Alector, Inc. (ALEC)
NASDAQ: ALEC · Real-Time Price · USD
1.290
-0.040 (-3.01%)
At close: Mar 28, 2025, 4:00 PM
1.298
+0.008 (0.59%)
After-hours: Mar 28, 2025, 7:01 PM EDT
Alector Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 28, 2025 | 1.33 | 1.36 | 1.28 | 1.29 | 1.29 | -3.01% | 385,388 |
| Mar 27, 2025 | 1.31 | 1.36 | 1.29 | 1.33 | 1.33 | 2.31% | 471,009 |
| Mar 26, 2025 | 1.29 | 1.34 | 1.26 | 1.30 | 1.30 | 0.78% | 333,460 |
| Mar 25, 2025 | 1.36 | 1.36 | 1.27 | 1.29 | 1.29 | -5.84% | 545,815 |
| Mar 24, 2025 | 1.39 | 1.41 | 1.34 | 1.37 | 1.37 | 1.48% | 281,142 |
| Mar 21, 2025 | 1.28 | 1.39 | 1.26 | 1.35 | 1.35 | 3.85% | 968,000 |
| Mar 20, 2025 | 1.33 | 1.35 | 1.29 | 1.30 | 1.30 | -2.26% | 408,979 |
| Mar 19, 2025 | 1.30 | 1.35 | 1.28 | 1.33 | 1.33 | 2.31% | 482,682 |
| Mar 18, 2025 | 1.38 | 1.40 | 1.29 | 1.30 | 1.30 | -5.80% | 456,509 |
| Mar 17, 2025 | 1.45 | 1.48 | 1.37 | 1.38 | 1.38 | -4.83% | 474,573 |
| Mar 14, 2025 | 1.44 | 1.50 | 1.44 | 1.45 | 1.45 | 1.40% | 392,312 |
| Mar 13, 2025 | 1.52 | 1.57 | 1.41 | 1.43 | 1.43 | -5.30% | 404,780 |
| Mar 12, 2025 | 1.43 | 1.58 | 1.43 | 1.51 | 1.51 | 7.86% | 587,376 |
| Mar 11, 2025 | 1.39 | 1.42 | 1.30 | 1.40 | 1.40 | 0.72% | 828,166 |
| Mar 10, 2025 | 1.38 | 1.44 | 1.34 | 1.39 | 1.39 | -3.47% | 688,434 |
| Mar 7, 2025 | 1.54 | 1.57 | 1.43 | 1.44 | 1.44 | -8.86% | 722,295 |
| Mar 6, 2025 | 1.51 | 1.62 | 1.48 | 1.58 | 1.58 | 1.94% | 570,018 |
| Mar 5, 2025 | 1.44 | 1.56 | 1.41 | 1.55 | 1.55 | 6.53% | 650,088 |
| Mar 4, 2025 | 1.36 | 1.49 | 1.30 | 1.46 | 1.46 | 3.19% | 1,401,430 |
| Mar 3, 2025 | 1.62 | 1.65 | 1.38 | 1.41 | 1.41 | -14.02% | 2,379,926 |
| Feb 28, 2025 | 1.66 | 1.69 | 1.55 | 1.64 | 1.64 | -1.20% | 2,412,836 |
| Feb 27, 2025 | 1.88 | 2.09 | 1.65 | 1.66 | 1.66 | -3.49% | 1,600,002 |
| Feb 26, 2025 | 1.77 | 1.81 | 1.65 | 1.72 | 1.72 | -2.82% | 578,683 |
| Feb 25, 2025 | 1.78 | 1.80 | 1.70 | 1.77 | 1.77 | -0.56% | 549,842 |
| Feb 24, 2025 | 1.90 | 1.91 | 1.76 | 1.78 | 1.78 | -4.81% | 388,284 |
| Feb 21, 2025 | 1.92 | 1.93 | 1.83 | 1.87 | 1.87 | 0.54% | 461,273 |
| Feb 20, 2025 | 1.83 | 1.89 | 1.78 | 1.86 | 1.86 | 1.64% | 455,929 |
| Feb 19, 2025 | 1.72 | 1.86 | 1.71 | 1.83 | 1.83 | 3.98% | 488,183 |
| Feb 18, 2025 | 1.73 | 1.80 | 1.72 | 1.76 | 1.76 | 3.53% | 400,457 |
| Feb 14, 2025 | 1.67 | 1.76 | 1.67 | 1.70 | 1.70 | 1.80% | 306,035 |
| Feb 13, 2025 | 1.66 | 1.68 | 1.63 | 1.67 | 1.67 | 1.83% | 351,829 |
| Feb 12, 2025 | 1.57 | 1.65 | 1.55 | 1.64 | 1.64 | 1.86% | 425,737 |
| Feb 11, 2025 | 1.65 | 1.67 | 1.58 | 1.61 | 1.61 | -2.42% | 519,373 |
| Feb 10, 2025 | 1.74 | 1.75 | 1.65 | 1.65 | 1.65 | -5.71% | 447,154 |
| Feb 7, 2025 | 1.79 | 1.83 | 1.69 | 1.75 | 1.75 | -2.23% | 699,255 |
| Feb 6, 2025 | 1.84 | 1.86 | 1.76 | 1.79 | 1.79 | -2.72% | 400,849 |
| Feb 5, 2025 | 1.74 | 1.85 | 1.73 | 1.84 | 1.84 | 7.60% | 549,558 |
| Feb 4, 2025 | 1.63 | 1.71 | 1.60 | 1.71 | 1.71 | 4.27% | 485,422 |
| Feb 3, 2025 | 1.63 | 1.69 | 1.59 | 1.64 | 1.64 | -1.20% | 461,612 |
| Jan 31, 2025 | 1.69 | 1.77 | 1.64 | 1.66 | 1.66 | -3.49% | 615,938 |
| Jan 30, 2025 | 1.67 | 1.78 | 1.64 | 1.72 | 1.72 | 4.88% | 491,388 |
| Jan 29, 2025 | 1.69 | 1.74 | 1.62 | 1.64 | 1.64 | -3.53% | 477,435 |
| Jan 28, 2025 | 1.73 | 1.73 | 1.65 | 1.70 | 1.70 | -2.30% | 623,400 |
| Jan 27, 2025 | 1.78 | 1.93 | 1.72 | 1.74 | 1.74 | -2.79% | 426,965 |
| Jan 24, 2025 | 1.79 | 1.86 | 1.77 | 1.79 | 1.79 | -1.10% | 335,366 |
| Jan 23, 2025 | 1.76 | 1.82 | 1.71 | 1.81 | 1.81 | 1.69% | 439,654 |
| Jan 22, 2025 | 1.74 | 1.82 | 1.73 | 1.78 | 1.78 | 2.89% | 443,483 |
| Jan 21, 2025 | 1.75 | 1.78 | 1.70 | 1.73 | 1.73 | 1.17% | 488,484 |
| Jan 17, 2025 | 1.70 | 1.72 | 1.66 | 1.71 | 1.71 | 1.79% | 529,390 |
| Jan 16, 2025 | 1.67 | 1.70 | 1.60 | 1.68 | 1.68 | - | 912,217 |