Solaris Energy Infrastructure, Inc. (SEI)
NYSE: SEI · Real-Time Price · USD
74.44
+3.81 (5.39%)
At close: Apr 28, 2026, 4:00 PM EDT
75.13
+0.69 (0.93%)
After-hours: Apr 28, 2026, 4:03 PM EDT
SEI Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 77.12 | 81.24 | 70.92 | 74.44 | - | 5.39% | 4,472,735 |
| Apr 27, 2026 | 72.90 | 74.05 | 68.72 | 70.63 | 70.63 | -2.46% | 3,104,044 |
| Apr 24, 2026 | 71.86 | 73.73 | 68.86 | 72.41 | 72.41 | 4.22% | 2,291,590 |
| Apr 23, 2026 | 67.16 | 71.68 | 67.15 | 69.48 | 69.48 | 5.00% | 2,517,334 |
| Apr 22, 2026 | 67.47 | 68.98 | 65.40 | 66.17 | 66.17 | 1.07% | 1,615,132 |
| Apr 21, 2026 | 65.96 | 67.19 | 64.28 | 65.47 | 65.47 | 0.74% | 1,179,636 |
| Apr 20, 2026 | 64.51 | 66.02 | 62.91 | 64.99 | 64.99 | -0.96% | 1,376,556 |
| Apr 17, 2026 | 66.53 | 68.50 | 63.27 | 65.62 | 65.62 | -2.26% | 1,658,640 |
| Apr 16, 2026 | 66.38 | 67.87 | 65.28 | 67.14 | 67.14 | 1.65% | 1,409,722 |
| Apr 15, 2026 | 65.15 | 67.09 | 64.50 | 66.05 | 66.05 | 1.57% | 1,577,441 |
| Apr 14, 2026 | 63.45 | 65.78 | 63.45 | 65.03 | 65.03 | 5.14% | 3,793,904 |
| Apr 13, 2026 | 62.15 | 63.79 | 61.09 | 61.85 | 61.85 | -0.87% | 1,434,525 |
| Apr 10, 2026 | 60.64 | 63.95 | 59.41 | 62.39 | 62.39 | 2.26% | 1,943,726 |
| Apr 9, 2026 | 60.86 | 64.00 | 60.60 | 61.01 | 61.01 | -0.05% | 2,837,019 |
| Apr 8, 2026 | 59.00 | 63.00 | 58.99 | 61.04 | 61.04 | 9.55% | 4,009,844 |
| Apr 7, 2026 | 54.72 | 55.80 | 52.32 | 55.72 | 55.72 | 1.02% | 1,739,224 |
| Apr 6, 2026 | 55.80 | 56.80 | 53.13 | 55.16 | 55.16 | -1.15% | 1,307,306 |
| Apr 2, 2026 | 53.39 | 57.88 | 52.93 | 55.80 | 55.80 | 0.59% | 1,976,681 |
| Apr 1, 2026 | 58.00 | 59.80 | 54.53 | 55.47 | 55.47 | -1.84% | 2,326,731 |
| Mar 31, 2026 | 53.63 | 57.46 | 53.21 | 56.51 | 56.51 | 6.95% | 2,864,362 |
| Mar 30, 2026 | 59.00 | 61.90 | 51.66 | 52.84 | 52.84 | -8.63% | 3,057,807 |
| Mar 27, 2026 | 59.70 | 60.19 | 56.70 | 57.83 | 57.83 | -4.33% | 2,097,644 |
| Mar 26, 2026 | 60.74 | 62.27 | 59.00 | 60.45 | 60.45 | -1.43% | 1,675,862 |
| Mar 25, 2026 | 62.00 | 63.53 | 60.36 | 61.33 | 61.33 | 0.54% | 1,380,379 |
| Mar 24, 2026 | 60.26 | 64.61 | 60.21 | 61.00 | 61.00 | 0.20% | 1,938,074 |
| Mar 23, 2026 | 60.88 | 64.35 | 60.33 | 60.88 | 60.88 | -1.50% | 2,627,841 |
| Mar 20, 2026 | 65.25 | 65.40 | 60.62 | 61.81 | 61.81 | -6.18% | 3,450,251 |
| Mar 19, 2026 | 66.43 | 67.71 | 65.16 | 65.88 | 65.88 | -3.91% | 2,342,187 |
| Mar 18, 2026 | 64.14 | 70.17 | 64.14 | 68.56 | 68.56 | 8.50% | 6,216,770 |
| Mar 17, 2026 | 59.55 | 66.66 | 59.55 | 63.19 | 63.19 | 10.88% | 6,610,876 |
| Mar 16, 2026 | 53.72 | 57.31 | 52.60 | 56.99 | 56.99 | 9.60% | 1,972,441 |
