5 DAY PERFORMANCE
-3.79%
1 MONTH PERFORMANCE
+9.72%
3 MONTH PERFORMANCE
+4.53%
6 MONTH PERFORMANCE
-9.29%
YEAR-TO-DATE PERFORMANCE
-1.93%
1 YEAR PERFORMANCE
-25.07%
Aldeyra Therapeutics Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 02/19/2026 | $5.01 | $5.08 (1.4%) | $5.13 | $4.92 | 726.83 K | $305.44 M |
| 02/18/2026 | $5.15 | $5.02 (-2.52%) | $5.19 | $4.91 | 660.10 K | $301.84 M |
| 02/17/2026 | $5.24 | $5.15 (-1.72%) | $5.35 | $5.13 | 599.40 K | $309.65 M |
| 02/13/2026 | $5.29 | $5.28 (-0.19%) | $5.44 | $5.15 | 831.70 K | $317.47 M |
| 02/12/2026 | $5.35 | $5.25 (-1.87%) | $5.56 | $5.16 | 1.07 M | $315.67 M |
| 02/11/2026 | $5.50 | $5.32 (-3.27%) | $5.52 | $5.28 | 910.70 K | $319.87 M |
| 02/10/2026 | $5.57 | $5.48 (-1.62%) | $5.67 | $5.45 | 588.43 K | $329.50 M |
| 02/09/2026 | $5.53 | $5.56 (0.54%) | $5.66 | $5.41 | 365.20 K | $334.31 M |
| 02/06/2026 | $5.21 | $5.53 (6.14%) | $5.61 | $5.15 | 974.10 K | $332.50 M |
| 02/05/2026 | $5.19 | $5.09 (-1.93%) | $5.44 | $5.08 | 607.50 K | $306.05 M |
| 02/04/2026 | $5.45 | $5.22 (-4.22%) | $5.48 | $4.92 | 935.80 K | $313.86 M |
| 02/03/2026 | $5.45 | $5.41 (-0.73%) | $5.60 | $5.31 | 556.49 K | $325.29 M |
| 02/02/2026 | $5.32 | $5.43 (2.07%) | $5.59 | $5.25 | 356.00 K | $326.49 M |
| 01/30/2026 | $5.45 | $5.36 (-1.65%) | $5.93 | $5.27 | 742.90 K | $322.28 M |
| 01/29/2026 | $5.42 | $5.32 (-1.85%) | $5.44 | $5.23 | 525.40 K | $319.87 M |
| 01/28/2026 | $5.55 | $5.42 (-2.34%) | $5.55 | $5.37 | 595.85 K | $325.89 M |
| 01/27/2026 | $5.25 | $5.54 (5.52%) | $5.65 | $5.25 | 865.52 K | $333.10 M |
| 01/26/2026 | $5.16 | $5.23 (1.36%) | $5.31 | $5.05 | 620.34 K | $314.46 M |
| 01/23/2026 | $5.21 | $5.19 (-0.38%) | $5.43 | $5.09 | 1.26 M | $312.06 M |
| 01/22/2026 | $5.01 | $5.22 (4.19%) | $5.39 | $4.97 | 958.42 K | $313.86 M |
| 01/21/2026 | $4.74 | $4.99 (5.27%) | $5.13 | $4.74 | 1.19 M | $300.03 M |
| 01/20/2026 | $4.52 | $4.75 (5.09%) | $4.83 | $4.39 | 1.02 M | $285.60 M |
| 01/16/2026 | $4.39 | $4.63 (5.47%) | $4.74 | $4.22 | 1.63 M | $278.39 M |
| 01/15/2026 | $4.28 | $4.41 (3.04%) | $4.45 | $4.20 | 835.66 K | $265.16 M |
| 01/14/2026 | $4.14 | $4.24 (2.42%) | $4.30 | $4.08 | 593.91 K | $254.94 M |
| 01/13/2026 | $4.15 | $4.14 (-0.24%) | $4.16 | $3.96 | 527.61 K | $248.93 M |
| 01/12/2026 | $4.07 | $4.13 (1.47%) | $4.19 | $3.95 | 617.51 K | $248.32 M |
| 01/09/2026 | $4.24 | $4.11 (-3.07%) | $4.33 | $4.01 | 643.79 K | $247.12 M |
| 01/08/2026 | $4.11 | $4.18 (1.7%) | $4.20 | $4.05 | 548.80 K | $251.33 M |
| 01/07/2026 | $4.08 | $4.16 (1.96%) | $4.27 | $4.06 | 883.40 K | $249.79 M |
