Aldeyra Therapeutics, Inc. (ALDX)
NASDAQ: ALDX · Real-Time Price · USD
2.185
+0.175 (8.71%)
At close: Apr 17, 2025, 4:00 PM
2.170
-0.015 (-0.69%)
After-hours: Apr 17, 2025, 5:09 PM EDT
Aldeyra Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 17, 2025 | 2.03 | 2.23 | 2.03 | 2.19 | 2.19 | 8.96% | 1,882,474 |
| Apr 16, 2025 | 2.19 | 2.23 | 1.99 | 2.01 | 2.01 | -8.64% | 1,367,420 |
| Apr 15, 2025 | 2.12 | 2.36 | 2.09 | 2.20 | 2.20 | 3.77% | 2,208,692 |
| Apr 14, 2025 | 1.94 | 2.18 | 1.94 | 2.12 | 2.12 | 10.99% | 2,120,432 |
| Apr 11, 2025 | 1.88 | 1.94 | 1.79 | 1.91 | 1.91 | 1.06% | 1,719,560 |
| Apr 10, 2025 | 1.91 | 1.96 | 1.80 | 1.89 | 1.89 | -2.58% | 1,597,170 |
| Apr 9, 2025 | 1.83 | 2.03 | 1.72 | 1.94 | 1.94 | 1.04% | 2,862,981 |
| Apr 8, 2025 | 2.05 | 2.32 | 1.87 | 1.92 | 1.92 | -1.54% | 3,758,531 |
| Apr 7, 2025 | 1.80 | 1.99 | 1.60 | 1.95 | 1.95 | 3.17% | 4,635,261 |
| Apr 4, 2025 | 1.40 | 2.00 | 1.38 | 1.89 | 1.89 | 33.10% | 13,065,474 |
| Apr 3, 2025 | 1.45 | 1.78 | 1.14 | 1.42 | 1.42 | -73.33% | 21,941,899 |
| Apr 2, 2025 | 5.40 | 5.88 | 5.22 | 5.33 | 5.33 | -2.74% | 2,152,886 |
| Apr 1, 2025 | 5.80 | 5.91 | 5.04 | 5.48 | 5.48 | -4.78% | 2,209,583 |
| Mar 31, 2025 | 6.53 | 6.55 | 5.62 | 5.75 | 5.75 | -13.79% | 2,968,137 |
| Mar 28, 2025 | 6.25 | 6.73 | 6.15 | 6.67 | 6.67 | 6.55% | 1,144,362 |
| Mar 27, 2025 | 6.31 | 6.59 | 6.20 | 6.26 | 6.26 | -0.63% | 1,440,488 |
| Mar 26, 2025 | 6.66 | 6.67 | 6.26 | 6.30 | 6.30 | -5.69% | 781,014 |
| Mar 25, 2025 | 6.61 | 6.81 | 6.49 | 6.68 | 6.68 | 1.06% | 799,881 |
| Mar 24, 2025 | 6.61 | 6.80 | 6.30 | 6.61 | 6.61 | 0.46% | 622,457 |
| Mar 21, 2025 | 6.62 | 6.78 | 6.52 | 6.58 | 6.58 | -2.08% | 675,335 |
| Mar 20, 2025 | 6.50 | 6.87 | 6.44 | 6.72 | 6.72 | 2.13% | 460,775 |
| Mar 19, 2025 | 6.69 | 6.69 | 6.22 | 6.58 | 6.58 | -1.28% | 523,402 |
| Mar 18, 2025 | 6.32 | 6.86 | 6.27 | 6.67 | 6.67 | 5.63% | 678,559 |
| Mar 17, 2025 | 6.99 | 7.01 | 6.16 | 6.31 | 6.31 | -8.68% | 990,936 |
| Mar 14, 2025 | 6.83 | 7.08 | 6.81 | 6.91 | 6.91 | 1.47% | 581,828 |
| Mar 13, 2025 | 6.90 | 7.14 | 6.79 | 6.81 | 6.81 | -2.44% | 754,547 |
| Mar 12, 2025 | 7.00 | 7.20 | 6.79 | 6.98 | 6.98 | 0.87% | 639,914 |
| Mar 11, 2025 | 6.66 | 6.96 | 6.58 | 6.92 | 6.92 | 4.53% | 643,886 |
| Mar 10, 2025 | 6.31 | 6.66 | 6.18 | 6.62 | 6.62 | 4.25% | 747,015 |
| Mar 7, 2025 | 6.28 | 6.61 | 6.18 | 6.35 | 6.35 | 0.95% | 569,237 |
| Mar 6, 2025 | 5.99 | 6.35 | 5.99 | 6.29 | 6.29 | 2.28% | 480,404 |
| Mar 5, 2025 | 6.19 | 6.29 | 5.85 | 6.15 | 6.15 | -0.32% | 521,223 |
| Mar 4, 2025 | 5.92 | 6.39 | 5.63 | 6.17 | 6.17 | 1.82% | 902,737 |
| Mar 3, 2025 | 5.24 | 6.52 | 5.24 | 6.06 | 6.06 | 18.59% | 1,407,855 |
| Feb 28, 2025 | 6.29 | 6.34 | 4.78 | 5.11 | 5.11 | -19.40% | 1,825,292 |
| Feb 27, 2025 | 6.59 | 6.69 | 6.15 | 6.34 | 6.34 | -3.79% | 529,966 |
| Feb 26, 2025 | 6.52 | 6.72 | 6.41 | 6.59 | 6.59 | 1.38% | 253,424 |
| Feb 25, 2025 | 6.51 | 6.59 | 6.30 | 6.50 | 6.50 | - | 500,481 |
| Feb 24, 2025 | 6.73 | 6.73 | 6.48 | 6.50 | 6.50 | -2.84% | 462,885 |
| Feb 21, 2025 | 6.83 | 6.83 | 6.61 | 6.69 | 6.69 | -0.45% | 370,460 |
| Feb 20, 2025 | 6.78 | 6.82 | 6.59 | 6.72 | 6.72 | -0.88% | 266,980 |
| Feb 19, 2025 | 6.59 | 6.84 | 6.49 | 6.78 | 6.78 | 2.57% | 362,457 |
| Feb 18, 2025 | 6.55 | 6.92 | 6.52 | 6.61 | 6.61 | 1.85% | 570,809 |
| Feb 14, 2025 | 6.50 | 6.61 | 6.44 | 6.49 | 6.49 | 0.31% | 345,308 |
| Feb 13, 2025 | 6.06 | 6.48 | 5.91 | 6.47 | 6.47 | 7.39% | 439,337 |
| Feb 12, 2025 | 5.81 | 6.08 | 5.81 | 6.03 | 6.03 | 1.52% | 246,794 |
| Feb 11, 2025 | 5.95 | 5.99 | 5.73 | 5.94 | 5.94 | -0.92% | 340,401 |
| Feb 10, 2025 | 5.97 | 6.19 | 5.90 | 5.99 | 5.99 | 1.01% | 401,086 |
| Feb 7, 2025 | 6.00 | 6.07 | 5.79 | 5.93 | 5.93 | -1.17% | 408,751 |
| Feb 6, 2025 | 5.73 | 6.15 | 5.71 | 6.00 | 6.00 | 5.08% | 606,144 |