Type / Class
Equity / Common Stock, $0.0001 par value per share
Shares outstanding
110,998,986
Total 13F shares
70,504,594
Share change
-1,854,870
Total reported value
$98,716,242
Put/Call ratio
45%
Price per share
$1.40
Number of holders
134
Value change
-$652,478
Number of buys
63
Number of sells
57

Institutional Holders of Alector, Inc. - Common Stock, $0.0001 par value per share (ALEC) as of Q2 2025

As of 30 Jun 2025, Alector, Inc. - Common Stock, $0.0001 par value per share (ALEC) was held by 134 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 70,504,594 shares. The largest 10 holders included FMR LLC, BlackRock, Inc., VANGUARD GROUP INC, PRICE T ROWE ASSOCIATES INC /MD/, Merck & Co., Inc., ACADIAN ASSET MANAGEMENT LLC, Eversept Partners, LP, GEODE CAPITAL MANAGEMENT, LLC, ADAR1 Capital Management, LLC, and STATE STREET CORP. This page lists 134 institutional shareholders reporting positions in this security for the Q2 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.