Aldeyra Therapeutics, Inc. ALDX
NASDAQ · United States · Health Technology
$1.17-0.12 (-9.30%)
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-02 | $1.17 | -9.30% | $1.31 | $1.31 | $1.15 | 2.27M |
| 2026-10-01 | $1.29 | +4.88% | $1.26 | $1.30 | $1.20 | 1.21M |
| 2026-09-30 | $1.23 | -6.82% | $1.34 | $1.35 | $1.22 | 1.65M |
| 2026-09-29 | $1.32 | +13.79% | $1.17 | $1.44 | $1.16 | 5.45M |
| 2026-09-28 | $1.16 | -3.73% | $1.18 | $1.22 | $1.15 | 1.02M |
| 2026-09-25 | $1.21 | -1.23% | $1.23 | $1.28 | $1.20 | 644.70K |
| 2026-09-24 | $1.22 | -9.63% | $1.35 | $1.35 | $1.22 | 835.10K |
| 2026-09-23 | $1.35 | -3.23% | $1.40 | $1.40 | $1.33 | 630.10K |
| 2026-09-22 | $1.39 | +3.33% | $1.37 | $1.40 | $1.35 | 428.60K |
| 2026-09-21 | $1.35 | -0.74% | $1.37 | $1.39 | $1.32 | 494.80K |
| 2026-09-18 | $1.36 | -1.45% | $1.40 | $1.40 | $1.35 | 366.90K |
| 2026-09-17 | $1.38 | +0.73% | $1.39 | $1.43 | $1.37 | 394.90K |
| 2026-09-16 | $1.37 | 0.00% | $1.38 | $1.40 | $1.36 | 791.90K |
| 2026-09-15 | $1.37 | -6.16% | $1.45 | $1.45 | $1.35 | 833.00K |
| 2026-09-14 | $1.46 | +8.96% | $1.35 | $1.49 | $1.35 | 1.17M |
| 2026-09-11 | $1.34 | -8.22% | $1.48 | $1.48 | $1.33 | 1.57M |
| 2026-09-10 | $1.46 | -2.67% | $1.48 | $1.50 | $1.46 | 552.10K |
| 2026-09-09 | $1.50 | -2.60% | $1.53 | $1.53 | $1.50 | 544.00K |
| 2026-09-08 | $1.54 | +4.05% | $1.47 | $1.55 | $1.47 | 720.60K |
| 2026-09-04 | $1.48 | 0.00% | $1.47 | $1.49 | $1.46 | 483.90K |
| 2026-09-03 | $1.48 | -0.67% | $1.48 | $1.51 | $1.46 | 568.90K |
| 2026-09-02 | $1.49 | 0.00% | $1.51 | $1.54 | $1.46 | 498.20K |
| 2026-09-01 | $1.49 | +0.68% | $1.46 | $1.50 | $1.46 | 461.70K |
| 2026-08-31 | $1.48 | -0.34% | $1.51 | $1.51 | $1.47 | 495.10K |
| 2026-08-28 | $1.49 | -3.57% | $1.52 | $1.56 | $1.48 | 548.00K |
| 2026-08-27 | $1.54 | -1.28% | $1.57 | $1.58 | $1.52 | 277.00K |
| 2026-08-26 | $1.56 | +0.65% | $1.54 | $1.58 | $1.52 | 478.40K |
| 2026-08-25 | $1.55 | +1.97% | $1.52 | $1.56 | $1.50 | 447.00K |
| 2026-08-24 | $1.52 | 0.00% | $1.53 | $1.54 | $1.46 | 531.90K |
| 2026-08-21 | $1.52 | +1.33% | $1.50 | $1.60 | $1.48 | 1.10M |
| 2026-08-20 | $1.50 | -5.06% | $1.57 | $1.58 | $1.50 | 942.90K |
| 2026-08-19 | $1.58 | +1.94% | $1.59 | $1.60 | $1.54 | 982.20K |
| 2026-08-18 | $1.55 | -0.64% | $1.54 | $1.60 | $1.50 | 702.80K |
| 2026-08-17 | $1.56 | 0.00% | $1.55 | $1.58 | $1.52 | 789.80K |
| 2026-08-14 | $1.56 | +8.33% | $1.49 | $1.57 | $1.45 | 831.00K |
| 2026-08-13 | $1.44 | -5.26% | $1.53 | $1.57 | $1.44 | 1.36M |
| 2026-08-12 | $1.52 | +0.66% | $1.51 | $1.58 | $1.50 | 939.40K |
| 2026-08-11 | $1.51 | 0.00% | $1.53 | $1.54 | $1.50 | 473.90K |
| 2026-08-10 | $1.51 | -2.58% | $1.55 | $1.57 | $1.51 | 867.60K |
| 2026-08-07 | $1.55 | -2.52% | $1.56 | $1.62 | $1.52 | 1.17M |
| 2026-08-06 | $1.59 | -0.62% | $1.60 | $1.62 | $1.53 | 579.20K |
| 2026-08-05 | $1.60 | +3.23% | $1.55 | $1.63 | $1.55 | 822.60K |
| 2026-08-04 | $1.55 | +1.31% | $1.52 | $1.60 | $1.50 | 975.50K |
| 2026-08-03 | $1.53 | -0.65% | $1.55 | $1.55 | $1.49 | 784.80K |
