Aldeyra Therapeutics, Inc. (ALDX) NASDAQ
1.55
-0.05(-3.13%)
Currency In USD
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1.55
-0.05(-3.13%)
Currency In USD
If you invested $1000 in Aldeyra Therapeutics, Inc. (ALDX) 10 years ago, it would be worth $262.71 as of April 25, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $139.51, while $1000 invested 1 year ago would be worth $582.71. This corresponds to total returns of -73.73%, -86.05%, -41.73%, respectively, with annualized returns of -12.51%, -32.56%, -41.73%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| April 24, 2026 | 1.58 | 1.55 | 1.55 | 1.59 | 1.51 | 1.47M |
| April 23, 2026 | 1.7 | 1.6 | 1.6 | 1.7 | 1.57 | 1.44M |
| April 22, 2026 | 1.68 | 1.7 | 1.7 | 1.71 | 1.65 | 1.07M |
| April 21, 2026 | 1.79 | 1.68 | 1.68 | 1.84 | 1.67 | 1.57M |
| April 20, 2026 | 1.79 | 1.78 | 1.78 | 1.82 | 1.75 | 970,801 |
| April 17, 2026 | 1.81 | 1.8 | 1.8 | 1.86 | 1.79 | 1.29M |
| April 16, 2026 | 1.82 | 1.8 | 1.8 | 1.83 | 1.71 | 1.29M |
| April 15, 2026 | 1.8 | 1.83 | 1.83 | 1.87 | 1.77 | 1.79M |
| April 14, 2026 | 1.8 | 1.79 | 1.79 | 1.89 | 1.75 | 2.03M |
| April 13, 2026 | 1.72 | 1.8 | 1.8 | 1.84 | 1.7 | 1.48M |
| April 10, 2026 | 1.6 | 1.78 | 1.78 | 1.81 | 1.6 | 2.24M |
| April 09, 2026 | 1.57 | 1.59 | 1.59 | 1.63 | 1.52 | 2.63M |
| April 08, 2026 | 1.59 | 1.57 | 1.57 | 1.62 | 1.55 | 1.33M |
| April 07, 2026 | 1.51 | 1.52 | 1.52 | 1.56 | 1.48 | 1.3M |
| April 06, 2026 | 1.66 | 1.54 | 1.54 | 1.66 | 1.52 | 2.01M |
| April 02, 2026 | 1.69 | 1.66 | 1.66 | 1.72 | 1.63 | 1.81M |
| April 01, 2026 | 1.71 | 1.68 | 1.68 | 1.87 | 1.68 | 4.4M |
| March 31, 2026 | 1.73 | 1.69 | 1.69 | 1.81 | 1.67 | 2.36M |
| March 30, 2026 | 1.76 | 1.68 | 1.68 | 1.78 | 1.68 | 1.88M |
| March 27, 2026 | 1.81 | 1.77 | 1.77 | 1.84 | 1.76 | 2.59M |
| March 26, 2026 | 1.81 | 1.84 | 1.84 | 1.88 | 1.73 | 2.94M |
| March 25, 2026 | 1.98 | 1.85 | 1.85 | 2.02 | 1.76 | 4.53M |
| March 24, 2026 | 2.25 | 1.87 | 1.87 | 2.33 | 1.86 | 7.24M |
| March 23, 2026 | 1.88 | 2.23 | 2.23 | 2.32 | 1.82 | 7.04M |
| March 20, 2026 | 1.93 | 1.81 | 1.81 | 2.03 | 1.79 | 10.62M |
| March 19, 2026 | 1.39 | 1.83 | 1.83 | 1.85 | 1.37 | 11.7M |
| March 18, 2026 | 1.2 | 1.42 | 1.42 | 1.56 | 1.16 | 16.54M |
| March 17, 2026 | 1.12 | 1.24 | 1.24 | 1.51 | 1.07 | 51.45M |
| March 16, 2026 | 4.38 | 4.23 | 4.23 | 4.45 | 4.07 | 3.21M |
| March 13, 2026 | 4.69 | 4.13 | 4.13 | 4.72 | 4.01 | 3.36M |
| March 12, 2026 | 4.99 | 4.67 | 4.67 | 4.99 | 4.51 | 2.06M |
| March 11, 2026 | 5.1 | 4.94 | 4.94 | 5.1 | 4.74 | 1.62M |
| March 10, 2026 | 5.35 | 5.01 | 5.01 | 5.6 | 4.98 | 1.6M |
| March 09, 2026 | 4.8 | 5.26 | 5.26 | 5.3 | 4.75 | 1.36M |
| March 06, 2026 | 4.6 | 4.8 | 4.8 | 4.88 | 4.41 | 1.22M |
| March 05, 2026 | 5.12 | 4.65 | 4.65 | 5.12 | 4.37 | 2.61M |
| March 04, 2026 | 5.18 | 5.2 | 5.2 | 5.4 | 5.15 | 764,659 |
| March 03, 2026 | 5.51 | 5.11 | 5.11 | 5.51 | 5.06 | 871,403 |
| March 02, 2026 | 5.4 | 5.62 | 5.62 | 5.74 | 5.32 | 881,413 |
| February 27, 2026 | 5.46 | 5.46 | 5.46 | 5.5 | 5.31 | 1.02M |
| February 26, 2026 | 5.47 | 5.5 | 5.5 | 5.54 | 5.35 | 939,722 |
| February 25, 2026 | 5.24 | 5.49 | 5.49 | 5.62 | 5.21 | 1.27M |
| February 24, 2026 | 4.97 | 5.21 | 5.21 | 5.34 | 4.96 | 1.05M |
| February 23, 2026 | 4.91 | 4.99 | 4.99 | 5.1 | 4.85 | 436,485 |
| February 20, 2026 | 5.02 | 4.95 | 4.95 | 5.08 | 4.91 | 483,370 |
| February 19, 2026 | 5.01 | 5.08 | 5.08 | 5.13 | 4.92 | 727,074 |
| February 18, 2026 | 5.15 | 5.02 | 5.02 | 5.19 | 4.91 | 660,100 |
| February 17, 2026 | 5.24 | 5.15 | 5.15 | 5.35 | 5.13 | 599,400 |
| February 13, 2026 | 5.29 | 5.28 | 5.28 | 5.44 | 5.15 | 831,703 |
| February 12, 2026 | 5.35 | 5.25 | 5.25 | 5.56 | 5.16 | 1.07M |
| February 11, 2026 | 5.5 | 5.32 | 5.32 | 5.52 | 5.28 | 910,701 |
| February 10, 2026 | 5.57 | 5.48 | 5.48 | 5.67 | 5.45 | 588,434 |
| February 09, 2026 | 5.53 | 5.56 | 5.56 | 5.66 | 5.41 | 365,200 |
| February 06, 2026 | 5.21 | 5.53 | 5.53 | 5.61 | 5.15 | 974,100 |
| February 05, 2026 | 5.19 | 5.09 | 5.09 | 5.44 | 5.08 | 607,500 |
| February 04, 2026 | 5.45 | 5.22 | 5.22 | 5.48 | 4.92 | 935,800 |
| February 03, 2026 | 5.45 | 5.41 | 5.41 | 5.6 | 5.31 | 556,486 |
| February 02, 2026 | 5.32 | 5.43 | 5.43 | 5.59 | 5.25 | 356,000 |
| January 30, 2026 | 5.45 | 5.36 | 5.36 | 5.93 | 5.27 | 742,900 |
| January 29, 2026 | 5.42 | 5.32 | 5.32 | 5.44 | 5.23 | 525,400 |