Type / Class
Equity / Common Stock, par value $0.0001 per share
Shares outstanding
109M
Number of holders
144
Total 13F shares, excl. options
52.2M
Shares change
+3.05M
Total reported value, excl. options
$1.19B
Value change
+$72.8M
Put/Call ratio
1.27
Number of buys
80
Number of sells
-40
Price
$22.82

Significant Holders of Alector, Inc. - Common Stock, par value $0.0001 per share (ALEC) as of Q3 2021

167 filings reported holding ALEC - Alector, Inc. - Common Stock, par value $0.0001 per share as of Q3 2021.
Alector, Inc. - Common Stock, par value $0.0001 per share (ALEC) has 144 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 52.2M shares of 109M outstanding shares and own 48.05% of the company stock.
Largest 10 shareholders include BlackRock Inc. (5.27M shares), VANGUARD GROUP INC (5.08M shares), FEDERATED HERMES, INC. (5M shares), EcoR1 Capital, LLC (4.99M shares), FMR LLC (4.83M shares), STATE STREET CORP (3.58M shares), JPMORGAN CHASE & CO (2.56M shares), FRANKLIN RESOURCES INC (2.24M shares), PRICE T ROWE ASSOCIATES INC /MD/ (1.87M shares), and Casdin Capital, LLC (1.65M shares).
This table shows the top 144 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.