ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY)

Q3 2014 13F Holders as of 9/30/2014

Type / Class
Equity / COMMON STOCK
Shares outstanding
132M
Number of holders
184
Total 13F shares, excl. options
59M
Shares change
+1.19M
Total reported value, excl. options
$4.61B
Value change
+$102M
Put/Call ratio
1.04
Number of buys
81
Number of sells
-94
Price
$78.10

Significant Holders of ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) as of Q3 2014

228 filings reported holding ALNY - ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK as of Q3 2014.
ALNYLAM PHARMACEUTICALS, INC. - COMMON STOCK (ALNY) has 184 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 59M shares of 132M outstanding shares and own 44.84% of the company stock.
Largest 10 shareholders include FMR LLC (11.5M shares), WELLINGTON MANAGEMENT CO LLP (9.46M shares), VANGUARD GROUP INC (3.58M shares), PRICE T ROWE ASSOCIATES INC /MD/ (3.18M shares), FRANKLIN RESOURCES INC (2.26M shares), GILDER GAGNON HOWE & CO LLC (1.99M shares), UBS GLOBAL ASSET MANAGEMENT AMERICAS INC (1.72M shares), BlackRock Institutional Trust Company, N.A. (1.59M shares), BlackRock Fund Advisors (1.47M shares), and BAILLIE GIFFORD & CO (1.19M shares).
This table shows the top 184 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.