NASDAQ:EFOI | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$2.82120
2026-09-03$2.836
2026-09-02$2.8412
2026-09-01$2.8523
2026-08-31$2.83201
2026-08-28$2.90111
2026-08-27$2.90$2.9013,200$2.79132
2026-08-26$2.78$2.786,300$2.79475
2026-08-25$2.85$2.856,700$2.892
2026-08-24$2.98$2.986,800
2026-08-21$2.92$2.924,600$2.858
2026-08-20$2.73$2.734,000
2026-08-19$2.72$2.7242,300$2.89684
2026-08-18$3.00$3.004,500$3.07180
2026-08-17$2.92$2.922,600$3.0095
2026-08-14$3.01$3.011,600$3.07557
2026-08-13$3.00$3.002,600$3.081
2026-08-12$3.03$3.033,000
2026-08-11$3.00$3.004,700$3.0454
2026-08-10$3.09$3.0914,300$3.13134
2026-08-07$3.19$3.195,000$3.22104
2026-08-06$3.09$3.092,200$3.10200
2026-08-05$3.11$3.115,100
2026-08-04$3.13$3.1312,100$3.07400
2026-08-03$3.05$3.0526,200$2.98139
2026-07-31$3.05$3.053,600
2026-07-30$3.11$3.1114,700$2.85100
2026-07-29$2.82$2.8223,800$2.88111
2026-07-28$2.77$2.7710,900$2.81225
2026-07-27$2.83$2.836,200$2.87259
2026-07-24$2.87$2.8711,400$2.902
2026-07-23$2.84$2.846,000
2026-07-22$2.86$2.866,200$2.90215
2026-07-21$2.84$2.8411,000$2.749
2026-07-20$2.71$2.7117,400$2.87410
2026-07-17$2.90$2.907,600
2026-07-16$2.94$2.9412,200
2026-07-15$2.94$2.947,800
2026-07-14$3.00$3.0020,200
2026-07-13$2.97$2.977,900
2026-07-10$2.98$2.9810,600
2026-07-09$3.02$3.026,700
2026-07-08$2.97$2.9714,700
2026-07-07$2.89$2.8911,000
2026-07-06$2.96$2.969,300
2026-07-02$2.95$2.9516,700
2026-07-01$3.10$3.1015,000
2026-06-30$3.30$3.3025,200
2026-06-29$3.13$3.1323,200
2026-06-26$2.96$2.9615,400
2026-06-25$2.81$2.8121,800
2026-06-24$2.98$2.9824,300
2026-06-23$2.95$2.9543,700
2026-06-22$2.96$2.9620,000
2026-06-18$3.13$3.1336,800
2026-06-17$2.92$2.9250,300
2026-06-16$2.79$2.7930,000
2026-06-15$3.10$3.1036,600
2026-06-12$3.02$3.0262,700
2026-06-11$3.22$3.2221,300
2026-06-10$3.30$3.3025,800
2026-06-09$3.47$3.4729,200
2026-06-08$3.60$3.6021,700
2026-06-05$3.58$3.5847,400
2026-06-04$4.08$4.0829,500
2026-06-03$3.87$3.8747,300
2026-06-02$3.77$3.77259,600
2026-06-01$3.77$3.7731,700
2026-05-29$3.67$3.6745,800
2026-05-28$3.80$3.8042,600
2026-05-27$3.93$3.9337,000
2026-05-26$3.90$3.9040,600
2026-05-22$3.86$3.8644,100
2026-05-21$3.77$3.7751,100
2026-05-20$3.60$3.6047,200
2026-05-19$3.85$3.8568,100
2026-05-18$3.81$3.8198,000
2026-05-15$4.02$4.0271,500
2026-05-14$4.23$4.23132,800
2026-05-13$3.92$3.9260,300
2026-05-12$4.04$4.04171,900
2026-05-11$4.01$4.0176,800
2026-05-08$3.93$3.9378,900
2026-05-07$3.84$3.8467,400
2026-05-06$3.93$3.9392,100
2026-05-05$4.03$4.03208,200
2026-05-04$3.70$3.70114,900
2026-05-01$3.89$3.8988,400
2026-04-30$3.58$3.58118,700
2026-04-29$3.85$3.8587,500
2026-04-28$3.84$3.84235,200
2026-04-27$4.32$4.32219,300
2026-04-24$4.61$4.61469,200
2026-04-23$4.85$4.85731,000
2026-04-22$4.51$4.51730,900
2026-04-21$4.53$4.533,526,100
2026-04-20$5.44$5.443,911,100
2026-04-17$6.49$6.49167,170,000
2026-04-16$2.09$2.097,100
2026-04-15$2.11$2.114,300