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
108,175,646
Share change
+2,618,274
Total reported value
$11,775,283,696
Put/Call ratio
88%
Price per share
$108.85
Number of holders
311
Value change
+$281,943,769
Number of buys
162
Number of sells
122

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 311 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 108,175,646 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 314 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.