NASDAQ : ALTO
-$0.43 (-7.65%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-16 | $5.12 | $5.19 | 1.40% | 1.33M |
| 2026-07-15 | $5.74 | $5.19 | -9.58% | 2.37M |
| 2026-07-14 | $6.00 | $5.62 | -6.33% | 2.57M |
| 2026-07-13 | $5.60 | $5.87 | 4.82% | 2.5M |
| 2026-07-10 | $5.66 | $5.63 | -0.53% | 1.62M |
| 2026-07-09 | $5.88 | $5.67 | -3.57% | 1.75M |
| 2026-07-08 | $5.71 | $5.83 | 2.10% | 2.32M |
| 2026-07-07 | $5.63 | $5.65 | 0.36% | 1.65M |
| 2026-07-06 | $5.61 | $5.72 | 1.96% | 1.83M |
| 2026-07-02 | $6.08 | $5.56 | -8.55% | 2.52M |
| 2026-07-01 | $5.65 | $5.98 | 5.84% | 3.79M |
| 2026-06-30 | $5.38 | $5.70 | 5.95% | 2.38M |
| 2026-06-29 | $5.16 | $5.35 | 3.68% | 2.33M |
| 2026-06-26 | $4.97 | $5.19 | 4.43% | 11.44M |
| 2026-06-25 | $5.08 | $4.98 | -1.97% | 1.48M |
| 2026-06-24 | $5.04 | $5.05 | 0.20% | 2.52M |
| 2026-06-23 | $5.04 | $5.11 | 1.39% | 1.41M |
| 2026-06-22 | $5.09 | $5.22 | 2.55% | 1.85M |
| 2026-06-18 | $5.00 | $5.02 | 0.40% | 2.64M |
| 2026-06-17 | $4.91 | $4.95 | 0.81% | 2.26M |
| 2026-06-16 | $5.50 | $4.84 | -12.00% | 3.8M |
| 2026-06-15 | $5.72 | $5.54 | -3.15% | 3.01M |
| 2026-06-12 | $5.69 | $5.70 | 0.18% | 1.63M |
| 2026-06-11 | $5.73 | $5.65 | -1.40% | 1.78M |
| 2026-06-10 | $5.39 | $5.66 | 5.01% | 3.23M |
| 2026-06-09 | $5.63 | $5.26 | -6.57% | 2.54M |
| 2026-06-08 | $5.58 | $5.63 | 0.90% | 2.76M |
| 2026-06-05 | $5.45 | $5.43 | -0.37% | 2.09M |
| 2026-06-04 | $5.50 | $5.52 | 0.36% | 2.01M |
| 2026-06-03 | $5.70 | $5.53 | -2.98% | 1.93M |
| 2026-06-02 | $5.72 | $5.67 | -0.87% | 2.5M |
| 2026-06-01 | $5.50 | $5.71 | 3.82% | 3.81M |
| 2026-05-29 | $5.21 | $5.45 | 4.61% | 3.11M |
| 2026-05-28 | $5.33 | $5.21 | -2.25% | 1.46M |
| 2026-05-27 | $5.29 | $5.30 | 0.19% | 3.14M |
| 2026-05-26 | $4.76 | $5.22 | 9.66% | 5.58M |
| 2026-05-22 | $4.54 | $4.70 | 3.52% | 1.35M |
| 2026-05-21 | $4.61 | $4.56 | -1.08% | 1.32M |
| 2026-05-20 | $4.72 | $4.67 | -1.06% | 1.2M |
| 2026-05-19 | $4.67 | $4.72 | 1.07% | 1.53M |
| 2026-05-18 | $4.63 | $4.70 | 1.51% | 1.42M |
| 2026-05-15 | $4.84 | $4.67 | -3.51% | 1.15M |
| 2026-05-14 | $4.64 | $4.66 | 0.43% | 1.49M |
| 2026-05-13 | $4.65 | $4.59 | -1.29% | 2.42M |
