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Alector (ALEC) Ownership Overview
7.31% Insiders
11.63% Mutual Funds
38.59% Other Institutional Investors
9.82% ETFs
32.66% Public Companies and
Individual Investors
The ownership structure of Alector (ALEC) stock is a mix of institutional, retail, and individual investors. Approximately 60.04% of the company’s stock is owned by Institutional Investors, 7.31% is owned by Insiders, and 32.66% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Jun 03, 2026 | xxxxxxxxxxxxx | $171816 | |
Jun 03, 2026 | xxxxxxxxxxxxx | $38139 | |
Jun 03, 2026 | xxxxxxxxxxxxx | $11247 | |
Dec 03, 2025 | xxxxxxxxxxxxx | $46273 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Mar 31, 2024 | xxxxxxxxxxxxx | $165862 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 6,297,581 | Insider | 5.67% | 10,139,105 | |
| 4,348,747 | Institution | 3.92% | 7,001,483 | |
| 3,909,781 | Institution | 3.52% | 6,294,747 | |
| 3,578,849 | Institution | 3.22% | 5,761,947 | |
| 2,221,104 | Institution | 2.00% | 3,575,977 | |
| 1,623,000 | Institution | 1.46% | 2,613,030 | |
| 1,055,192 | Institution | 0.95% | 1,698,859 | |
| 1,018,675 | Institution | 0.92% | 1,640,067 | |
| 927,854 | Institution | 0.84% | 1,493,845 | |
| 738,424 | Institution | 0.67% | 1,188,863 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 3,578,849 | Institution | 3.22% | 5,761,947 | |
| 2,221,104 | Institution | 2.00% | 3,575,977 | |
| 1,018,675 | Institution | 0.92% | 1,640,067 | |
| 927,854 | Institution | 0.84% | 1,493,845 | |
| 738,424 | Institution | 0.67% | 1,188,863 | |
| 628,627 | Institution | 0.57% | 1,012,089 | |
| 595,341 | Institution | 0.54% | 958,499 | |
| 461,860 | Institution | 0.42% | 743,595 | |
| 386,615 | Institution | 0.35% | 622,450 | |
| 294,326 | Institution | 0.27% | 473,865 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 2,598,934 | Institution | 2.34% | 4,184,284 | |
| 2,541,322 | Institution | 2.29% | 5,489,256 | |
| 1,033,776 | Institution | 0.93% | 2,232,956 | |
| 823,017 | Institution | 0.74% | 1,325,057 | |
| 721,551 | Institution | 0.65% | 1,031,914 | |
| 468,899 | Institution | 0.42% | 1,012,822 | |
| 440,112 | Institution | 0.40% | 719,583 | |
| 330,159 | Institution | 0.30% | 531,556 | |
| 266,538 | Institution | 0.24% | 435,790 | |
| 266,538 | Institution | 0.24% | 435,790 |
FAQ
Who Owns Alector (ALEC)?
According to the latest TipRanks data, approximately 38.59% of the company's stock is held by institutional investors, 7.31% is held by insiders, and 32.66% is held by retail investors.
What percentage of Alector (ALEC) stock is held by institutional investors?
According to the latest TipRanks data, approximately 38.59% of Alector (ALEC) stock is held by institutional investors.
What percentage of Alector (ALEC) stock is held by retail investors?
According to the latest TipRanks data, approximately 32.66% of Alector (ALEC) stock is held by retail investors.
Who owns the most shares of Alector (ALEC)?
Arnon Rosenthal owns the most shares of Alector (ALEC).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.