Alto Ingredients, Inc. (ALTO)
NASDAQ: ALTO · Real-Time Price · USD
3.650
0.00 (0.00%)
Oct 30, 2026, 4:00 PM EDT - Market closed
Alto Ingredients Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 30, 2026 | 3.60 | 3.67 | 3.58 | 3.65 | 3.65 | - | 625,887 |
| Oct 29, 2026 | 3.67 | 3.70 | 3.63 | 3.65 | 3.65 | -0.27% | 668,847 |
| Oct 28, 2026 | 3.73 | 3.73 | 3.58 | 3.66 | 3.66 | -1.61% | 866,714 |
| Oct 27, 2026 | 3.69 | 3.75 | 3.60 | 3.72 | 3.72 | 1.64% | 1,106,253 |
| Oct 26, 2026 | 3.62 | 3.74 | 3.59 | 3.66 | 3.66 | 1.39% | 734,650 |
| Oct 23, 2026 | 3.58 | 3.64 | 3.52 | 3.61 | 3.61 | 0.56% | 801,835 |
| Oct 22, 2026 | 3.58 | 3.63 | 3.51 | 3.59 | 3.59 | - | 741,140 |
| Oct 21, 2026 | 3.57 | 3.64 | 3.54 | 3.59 | 3.59 | 0.84% | 800,520 |
| Oct 20, 2026 | 3.49 | 3.57 | 3.47 | 3.56 | 3.56 | 2.01% | 921,180 |
| Oct 19, 2026 | 3.46 | 3.51 | 3.44 | 3.49 | 3.49 | 1.16% | 1,070,213 |
| Oct 16, 2026 | 3.68 | 3.69 | 3.40 | 3.45 | 3.45 | -5.74% | 1,605,136 |
| Oct 15, 2026 | 3.66 | 3.69 | 3.60 | 3.66 | 3.66 | -1.08% | 866,682 |
| Oct 14, 2026 | 3.71 | 3.78 | 3.64 | 3.70 | 3.70 | -1.86% | 1,139,684 |
| Oct 13, 2026 | 3.66 | 3.80 | 3.63 | 3.77 | 3.77 | 3.01% | 867,544 |
| Oct 12, 2026 | 3.71 | 3.71 | 3.62 | 3.66 | 3.66 | -1.74% | 757,629 |
| Oct 9, 2026 | 3.70 | 3.80 | 3.66 | 3.73 | 3.73 | -0.13% | 830,590 |
| Oct 8, 2026 | 3.62 | 3.74 | 3.62 | 3.73 | 3.73 | 2.33% | 991,321 |
| Oct 7, 2026 | 3.72 | 3.75 | 3.64 | 3.65 | 3.65 | -2.80% | 950,892 |
| Oct 6, 2026 | 3.81 | 3.84 | 3.75 | 3.75 | 3.75 | -1.06% | 781,864 |
| Oct 5, 2026 | 3.75 | 3.83 | 3.69 | 3.79 | 3.79 | 0.53% | 1,094,136 |
| Oct 2, 2026 | 3.70 | 3.83 | 3.69 | 3.77 | 3.77 | 2.45% | 1,026,463 |
| Oct 1, 2026 | 3.65 | 3.74 | 3.53 | 3.68 | 3.68 | -0.27% | 1,444,272 |
| Sep 30, 2026 | 3.74 | 3.74 | 3.65 | 3.69 | 3.69 | 1.65% | 892,965 |
| Sep 29, 2026 | 3.65 | 3.66 | 3.55 | 3.63 | 3.63 | -1.09% | 1,270,281 |
| Sep 28, 2026 | 3.72 | 3.72 | 3.60 | 3.67 | 3.67 | -1.61% | 889,125 |
| Sep 25, 2026 | 3.74 | 3.80 | 3.68 | 3.73 | 3.73 | -0.27% | 732,963 |
| Sep 24, 2026 | 3.72 | 3.77 | 3.67 | 3.74 | 3.74 | 0.27% | 1,092,475 |
| Sep 23, 2026 | 3.83 | 3.83 | 3.71 | 3.73 | 3.73 | -2.36% | 969,683 |
| Sep 22, 2026 | 3.92 | 3.96 | 3.81 | 3.82 | 3.82 | -2.30% | 982,251 |
| Sep 21, 2026 | 3.98 | 4.04 | 3.89 | 3.91 | 3.91 | -2.25% | 1,060,062 |
| Sep 18, 2026 | 4.02 | 4.03 | 3.91 | 4.00 | 4.00 | -0.50% | 3,176,692 |
| Sep 17, 2026 | 4.05 | 4.12 | 4.00 | 4.02 | 4.02 | - | 679,699 |
| Sep 16, 2026 | 4.06 | 4.13 | 3.96 | 4.02 | 4.02 | -1.71% | 1,342,301 |
| Sep 15, 2026 | 4.00 | 4.09 | 3.93 | 4.09 | 4.09 | 3.28% | 787,921 |
| Sep 14, 2026 | 3.89 | 4.05 | 3.88 | 3.96 | 3.96 | 1.54% | 1,259,834 |
| Sep 11, 2026 | 4.00 | 4.03 | 3.89 | 3.90 | 3.90 | -1.52% | 812,921 |
| Sep 10, 2026 | 3.93 | 4.04 | 3.93 | 3.96 | 3.96 | -1.49% | 752,766 |
| Sep 9, 2026 | 4.08 | 4.16 | 3.96 | 4.02 | 4.02 | -2.07% | 1,554,456 |
| Sep 8, 2026 | 4.02 | 4.13 | 3.98 | 4.11 | 4.11 | 1.61% | 634,552 |
| Sep 4, 2026 | 4.04 | 4.10 | 3.98 | 4.04 | 4.04 | 0.25% | 705,954 |
| Sep 3, 2026 | 4.13 | 4.15 | 4.01 | 4.03 | 4.03 | -1.95% | 1,289,429 |
| Sep 2, 2026 | 4.03 | 4.23 | 4.02 | 4.11 | 4.11 | 2.24% | 2,087,303 |
| Sep 1, 2026 | 3.94 | 4.05 | 3.88 | 4.02 | 4.02 | 1.52% | 1,432,445 |
| Aug 31, 2026 | 4.07 | 4.11 | 3.85 | 3.96 | 3.96 | -2.70% | 2,589,893 |
| Aug 28, 2026 | 4.09 | 4.12 | 3.98 | 4.07 | 4.07 | -0.49% | 963,863 |
| Aug 27, 2026 | 4.13 | 4.15 | 3.93 | 4.09 | 4.09 | 0.37% | 1,291,607 |
| Aug 26, 2026 | 3.98 | 4.15 | 3.92 | 4.08 | 4.08 | 2.13% | 1,766,641 |
| Aug 25, 2026 | 4.21 | 4.25 | 3.97 | 3.99 | 3.99 | -4.77% | 1,890,347 |
| Aug 24, 2026 | 4.34 | 4.35 | 4.14 | 4.19 | 4.19 | -4.34% | 1,447,720 |
| Aug 21, 2026 | 4.22 | 4.40 | 4.22 | 4.38 | 4.38 | 4.78% | 1,944,931 |