Energy Focus, Inc. (EFOI)
NASDAQ: EFOI · Real-Time Price · USD
2.770
-0.075 (-2.64%)
At close: Sep 2, 2026, 4:00 PM EDT
2.667
-0.103 (-3.71%)
After-hours: Sep 2, 2026, 7:51 PM EDT
Energy Focus Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | 2.76 | 2.84 | 2.76 | 2.77 | 2.77 | -2.64% | 4,163 |
| Sep 1, 2026 | 2.83 | 2.88 | 2.75 | 2.85 | 2.85 | 2.71% | 4,956 |
| Aug 31, 2026 | 2.79 | 2.89 | 2.75 | 2.77 | 2.77 | -4.15% | 6,373 |
| Aug 28, 2026 | 2.90 | 2.95 | 2.89 | 2.89 | 2.89 | -0.31% | 3,351 |
| Aug 27, 2026 | 2.81 | 3.00 | 2.79 | 2.90 | 2.90 | 4.28% | 13,217 |
| Aug 26, 2026 | 2.80 | 2.99 | 2.77 | 2.78 | 2.78 | -2.46% | 6,323 |
| Aug 25, 2026 | 2.88 | 2.96 | 2.80 | 2.85 | 2.85 | -4.36% | 6,664 |
| Aug 24, 2026 | 2.82 | 2.98 | 2.71 | 2.98 | 2.98 | 2.05% | 6,687 |
| Aug 21, 2026 | 2.79 | 2.99 | 2.73 | 2.92 | 2.92 | 6.96% | 4,450 |
| Aug 20, 2026 | 2.70 | 2.76 | 2.70 | 2.73 | 2.73 | 0.37% | 3,476 |
| Aug 19, 2026 | 3.02 | 3.02 | 2.63 | 2.72 | 2.72 | -9.33% | 42,170 |
| Aug 18, 2026 | 2.99 | 3.01 | 2.98 | 3.00 | 3.00 | 2.74% | 4,485 |
| Aug 17, 2026 | 3.02 | 3.04 | 2.92 | 2.92 | 2.92 | -3.12% | 2,570 |
| Aug 14, 2026 | 3.01 | 3.02 | 3.01 | 3.01 | 3.01 | 0.47% | 1,577 |
| Aug 13, 2026 | 3.05 | 3.08 | 3.00 | 3.00 | 3.00 | -0.83% | 2,566 |
| Aug 12, 2026 | 3.05 | 3.05 | 3.03 | 3.03 | 3.03 | 0.83% | 3,025 |
| Aug 11, 2026 | 2.99 | 3.04 | 2.96 | 3.00 | 3.00 | -2.84% | 4,681 |
| Aug 10, 2026 | 3.12 | 3.29 | 3.09 | 3.09 | 3.09 | -3.20% | 14,132 |
| Aug 7, 2026 | 3.15 | 3.21 | 3.10 | 3.19 | 3.19 | 3.24% | 4,898 |
| Aug 6, 2026 | 3.10 | 3.11 | 3.08 | 3.09 | 3.09 | -0.64% | 2,119 |
| Aug 5, 2026 | 3.09 | 3.11 | 3.04 | 3.11 | 3.11 | -0.64% | 5,139 |
| Aug 4, 2026 | 3.08 | 3.27 | 3.02 | 3.13 | 3.13 | 2.62% | 11,888 |
| Aug 3, 2026 | 3.05 | 3.17 | 2.98 | 3.05 | 3.05 | - | 25,351 |
| Jul 31, 2026 | 3.15 | 3.15 | 3.05 | 3.05 | 3.05 | -1.93% | 3,643 |
| Jul 30, 2026 | 2.85 | 3.14 | 2.85 | 3.11 | 3.11 | 10.28% | 14,748 |
| Jul 29, 2026 | 2.77 | 2.88 | 2.77 | 2.82 | 2.82 | 1.66% | 23,815 |
| Jul 28, 2026 | 2.76 | 2.86 | 2.76 | 2.77 | 2.77 | -1.98% | 10,894 |
| Jul 27, 2026 | 2.80 | 2.87 | 2.80 | 2.83 | 2.83 | -1.39% | 6,231 |
| Jul 24, 2026 | 2.93 | 2.93 | 2.85 | 2.87 | 2.87 | 1.06% | 11,264 |
| Jul 23, 2026 | 2.78 | 2.95 | 2.78 | 2.84 | 2.84 | -0.70% | 6,013 |
| Jul 22, 2026 | 2.70 | 2.90 | 2.70 | 2.86 | 2.86 | 0.70% | 6,225 |
| Jul 21, 2026 | 2.71 | 2.93 | 2.71 | 2.84 | 2.84 | 4.80% | 11,030 |
| Jul 20, 2026 | 2.83 | 2.90 | 2.70 | 2.71 | 2.71 | -6.65% | 17,381 |
| Jul 17, 2026 | 2.87 | 2.98 | 2.84 | 2.90 | 2.90 | -1.26% | 7,672 |
| Jul 16, 2026 | 2.99 | 3.01 | 2.92 | 2.94 | 2.94 | - | 12,164 |
| Jul 15, 2026 | 2.94 | 2.99 | 2.93 | 2.94 | 2.94 | -2.00% | 7,786 |
| Jul 14, 2026 | 2.91 | 3.13 | 2.91 | 3.00 | 3.00 | 1.01% | 20,239 |
| Jul 13, 2026 | 3.05 | 3.05 | 2.97 | 2.97 | 2.97 | -0.34% | 7,935 |
| Jul 10, 2026 | 3.04 | 3.37 | 2.94 | 2.98 | 2.98 | -1.32% | 10,640 |
| Jul 9, 2026 | 3.01 | 3.08 | 2.99 | 3.02 | 3.02 | 1.68% | 6,709 |
| Jul 8, 2026 | 3.01 | 3.11 | 2.91 | 2.97 | 2.97 | 2.77% | 14,816 |
| Jul 7, 2026 | 3.06 | 3.11 | 2.89 | 2.89 | 2.89 | -2.46% | 11,397 |
| Jul 6, 2026 | 3.02 | 3.04 | 2.96 | 2.96 | 2.96 | 0.44% | 9,671 |
| Jul 2, 2026 | 3.08 | 3.20 | 2.93 | 2.95 | 2.95 | -4.84% | 16,695 |
| Jul 1, 2026 | 3.21 | 3.25 | 3.10 | 3.10 | 3.10 | -6.06% | 15,008 |
| Jun 30, 2026 | 3.13 | 3.37 | 3.11 | 3.30 | 3.30 | 5.43% | 25,261 |
| Jun 29, 2026 | 2.95 | 3.15 | 2.95 | 3.13 | 3.13 | 5.74% | 23,188 |
| Jun 26, 2026 | 2.84 | 3.00 | 2.84 | 2.96 | 2.96 | 5.34% | 15,442 |
| Jun 25, 2026 | 2.97 | 3.01 | 2.81 | 2.81 | 2.81 | -5.70% | 21,792 |
| Jun 24, 2026 | 2.95 | 3.03 | 2.93 | 2.98 | 2.98 | 1.02% | 24,320 |