Alector, Inc.
ALECNASDAQHealthcare● Active
$1.68
+$0.04(+2.20%)
Market Cap$186077900
P/E Ratio—
52W High$3.4
52W Low$1.09
Alector, Inc.（ALEC）股票价格历史
关键价位里程碑、OHLCV 表、年度回报、同业与 What If。
alec · 日线历史（复权）· FMP · 截至 2026年6月8日
5-Year High5Y
$43.32
Jul 2, 2021
-96.2% from here
5-Year Low5Y
$0.8700
Apr 9, 2025
+88.5% from low
IPO Priceadj.
$18.00
Feb 7, 2019
-90.9% since IPO
1 Year Ago
$1.44
Jun 9, 2025
+13.9% in 1Y
5 Years Ago
$19.38
Jun 9, 2021
-91.5% in 5Y
10 Years Ago
—
—
+0.0% in 10Y
Historical Price Data · ALEC
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Jun 8, 2026 | $1.65 | $1.67 | $1.57 | $1.64 | $1.64 | 668K | -0.61% |
| Jun 5, 2026 | $1.81 | $1.84 | $1.63 | $1.64 | $1.64 | 364K | -9.39% |
| Jun 4, 2026 | $1.79 | $1.92 | $1.79 | $1.81 | $1.81 | 449K | +1.12% |
| Jun 3, 2026 | $1.94 | $1.94 | $1.71 | $1.78 | $1.78 | 1.7M | -8.25% |
| Jun 2, 2026 | $2.04 | $2.07 | $1.92 | $1.95 | $1.95 | 1.6M | -4.41% |
| Jun 1, 2026 | $2.16 | $2.16 | $2.07 | $2.07 | $2.07 | 706K | -4.17% |
| May 29, 2026 | $2.15 | $2.25 | $2.05 | $2.16 | $2.16 | 993K | +0.47% |
| May 28, 2026 | $2.21 | $2.24 | $2.10 | $2.15 | $2.15 | 1.3M | -2.71% |
| May 27, 2026 | $2.20 | $2.28 | $2.17 | $2.21 | $2.21 | 462K | +0.45% |
| May 26, 2026 | $2.21 | $2.32 | $2.12 | $2.19 | $2.19 | 481K | -0.90% |
| May 22, 2026 | $2.22 | $2.27 | $2.17 | $2.21 | $2.21 | 328K | -0.45% |
| May 21, 2026 | $2.11 | $2.24 | $2.01 | $2.21 | $2.21 | 930K | +4.74% |
| May 20, 2026 | $2.11 | $2.24 | $2.11 | $2.12 | $2.12 | 899K | +0.47% |
| May 19, 2026 | $2.10 | $2.16 | $2.02 | $2.11 | $2.11 | 790K | +0.48% |
| May 18, 2026 | $2.13 | $2.18 | $2.05 | $2.12 | $2.12 | 815K | -0.47% |
| May 15, 2026 | $2.24 | $2.29 | $2.14 | $2.16 | $2.16 | 1.1M | -3.57% |
| May 14, 2026 | $2.24 | $2.37 | $2.20 | $2.30 | $2.30 | 783K | +2.68% |
| May 13, 2026 | $2.12 | $2.21 | $2.09 | $2.15 | $2.15 | 459K | +1.42% |
| May 12, 2026 | $2.03 | $2.21 | $2.03 | $2.16 | $2.16 | 437K | +6.40% |
| May 11, 2026 | $2.10 | $2.20 | $2.01 | $2.05 | $2.05 | 389K | -2.38% |
Showing 1–20 of 1,254 records
Annual Stock Price Performance · ALEC
Jan 1 → Dec 31 · 6 years2026+4.5%$1.57 → $1.64
+4.5%
2025-17.5%$1.89 → $1.56
-17.5%
2024-76.0%$7.89 → $1.89
-76.0%
2023-14.3%$9.31 → $7.98
-14.3%
2022-55.4%$20.71 → $9.23
-55.4%
2021+6.8%$19.34 → $20.65
+6.8%
Best Year2021 · +6.8%
Worst Year2024 · -76.0%
Positive Years2 / 6
Avg Annual Return-25.3%
6Y Total Return-91.5%
6Y CAGR~-33.7% / yr
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If you invested $1,000 in ALEC at IPO (split-adj.) — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$91
Total Return-90.9%
CAGR~-29.0% / yr
Profit$-909
Based on Feb 7, 2019 · $18.00Split & dividend adjustedNo fees assumed
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关于价格历史与 OHLCV 数据
Alector, Inc.（ALEC）所属板块为 Healthcare，主要交易场所为 NASDAQ。本页行情快照中的最近价为 $1.64。下方的图表与 OHLCV 表可查看历史开高低收与成交量。
年度表现条、同行业相似公司，以及 What If 假设计算器，便于在同一页面对比中长期收益。价格在注明处为拆股等调整后的日线数据；本页内容仅供信息参考，不构成投资建议。
数据：FMP 日线收盘 · 注明处为拆股等调整价 · 不构成投资建议
常见问题
ALEC 价格历史 · 5 个问题日线数据来自市场数据商（Financial Modeling Prep）。拆股等公司行为可能体现在复权序列中；重要决策请以券商或官方披露为准。
ALEC 历史股价FMP 日线复权 OHLCV