ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY)

Q1 2024 13F Holders as of 31 Mar 2024

Type / Class
Equity / COMMON STOCK
Shares outstanding
131,516,365
Total 13F shares
114,506,382
Share change
-2,496,301
Total reported value
$17,112,788,490
Put/Call ratio
61%
Price per share
$149.45
Number of holders
488
Value change
-$462,345,987
Number of buys
261
Number of sells
214

Institutional Holders of ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) as of Q1 2024

As of 31 Mar 2024, ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) was held by 488 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 114,506,382 shares. The largest 10 holders included Capital World Investors, VANGUARD GROUP INC, FMR LLC, BlackRock Inc., WELLINGTON MANAGEMENT GROUP LLP, BAILLIE GIFFORD & CO, Dodge & Cox, PRICE T ROWE ASSOCIATES INC /MD/, Capital International Investors, and STATE STREET CORP. This page lists 488 institutional shareholders reporting positions in this security for the Q1 2024 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.