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Biogen
BIIB

Overview Fund Activity

1,009 hedge funds and large institutions have $37.6B invested in Biogen in 2019 Q2 according to their latest regulatory filings, with 84 funds opening new positions, 316 increasing their positions, 451 reducing their positions, and 142 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,009
Holders Change
-74
Holders Change %
-6.83%
% of All Funds
21.95%
Holding in Top 10
16
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-27.27%
% of All Funds
0.35%
New
84
Increased
316
Reduced
451
Closed
142
Calls
$883M
Puts
$1.2B
Net Calls
-$319M
Net Calls Change
-$187M

Top Buyers

1
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$357M
2
Nuveen Asset Management
Nuveen Asset Management
Illinois
+$258M
3
Renaissance Technologies
Renaissance Technologies
New York
+$199M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$182M
5
Boston Partners
Boston Partners
Massachusetts
+$151M

Top Sellers

1
ClearBridge Investments
ClearBridge Investments
New York
-$541M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$330M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$218M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$199M
5
Capital World Investors
Capital World Investors
California
-$193M
Name Holding Trade Value Shares
Change 		Shares
Change %
FWM
751
Frontier Wealth Management
Missouri
$256K -$607K -2,600 -70%
TAM
752
Trillium Asset Management
Massachusetts
$253K -$4.87M -20,831 -95%
MC
753
Moors & Cabot
Massachusetts
$252K – – –
CCIA
754
Campbell & Co Investment Adviser
Maryland
$252K +$252K +1,076 New
PCA
755
Personal Capital Advisors
California
$251K +$14.7K +63 +6%
GWMIA
756
Global Wealth Management Investment Advisory
Florida
$251K +$59.7K +255 +31%
BWL
757
Bogart Wealth LLC
Virginia
$250K +$62.2K +266 +33%
Koshinski Asset Management
758
Koshinski Asset Management
Illinois
$247K +$247K +1,055 New
GC
759
Gratus Capital
Georgia
$246K – – –
RW
760
REDW Wealth
New Mexico
$246K – – –
PHS
761
Pekin Hardy Strauss
Illinois
$245K – – –
LNC
762
Lincoln National Corp
Pennsylvania
$241K -$23.2K -99 -9%
MPI
763
Mairs & Power Inc
Minnesota
$240K – – –
SIC
764
Sigma Investment Counselors
Michigan
$239K +$11.2K +48 +5%
CGA
765
Crescent Grove Advisors
Illinois
$234K -$11.7K -50 -5%
NSEDCP
766
NJ State Employees Deferred Compensation Plan
New Jersey
$234K – – –
DDPIC
767
Deroy & Devereaux Private Investment Counsel
Michigan
$234K – – –
NJBEST
768
New Jersey Better Educational Savings Trust
New Jersey
$234K +$234K +1,000 New
BBI
769
Baxter Bros Inc
Connecticut
$232K -$33.8K -145 -13%
CC
770
Courier Capital
New York
$231K -$1.17K -5 -0.5%
HPC
771
HM Payson & Co
Maine
$231K +$231K +989 New
LBC
772
Lowe Brockenbrough & Co
Virginia
$229K – – –
CCM
773
Cadence Capital Management
Massachusetts
$229K +$7.24K +31 +3%
JSL
774
JT Stratford LLC
Georgia
$228K +$228K +976 New
SPC
775
Sigma Planning Corp
Michigan
$227K +$227K +969 New
29 30
31
32 33