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Biogen
BIIB

Overview Fund Activity

1,100 hedge funds and large institutions have $51.4B invested in Biogen in 2018 Q1 according to their latest regulatory filings, with 94 funds opening new positions, 424 increasing their positions, 416 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,100
Holders Change
-21
Holders Change %
-1.87%
% of All Funds
25.25%
Holding in Top 10
26
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-7.14%
% of All Funds
0.6%
New
94
Increased
424
Reduced
416
Closed
101
Calls
$695M
Puts
$1.05B
Net Calls
-$355M
Net Calls Change
+$102M

Top Buyers

1
Deutsche Bank
Deutsche Bank
Germany
+$617M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$300M
3
Renaissance Technologies
Renaissance Technologies
New York
+$172M
4
AllianceBernstein
AllianceBernstein
Tennessee
+$167M
5
CCM
Camber Capital Management
Massachusetts
+$141M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$1.24B
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$636M
3
Sands Capital Management
Sands Capital Management
Virginia
-$363M
4
State Street
State Street
Massachusetts
-$202M
5
Winslow Capital Management
Winslow Capital Management
Minnesota
-$186M
Name Holding Trade Value Shares
Change 		Shares
Change %
BPCE
751
Bank Pictet & Cie (Europe)
Germany
$463K +$70.4K +257 +18%
CAS
752
Cue Advisory Services
Arizona
$459K +$12.9K +47 +3%
OPCM
753
Osborne Partners Capital Management
California
$453K -$2.46K -9 -0.5%
BPB
754
Badgley, Phelps & Bell
Washington
$449K +$7.13K +26 +2%
SFM
755
Systematic Financial Management
New Jersey
$438K – – –
WB
756
WesBanco Bank
West Virginia
$437K +$43.8K +160 +11%
CIAS
757
Capital Investment Advisory Services
North Carolina
$435K -$126K -460 -22%
WEC
758
Winslow Evans & Crocker
Massachusetts
$433K – – –
CB
759
CNB Bank
Pennsylvania
$429K +$88K +322 +26%
IWP
760
Icon Wealth Partners
Texas
$428K +$2.74K +10 +0.6%
JT
761
Jump Trading
Illinois
$428K +$78.3K +286 +22%
CB
762
Chemical Bank
Michigan
$427K -$27.4K -100 -6%
ITIM
763
Indiana Trust & Investment Management
Indiana
$427K -$547 -2 -0.1%
EB
764
Eastern Bank
Massachusetts
$424K -$12.6K -46 -3%
GC
765
Garde Capital
Washington
$424K -$1.37K -5 -0.3%
EGA
766
E&G Advisors
Texas
$424K – – –
GTAM
767
Global Trust Asset Management
Florida
$420K -$4.1K -15 -1%
HCA
768
Harbour Capital Advisors
Virginia
$413K +$177K +647 +75%
RW
769
REDW Wealth
New Mexico
$412K – – –
SRC
770
Shufro Rose & Co
New York
$411K – – –
SC
771
Slow Capital
California
$411K +$68.5K +250 +20%
WG
772
Winton Group
United Kingdom
$410K -$3.28K -12 -0.8%
S
773
SignatureFD
Georgia
$410K +$23.6K +86 +6%
CIM
774
CIM Investment Management
Pennsylvania
$407K -$9.3K -34 -2%
CG
775
Colony Group
Massachusetts
$406K +$14.8K +54 +4%
29 30
31
32 33