| 2026-05-12 | $4.85 | $4.62 | -4.74% | 3.65M |
| 2026-05-11 | $4.67 | $4.90 | 4.93% | 3M |
| 2026-05-08 | $4.55 | $4.46 | -1.98% | 2.55M |
| 2026-05-07 | $5.40 | $4.54 | -15.93% | 4.93M |
| 2026-05-06 | $5.94 | $5.56 | -6.40% | 3.24M |
| 2026-05-05 | $5.58 | $5.99 | 7.35% | 2.73M |
| 2026-05-04 | $5.31 | $5.47 | 3.01% | 1.7M |
| 2026-05-01 | $5.53 | $5.43 | -1.81% | 1.64M |
| 2026-04-30 | $5.30 | $5.52 | 4.15% | 1.7M |
| 2026-04-29 | $5.28 | $5.31 | 0.57% | 1.29M |
| 2026-04-28 | $5.47 | $5.28 | -3.47% | 1.33M |
| 2026-04-27 | $5.34 | $5.49 | 2.81% | 1.54M |
| 2026-04-24 | $5.33 | $5.32 | -0.19% | 1.25M |
| 2026-04-23 | $5.15 | $5.31 | 3.11% | 1.19M |
| 2026-04-22 | $5.00 | $5.17 | 3.40% | 1.35M |
| 2026-04-21 | $4.92 | $4.93 | 0.20% | 660.25K |
| 2026-04-20 | $4.95 | $4.89 | -1.21% | 803K |
| 2026-04-17 | $5.08 | $4.94 | -2.76% | 1.5M |
| 2026-04-16 | $4.88 | $4.94 | 1.23% | 887.54K |
| 2026-04-15 | $4.88 | $4.90 | 0.41% | 1.07M |
| 2026-04-14 | $5.10 | $4.87 | -4.51% | 1.4M |
| 2026-04-13 | $4.80 | $5.10 | 6.25% | 2.24M |
| 2026-04-10 | $4.96 | $4.80 | -3.23% | 1.89M |
| 2026-04-09 | $4.43 | $4.87 | 9.93% | 1.71M |
| 2026-04-08 | $4.59 | $4.37 | -4.79% | 964.13K |
| 2026-04-07 | $4.58 | $4.41 | -3.71% | 1.14M |
| 2026-04-06 | $4.73 | $4.58 | -3.17% | 1.28M |
| 2026-04-02 | $4.71 | $4.67 | -0.85% | 1.41M |
| 2026-04-01 | $4.85 | $4.79 | -1.24% | 1.52M |
| 2026-03-31 | $4.61 | $4.84 | 4.99% | 2.48M |
| 2026-03-30 | $4.52 | $4.59 | 1.55% | 1.46M |
| 2026-03-27 | $4.45 | $4.51 | 1.35% | 1.61M |
| 2026-03-26 | $4.33 | $4.43 | 2.31% | 732.13K |
| 2026-03-25 | $4.29 | $4.38 | 2.10% | 1.07M |
| 2026-03-24 | $4.12 | $4.31 | 4.61% | 1.13M |
| 2026-03-23 | $4.19 | $4.13 | -1.43% | 1.01M |
| 2026-03-20 | $4.55 | $4.16 | -8.57% | 1.89M |
| 2026-03-19 | $4.55 | $4.52 | -0.66% | 836.8K |
| 2026-03-18 | $4.70 | $4.59 | -2.34% | 1.03M |
| 2026-03-17 | $4.32 | $4.71 | 9.03% | 1.69M |
| 2026-03-16 | $4.61 | $4.31 | -6.51% | 1.63M |
| 2026-03-13 | $4.80 | $4.66 | -2.92% | 1.34M |
| 2026-03-12 | $4.60 | $4.75 | 3.26% | 2.19M |
| 2026-03-11 | $4.55 | $4.58 | 0.66% | 2.1M |
| 2026-03-10 | $4.37 | $4.60 | 5.26% | 2.54M |
| 2026-03-09 | $4.37 | $4.37 | 0.00% | 2.74M |