| Mar 13, 2026 | 53.44 | 55.17 | 51.59 | 52.00 | 52.00 | -2.49% | 1,621,236 |
| Mar 12, 2026 | 54.45 | 54.58 | 51.46 | 53.33 | 53.33 | -3.65% | 2,072,778 |
| Mar 11, 2026 | 53.62 | 57.29 | 53.06 | 55.35 | 55.35 | 2.44% | 2,266,593 |
| Mar 10, 2026 | 49.12 | 54.82 | 48.52 | 54.03 | 54.03 | 9.26% | 4,324,260 |
| Mar 9, 2026 | 47.87 | 49.65 | 46.69 | 49.45 | 49.33 | 1.00% | 2,736,894 |
| Mar 6, 2026 | 48.50 | 51.94 | 48.00 | 48.96 | 48.84 | -2.95% | 1,880,482 |
| Mar 5, 2026 | 49.56 | 51.10 | 47.32 | 50.45 | 50.33 | 0.84% | 1,792,131 |
| Mar 4, 2026 | 49.29 | 51.04 | 47.53 | 50.03 | 49.91 | 5.11% | 3,114,269 |
| Mar 3, 2026 | 47.44 | 48.32 | 46.00 | 47.60 | 47.48 | -3.47% | 2,082,676 |
| Mar 2, 2026 | 48.74 | 50.55 | 47.56 | 49.31 | 49.19 | -0.64% | 1,711,732 |
| Feb 27, 2026 | 50.37 | 51.50 | 49.05 | 49.63 | 49.51 | -2.61% | 2,715,607 |
| Feb 26, 2026 | 54.42 | 54.54 | 49.03 | 50.96 | 50.84 | -7.71% | 4,279,313 |
| Feb 25, 2026 | 50.45 | 56.83 | 48.90 | 55.22 | 55.09 | 3.29% | 5,810,471 |
| Feb 24, 2026 | 49.99 | 53.89 | 48.54 | 53.46 | 53.33 | 5.51% | 3,199,751 |
| Feb 23, 2026 | 48.58 | 51.19 | 46.90 | 50.67 | 50.55 | 2.90% | 2,957,388 |
| Feb 20, 2026 | 48.88 | 50.48 | 47.25 | 49.24 | 49.12 | -1.48% | 2,213,299 |
| Feb 19, 2026 | 50.56 | 51.37 | 48.86 | 49.98 | 49.86 | -1.61% | 2,378,248 |
| Feb 18, 2026 | 53.44 | 54.83 | 49.22 | 50.80 | 50.68 | -3.31% | 3,367,886 |
| Feb 17, 2026 | 55.00 | 55.50 | 51.21 | 52.54 | 52.41 | -7.22% | 3,587,261 |
| Feb 13, 2026 | 59.57 | 61.36 | 54.87 | 56.63 | 56.49 | 10.03% | 6,297,974 |
| Feb 12, 2026 | 54.65 | 55.43 | 51.15 | 51.47 | 51.35 | -4.21% | 1,940,889 |
| Feb 11, 2026 | 53.41 | 55.65 | 51.72 | 53.73 | 53.60 | 1.49% | 3,360,073 |
| Feb 10, 2026 | 53.19 | 53.57 | 51.36 | 52.94 | 52.81 | -0.04% | 1,724,191 |
| Feb 9, 2026 | 49.02 | 54.51 | 48.87 | 52.96 | 52.83 | 2.68% | 2,054,345 |
| Feb 6, 2026 | 48.68 | 53.31 | 47.86 | 51.58 | 51.45 | 11.86% | 4,020,500 |
| Feb 5, 2026 | 46.00 | 47.86 | 44.61 | 46.11 | 46.00 | -4.49% | 3,880,651 |
| Feb 4, 2026 | 56.75 | 56.75 | 46.16 | 48.28 | 48.16 | -14.68% | 4,836,923 |
| Feb 3, 2026 | 58.40 | 59.76 | 53.26 | 56.59 | 56.45 | -0.42% | 3,008,378 |
| Feb 2, 2026 | 53.66 | 57.16 | 52.56 | 56.83 | 56.69 | 2.97% | 2,841,742 |
| Jan 30, 2026 | 55.19 | 58.67 | 53.33 | 55.19 | 55.06 | -1.78% | 2,762,741 |
| Jan 29, 2026 | 54.00 | 56.80 | 52.68 | 56.19 | 56.05 | 4.50% | 3,667,453 |
| Jan 28, 2026 | 54.41 | 54.87 | 51.17 | 53.77 | 53.64 | -0.24% | 2,082,160 |
| Jan 27, 2026 | 51.99 | 55.62 | 51.99 | 53.90 | 53.77 | 3.65% | 1,780,574 |
| Jan 26, 2026 | 53.66 | 55.25 | 51.78 | 52.00 | 51.87 | -3.17% | 2,463,206 |
| Jan 23, 2026 | 57.00 | 57.87 | 53.34 | 53.70 | 53.57 | -5.71% | 2,426,134 |
