Aldeyra Therapeutics, Inc. (ALDX)
NASDAQ: ALDX · Real-Time Price · USD
6.69
-0.03 (-0.45%)
At close: Feb 21, 2025, 4:00 PM
6.80
+0.11 (1.64%)
After-hours: Feb 21, 2025, 4:33 PM EST
Aldeyra Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| 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 |
| Feb 5, 2025 | 5.38 | 5.72 | 5.30 | 5.71 | 5.71 | 6.73% | 367,769 |
| Feb 4, 2025 | 5.15 | 5.38 | 5.15 | 5.35 | 5.35 | 3.48% | 190,963 |
| Feb 3, 2025 | 5.06 | 5.30 | 5.03 | 5.17 | 5.17 | -1.34% | 212,243 |
| Jan 31, 2025 | 5.39 | 5.59 | 5.22 | 5.24 | 5.24 | -2.96% | 325,410 |
| Jan 30, 2025 | 5.26 | 5.53 | 5.25 | 5.40 | 5.40 | 4.25% | 285,619 |
| Jan 29, 2025 | 5.17 | 5.30 | 5.04 | 5.18 | 5.18 | -0.96% | 286,430 |
| Jan 28, 2025 | 5.04 | 5.30 | 4.95 | 5.23 | 5.23 | 3.98% | 271,274 |
| Jan 27, 2025 | 5.09 | 5.21 | 4.98 | 5.03 | 5.03 | -1.76% | 359,642 |
| Jan 24, 2025 | 4.99 | 5.15 | 4.94 | 5.12 | 5.12 | 1.79% | 391,996 |
| Jan 23, 2025 | 4.99 | 5.09 | 4.89 | 5.03 | 5.03 | - | 256,218 |
| Jan 22, 2025 | 4.88 | 5.10 | 4.84 | 5.03 | 5.03 | 2.86% | 313,197 |
| Jan 21, 2025 | 4.89 | 4.93 | 4.75 | 4.89 | 4.89 | 1.03% | 309,106 |
| Jan 17, 2025 | 4.82 | 4.89 | 4.74 | 4.84 | 4.84 | 1.26% | 274,810 |
| Jan 16, 2025 | 5.02 | 5.02 | 4.76 | 4.78 | 4.78 | -4.88% | 285,092 |
| Jan 15, 2025 | 4.80 | 5.05 | 4.76 | 5.03 | 5.03 | 6.91% | 362,146 |
| Jan 14, 2025 | 4.80 | 4.87 | 4.67 | 4.70 | 4.70 | -1.47% | 306,194 |
| Jan 13, 2025 | 4.90 | 4.93 | 4.66 | 4.77 | 4.77 | -3.44% | 361,050 |
| Jan 10, 2025 | 5.01 | 5.05 | 4.88 | 4.94 | 4.94 | -3.33% | 503,350 |
| Jan 8, 2025 | 5.10 | 5.22 | 4.95 | 5.11 | 5.11 | - | 285,178 |
| Jan 7, 2025 | 5.27 | 5.36 | 5.07 | 5.11 | 5.11 | -3.04% | 387,605 |
| Jan 6, 2025 | 5.50 | 5.51 | 5.27 | 5.27 | 5.27 | -3.30% | 365,290 |
| Jan 3, 2025 | 5.23 | 5.58 | 5.23 | 5.45 | 5.45 | 4.41% | 429,463 |
| Jan 2, 2025 | 5.06 | 5.29 | 5.01 | 5.22 | 5.22 | 4.61% | 463,474 |
| Dec 31, 2024 | 5.08 | 5.16 | 4.86 | 4.99 | 4.99 | -0.60% | 1,143,282 |
| Dec 30, 2024 | 4.92 | 5.11 | 4.77 | 5.02 | 5.02 | 1.62% | 524,948 |
| Dec 27, 2024 | 5.10 | 5.24 | 4.83 | 4.94 | 4.94 | -1.59% | 362,371 |
| Dec 26, 2024 | 4.77 | 5.07 | 4.69 | 5.02 | 5.02 | 5.57% | 437,338 |
