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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
+$464M
2
Prudential Financial
Prudential Financial
New Jersey
+$127M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$107M
4
Parnassus Investments
Parnassus Investments
California
+$88.8M
5
PAM
Panagora Asset Management
Massachusetts
+$59.3M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$196M
2
Ameriprise
Ameriprise
Minnesota
-$177M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$150M
4
Invesco
Invesco
Georgia
-$145M
5
Goldman Sachs
Goldman Sachs
New York
-$139M
Name Holding Trade Value Shares
Change 		Shares
Change %
CIM
551
CenturyLink Investment Management
Colorado
$1.64M -$149K -496 -8%
CS
552
Cannell & Spears
New York
$1.62M -$4.52K -15 -0.3%
CBB
553
Citizens Business Bank
California
$1.59M -$48.2K -160 -3%
PCP
554
Proficio Capital Partners
Massachusetts
$1.57M -$1.2K -4 -0.1%
WCM
555
Weld Capital Management
New York
$1.57M +$1.57M +5,204 New
EWM
556
Endurance Wealth Management
Rhode Island
$1.54M -$21.1K -70 -1%
LA
557
Lau Associates
Delaware
$1.54M +$156K +518 +11%
PAG
558
Private Advisor Group
New Jersey
$1.5M -$671K -2,233 -31%
GCP
559
GSA Capital Partners
United Kingdom
$1.5M +$41.2K +137 +3%
MCM
560
MAI Capital Management
Ohio
$1.49M +$178K +592 +14%
ACA
561
Aptus Capital Advisors
Alabama
$1.49M +$1.49M +4,943 New
HBT
562
Hills Bank & Trust
Iowa
$1.48M -$14.4K -48 -1%
CIP
563
Chartwell Investment Partners
Pennsylvania
$1.48M -$855K -2,842 -37%
WOC
564
West Oak Capital
California
$1.45M +$54.8K +182 +4%
Loomis, Sayles & Company
565
Loomis, Sayles & Company
Massachusetts
$1.42M -$1.39M -4,602 -49%
ZCA
566
Zeke Capital Advisors
Pennsylvania
$1.41M -$1.07M -3,562 -43%
ECM
567
Everence Capital Management
Indiana
$1.41M – – –
BUB
568
BBVA USA Bancshares
Texas
$1.39M -$86.4K -287 -6%
AHC
569
Adell Harriman & Carpenter
Texas
$1.38M -$26.8K -89 -2%
PAM
570
Pegasus Asset Management
New York
$1.37M +$43K +143 +3%
CTC
571
Central Trust Company
Missouri
$1.37M +$45.2K +150 +3%
Wealth Enhancement Advisory Services
572
Wealth Enhancement Advisory Services
Minnesota
$1.37M +$1.37M +4,047 New
AQA
573
Alpha Quant Advisors
Texas
$1.36M +$1.36M +4,526 New
RC
574
RegentAtlantic Capital
New Jersey
$1.35M -$173K -575 -11%
HK
575
Horizon Kinetics
New York
$1.34M -$22.6K -75 -2%
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