ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY)

Q1 2020 13F Holders as of 31 Mar 2020

Type / Class
Equity / COMMON STOCK
Shares outstanding
131,516,365
Total 13F shares
108,370,173
Share change
+2,735,784
Total reported value
$11,796,531,647
Put/Call ratio
88%
Price per share
$108.85
Number of holders
317
Value change
+$294,735,312
Number of buys
165
Number of sells
125

Institutional Holders of ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) as of Q1 2020

As of 31 Mar 2020, ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) was held by 317 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 108,370,173 shares. The largest 10 holders included FMR LLC, WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, BlackRock Inc., BAILLIE GIFFORD & CO, PRICE T ROWE ASSOCIATES INC /MD/, Dodge & Cox, STATE STREET CORP, Bellevue Group AG, and RTW INVESTMENTS, LP. This page lists 317 institutional shareholders reporting positions in this security for the Q1 2020 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.