| 2026-07-31 | $1.54 | -3.75% | $1.62 | $1.63 | $1.52 | 576.80K |
| 2026-07-30 | $1.60 | -0.62% | $1.63 | $1.67 | $1.60 | 548.90K |
| 2026-07-29 | $1.61 | +1.90% | $1.58 | $1.63 | $1.53 | 745.40K |
| 2026-07-28 | $1.58 | -0.32% | $1.62 | $1.62 | $1.49 | 916.80K |
| 2026-07-27 | $1.59 | +4.28% | $1.53 | $1.61 | $1.53 | 1.23M |
| 2026-07-24 | $1.52 | -1.94% | $1.60 | $1.60 | $1.48 | 1.13M |
| 2026-07-23 | $1.55 | -8.82% | $1.70 | $1.72 | $1.54 | 1.41M |
| 2026-07-22 | $1.70 | -2.86% | $1.75 | $1.75 | $1.66 | 1.09M |
| 2026-07-21 | $1.75 | +2.94% | $1.71 | $1.78 | $1.69 | 1.11M |
| 2026-07-20 | $1.70 | +0.59% | $1.70 | $1.76 | $1.65 | 1.13M |
| 2026-07-17 | $1.69 | -1.74% | $1.70 | $1.74 | $1.65 | 1.17M |
| 2026-07-16 | $1.72 | -10.42% | $1.84 | $1.85 | $1.60 | 2.60M |
| 2026-07-15 | $1.92 | -0.52% | $1.92 | $1.97 | $1.90 | 913.10K |
| 2026-07-14 | $1.93 | 0.00% | $1.95 | $1.98 | $1.90 | 837.60K |
| 2026-07-13 | $1.93 | -6.76% | $2.03 | $2.06 | $1.90 | 1.38M |
| 2026-07-10 | $2.07 | -10.00% | $2.28 | $2.29 | $2.06 | 1.23M |
| 2026-07-09 | $2.30 | +7.98% | $2.14 | $2.31 | $2.06 | 2.08M |
| 2026-07-08 | $2.13 | -4.48% | $2.22 | $2.24 | $2.07 | 3.10M |
| 2026-07-07 | $2.23 | -2.19% | $2.28 | $2.35 | $2.19 | 2.14M |
| 2026-07-06 | $2.28 | +0.44% | $2.25 | $2.36 | $2.21 | 1.20M |
| 2026-07-02 | $2.27 | -6.58% | $2.41 | $2.53 | $2.25 | 2.12M |
| 2026-07-01 | $2.43 | +14.08% | $2.13 | $2.53 | $2.11 | 3.44M |
| 2026-06-30 | $2.13 | +3.90% | $2.05 | $2.16 | $2.05 | 2.19M |
| 2026-06-29 | $2.05 | +12.02% | $1.84 | $2.09 | $1.82 | 1.92M |
| 2026-06-26 | $1.83 | +1.67% | $1.82 | $1.88 | $1.71 | 6.08M |
| 2026-06-25 | $1.80 | -5.26% | $1.94 | $1.96 | $1.75 | 2.05M |
| 2026-06-24 | $1.90 | -5.94% | $2.06 | $2.09 | $1.85 | 2.13M |
| 2026-06-23 | $2.02 | -1.46% | $2.00 | $2.21 | $2.00 | 2.43M |
| 2026-06-22 | $2.05 | +4.59% | $1.95 | $2.15 | $1.95 | 1.69M |
| 2026-06-18 | $1.96 | +7.10% | $1.87 | $1.99 | $1.87 | 2.19M |
| 2026-06-17 | $1.83 | +2.81% | $1.77 | $1.92 | $1.77 | 1.29M |
| 2026-06-16 | $1.78 | +1.14% | $1.77 | $1.84 | $1.75 | 926.90K |
| 2026-06-15 | $1.76 | 0.00% | $1.81 | $1.83 | $1.74 | 616.60K |
| 2026-06-12 | $1.76 | +2.92% | $1.71 | $1.77 | $1.70 | 830.70K |
| 2026-06-11 | $1.71 | +1.18% | $1.68 | $1.73 | $1.66 | 1.20M |
| 2026-06-10 | $1.69 | -1.74% | $1.71 | $1.80 | $1.65 | 916.70K |
| 2026-06-09 | $1.72 | -1.15% | $1.76 | $1.83 | $1.68 | 961.30K |
| 2026-06-08 | $1.74 | +6.75% | $1.83 | $1.97 | $1.73 | 1.79M |
| 2026-06-05 | $1.63 | -7.39% | $1.76 | $1.76 | $1.62 | 981.50K |
| 2026-06-04 | $1.76 | -5.38% | $1.86 | $1.93 | $1.75 | 1.07M |
| 2026-06-03 | $1.86 | +13.41% | $1.64 | $1.87 | $1.59 | 2.03M |
| 2026-06-02 | $1.64 | -1.20% | $1.67 | $1.69 | $1.58 | 959.60K |
| 2026-06-01 | $1.66 | -5.14% | $1.74 | $1.74 | $1.62 | 786.60K |
| 2026-05-29 | $1.75 | 0.00% | $1.74 | $1.75 | $1.67 | 579.50K |
| 2026-05-28 | $1.75 | +2.34% | $1.71 | $1.79 | $1.69 | 1.22M |
| 2026-05-27 | $1.71 | -3.93% | $1.75 | $1.78 | $1.68 | 896.80K |