Alto Ingredients, Inc. (ALTO)
NASDAQ: ALTO · Real-Time Price · USD
5.19
+0.21 (4.22%)
At close: Jun 26, 2026, 4:00 PM EDT
5.19
0.00 (-0.08%)
After-hours: Jun 26, 2026, 7:42 PM EDT
Alto Ingredients Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 26, 2026 | 4.97 | 5.23 | 4.92 | 5.19 | 5.19 | 4.22% | 11,170,064 |
| Jun 25, 2026 | 5.08 | 5.11 | 4.89 | 4.98 | 4.98 | -1.39% | 1,474,627 |
| Jun 24, 2026 | 5.04 | 5.13 | 4.85 | 5.05 | 5.05 | -1.17% | 2,504,070 |
| Jun 23, 2026 | 5.04 | 5.29 | 4.96 | 5.11 | 5.11 | -2.11% | 1,408,692 |
| Jun 22, 2026 | 5.09 | 5.28 | 5.02 | 5.22 | 5.22 | 3.98% | 1,841,092 |
| Jun 18, 2026 | 5.00 | 5.10 | 4.81 | 5.02 | 5.02 | 1.41% | 2,636,825 |
| Jun 17, 2026 | 4.91 | 5.16 | 4.81 | 4.95 | 4.95 | 2.27% | 2,264,631 |
| Jun 16, 2026 | 5.50 | 5.58 | 4.82 | 4.84 | 4.84 | -12.64% | 3,802,220 |
| Jun 15, 2026 | 5.72 | 5.78 | 5.47 | 5.54 | 5.54 | -2.81% | 3,005,108 |
| Jun 12, 2026 | 5.69 | 5.85 | 5.68 | 5.70 | 5.70 | 0.88% | 1,626,662 |
| Jun 11, 2026 | 5.73 | 5.73 | 5.51 | 5.65 | 5.65 | -0.18% | 1,780,891 |
| Jun 10, 2026 | 5.39 | 5.88 | 5.33 | 5.66 | 5.66 | 7.60% | 3,231,342 |
| Jun 9, 2026 | 5.63 | 5.67 | 5.20 | 5.26 | 5.26 | -6.57% | 2,543,739 |
| Jun 8, 2026 | 5.58 | 5.96 | 5.50 | 5.63 | 5.63 | 3.68% | 2,757,800 |
| Jun 5, 2026 | 5.45 | 5.47 | 5.23 | 5.43 | 5.43 | -1.63% | 2,086,392 |
| Jun 4, 2026 | 5.50 | 5.75 | 5.45 | 5.52 | 5.52 | -0.18% | 2,006,310 |
| Jun 3, 2026 | 5.70 | 5.79 | 5.51 | 5.53 | 5.53 | -2.47% | 1,933,709 |
| Jun 2, 2026 | 5.72 | 5.90 | 5.58 | 5.67 | 5.67 | -0.70% | 2,497,516 |
| Jun 1, 2026 | 5.50 | 5.93 | 5.40 | 5.71 | 5.71 | 4.77% | 3,810,415 |
| May 29, 2026 | 5.21 | 5.52 | 5.12 | 5.45 | 5.45 | 4.61% | 3,105,932 |
| May 28, 2026 | 5.33 | 5.40 | 5.20 | 5.21 | 5.21 | -1.70% | 1,462,070 |
| May 27, 2026 | 5.29 | 5.46 | 5.09 | 5.30 | 5.30 | 1.53% | 3,139,387 |
| May 26, 2026 | 4.76 | 5.41 | 4.70 | 5.22 | 5.22 | 11.06% | 5,580,921 |
| May 22, 2026 | 4.54 | 4.76 | 4.50 | 4.70 | 4.70 | 3.07% | 1,354,356 |
| May 21, 2026 | 4.61 | 4.71 | 4.48 | 4.56 | 4.56 | -2.36% | 1,317,281 |
| May 20, 2026 | 4.72 | 4.78 | 4.59 | 4.67 | 4.67 | -1.06% | 1,198,752 |
| May 19, 2026 | 4.67 | 4.80 | 4.52 | 4.72 | 4.72 | 0.43% | 1,532,819 |
| May 18, 2026 | 4.63 | 4.82 | 4.54 | 4.70 | 4.70 | 0.64% | 1,419,116 |
| May 15, 2026 | 4.84 | 4.85 | 4.53 | 4.67 | 4.67 | 0.21% | 1,146,595 |
| May 14, 2026 | 4.64 | 4.80 | 4.63 | 4.66 | 4.66 | 1.53% | 1,490,576 |
| May 13, 2026 | 4.65 | 4.70 | 4.44 | 4.59 | 4.59 | -0.65% | 2,415,091 |