| Jan 22, 2026 | 57.89 | 59.75 | 55.29 | 56.95 | 56.81 | -0.09% | 1,971,553 |
| Jan 21, 2026 | 56.24 | 59.80 | 54.07 | 57.00 | 56.86 | 3.71% | 3,080,310 |
| Jan 20, 2026 | 53.94 | 56.58 | 53.21 | 54.96 | 54.83 | -3.36% | 2,900,452 |
| Jan 16, 2026 | 57.14 | 57.98 | 54.00 | 56.87 | 56.73 | 2.65% | 3,740,231 |
| Jan 15, 2026 | 53.00 | 57.31 | 51.67 | 55.40 | 55.27 | 6.50% | 4,063,610 |
| Jan 14, 2026 | 52.69 | 53.18 | 50.43 | 52.02 | 51.89 | -1.44% | 1,677,079 |
| Jan 13, 2026 | 52.64 | 55.13 | 52.25 | 52.78 | 52.65 | 2.82% | 2,305,612 |
| Jan 12, 2026 | 52.50 | 53.51 | 51.09 | 51.33 | 51.21 | -3.44% | 1,666,483 |
| Jan 9, 2026 | 52.00 | 55.83 | 51.75 | 53.16 | 53.03 | 5.16% | 2,603,804 |
| Jan 8, 2026 | 52.11 | 52.34 | 49.72 | 50.55 | 50.43 | -1.06% | 1,963,918 |
| Jan 7, 2026 | 53.00 | 54.25 | 50.96 | 51.09 | 50.97 | -3.33% | 1,797,822 |
| Jan 6, 2026 | 53.70 | 53.90 | 50.40 | 52.85 | 52.72 | -0.09% | 2,296,726 |
| Jan 5, 2026 | 51.81 | 53.82 | 50.24 | 52.90 | 52.77 | 5.25% | 3,095,351 |
| Jan 2, 2026 | 46.80 | 50.43 | 46.11 | 50.26 | 50.14 | 9.33% | 2,497,367 |
| Dec 31, 2025 | 46.01 | 47.05 | 45.61 | 45.97 | 45.86 | -0.28% | 1,953,432 |
| Dec 30, 2025 | 45.07 | 48.27 | 44.72 | 46.10 | 45.99 | 3.41% | 2,567,934 |
| Dec 29, 2025 | 44.56 | 45.56 | 44.27 | 44.58 | 44.47 | -0.16% | 1,254,749 |
| Dec 26, 2025 | 44.95 | 45.82 | 44.15 | 44.65 | 44.54 | -0.93% | 958,496 |
| Dec 24, 2025 | 44.66 | 45.30 | 44.16 | 45.07 | 44.96 | 0.40% | 731,672 |
| Dec 23, 2025 | 44.85 | 45.95 | 44.44 | 44.89 | 44.78 | -1.21% | 1,153,649 |
| Dec 22, 2025 | 46.08 | 47.07 | 44.85 | 45.44 | 45.33 | 1.07% | 1,769,476 |
| Dec 19, 2025 | 44.60 | 46.25 | 44.54 | 44.96 | 44.85 | 4.41% | 4,066,389 |
| Dec 18, 2025 | 42.01 | 44.94 | 42.01 | 43.06 | 42.96 | 5.95% | 3,043,165 |
| Dec 17, 2025 | 44.25 | 45.79 | 40.38 | 40.64 | 40.54 | -6.81% | 3,494,380 |
| Dec 16, 2025 | 42.81 | 44.21 | 41.13 | 43.61 | 43.50 | 0.11% | 3,484,910 |
| Dec 15, 2025 | 46.07 | 46.07 | 43.55 | 43.56 | 43.45 | -5.45% | 4,758,242 |
| Dec 12, 2025 | 53.79 | 54.16 | 44.05 | 46.07 | 45.96 | -14.81% | 6,125,779 |
| Dec 11, 2025 | 53.95 | 54.37 | 50.75 | 54.08 | 53.95 | -1.02% | 2,449,797 |
| Dec 10, 2025 | 53.50 | 54.88 | 50.14 | 54.64 | 54.51 | 1.77% | 2,942,824 |
| Dec 9, 2025 | 53.27 | 55.22 | 52.79 | 53.69 | 53.56 | 0.36% | 3,425,199 |
| Dec 8, 2025 | 56.07 | 56.07 | 53.14 | 53.50 | 53.37 | -3.36% | 1,816,005 |
| Dec 5, 2025 | 55.45 | 55.83 | 54.10 | 55.36 | 55.11 | 0.40% | 1,992,977 |
| Dec 4, 2025 | 52.71 | 56.51 | 52.65 | 55.14 | 54.89 | 3.55% | 3,637,953 |
| Dec 3, 2025 | 50.77 | 53.37 | 49.80 | 53.25 | 53.01 | 5.53% | 2,319,064 |