| 01/06/2026 | $4.25 | $4.06 (-4.47%) | $4.31 | $4.02 | 1.12 M | $243.78 M |
| 01/05/2026 | $4.70 | $4.24 (-9.79%) | $4.76 | $4.14 | 1.21 M | $254.59 M |
| 01/02/2026 | $5.12 | $4.67 (-8.79%) | $5.21 | $4.65 | 1.12 M | $280.41 M |
| 12/31/2025 | $5.17 | $5.18 (0.19%) | $5.26 | $5.11 | 554.20 K | $311.04 M |
| 12/30/2025 | $5.16 | $5.15 (-0.19%) | $5.26 | $5.04 | 507.74 K | $309.23 M |
| 12/29/2025 | $5.26 | $5.17 (-1.71%) | $5.31 | $5.13 | 418.20 K | $310.44 M |
| 12/26/2025 | $5.28 | $5.31 (0.57%) | $5.33 | $5.10 | 508.83 K | $318.84 M |
| 12/24/2025 | $5.05 | $5.28 (4.55%) | $5.35 | $4.98 | 419.91 K | $317.04 M |
| 12/23/2025 | $5.50 | $5.05 (-8.18%) | $5.50 | $5.01 | 1.10 M | $303.23 M |
| 12/22/2025 | $4.94 | $5.54 (12.15%) | $5.75 | $4.90 | 1.46 M | $332.65 M |
| 12/19/2025 | $5.02 | $4.96 (-1.2%) | $5.12 | $4.93 | 822.77 K | $297.83 M |
| 12/18/2025 | $5.27 | $5.01 (-4.93%) | $5.68 | $5.00 | 1.77 M | $300.83 M |
| 12/17/2025 | $5.38 | $5.25 (-2.42%) | $5.43 | $5.14 | 2.23 M | $315.24 M |
| 12/16/2025 | $3.95 | $5.31 (34.43%) | $5.42 | $3.94 | 8.52 M | $318.84 M |
| 12/15/2025 | $4.62 | $3.99 (-13.64%) | $4.70 | $3.97 | 2.82 M | $239.58 M |
| 12/12/2025 | $4.59 | $4.54 (-1.09%) | $4.91 | $4.51 | 1.30 M | $272.61 M |
| 12/11/2025 | $4.81 | $4.59 (-4.57%) | $4.84 | $4.57 | 1.14 M | $275.61 M |
| 12/10/2025 | $4.77 | $4.79 (0.42%) | $4.81 | $4.68 | 838.40 K | $287.62 M |
| 12/09/2025 | $4.94 | $4.79 (-3.04%) | $4.99 | $4.78 | 1.71 M | $287.62 M |
| 12/08/2025 | $4.75 | $4.95 (4.21%) | $5.04 | $4.75 | 1.27 M | $297.23 M |
| 12/05/2025 | $4.88 | $4.70 (-3.69%) | $4.98 | $4.67 | 822.50 K | $282.21 M |
| 12/04/2025 | $4.89 | $4.88 (-0.2%) | $5.02 | $4.81 | 895.14 K | $293.02 M |
| 12/03/2025 | $4.97 | $4.87 (-2.01%) | $5.05 | $4.71 | 1.50 M | $292.42 M |
| 12/02/2025 | $5.22 | $4.87 (-6.7%) | $5.25 | $4.84 | 1.68 M | $292.42 M |
| 12/01/2025 | $5.42 | $5.24 (-3.32%) | $5.46 | $5.19 | 917.45 K | $314.64 M |
| 11/28/2025 | $5.60 | $5.48 (-2.14%) | $5.68 | $5.45 | 626.82 K | $329.05 M |
| 11/26/2025 | $5.27 | $5.59 (6.07%) | $5.65 | $5.23 | 1.33 M | $335.65 M |
| 11/25/2025 | $5.25 | $5.26 (0.19%) | $5.35 | $5.18 | 1.12 M | $315.84 M |
| 11/24/2025 | $4.97 | $5.23 (5.23%) | $5.30 | $4.95 | 864.70 K | $314.04 M |
| 11/21/2025 | $4.71 | $4.96 (5.31%) | $5.07 | $4.70 | 647.71 K | $297.83 M |
| 11/20/2025 | $4.99 | $4.73 (-5.21%) | $5.04 | $4.71 | 560.40 K | $284.02 M |
| 11/19/2025 | $4.89 | $4.86 (-0.61%) | $4.93 | $4.72 | 504.60 K | $291.82 M |
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