BIOGEN INC

BIIB stock holders 13F

3 superinvestors reported owning BIIB (Common Stock) according to the gurus' 2021 Q2 reports.

Top 3 gurus who own (BIIB) BIOGEN INC

The 3 super investors (holders) owning BIIB (by the percentage (%) of portfolio) are Mark A. Hillman - Hillman Value Fund (3.02%), Ronald Muhlenkamp - Muhlenkamp & Co (2.31%) and Bill Miller - Miller Value Partners (0.72%) as of their 2021 Q2 reports.

To check the latest activities of the top BIIB shareholders between value investors, please click on the "Activity" tab.

To see the historical data of BIIB's holders please click on the "2021 Q2" dropdown menu and select the date.

# of holders: 3
Period: 2021 Q2
Type: Common Stock
History
Name
Company
% of
Portfolio
Shares*
Price*
Value
% (shares)
Activity
% change to
Portfolio
Bill Miller
Miller Value Partners
0.72%
77,505
$346.27
$26,837,850
buy
+0.72%
Mark A. Hillman
Hillman Value Fund
3.02%
14,378
$346.27
$4,978,670
Ronald Muhlenkamp
Muhlenkamp & Co
2.31%
18,218
$346.25
$6,308,000
+0.19% (+34)
+0.00%
Current price: $157.90 54.40% AVG reported hold price*: $346.26

Completely sold out

History
Name
Company
Sold
Shares*
% change to
Portfolio
Mason Hawkins
Longleaf Partners
138,429
-4.67%
Warren Buffett
Berkshire Hathaway
527,278
-0.06%

Shares, change to shares, sold shares - split-adjusted.

Reported price - this doesn't represent the actual buy or sell price.
It is the split-adjusted price of the security as of the last day of the reported period.