| May 12, 2026 | 4.85 | 4.97 | 4.48 | 4.62 | 4.62 | -5.71% | 3,654,054 |
| May 11, 2026 | 4.67 | 4.98 | 4.60 | 4.90 | 4.90 | 9.87% | 2,996,019 |
| May 8, 2026 | 4.55 | 4.75 | 4.30 | 4.46 | 4.46 | -1.76% | 2,553,852 |
| May 7, 2026 | 5.40 | 5.52 | 4.44 | 4.54 | 4.54 | -18.35% | 4,927,910 |
| May 6, 2026 | 5.94 | 5.94 | 5.49 | 5.56 | 5.56 | -7.18% | 3,241,765 |
| May 5, 2026 | 5.58 | 6.00 | 5.47 | 5.99 | 5.99 | 9.51% | 2,730,815 |
| May 4, 2026 | 5.31 | 5.64 | 5.25 | 5.47 | 5.47 | 0.74% | 1,700,590 |
| May 1, 2026 | 5.53 | 5.60 | 5.20 | 5.43 | 5.43 | -1.63% | 1,643,526 |
| Apr 30, 2026 | 5.30 | 5.53 | 5.30 | 5.52 | 5.52 | 3.95% | 1,700,649 |
| Apr 29, 2026 | 5.28 | 5.32 | 5.04 | 5.31 | 5.31 | 0.57% | 1,287,954 |
| Apr 28, 2026 | 5.47 | 5.57 | 5.22 | 5.28 | 5.28 | -3.83% | 1,329,835 |
| Apr 27, 2026 | 5.34 | 5.58 | 5.25 | 5.49 | 5.49 | 3.20% | 1,543,114 |
| Apr 24, 2026 | 5.33 | 5.36 | 5.10 | 5.32 | 5.32 | 0.19% | 1,252,356 |
| Apr 23, 2026 | 5.15 | 5.35 | 5.09 | 5.31 | 5.31 | 2.71% | 1,187,166 |
| Apr 22, 2026 | 5.00 | 5.21 | 4.98 | 5.17 | 5.17 | 4.87% | 1,350,413 |
| Apr 21, 2026 | 4.92 | 5.11 | 4.89 | 4.93 | 4.93 | 0.82% | 660,247 |
| Apr 20, 2026 | 4.95 | 5.04 | 4.88 | 4.89 | 4.89 | -1.01% | 802,975 |
| Apr 17, 2026 | 5.08 | 5.12 | 4.75 | 4.94 | 4.94 | - | 1,503,458 |
| Apr 16, 2026 | 4.88 | 5.03 | 4.88 | 4.94 | 4.94 | 0.82% | 887,538 |
| Apr 15, 2026 | 4.88 | 4.91 | 4.70 | 4.90 | 4.90 | 0.62% | 1,068,588 |
| Apr 14, 2026 | 5.10 | 5.10 | 4.80 | 4.87 | 4.87 | -4.51% | 1,403,162 |
| Apr 13, 2026 | 4.80 | 5.25 | 4.75 | 5.10 | 5.10 | 6.36% | 2,244,941 |
| Apr 10, 2026 | 4.96 | 5.10 | 4.79 | 4.80 | 4.80 | -1.54% | 1,885,159 |
| Apr 9, 2026 | 4.43 | 4.88 | 4.40 | 4.87 | 4.87 | 11.44% | 1,709,456 |
| Apr 8, 2026 | 4.59 | 4.59 | 4.34 | 4.37 | 4.37 | -0.91% | 964,131 |
| Apr 7, 2026 | 4.58 | 4.64 | 4.36 | 4.41 | 4.41 | -3.71% | 1,136,499 |
| Apr 6, 2026 | 4.73 | 4.73 | 4.34 | 4.58 | 4.58 | -1.93% | 1,282,432 |
| Apr 2, 2026 | 4.71 | 4.72 | 4.47 | 4.67 | 4.67 | -2.51% | 1,414,791 |
| Apr 1, 2026 | 4.85 | 5.02 | 4.70 | 4.79 | 4.79 | -1.03% | 1,518,085 |
| Mar 31, 2026 | 4.61 | 5.06 | 4.56 | 4.84 | 4.84 | 5.45% | 2,484,041 |
| Mar 30, 2026 | 4.52 | 4.74 | 4.45 | 4.59 | 4.59 | 1.77% | 1,462,737 |
| Mar 27, 2026 | 4.45 | 4.59 | 4.37 | 4.51 | 4.51 | 1.81% | 1,611,665 |
| Mar 26, 2026 | 4.33 | 4.45 | 4.31 | 4.43 | 4.43 | 1.14% | 732,126 |
| Mar 25, 2026 | 4.29 | 4.40 | 4.21 | 4.38 | 4.38 | 1.62% | 1,074,324 |
