Alector Inc.
ALEC | NASDAQ
$1.99
+$0.06 (+3.11%)
Sep 22, 2026, 11:50 AM ET · Market open
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 20, 2026 | $214.66M | $65.9M | +44.29% |
| Dec 25, 2025 | $148.77M | -$23.31M | -13.55% |
| Dec 26, 2024 | $172.08M | -$497.66M | -74.31% |
| Dec 28, 2023 | $669.75M | -$92.68M | -12.16% |
| Dec 29, 2022 | $762.42M | -$920.78M | -54.70% |
| Dec 30, 2021 | $1.68B | $496.64M | +41.86% |
| Dec 30, 2020 | $1.19B | -$2.72M | -0.23% |
| Dec 26, 2019 | $1.19B | n/a | n/a |
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