BIIB icon

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 %
OPPM
626
Opus Point Partners Management
New York
$963K -$623K -2,276 -39%
AP
627
Appleton Partners
Massachusetts
$952K +$25.7K +94 +3%
WS
628
Wedbush Securities
California
$941K -$55.3K -202 -6%
LNWWM
629
Laird Norton Wetherby Wealth Management
California
$939K -$36.2K -132 -4%
MML Investors Services
630
MML Investors Services
Massachusetts
$921K -$64.3K -235 -7%
GIP
631
Greatmark Investment Partners
Georgia
$909K -$4.11K -15 -0.4%
Fiera Capital (Canada)
632
Fiera Capital (Canada)
Quebec, Canada
$904K -$12K -44 -1%
MSR
633
Main Street Research
Connecticut
$901K +$23.6K +86 +3%
Victory Capital Management
634
Victory Capital Management
Texas
$895K -$1.54M -5,636 -63%
CAN
635
Cetera Advisor Networks
California
$895K -$62.6K -228 -7%
HAM
636
Highstreet Asset Management
Ontario, Canada
$864K +$864K +3,154 New
MIP
637
Marietta Investment Partners
Wisconsin
$859K +$5.48K +20 +0.6%
TCOV
638
Trust Company of Vermont
Vermont
$857K -$20.2K -74 -2%
BHWM
639
Bar Harbor Wealth Management
New Hampshire
$855K +$1.1K +4 +0.1%
MCM
640
Mainstay Capital Management
Michigan
$846K +$179K +654 +27%
CG
641
Caprock Group
Idaho
$841K -$17.5K -64 -2%
QT
642
Quantbot Technologies
New York
$829K +$741K +2,706 +840%
JMFC
643
J.M. Forbes & Co
Massachusetts
$827K -$30.1K -110 -4%
BBHC
644
Brown Brothers Harriman & Co
New York
$824K -$18.6K -68 -2%
LMIM
645
Lockheed Martin Investment Management
Maryland
$821K – – –
CPA
646
Capital Planning Advisors
California
$817K +$78.1K +285 +11%
RFC
647
Regions Financial Corp
Alabama
$815K -$89.6K -327 -10%
IA
648
IFG Advisory
Georgia
$815K -$43K -157 -5%
PGFC
649
Peapack-Gladstone Financial Corp
New Jersey
$813K – – –
PSUF
650
People's United Financial
Connecticut
$803K -$33.1K -121 -4%
24 25
26
27 28