
Alector Inc (ALEC) Market Capitalization Overview
Market Cap: $203.03M as of Jan 9, 2026
$203.03M
$63.31M (45.31%)past month
As of Jan 9, 2026, Alector Inc (ALEC) has a market capitalization of $203.03M. Over the past 30 days, its market cap has increased by 24.39%, while in the last 12 months, it has increased by 19.23%.
Market capitalization represents the total value of Alector Inc as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
Alector Inc (ALEC) Market Cap Formula = Stock Price * Shares Outstanding
The market cap of Alector Inc (ALEC) helps investors assess the company's size and compare it with competitors for better investment decisions.
Market capitalization represents the total value of Alector Inc as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
Alector Inc (ALEC) Market Cap Formula = Stock Price * Shares Outstanding
The market cap of Alector Inc (ALEC) helps investors assess the company's size and compare it with competitors for better investment decisions.
Alector Inc (ALEC) Market Cap & Key Trends
See Alector Inc’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.
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Alector Inc (ALEC) Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| Dec 1, 2025 | $134.26M | -7.88% |
| Nov 3, 2025 | $145.75M | -52.00% |
| Oct 1, 2025 | $303.64M | +15.83% |
| Sep 2, 2025 | $262.14M | +80.80% |
| Aug 1, 2025 | $144.99M | +2.11% |
| Jul 1, 2025 | $141.99M | +2.90% |
| Jun 2, 2025 | $137.99M | +13.11% |
| May 1, 2025 | $121.99M | +6.13% |
| Apr 1, 2025 | $114.94M | -17.73% |
| Mar 3, 2025 | $139.72M | -13.01% |
| Feb 3, 2025 | $160.61M | -13.23% |
| Jan 2, 2025 | $185.10M | -24.70% |
Alector Inc (ALEC) End of Year Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| 2026 | $203.03M | +19.23% |
| 2025 | $170.28M | -8.01% |
| 2024 | $185.10M | -72.43% |
| 2023 | $671.41M | -12.04% |
| 2022 | $763.34M | -54.52% |
| 2021 | $1.68B | — |
FAQs About Alector Inc (ALEC) Market Cap
As of Jan 9, 2026, the market capitalization of Alector Inc (ALEC) is $203.03M. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.
In the last 30 days, Alector Inc’s market capitalization has increased by 45.31%, changing from $139.72M to $203.03M as of Jan 9, 2026.
In the last 3 months, Alector Inc’s market capitalization has increased by —, changing from – to – as of –.
In the year 2025, Alector Inc’s market capitalization decreased from $185.10M in January to $170.28M in December, reflecting a -8.01% change.
In the past five years, Alector Inc (ALEC) has had a compound annual growth rate (CAGR) of -36.72% in market capitalization. This means its market cap has shrunk at an average rate of -36.72% per year.