| Mar 24, 2026 | 4.12 | 4.40 | 4.08 | 4.31 | 4.31 | 4.36% | 1,133,761 |
| Mar 23, 2026 | 4.19 | 4.27 | 4.03 | 4.13 | 4.13 | -0.72% | 1,006,062 |
| Mar 20, 2026 | 4.55 | 4.55 | 4.06 | 4.16 | 4.16 | -7.96% | 1,886,708 |
| Mar 19, 2026 | 4.55 | 4.63 | 4.46 | 4.52 | 4.52 | -1.53% | 836,761 |
| Mar 18, 2026 | 4.70 | 4.74 | 4.56 | 4.59 | 4.59 | -2.55% | 1,027,569 |
| Mar 17, 2026 | 4.32 | 4.77 | 4.25 | 4.71 | 4.71 | 9.28% | 1,688,029 |
| Mar 16, 2026 | 4.61 | 4.65 | 4.27 | 4.31 | 4.31 | -7.51% | 1,626,381 |
| Mar 13, 2026 | 4.80 | 4.80 | 4.54 | 4.66 | 4.66 | -1.89% | 1,339,547 |
| Mar 12, 2026 | 4.60 | 4.89 | 4.45 | 4.75 | 4.75 | 3.71% | 2,191,470 |
| Mar 11, 2026 | 4.55 | 4.64 | 4.40 | 4.58 | 4.58 | -0.43% | 2,100,204 |
| Mar 10, 2026 | 4.37 | 4.65 | 4.26 | 4.60 | 4.60 | 5.26% | 2,539,244 |
| Mar 9, 2026 | 4.37 | 4.53 | 4.23 | 4.37 | 4.37 | -0.46% | 2,735,171 |
| Mar 6, 2026 | 4.04 | 4.53 | 4.02 | 4.39 | 4.39 | 9.20% | 5,647,887 |
| Mar 5, 2026 | 3.55 | 4.20 | 3.12 | 4.02 | 4.02 | 54.62% | 27,238,172 |
| Mar 4, 2026 | 2.66 | 2.71 | 2.53 | 2.60 | 2.60 | - | 3,285,566 |
| Mar 3, 2026 | 2.45 | 2.72 | 2.41 | 2.60 | 2.60 | 3.17% | 738,355 |
| Mar 2, 2026 | 2.25 | 2.54 | 2.25 | 2.52 | 2.52 | 10.53% | 776,521 |
| Feb 27, 2026 | 2.31 | 2.36 | 2.25 | 2.28 | 2.28 | -3.39% | 639,151 |
| Feb 26, 2026 | 2.36 | 2.39 | 2.30 | 2.36 | 2.36 | -0.84% | 532,730 |
| Feb 25, 2026 | 2.41 | 2.45 | 2.34 | 2.38 | 2.38 | -1.24% | 620,075 |
| Feb 24, 2026 | 2.38 | 2.43 | 2.36 | 2.41 | 2.41 | 1.26% | 228,131 |
| Feb 23, 2026 | 2.41 | 2.41 | 2.35 | 2.38 | 2.38 | -1.65% | 376,093 |
| Feb 20, 2026 | 2.49 | 2.51 | 2.38 | 2.42 | 2.42 | -3.59% | 447,435 |
| Feb 19, 2026 | 2.49 | 2.53 | 2.42 | 2.51 | 2.51 | 0.40% | 409,694 |
| Feb 18, 2026 | 2.54 | 2.60 | 2.47 | 2.50 | 2.50 | -1.57% | 405,457 |
| Feb 17, 2026 | 2.65 | 2.66 | 2.52 | 2.54 | 2.54 | -5.22% | 556,388 |
| Feb 13, 2026 | 2.64 | 2.74 | 2.60 | 2.68 | 2.68 | 1.52% | 421,565 |
| Feb 12, 2026 | 2.78 | 2.78 | 2.62 | 2.64 | 2.64 | -4.69% | 660,065 |
| Feb 11, 2026 | 2.78 | 2.79 | 2.61 | 2.77 | 2.77 | 0.73% | 806,129 |
| Feb 10, 2026 | 2.76 | 2.80 | 2.58 | 2.75 | 2.75 | -0.72% | 722,783 |
| Feb 9, 2026 | 2.74 | 2.87 | 2.69 | 2.77 | 2.77 | 1.84% | 992,995 |
| Feb 6, 2026 | 2.54 | 2.80 | 2.54 | 2.72 | 2.72 | 7.94% | 657,995 |
| Feb 5, 2026 | 2.57 | 2.70 | 2.51 | 2.52 | 2.52 | -4.55% | 655,265 |
| Feb 4, 2026 | 2.83 | 2.83 | 2.55 | 2.64 | 2.64 | -5.71% | 822,635 |
| Feb 3, 2026 | 2.59 | 2.85 | 2.50 | 2.80 | 2.80 | 8.95% | 1,530,179 |