BIOGEN INC. - COM (BIIB)

Q1 2019 13F Holders as of 31 Mar 2019

Type / Class
Equity / COM
Shares outstanding
146,614,676
Total 13F shares
171,326,218
Share change
-3,660,598
Total reported value
$40,468,172,998
Put/Call ratio
119%
Price per share
$236.38
Number of holders
1,071
Value change
-$1,011,646,914
Number of buys
480
Number of sells
600

Institutional Holders of BIOGEN INC. - COM (BIIB) as of Q1 2019

As of 31 Mar 2019 BIOGEN INC. - COM (BIIB) had 1,071 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 171,326,218 shares of stock of the company.
Largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, PRIMECAP MANAGEMENT CO/CA/, STATE STREET CORP, Clearbridge Investments, LLC, WELLINGTON MANAGEMENT GROUP LLP, Capital World Investors, AQR CAPITAL MANAGEMENT LLC, Invesco Ltd., and GEODE CAPITAL MANAGEMENT, LLC.
This table shows 1,072 institutional shareholders of the security as of 31 Mar 2019.
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.