Longleaf Partners
Mason Hawkins
$333.09M
AUM
$333.09M
Positions
20
Top Position
LUMN 11.0%
Top 10
66%
Notable Trades
Largest New
CSGN.SW
Credit Suisse Group AG
$9.19M
Biggest Increase
PRX
Prosus N.v.
+23.0K shares
Largest Exit
BIIB
Biogen Inc
36.3K shares
Biggest Decrease
CNX
Cnx Resources Corporation
-34.0K shares