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 — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$1.51$1.512,300——
2023-12-28$1.58$1.587,000——
2023-12-27$1.65$1.6514,600——
2023-12-26$1.57$1.577,600——
2023-12-22$1.48$1.483,200——
2023-12-21$1.45$1.451,400——
2023-12-20$1.46$1.465,800——
2023-12-19$1.54$1.549,800——
2023-12-18$1.58$1.588,000——
2023-12-15$1.42$1.426,800——
2023-12-14$1.47$1.4712,100——
2023-12-13$1.46$1.468,800——
2023-12-12$1.56$1.564,100——
2023-12-11$1.51$1.515,600——
2023-12-08$1.67$1.671,400——
2023-12-07$1.66$1.665,500——
2023-12-06$1.68$1.684,800——
2023-12-05$1.67$1.672,300——
2023-12-04$1.75$1.751,500——
2023-12-01$1.65$1.658,100——
2023-11-30$1.70$1.701,900——
2023-11-29$1.71$1.7117,300——
2023-11-28$1.76$1.7617,700——
2023-11-27$1.75$1.7511,200——
2023-11-24$1.68$1.6811,200——
2023-11-22$1.53$1.5395,100——
2023-11-21$1.34$1.34800——
2023-11-20$1.31$1.311,600——
2023-11-17$1.21$1.219,200——
2023-11-16$1.23$1.232,700——
2023-11-15$1.22$1.221,500——
2023-11-14$1.26$1.261,100——
2023-11-13$1.26$1.262,000——
2023-11-10$1.26$1.268,200——
2023-11-09$1.20$1.205,800——
2023-11-08$1.47$1.473,100——
2023-11-07$1.58$1.588,100——
2023-11-06$1.55$1.55900——
2023-11-03$1.54$1.541,400——
2023-11-02$1.47$1.47900——
2023-11-01$1.58$1.581,000——
2023-10-31$1.51$1.511,100——
2023-10-30$1.50$1.502,500——
2023-10-27$1.52$1.522,900——
2023-10-26$1.50$1.503,700——
2023-10-25$1.53$1.53500——
2023-10-24$1.60$1.601,100——
2023-10-23$1.66$1.661,800——
2023-10-20$1.60$1.6012,600——
2023-10-19$1.72$1.72400——
2023-10-18$1.72$1.7218,400——
2023-10-17$1.82$1.824,100——
2023-10-16$1.90$1.901,000——
2023-10-13$1.95$1.952,800——
2023-10-12$1.89$1.893,300——
2023-10-11$1.87$1.873,500——
2023-10-10$1.75$1.7521,500——
2023-10-09$1.91$1.91900——
2023-10-06$1.99$1.992,800——
2023-10-05$1.90$1.902,500——
2023-10-04$1.98$1.98700——
2023-10-03$1.98$1.98800——
2023-10-02$2.00$2.003,500——
2023-09-29$2.00$2.00600——
2023-09-28$2.05$2.0515,800——
2023-09-27$2.12$2.129,200——
2023-09-26$2.12$2.125,400——
2023-09-25$2.15$2.152,900——
2023-09-22$2.23$2.235,000——
2023-09-21$2.16$2.16800——
2023-09-20$2.22$2.222,700——
2023-09-19$2.10$2.103,200——
2023-09-18$2.05$2.052,900——
2023-09-15$2.26$2.2614,400——
2023-09-14$2.16$2.169,700——
2023-09-13$2.25$2.254,200——
2023-09-12$2.19$2.194,900——
2023-09-11$2.05$2.055,000——
2023-09-08$2.05$2.0513,700——
2023-09-07$2.06$2.068,600——
2023-09-06$2.00$2.009,000——
2023-09-05$2.00$2.00900——
2023-09-01$2.01$2.0110,300——
2023-08-31$1.94$1.942,600——
2023-08-30$1.92$1.92500——
2023-08-29$1.93$1.933,100——
2023-08-28$1.90$1.900——
2023-08-25$1.90$1.902,500——
2023-08-24$1.97$1.971,200——
2023-08-23$1.90$1.903,200——
2023-08-22$1.99$1.991,200——
2023-08-21$1.96$1.961,800——
2023-08-18$1.97$1.972,600——
2023-08-17$1.89$1.891,600——
2023-08-16$2.05$2.052,800——
2023-08-15$1.95$1.95400——
2023-08-14$1.95$1.954,400——
2023-08-11$1.93$1.93500——
2023-08-10$2.01$2.0111,400——
2023-08-09$2.08$2.083,800——
2023-08-08$2.00$2.007,200——
2023-08-07$1.98$1.9813,900——
2023-08-04$1.84$1.844,900——
2023-08-03$1.92$1.928,000——
2023-08-02$1.75$1.757,900——
2023-08-01$1.81$1.816,600——
2023-07-31$1.92$1.923,300——
2023-07-28$1.97$1.972,600——
2023-07-27$2.00$2.006,500——
2023-07-26$2.04$2.0435,400——
2023-07-25$2.20$2.206,500——
2023-07-24$2.20$2.203,700——
2023-07-21$2.18$2.185,200——
2023-07-20$2.26$2.269,400——
2023-07-19$2.36$2.3644,800——
2023-07-18$2.34$2.3481,300——
2023-07-17$2.16$2.1647,000——
2023-07-14$1.98$1.986,200——
2023-07-13$1.96$1.968,400——
2023-07-12$1.92$1.9211,500——
2023-07-11$1.99$1.9961,400——
2023-07-10$1.94$1.948,200——
2023-07-07$1.94$1.944,500——
2023-07-06$1.82$1.822,500——
