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.

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$148.75$148.751,963
2016-12-29$151.90$151.901,971
2016-12-28$153.30$153.302,886
2016-12-27$162.40$162.401,097
2016-12-23$154.00$154.00586
2016-12-22$151.20$151.201,003
2016-12-21$153.65$153.652,886
2016-12-20$166.95$166.951,063
2016-12-19$170.45$170.451,486
2016-12-16$171.85$171.851,703
2016-12-15$169.05$169.05689
2016-12-14$170.45$170.451,663
2016-12-13$176.40$176.40854
2016-12-12$177.80$177.801,229
2016-12-09$177.10$177.10731
2016-12-08$178.85$178.851,137
2016-12-07$179.55$179.551,434
2016-12-06$177.80$177.801,537
2016-12-05$175.00$175.003,666
2016-12-02$179.90$179.901,114
2016-12-01$177.45$177.451,591
2016-11-30$169.75$169.751,391
2016-11-29$165.20$165.20934
2016-11-28$171.15$171.151,091
2016-11-25$176.75$176.75294
2016-11-23$177.10$177.101,271
2016-11-22$177.45$177.451,683
2016-11-21$179.20$179.203,146
2016-11-18$177.80$177.803,583
2016-11-17$173.60$173.602,986
2016-11-16$167.30$167.302,469
2016-11-15$165.90$165.902,257
2016-11-14$162.40$162.406,414
2016-11-11$151.55$151.551,611
2016-11-10$150.15$150.152,886
2016-11-09$139.30$139.302,251
2016-11-08$125.30$125.301,854
2016-11-07$113.40$113.401,560
2016-11-04$115.15$115.152,720
2016-11-03$113.40$113.407,120
2016-11-02$137.90$137.901,666
2016-11-01$138.60$138.601,671
2016-10-31$143.15$143.15683
2016-10-28$146.30$146.301,729
2016-10-27$149.45$149.451,986
2016-10-26$141.05$141.05614
2016-10-25$139.30$139.301,934
2016-10-24$138.60$138.603,086
2016-10-21$145.25$145.253,314
2016-10-20$142.45$142.452,320
2016-10-19$153.30$153.301,163
2016-10-18$159.60$159.601,020
2016-10-17$158.55$158.552,663
2016-10-14$147.00$147.00746
2016-10-13$145.95$145.952,503
2016-10-12$149.45$149.45800
2016-10-11$146.30$146.301,726
2016-10-10$155.75$155.751,351
2016-10-07$158.20$158.201,289
2016-10-06$160.30$160.301,683
2016-10-05$165.90$165.902,989
2016-10-04$176.05$176.055,186
2016-10-03$180.60$180.606,874
2016-09-30$171.15$171.152,966
2016-09-29$168.70$168.7019,854
2016-09-28$157.50$157.504,669
2016-09-27$142.10$142.101,603
2016-09-26$137.90$137.902,846
2016-09-23$140.00$140.002,060
2016-09-22$140.00$140.002,483
2016-09-21$138.95$138.951,534
2016-09-20$134.75$134.75940
2016-09-19$134.05$134.053,306
2016-09-16$132.65$132.651,966
2016-09-15$131.95$131.952,009
2016-09-14$129.50$129.503,283
2016-09-13$135.10$135.103,289
2016-09-12$138.25$138.253,234
2016-09-09$138.60$138.603,163
2016-09-08$140.00$140.003,083
2016-09-07$139.30$139.302,429
2016-09-06$138.25$138.251,346
2016-09-02$136.50$136.501,706
2016-09-01$135.45$135.453,760
2016-08-31$136.50$136.503,114
2016-08-30$138.25$138.251,889
2016-08-29$140.00$140.002,691
2016-08-26$136.50$136.502,206
2016-08-25$137.55$137.554,720
2016-08-24$136.50$136.505,597
2016-08-23$139.30$139.308,494
2016-08-22$144.20$144.203,931
2016-08-19$144.90$144.908,120
2016-08-18$150.50$150.507,369
2016-08-17$159.25$159.253,517
2016-08-16$159.25$159.254,477
2016-08-15$165.90$165.905,820
2016-08-12$163.10$163.105,506
2016-08-11$169.75$169.7524,709
2016-08-10$205.10$205.104,191
2016-08-09$208.25$208.252,240
2016-08-08$217.00$217.003,160
2016-08-05$210.35$210.351,317
2016-08-04$210.70$210.701,409
2016-08-03$202.65$202.65869
2016-08-02$199.85$199.851,523
2016-08-01$201.60$201.603,611
2016-07-29$213.50$213.502,314
2016-07-28$208.25$208.251,423
2016-07-27$204.40$204.401,294
2016-07-26$205.10$205.102,166
2016-07-25$199.50$199.501,697
2016-07-22$196.00$196.001,560
2016-07-21$190.75$190.752,280
2016-07-20$192.15$192.151,451
2016-07-19$193.55$193.551,509
2016-07-18$196.00$196.002,203
2016-07-15$195.65$195.653,697
2016-07-14$200.55$200.555,834
2016-07-13$193.90$193.903,049
2016-07-12$198.10$198.103,363
2016-07-11$199.85$199.853,911
2016-07-08$200.55$200.554,823
2016-07-07$202.30$202.303,363
2016-07-06$204.40$204.403,786