| Dec 24, 2024 | 4.74 | 4.83 | 4.67 | 4.76 | 4.76 | -0.73% | 199,281 |
| Dec 23, 2024 | 4.86 | 4.86 | 4.70 | 4.79 | 4.79 | -1.84% | 219,376 |
| Dec 20, 2024 | 4.81 | 5.02 | 4.79 | 4.88 | 4.88 | 0.41% | 430,457 |
| Dec 19, 2024 | 4.85 | 5.08 | 4.81 | 4.86 | 4.86 | -0.41% | 365,138 |
| Dec 18, 2024 | 5.35 | 5.45 | 4.75 | 4.88 | 4.88 | -8.44% | 489,237 |
| Dec 17, 2024 | 5.04 | 5.42 | 5.03 | 5.33 | 5.33 | 5.34% | 557,878 |
| Dec 16, 2024 | 4.91 | 5.18 | 4.82 | 5.06 | 5.06 | 3.27% | 442,620 |
| Dec 13, 2024 | 4.95 | 5.16 | 4.88 | 4.90 | 4.90 | -2.20% | 303,196 |
| Dec 12, 2024 | 5.35 | 5.40 | 4.96 | 5.01 | 5.01 | -6.70% | 369,097 |
| Dec 11, 2024 | 5.35 | 5.46 | 5.09 | 5.37 | 5.37 | 1.51% | 329,765 |
| Dec 10, 2024 | 5.22 | 5.45 | 5.18 | 5.29 | 5.29 | 1.15% | 333,595 |
| Dec 9, 2024 | 5.23 | 5.30 | 5.05 | 5.23 | 5.23 | 0.19% | 353,473 |
| Dec 6, 2024 | 4.99 | 5.33 | 4.96 | 5.22 | 5.22 | 5.45% | 404,539 |
| Dec 5, 2024 | 5.00 | 5.24 | 4.92 | 4.95 | 4.95 | -0.20% | 573,399 |
| Dec 4, 2024 | 4.76 | 4.98 | 4.69 | 4.96 | 4.96 | 4.64% | 509,498 |
| Dec 3, 2024 | 4.82 | 4.92 | 4.72 | 4.74 | 4.74 | -1.66% | 397,485 |
| Dec 2, 2024 | 4.91 | 4.92 | 4.78 | 4.82 | 4.82 | -1.63% | 422,765 |
| Nov 29, 2024 | 4.98 | 5.02 | 4.85 | 4.90 | 4.90 | -0.81% | 230,748 |
| Nov 27, 2024 | 4.82 | 4.95 | 4.78 | 4.94 | 4.94 | 2.92% | 284,963 |
| Nov 26, 2024 | 4.95 | 4.96 | 4.74 | 4.80 | 4.80 | -3.42% | 432,362 |
| Nov 25, 2024 | 4.96 | 5.00 | 4.81 | 4.97 | 4.97 | 2.47% | 611,917 |
| Nov 22, 2024 | 4.78 | 5.00 | 4.69 | 4.85 | 4.85 | 0.83% | 688,174 |
| Nov 21, 2024 | 4.81 | 5.01 | 4.66 | 4.81 | 4.81 | 1.05% | 392,932 |
| Nov 20, 2024 | 4.89 | 5.01 | 4.70 | 4.76 | 4.76 | -3.64% | 608,087 |
| Nov 19, 2024 | 4.64 | 5.00 | 4.64 | 4.94 | 4.94 | 5.11% | 705,819 |
| Nov 18, 2024 | 4.90 | 5.12 | 4.32 | 4.70 | 4.70 | 11.64% | 2,084,823 |
| Nov 15, 2024 | 4.29 | 4.33 | 4.09 | 4.21 | 4.21 | -1.41% | 625,242 |
| Nov 14, 2024 | 4.42 | 4.51 | 4.16 | 4.27 | 4.27 | -3.17% | 686,820 |
| Nov 13, 2024 | 4.83 | 4.83 | 4.38 | 4.41 | 4.41 | -7.26% | 829,936 |
| Nov 12, 2024 | 5.42 | 5.42 | 4.57 | 4.76 | 4.76 | -13.39% | 795,552 |
| Nov 11, 2024 | 5.55 | 5.64 | 5.43 | 5.49 | 5.49 | -0.54% | 350,648 |