2023-07-05$1.86$1.863,000——
2023-07-03$1.77$1.773,800——
2023-06-30$1.81$1.814,700——
2023-06-29$1.78$1.786,400——
2023-06-28$1.73$1.738,900——
2023-06-27$1.68$1.6836,600——
2023-06-26$1.69$1.6913,200——
2023-06-23$1.68$1.6816,100——
2023-06-22$1.78$1.7887,800——
2023-06-21$2.05$2.0524,500——
2023-06-20$1.96$1.9658,300——
2023-06-16$2.17$2.17112,914——
2023-06-15$2.59$2.5916,643——
2023-06-14$2.45$2.456,629——
2023-06-13$2.73$2.734,129——
2023-06-12$2.80$2.808,557——
2023-06-09$2.73$2.735,086——
2023-06-08$2.80$2.803,729——
2023-06-07$2.94$2.9410,786——
2023-06-06$2.87$2.87814——
2023-06-05$2.87$2.873,443——
2023-06-02$2.80$2.806,129——
2023-06-01$2.73$2.736,971——
2023-05-31$2.94$2.943,200——
2023-05-30$3.01$3.019,157——
2023-05-26$3.08$3.085,757——
2023-05-25$3.29$3.2919,957——
2023-05-24$3.15$3.151,657——
2023-05-23$3.15$3.151,700——
2023-05-22$3.22$3.221,286——
2023-05-19$3.29$3.292,571——
2023-05-18$3.29$3.294,786——
2023-05-17$3.15$3.153,829——
2023-05-16$3.29$3.29529——
2023-05-15$3.29$3.29586——
2023-05-12$3.29$3.292,471——
2023-05-11$3.15$3.153,371——
2023-05-10$3.22$3.223,929——
2023-05-09$3.15$3.151,914——
2023-05-08$3.29$3.293,714——
2023-05-05$3.29$3.299,229——
2023-05-04$3.08$3.081,686——
2023-05-03$2.94$2.949,386——
2023-05-02$2.87$2.873,400——
2023-05-01$2.87$2.874,757——
2023-04-28$3.01$3.014,457——
2023-04-27$2.94$2.945,386——
2023-04-26$2.94$2.947,043——
2023-04-25$3.29$3.299,557——
2023-04-24$3.50$3.505,171——
2023-04-21$3.50$3.503,300——
2023-04-20$3.64$3.642,271——
2023-04-19$3.57$3.574,014——
2023-04-18$3.64$3.646,386——
2023-04-17$3.57$3.573,229——
2023-04-14$3.71$3.712,243——
2023-04-13$3.99$3.992,871——
2023-04-12$3.71$3.711,457——
2023-04-11$3.78$3.782,086——
2023-04-10$3.85$3.8518,000——
2023-04-06$3.85$3.8512,257——
2023-04-05$3.85$3.852,529——
2023-04-04$3.92$3.922,771——
2023-04-03$3.71$3.712,300——
2023-03-31$3.92$3.9213,814——
2023-03-30$3.50$3.502,129——
2023-03-29$3.50$3.501,014——
2023-03-28$3.64$3.6420,700——
2023-03-27$3.50$3.501,686——
2023-03-24$3.71$3.712,929——
2023-03-23$3.64$3.642,843——
2023-03-22$3.78$3.7819,700——
2023-03-21$3.50$3.505,129——
2023-03-20$3.36$3.362,357——
2023-03-17$3.36$3.366,800——
2023-03-16$3.71$3.715,343——
2023-03-15$3.36$3.364,286——
2023-03-14$3.50$3.508,957——
2023-03-13$3.85$3.8510,786——
2023-03-10$3.99$3.998,843——
2023-03-09$4.41$4.417,600——
2023-03-08$4.13$4.1324,057——
2023-03-07$4.69$4.69243,329——
2023-03-06$3.50$3.504,871——
2023-03-03$3.43$3.433,200——
2023-03-02$3.36$3.367,057——
2023-03-01$3.36$3.3610,157——
2023-02-28$3.43$3.439,986——
2023-02-27$3.43$3.437,871——
2023-02-24$3.64$3.644,729——
2023-02-23$3.50$3.505,600——
2023-02-22$3.57$3.572,229——
2023-02-21$3.71$3.716,271——
2023-02-17$3.99$3.993,986——
2023-02-16$3.92$3.922,800——
2023-02-15$3.99$3.996,329——
2023-02-14$3.85$3.8511,571——
2023-02-13$4.06$4.0617,914——
2023-02-10$4.55$4.556,643——
2023-02-09$4.48$4.4811,957——
2023-02-08$4.69$4.6910,471——
2023-02-07$4.69$4.6910,200——
2023-02-06$4.83$4.8312,986——
2023-02-03$4.20$4.2022,329——
2023-02-02$4.76$4.7617,743——
2023-02-01$4.62$4.6231,886——
2023-01-31$5.60$5.6016,786——
2023-01-30$5.67$5.6716,129——
2023-01-27$5.88$5.8819,043——
2023-01-26$5.60$5.6022,286——
2023-01-25$5.25$5.2521,671——
2023-01-24$5.18$5.1820,600——
2023-01-23$5.25$5.2536,043——
2023-01-20$4.83$4.832,729——
2023-01-19$4.62$4.6230,400——
2023-01-18$4.34$4.3458,971——
2023-01-17$4.90$4.90144,171——
2023-01-13$3.92$3.9242,329——
2023-01-12$3.78$3.7863,071——
2023-01-11$3.36$3.366,786——
2023-01-10$3.22$3.2219,100——
2023-01-09$3.22$3.2220,443——
2023-01-06$2.94$2.9421,657——
2023-01-05$2.66$2.667,457——
2023-01-04$2.73$2.7313,357——
2023-01-03$2.38$2.388,057——