ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY)

Q2 2015 13F Holders as of 30 Jun 2015

Type / Class
Equity / COMMON STOCK
Shares outstanding
131,516,365
Total 13F shares
62,957,186
Share change
+867,495
Total reported value
$7,546,668,459
Put/Call ratio
121%
Price per share
$119.87
Number of holders
271
Value change
+$115,920,788
Number of buys
168
Number of sells
101

Institutional Holders of ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) as of Q2 2015

As of 30 Jun 2015 ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) had 271 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 62,957,186 shares of stock of the company.
Largest 10 holders included FMR LLC, WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, Capital World Investors, BlackRock Fund Advisors, BlackRock Institutional Trust Company, N.A., PRICE T ROWE ASSOCIATES INC /MD/, FIRST TRUST ADVISORS LP, GILDER GAGNON HOWE & CO LLC, and STATE STREET CORP.
This table shows 271 institutional shareholders of the security as of 30 Jun 2015.
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.