BIOGEN INC. - COM (BIIB)

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / COM
Shares outstanding
147M
Number of holders
877
Total 13F shares, excl. options
213M
Shares change
-1.51M
Total reported value, excl. options
$72.5B
Value change
-$503M
Put/Call ratio
1.42
Number of buys
417
Number of sells
-332
Price
$339.45

Significant Holders of BIOGEN INC. - COM (BIIB) as of Q4 2014

990 filings reported holding BIIB - BIOGEN INC. - COM as of Q4 2014.
BIOGEN INC. - COM (BIIB) has 877 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 213M shares .
Largest 10 shareholders include FMR LLC (19.8M shares), PRIMECAP MANAGEMENT CO/CA/ (17.2M shares), VANGUARD GROUP INC (12.7M shares), PRICE T ROWE ASSOCIATES INC /MD/ (12.2M shares), State Street Corp (10.1M shares), Clearbridge Investments, LLC (8.23M shares), JPMORGAN CHASE & CO (6.97M shares), BlackRock Institutional Trust Company, N.A. (6.27M shares), JENNISON ASSOCIATES LLC (5.62M shares), and SANDS CAPITAL MANAGEMENT, LLC (4.97M shares).
This table shows the top 877 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.