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Biogen
BIIB

Overview Fund Activity

972 hedge funds and large institutions have $85.3B invested in Biogen in 2015 Q2 according to their latest regulatory filings, with 100 funds opening new positions, 367 increasing their positions, 347 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
972
Holders Change
+7
Holders Change %
+0.73%
% of All Funds
26.21%
Holding in Top 10
52
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-23.53%
% of All Funds
1.4%
New
100
Increased
367
Reduced
347
Closed
85
Calls
$1.21B
Puts
$1.72B
Net Calls
-$507M
Net Calls Change
+$74.4M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
+$552M
2
JSP
Jackson Square Partners
California
+$315M
3
Viking Global Investors
Viking Global Investors
Connecticut
+$207M
4
TCIM
TIAA CREF Investment Management
New York
+$190M
5
VOYA Investment Management
VOYA Investment Management
Georgia
+$185M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$361M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$308M
3
Ameriprise
Ameriprise
Minnesota
-$251M
4
Winslow Capital Management
Winslow Capital Management
Minnesota
-$248M
5
MCM
Marsico Capital Management
Colorado
-$217M
Name Holding Trade Value Shares
Change 		Shares
Change %
FWCM
576
First Western Capital Management
California
$1.31M +$790K +1,955 +153%
F
577
FolioMetrix
Nebraska
$1.3M +$515K +1,224 +65%
OPCM
578
Osborne Partners Capital Management
California
$1.3M +$24.2K +60 +2%
BIM
579
BRC Investment Management
Colorado
$1.29M -$19.9M -49,350 -94%
PAMG
580
Patton Albertson Miller Group
Tennessee
$1.28M +$666K +1,650 +109%
NFC
581
Northeast Financial Consultants
Connecticut
$1.28M – – –
SCM
582
Suffolk Capital Management
New York
$1.27M -$7.08M -17,525 -85%
JMFC
583
J.M. Forbes & Co
Massachusetts
$1.25M -$53.3K -132 -4%
NIT
584
NumerixS Investment Technologies
British Columbia, Canada
$1.25M -$6M -14,859 -83%
PAA
585
Peregrine Asset Advisers
Oregon
$1.25M – – –
MPWT
586
MassMutual Private Wealth & Trust
Connecticut
$1.24M -$437K -1,387 -26%
GLA
587
Great Lakes Advisors
Illinois
$1.23M +$1.23M +3,046 New
PGFC
588
Peapack-Gladstone Financial Corp
New Jersey
$1.23M -$18.2K -45 -1%
DWA
589
Douglass Winthrop Advisors
New York
$1.22M – – –
NJBEST
590
New Jersey Better Educational Savings Trust
New Jersey
$1.21M -$242K -600 -17%
TCM
591
Tributary Capital Management
Nebraska
$1.21M – – –
GF
592
Gerstein Fisher
New York
$1.18M +$27.1K +67 +2%
CWM
593
Concert Wealth Management
California
$1.16M -$10.5K -26 -0.9%
CAN
594
Cetera Advisor Networks
California
$1.15M – – –
WPW
595
Waldron Private Wealth
Pennsylvania
$1.13M -$21.4K -54 -2%
AHC
596
Adell Harriman & Carpenter
Texas
$1.13M -$4.04K -10 -0.4%
CPA
597
Court Place Advisors
Maryland
$1.13M – – –
MMG
598
Monetary Management Group
Missouri
$1.12M -$10.1K -25 -0.9%
ARC
599
Absolute Return Capital
Massachusetts
$1.12M +$1.12M +2,765 New
VAM
600
Visium Asset Management
New York
$1.1M -$897K -2,219 -45%
22 23
24
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