| Nov 8, 2024 | 5.37 | 5.58 | 5.25 | 5.52 | 5.52 | 3.37% | 337,791 |
| Nov 7, 2024 | 5.39 | 5.50 | 5.24 | 5.34 | 5.34 | -1.11% | 345,980 |
| Nov 6, 2024 | 5.54 | 5.74 | 5.24 | 5.40 | 5.40 | 2.47% | 574,489 |
| Nov 5, 2024 | 5.12 | 5.28 | 4.93 | 5.27 | 5.27 | 1.74% | 354,996 |
| Nov 4, 2024 | 5.34 | 5.39 | 5.09 | 5.18 | 5.18 | -3.36% | 329,775 |
| Nov 1, 2024 | 5.29 | 5.38 | 5.21 | 5.36 | 5.36 | 1.90% | 223,657 |
| Oct 31, 2024 | 5.31 | 5.34 | 5.16 | 5.26 | 5.26 | -1.50% | 335,933 |
| Oct 30, 2024 | 5.38 | 5.52 | 5.31 | 5.34 | 5.34 | -1.48% | 334,443 |
| Oct 29, 2024 | 5.67 | 5.72 | 5.37 | 5.42 | 5.42 | -3.56% | 508,422 |
| Oct 28, 2024 | 5.42 | 5.65 | 5.39 | 5.62 | 5.62 | 5.54% | 318,694 |
| Oct 25, 2024 | 5.40 | 5.53 | 5.27 | 5.33 | 5.33 | -0.93% | 387,445 |
| Oct 24, 2024 | 5.50 | 5.56 | 5.36 | 5.38 | 5.38 | -2.27% | 248,653 |
| Oct 23, 2024 | 5.87 | 6.08 | 5.44 | 5.50 | 5.50 | -6.78% | 601,953 |
| Oct 22, 2024 | 5.59 | 6.17 | 5.59 | 5.90 | 5.90 | 6.69% | 685,901 |
| Oct 21, 2024 | 5.63 | 5.70 | 5.48 | 5.53 | 5.53 | -2.98% | 408,899 |
| Oct 18, 2024 | 5.59 | 5.82 | 5.55 | 5.70 | 5.70 | 2.70% | 324,135 |
| Oct 17, 2024 | 5.60 | 5.70 | 5.49 | 5.55 | 5.55 | -0.18% | 224,872 |
| Oct 16, 2024 | 5.38 | 5.70 | 5.34 | 5.56 | 5.56 | 3.73% | 442,158 |
| Oct 15, 2024 | 5.50 | 5.51 | 5.28 | 5.36 | 5.36 | -1.47% | 343,766 |
| Oct 14, 2024 | 5.41 | 5.47 | 5.29 | 5.44 | 5.44 | 1.30% | 348,271 |
| Oct 11, 2024 | 5.32 | 5.41 | 5.26 | 5.37 | 5.37 | 0.94% | 417,818 |
| Oct 10, 2024 | 5.11 | 5.34 | 5.03 | 5.32 | 5.32 | 1.92% | 375,835 |
| Oct 9, 2024 | 5.30 | 5.37 | 5.17 | 5.22 | 5.22 | -0.57% | 352,888 |
| Oct 8, 2024 | 5.32 | 5.35 | 5.17 | 5.25 | 5.25 | -0.57% | 361,384 |
| Oct 7, 2024 | 5.34 | 5.48 | 5.22 | 5.28 | 5.28 | -1.12% | 317,616 |
| Oct 4, 2024 | 5.27 | 5.38 | 5.20 | 5.34 | 5.34 | 2.10% | 360,514 |
| Oct 3, 2024 | 5.35 | 5.35 | 5.12 | 5.23 | 5.23 | -1.32% | 425,175 |
| Oct 2, 2024 | 5.22 | 5.42 | 5.16 | 5.30 | 5.30 | 0.19% | 381,932 |
| Oct 1, 2024 | 5.36 | 5.43 | 5.21 | 5.29 | 5.29 | -1.86% | 439,361 |
| Sep 30, 2024 | 5.45 | 5.61 | 5.26 | 5.39 | 5.39 | -2.00% | 1,204,850 |
| Sep 27, 2024 | 5.44 | 5.67 | 5.37 | 5.50 | 5.50 | 2.42% | 509,722 |