991 hedge funds and large institutions have $50.9B invested in Biogen in 2017 Q2 according to their latest regulatory filings, with 79 funds opening new positions, 351 increasing their positions, 390 reducing their positions, and 96 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
991
Holders Change
-27
Holders Change %
-2.65%
% of All Funds
24.74%
Holding in Top 10
23
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-14.81%
% of All Funds
0.57%
New
79
Increased
351
Reduced
390
Closed
96
Calls
$954M
Puts
$1.14B
Net Calls
-$182M
Net Calls Change
+$82.6M
Name Holding Trade Value Shares
Change
Shares
Change %
CIA
801
Capital Investment Advisors
Georgia
$274K +$17.6K +65 +7%
SFSG
802
Stearns Financial Services Group
North Carolina
$272K +$46.9K +173 +21%
LWAC
803
Laurel Wealth Advisors (California)
California
$271K -$21.1K -78 -7%
DDPIC
804
Deroy & Devereaux Private Investment Counsel
Michigan
$271K
IP
805
Investment Partners
Ohio
$271K
BC
806
Birchview Capital
Vermont
$271K
PWP
807
Private Wealth Partners
California
$271K +$54.2K +200 +25%
BDF
808
Balasa Dinverno & Foltz
$270K -$23.3K -86 -8%
RA
809
Rational Advisors
New York
$270K +$109K +400 +67%
WIC
810
Whitegate Investment Counselors
New Hampshire
$269K +$8.14K +30 +3%
RG
811
Rathbones Group
United Kingdom
$266K
HIC
812
Holderness Investments Company
North Carolina
$263K -$12.2K -45 -4%
GP
813
Girard Partners
Pennsylvania
$262K -$26.6K -98 -9%
CS
814
Credential Securities
$262K +$229K +842 +696%
FANJ
815
Financial Architects (New Jersey)
New Jersey
$259K -$14.4K -53 -5%
PHS
816
Pekin Hardy Strauss
Illinois
$259K
RIG
817
Renaissance Investment Group
Massachusetts
$255K
AIP
818
Ahrens Investment Partners
Louisiana
$255K
CCP
819
Corient Capital Partners
California
$254K -$14.1K -52 -5%
RMDI
820
R.M. Davis Inc
Maine
$252K -$1.9K -7 -0.7%
HCM
821
Howland Capital Management
Massachusetts
$252K
CCMG
822
Clark Capital Management Group
Pennsylvania
$251K -$4.28M -15,804 -94%
GC
823
Gratus Capital
Georgia
$250K
WA
824
WealthTrust Axiom
Pennsylvania
$249K
SFG
825
SevenBridge Financial Group
Pennsylvania
$239K -$34K -125 -12%