2016-07-05$210.70$210.701,446
2016-07-01$214.90$214.902,834
2016-06-30$218.40$218.402,574
2016-06-29$211.75$211.752,080
2016-06-28$209.30$209.302,020
2016-06-27$198.80$198.802,826
2016-06-24$207.20$207.201,506
2016-06-23$213.50$213.502,760
2016-06-22$207.20$207.201,734
2016-06-21$212.10$212.105,751
2016-06-20$221.90$221.9013,537
2016-06-17$200.90$200.902,554
2016-06-16$207.90$207.901,746
2016-06-15$198.10$198.101,034
2016-06-14$196.70$196.703,711
2016-06-13$202.65$202.654,831
2016-06-10$206.50$206.502,371
2016-06-09$210.00$210.001,823
2016-06-08$212.80$212.801,626
2016-06-07$208.95$208.951,560
2016-06-06$212.45$212.453,914
2016-06-03$212.10$212.102,537
2016-06-02$215.95$215.952,931
2016-06-01$214.90$214.903,380
2016-05-31$219.80$219.804,520
2016-05-27$217.35$217.352,543
2016-05-26$224.00$224.002,174
2016-05-25$222.95$222.952,231
2016-05-24$224.70$224.704,137
2016-05-23$216.65$216.653,551
2016-05-20$215.95$215.952,229
2016-05-19$207.55$207.553,106
2016-05-18$214.20$214.202,997
2016-05-17$214.90$214.904,603
2016-05-16$232.05$232.053,786
2016-05-13$230.30$230.303,440
2016-05-12$224.70$224.706,934
2016-05-11$225.05$225.0516,023
2016-05-10$209.65$209.6513,386
2016-05-09$221.55$221.5510,926
2016-05-06$234.85$234.859,214
2016-05-05$246.75$246.7516,840
2016-05-04$269.50$269.502,054
2016-05-03$270.90$270.902,251
2016-05-02$275.10$275.102,123
2016-04-29$273.00$273.002,437
2016-04-28$274.40$274.401,569
2016-04-27$271.60$271.602,117
2016-04-26$276.50$276.502,114
2016-04-25$283.15$283.152,771
2016-04-22$278.60$278.601,340
2016-04-21$276.50$276.502,400
2016-04-20$275.10$275.102,674
2016-04-19$283.15$283.156,114
2016-04-18$291.90$291.904,903
2016-04-15$284.20$284.203,106
2016-04-14$278.25$278.256,300
2016-04-13$267.75$267.754,357
2016-04-12$265.30$265.304,791
2016-04-11$270.90$270.904,060
2016-04-08$267.40$267.402,277
2016-04-07$264.95$264.956,663
2016-04-06$271.95$271.959,357
2016-04-05$263.90$263.905,409
2016-04-04$261.10$261.104,723
2016-04-01$255.50$255.505,746
2016-03-31$260.05$260.055,017
2016-03-30$250.95$250.956,960
2016-03-29$254.80$254.805,929
2016-03-28$249.55$249.554,640
2016-03-24$251.65$251.658,040
2016-03-23$259.00$259.004,511
2016-03-22$263.20$263.203,809
2016-03-21$262.85$262.855,829
2016-03-18$252.00$252.0011,166
2016-03-17$275.45$275.4530,580
2016-03-16$236.95$236.9534,209
2016-03-15$262.15$262.1512,397
2016-03-14$269.50$269.5016,777
2016-03-11$278.25$278.2532,043
2016-03-10$273.00$273.0086,134
2016-03-09$462.00$462.009,051
2016-03-08$458.15$458.156,277
2016-03-07$465.15$465.155,763
2016-03-04$462.35$462.356,454
2016-03-03$463.75$463.753,897
2016-03-02$449.05$449.053,949
2016-03-01$454.30$454.304,851
2016-02-29$445.90$445.906,891
2016-02-26$456.40$456.409,991
2016-02-25$426.30$426.308,626
2016-02-24$407.40$407.4013,780
2016-02-23$364.70$364.705,146
2016-02-22$331.80$331.806,677
2016-02-19$308.35$308.352,817
2016-02-18$310.45$310.453,789
2016-02-17$314.65$314.655,626
2016-02-16$319.90$319.907,069
2016-02-12$286.65$286.654,017
2016-02-11$284.90$284.903,560
2016-02-10$280.00$280.007,297
2016-02-09$279.30$279.309,374
2016-02-08$307.30$307.306,963
2016-02-05$327.60$327.606,849
2016-02-04$362.25$362.251,940
2016-02-03$360.15$360.151,949
2016-02-02$369.60$369.603,129
2016-02-01$389.90$389.903,991
2016-01-29$374.50$374.504,180
2016-01-28$345.45$345.455,409
2016-01-27$366.10$366.103,523
2016-01-26$359.10$359.103,277
2016-01-25$357.70$357.704,209
2016-01-22$373.45$373.453,380
2016-01-21$358.40$358.409,374
2016-01-20$336.00$336.0015,006
2016-01-19$351.75$351.758,389
2016-01-15$377.65$377.658,214
2016-01-14$371.70$371.7010,094
2016-01-13$402.50$402.506,966
2016-01-12$433.65$433.654,651
2016-01-11$441.35$441.355,251
2016-01-08$449.75$449.755,937
2016-01-07$423.50$423.508,551
2016-01-06$458.85$458.855,546
2016-01-05$465.50$465.503,600
2016-01-04$467.25$467.257,180