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Biogen
BIIB

Overview Fund Activity

1,140 hedge funds and large institutions have $52.2B invested in Biogen in 2018 Q4 according to their latest regulatory filings, with 130 funds opening new positions, 374 increasing their positions, 452 reducing their positions, and 122 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,140
Holders Change
-4
Holders Change %
-0.35%
% of All Funds
25.44%
Holding in Top 10
29
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+3.57%
% of All Funds
0.65%
New
130
Increased
374
Reduced
452
Closed
122
Calls
$992M
Puts
$1.34B
Net Calls
-$347M
Net Calls Change
+$428M

Top Buyers

1
Capital World Investors
Capital World Investors
California
$1.21B
2
Prudential Financial
Prudential Financial
New Jersey
$208M
3
Vanguard Group
Vanguard Group
Pennsylvania
$4.57B
4
Parnassus Investments
Parnassus Investments
California
$105M
5
PAM
Panagora Asset Management
Massachusetts
$171M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$1.1B
2
Ameriprise
Ameriprise
Minnesota
$661M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$386M
4
Invesco
Invesco
Georgia
$941M
5
Goldman Sachs
Goldman Sachs
New York
$542M
Name Holding Trade Value Shares
Change 		Shares
Change %
CCB
1226
Cutter & Co Brokerage
Missouri
– -$211K -596 Closed
MMPW
1227
Mitchell McLeod Pugh & Williams
Alabama
– -$208K -590 Closed
FTIOP
1228
Fiduciary Trust International of Pennsylvania
Pennsylvania
– -$207K -586 Closed
CAM
1229
Carret Asset Management
New York
– -$204K -576 Closed
CT
1230
Coastline Trust
Rhode Island
– -$202K -573 Closed
BJL
1231
Brighton Jones LLC
Washington
– -$201K -570 Closed
KF
1232
Krilogy Financial
Missouri
– -$191K -540 Closed
GP
1233
Girard Partners
Pennsylvania
– -$187K -532 Closed
HCM
1234
Horan Capital Management
Maryland
– -$175K -497 Closed
ABA
1235
American Beacon Advisors
Texas
– -$162K -459 Closed
PSC
1236
Prentiss Smith & Co
Vermont
– -$136K -385 Closed
KJWM
1237
Kiley Juergens Wealth Management
Washington
– -$133K -379 Closed
CPH
1238
C Partners Holding
Switzerland
– -$124K -352 Closed
CAG
1239
Csenge Advisory Group
Florida
– -$95K -305 Closed
LPIC
1240
LeJeune Puetz Investment Counsel
Michigan
– -$107K -302 Closed
ST
1241
Smithfield Trust
Pennsylvania
– -$106K -300 Closed
APP
1242
Avantax Planning Partners
Iowa
– -$103K -292 Closed
MYIA
1243
Mount Yale Investment Advisors
Colorado
– -$82K -248 Closed
WC
1244
Whitney & Co
New York
– -$49K -149 Closed
MWPCG
1245
Measured Wealth Private Client Group
New Hampshire
– -$46K -132 Closed
BWA
1246
BDO Wealth Advisors
Florida
– -$45K -126 Closed
BCP
1247
Blackhawk Capital Partners
Wisconsin
– -$228K -115 Closed
ICM
1248
IMS Capital Management
Oregon
– -$38K -108 Closed
FA
1249
Fortis Advisors
Pennsylvania
– -$28K -78 Closed
RA
1250
Rational Advisors
New York
– -$26K -75 Closed
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