BIOGEN INC. - COM (BIIB)

Q2 2017 13F Holders as of 30 Jun 2017

Type / Class
Equity / COM
Shares outstanding
147M
Number of holders
991
Total 13F shares, excl. options
187M
Shares change
+1.07M
Total reported value, excl. options
$50.8B
Value change
+$289M
Put/Call ratio
1.14
Number of buys
413
Number of sells
-483
Price
$271.36

Significant Holders of BIOGEN INC. - COM (BIIB) as of Q2 2017

1,147 filings reported holding BIIB - BIOGEN INC. - COM as of Q2 2017.
BIOGEN INC. - COM (BIIB) has 991 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 187M shares .
Largest 10 shareholders include BlackRock Inc. (18.1M shares), PRIMECAP MANAGEMENT CO/CA/ (15.4M shares), VANGUARD GROUP INC (14.5M shares), STATE STREET CORP (9.72M shares), Clearbridge Investments, LLC (9.29M shares), PRICE T ROWE ASSOCIATES INC /MD/ (8.95M shares), FMR LLC (6.1M shares), WELLINGTON MANAGEMENT GROUP LLP (5.23M shares), Invesco Ltd. (3.44M shares), and NORTHERN TRUST CORP (3.02M shares).
This table shows the top 991 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.