24$1,420.244
2001-04-23$1,407.18$1,407.1874
2001-04-20$1,469.22$1,469.2219
2001-04-19$1,469.22$1,469.2250
2001-04-18$1,387.59$1,387.5935
2001-04-17$1,371.27$1,371.270
2001-04-16$1,371.27$1,371.271
2001-04-12$1,469.22$1,469.2221
2001-04-11$1,459.42$1,459.4257
2001-04-10$1,469.22$1,469.2284
2001-04-09$1,394.12$1,394.1227
2001-04-06$1,428.40$1,428.404
2001-04-05$1,550.84$1,550.8441
2001-04-04$1,510.03$1,510.0310
2001-04-03$1,510.03$1,510.0318
2001-04-02$1,632.46$1,632.469
2001-03-30$1,632.46$1,632.462
2001-03-29$1,601.85$1,601.854
2001-03-28$1,632.46$1,632.4624
2001-03-27$1,581.45$1,581.4568
2001-03-26$1,612.06$1,612.0627
2001-03-23$1,571.25$1,571.256
2001-03-22$1,591.65$1,591.6513
2001-03-21$1,632.46$1,632.465
2001-03-20$1,632.46$1,632.460
2001-03-19$1,632.46$1,632.4611
2001-03-16$1,550.84$1,550.8441
2001-03-15$1,632.46$1,632.4639
2001-03-14$1,632.46$1,632.4610
2001-03-13$1,591.65$1,591.654
2001-03-12$1,632.46$1,632.464
2001-03-09$1,550.84$1,550.84189
2001-03-08$1,632.46$1,632.4658
2001-03-07$1,530.43$1,530.43772
2001-03-06$1,877.33$1,877.3353
2001-03-05$1,918.14$1,918.1420
2001-03-02$1,958.96$1,958.96111
2001-03-01$2,122.20$2,122.203
2001-02-28$2,203.82$2,203.826
2001-02-27$2,244.64$2,244.6445
2001-02-26$2,265.04$2,265.041
2001-02-23$2,203.82$2,203.823
2001-02-22$2,265.04$2,265.0420
2001-02-21$2,265.04$2,265.043
2001-02-20$2,285.45$2,285.4539
2001-02-16$2,285.45$2,285.4519
2001-02-15$2,407.88$2,407.880
2001-02-14$2,407.88$2,407.881
2001-02-13$2,295.65$2,295.657
2001-02-12$2,407.88$2,407.881
2001-02-09$2,295.65$2,295.656
2001-02-08$2,407.88$2,407.882
2001-02-07$2,305.85$2,305.855
2001-02-06$2,285.45$2,285.4528
2001-02-05$2,530.32$2,530.323
2001-02-02$2,591.53$2,591.530
2001-02-01$2,591.53$2,591.533
2001-01-31$2,591.53$2,591.531
2001-01-30$2,571.13$2,571.1360
2001-01-29$2,652.75$2,652.752
2001-01-26$2,754.78$2,754.7820
2001-01-25$2,836.40$2,836.4013
2001-01-24$2,734.38$2,734.3813
2001-01-23$2,571.13$2,571.1310
2001-01-22$2,693.56$2,693.5618
2001-01-19$2,611.94$2,611.940
2001-01-18$2,611.94$2,611.9428
2001-01-17$2,448.69$2,448.699
2001-01-16$2,469.10$2,469.1025
2001-01-12$2,448.69$2,448.6914
2001-01-11$2,367.07$2,367.071
2001-01-10$2,387.48$2,387.485
2001-01-09$2,326.26$2,326.261
2001-01-08$2,265.04$2,265.0466
2001-01-05$2,326.26$2,326.2637
2001-01-04$2,407.88$2,407.883
2001-01-03$2,285.45$2,285.4521
2001-01-02$2,407.88$2,407.883