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Biogen
BIIB

Overview Fund Activity

1,099 hedge funds and large institutions have $45B invested in Biogen in 2019 Q4 according to their latest regulatory filings, with 202 funds opening new positions, 272 increasing their positions, 469 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,099
Holders Change
+113
Holders Change %
+11.46%
% of All Funds
21.7%
Holding in Top 10
31
Holding in Top 10 Change
+14
Holding in Top 10 Change %
+82.35%
% of All Funds
0.61%
New
202
Increased
272
Reduced
469
Closed
69
Calls
$1.27B
Puts
$1.82B
Net Calls
-$553M
Net Calls Change
-$242M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
+$292M
2
Primecap Management
Primecap Management
California
+$276M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$269M
4
Berkshire Hathaway
Berkshire Hathaway
Nebraska
+$192M
5
AAMU
Amundi Asset Management US
Massachusetts
+$188M

Top Sellers

1
Invesco
Invesco
Georgia
-$527M
2
Capital World Investors
Capital World Investors
California
-$422M
3
ClearBridge Investments
ClearBridge Investments
New York
-$322M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$322M
5
AllianceBernstein
AllianceBernstein
Tennessee
-$316M
Name Holding Trade Value Shares
Change 		Shares
Change %
AC
651
Avestar Capital
New York
$575K -$49.5K -167 -8%
HBT
652
Hills Bank & Trust
Iowa
$575K +$14.2K +48 +3%
RDWM
653
Red Door Wealth Management
Tennessee
$570K +$570K +1,911 New
HNB
654
Huntington National Bank
Ohio
$562K +$48.4K +163 +9%
NSAM
655
North Star Asset Management
Wisconsin
$549K – – –
AWM
656
Absher Wealth Management
North Carolina
$549K +$549K +1,947 New
ALAM
657
Asahi Life Asset Management
Japan
$546K -$77.2K -260 -12%
PIM
658
Partner Investment Management
California
$546K +$546K +1,839 New
FHA
659
Flagship Harbor Advisors
Massachusetts
$534K +$60.5K +204 +13%
HIM
660
Hillsdale Investment Management
Ontario, Canada
$529K +$14.8K +50 +3%
YWP
661
YorkBridge Wealth Partners
New York
$528K -$72.2K -243 -12%
IA
662
IFP Advisors
Florida
$525K +$55.4K +183 +12%
RFC
663
Regions Financial Corp
Alabama
$524K -$17.8K -60 -3%
LMAM
664
Legg Mason Asset Management
Japan
$521K -$68.4K -232 -12%
OL
665
Optas LLC
Texas
$521K +$521K +1,753 New
BWM
666
BerganKDV Wealth Management
Minnesota
$519K -$19.9K -67 -4%
CMBA
667
C.M. Bidwell & Associates
Hawaii
$519K -$13.7K -46 -3%
RE
668
RBC Europe
United Kingdom
$519K -$10.1K -34 -2%
ECM
669
Evergreen Capital Management
Washington
$512K +$47.8K +161 +10%
BIM
670
Bridges Investment Management
Nebraska
$505K -$1.45M -4,870 -74%
EI
671
Ethic Inc
New York
$504K +$504K +1,698 New
GIA
672
GHP Investment Advisors
Colorado
$502K +$90.5K +305 +22%
HIA
673
Harbor Investment Advisory
Maryland
$500K +$500K +1,686 New
CC
674
ClearArc Capital
Ohio
$499K -$248K -837 -33%
PA
675
Parallel Advisors
California
$499K -$69.8K -235 -12%
25 26
27
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